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AliAnalysisTaskSELc2eleLambdafromAODtracks.cxx
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1 /**************************************************************************
2  * Copyright(c) 1998-2009, ALICE Experiment at CERN, All rights reserved. *
3  * *
4  * Author: The ALICE Off-line Project. *
5  * Contributors are mentioned in the code where appropriate. *
6  * *
7  * Permission to use, copy, modify and distribute this software and its *
8  * documentation strictly for non-commercial purposes is hereby granted *
9  * without fee, provided that the above copyright notice appears in all *
10  * copies and that both the copyright notice and this permission notice *
11  * appeuear in the supporting documentation. The authors make no claims *
12  * about the suitability of this software for any purpose. It is *
13  * provided "as is" without express or implied warranty. *
14  **************************************************************************/
15 
16 /* $Id$ */
17 
18 //
19 //
20 // Lc->e Lambda analysis code
21 //
22 // Input: AOD
23 // Output: TTree and/or THnSparse (mass vs pT vs Centrality)
24 //
25 // Cuts:
26 // TTree: SingleCuts on V0 and electron
27 // THnSparse: In addition to that, IsSelected(obj, kCandidate) applied
28 //
29 //-------------------------------------------------------------------------
30 //
31 // Authors: Y.S Watanabe(a)
32 // (a) CNS, the University of Tokyo
33 // Contatcs: wyosuke@cns.s.u-tokyo.ac.jp
34 //-------------------------------------------------------------------------
35 
36 #include <TSystem.h>
37 #include <TParticle.h>
38 #include <TParticlePDG.h>
39 #include <TH1F.h>
40 #include <TH1F.h>
41 #include <TH2F.h>
42 #include <THnSparse.h>
43 #include <TLorentzVector.h>
44 #include <TTree.h>
45 #include "TROOT.h"
46 #include <TDatabasePDG.h>
47 #include <AliAnalysisDataSlot.h>
48 #include <AliAnalysisDataContainer.h>
49 #include "AliStack.h"
50 #include "AliMCEvent.h"
51 #include "AliAnalysisManager.h"
52 #include "AliAODMCHeader.h"
53 #include "AliAODHandler.h"
54 #include "AliLog.h"
55 #include "AliExternalTrackParam.h"
56 #include "AliAODVertex.h"
57 #include "AliESDVertex.h"
58 #include "AliAODRecoDecay.h"
59 #include "AliAODRecoDecayHF.h"
60 #include "AliAODRecoCascadeHF.h"
61 #include "AliESDtrack.h"
62 #include "AliAODTrack.h"
63 #include "AliAODv0.h"
64 #include "AliAODcascade.h"
65 #include "AliAODMCParticle.h"
66 #include "AliAnalysisTaskSE.h"
67 #include "AliAnalysisTaskSELc2eleLambdafromAODtracks.h"
68 #include "AliPIDResponse.h"
69 #include "AliPIDCombined.h"
70 #include "AliTOFPIDResponse.h"
71 #include "AliAODPidHF.h"
72 #include "AliInputEventHandler.h"
73 #include "AliESDtrackCuts.h"
74 #include "AliNeutralTrackParam.h"
75 #include "AliKFParticle.h"
76 #include "AliKFVertex.h"
77 #include "AliExternalTrackParam.h"
78 #include "AliESDtrack.h"
79 #include "AliCentrality.h"
80 #include "AliVertexerTracks.h"
81 #include "AliEventPoolManager.h"
82 #include "AliNormalizationCounter.h"
83 #include "AliVertexingHFUtils.h"
84 
85 using std::cout;
86 using std::endl;
87 
89 ClassImp(AliAnalysisTaskSELc2eleLambdafromAODtracks);
91 
92 //__________________________________________________________________________
93 AliAnalysisTaskSELc2eleLambdafromAODtracks::AliAnalysisTaskSELc2eleLambdafromAODtracks() :
94  AliAnalysisTaskSE(),
95  fUseMCInfo(kFALSE),
96  fOutput(0),
97  fOutputAll(0),
98  fListCuts(0),
99  fCEvents(0),
100  fHTrigger(0),
101  fHCentrality(0),
102  fHEventPlane(0),
103  fHNTrackletvsZ(0),
104  fHNTrackletCorrvsZ(0),
105  fAnalCuts(0),
106  fIsEventSelected(kFALSE),
107  fWriteVariableTree(kFALSE),
108  fWriteEachVariableTree(kFALSE),
109  fWriteMCVariableTree(kFALSE),
110  fVariablesTree(0),
111  fEleVariablesTree(0),
112  fV0VariablesTree(0),
113  fSingleVariablesTree(0),
114  fMCVariablesTree(0),
115  fMCEleVariablesTree(0),
116  fMCV0VariablesTree(0),
117  fMCGenPairVariablesTree(0),
118  fCorrelationVariablesTree(0),
119  fReconstructPrimVert(kFALSE),
120  fIsMB(kFALSE),
121  fIsSemi(kFALSE),
122  fIsCent(kFALSE),
123  fIsINT7(kFALSE),
124  fIsEMC7(kFALSE),
125  fCandidateVariables(),
126  fCandidateEleVariables(),
127  fCandidateV0Variables(),
128  fCandidateSingleVariables(),
129  fCandidateMCVariables(),
130  fCandidateMCEleVariables(),
131  fCandidateMCV0Variables(),
132  fCandidateMCGenPairVariables(),
133  fCorrelationVariables(),
134  fVtx1(0),
135  fV1(0),
136  fVtxZ(0),
137  fEventPlane(0),
138  fQ(0),
139  fQSub1(0),
140  fQSub2(0),
141  fBzkG(0),
142  fCentrality(0),
143  fRunNumber(0),
144  fTriggerCheck(0),
145  fUseCentralityV0M(kFALSE),
146  fUseCentralitySPDTracklet(kFALSE),
147  fUseEventPlane(0),
148  fEvNumberCounter(0),
149  fMCEventType(-9999),
150  fMCDoPairAnalysis(kFALSE),
151  fHistoEleLambdaMass(0),
152  fHistoEleLambdaMassRS(0),
153  fHistoEleLambdaMassRS1(0),
154  fHistoEleLambdaMassRS2(0),
155  fHistoEleLambdaMassWS(0),
156  fHistoEleLambdaMassWS1(0),
157  fHistoEleLambdaMassWS2(0),
158  fHistoEleLambdaMassRSMix(0),
159  fHistoEleLambdaMassRSMix1(0),
160  fHistoEleLambdaMassRSMix2(0),
161  fHistoEleLambdaMassWSMix(0),
162  fHistoEleLambdaMassWSMix1(0),
163  fHistoEleLambdaMassWSMix2(0),
164  fHistoEleLambdaMassRSSide(0),
165  fHistoEleLambdaMassRSSide1(0),
166  fHistoEleLambdaMassRSSide2(0),
167  fHistoEleLambdaMassWSSide(0),
168  fHistoEleLambdaMassWSSide1(0),
169  fHistoEleLambdaMassWSSide2(0),
170  fHistoEleLambdaMassRSAway(0),
171  fHistoEleLambdaMassRS1Away(0),
172  fHistoEleLambdaMassRS2Away(0),
173  fHistoEleLambdaMassWSAway(0),
174  fHistoEleLambdaMassWS1Away(0),
175  fHistoEleLambdaMassWS2Away(0),
176  fHistoEleLambdaMassRSMixAway(0),
177  fHistoEleLambdaMassRSMix1Away(0),
178  fHistoEleLambdaMassRSMix2Away(0),
179  fHistoEleLambdaMassWSMixAway(0),
180  fHistoEleLambdaMassWSMix1Away(0),
181  fHistoEleLambdaMassWSMix2Away(0),
182  fHistoEleLambdaMassRSSideAway(0),
183  fHistoEleLambdaMassRSSide1Away(0),
184  fHistoEleLambdaMassRSSide2Away(0),
185  fHistoEleLambdaMassWSSideAway(0),
186  fHistoEleLambdaMassWSSide1Away(0),
187  fHistoEleLambdaMassWSSide2Away(0),
188  fHistoEleLambdaMassvsElePtRS(0),
189  fHistoEleLambdaMassvsElePtWS(0),
190  fHistoEleLambdaMassvsElePtRSMix(0),
191  fHistoEleLambdaMassvsElePtWSMix(0),
192  fHistoEleLambdaMassvsElePtRSSide(0),
193  fHistoEleLambdaMassvsElePtWSSide(0),
194  fHistoEleLambdaMassvsElePtRS1(0),
195  fHistoEleLambdaMassvsElePtWS1(0),
196  fHistoEleLambdaMassvsElePtRSMix1(0),
197  fHistoEleLambdaMassvsElePtWSMix1(0),
198  fHistoEleLambdaMassvsElePtRSSide1(0),
199  fHistoEleLambdaMassvsElePtWSSide1(0),
200  fHistoEleLambdaMassvsElePtRS2(0),
201  fHistoEleLambdaMassvsElePtWS2(0),
202  fHistoEleLambdaMassvsElePtRSMix2(0),
203  fHistoEleLambdaMassvsElePtWSMix2(0),
204  fHistoEleLambdaMassvsElePtRSSide2(0),
205  fHistoEleLambdaMassvsElePtWSSide2(0),
206  fHistoElePtRS(0),
207  fHistoElePtWS(0),
208  fHistoElePtRSMix(0),
209  fHistoElePtWSMix(0),
210  fHistoEleLambdaMassMCS(0),
211  fHistoEleLambdaMassLambdabMCS(0),
212  fHistoEleLambdaMassXibMCS(0),
213  fHistoEleLambdaMassMCGen(0),
214  fHistoEleLambdaMassvsElePtMCS(0),
215  fHistoEleLambdaMassvsElePtMCGen(0),
216  fHistoEleLambdaMassvsElePtMCS1(0),
217  fHistoEleLambdaMassvsElePtMCGen1(0),
218  fHistoEleLambdaMassvsElePtMCS2(0),
219  fHistoEleLambdaMassvsElePtMCGen2(0),
220  fHistoElePtMCS(0),
221  fHistoElePtMCGen(0),
222  fHistoElePtvsEtaRS(0),
223  fHistoElePtvsEtaWS(0),
224  fHistoElePtvsEtaRSMix(0),
225  fHistoElePtvsEtaWSMix(0),
226  fHistoElePtvsEtaMCS(0),
227  fHistoElePtvsEtaMCGen(0),
228  fHistoElePtvsLambdaPtRS(0),
229  fHistoElePtvsLambdaPtWS(0),
230  fHistoElePtvsLambdaPtRSMix(0),
231  fHistoElePtvsLambdaPtWSMix(0),
232  fHistoElePtvsLambdaPtMCS(0),
233  fHistoElePtvsLambdaPtvsLcPtMCS(0),
234  fHistoElePtvsLambdaPtMCGen(0),
235  fHistoElePtvsLambdaPtvsLcPtMCGen(0),
236  fHistoElePtvsLambdaPtMCLcGen(0),
237  fHistoElePtvsd0RS(0),
238  fHistoElePtvsd0WS(0),
239  fHistoElePtvsd0RSMix(0),
240  fHistoElePtvsd0WSMix(0),
241  fHistoElePtvsd0MCS(0),
242  fHistoElePtvsd0PromptMCS(0),
243  fHistoElePtvsd0BFeeddownMCS(0),
244  fHistoEleLambdaMassFeeddownXic0MCS(0),
245  fHistoEleLambdaMassFeeddownXic0MCGen(0),
246  fHistoEleLambdaMassvsElePtFeeddownXic0MCS(0),
247  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen(0),
248  fHistoEleLambdaMassvsElePtFeeddownXic0MCS1(0),
249  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen1(0),
250  fHistoEleLambdaMassvsElePtFeeddownXic0MCS2(0),
251  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen2(0),
252  fHistoElePtFeeddownXic0MCS(0),
253  fHistoElePtFeeddownXic0MCGen(0),
254  fHistoElePtvsEtaFeeddownXic0MCS(0),
255  fHistoElePtvsEtaFeeddownXic0MCGen(0),
256  fHistoElePtvsLambdaPtFeeddownXic0MCS(0),
257  fHistoElePtvsLambdaPtFeeddownXic0MCGen(0),
258  fHistoEleLambdaMassFeeddownXicPlusMCS(0),
259  fHistoEleLambdaMassFeeddownXicPlusMCGen(0),
260  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS(0),
261  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen(0),
262  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS1(0),
263  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen1(0),
264  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS2(0),
265  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen2(0),
266  fHistoElePtFeeddownXicPlusMCS(0),
267  fHistoElePtFeeddownXicPlusMCGen(0),
268  fHistoElePtvsEtaFeeddownXicPlusMCS(0),
269  fHistoElePtvsEtaFeeddownXicPlusMCGen(0),
270  fHistoElePtvsLambdaPtFeeddownXicPlusMCS(0),
271  fHistoElePtvsLambdaPtFeeddownXicPlusMCGen(0),
272  fHistoBachPt(0),
273  fHistoBachPtMCS(0),
274  fHistoBachPtMCGen(0),
275  fHistod0Bach(0),
276  fHistoLambdaMassvsPt(0),
277  fHistoLambdaMassvsPtMCS(0),
278  fHistoLambdaMassvsPtMCGen(0),
279  fHistoLambdaPtvsEta(0),
280  fHistoLambdaPtvsEtaMCS(0),
281  fHistoLambdaPtvsEtaMCGen(0),
282  fHistoLambdaArmenteros(0),
283  fHistoLambdaArmenterosMCS(0),
284  fHistoLambdaPtvsDl(0),
285  fHistoLambdaPtvsDlSide(0),
286  fHistoLambdaPtvsDlMCS(0),
287  fHistoLambdaPtvsDlFeeddownXi0MCS(0),
288  fHistoLambdaPtvsDlFeeddownXiMinusMCS(0),
289  fHistoLambdaPtvsDlFeeddownOmegaMCS(0),
290  fHistoK0sMassvsPt(0),
291  fHistoElectronTPCPID(0),
292  fHistoElectronTOFPID(0),
293  fHistoElectronTPCSelPID(0),
294  fHistoElectronTOFSelPID(0),
295  fHistoElectronTPCPIDSelTOF(0),
296  fHistoElectronTPCPIDSelTOFSmallEta(0),
297  fHistoElectronTPCPIDSelTOFLargeEta(0),
298  fHistoMassConversionsMin(0),
299  fHistoMassConversionsSameSignMin(0),
300  fHistoElectronQovPtvsPhi(0),
301  fHistoLambdaQovPtvsPhi(0),
302  fHistoLcMCGen(0),
303  fHistoLcMCGen1(0),
304  fHistoLcMCGen2(0),
305  fHistoLbMCGen(0),
306  fHistoLbMCGen1(0),
307  fHistoLbMCGen2(0),
308  fHistoLcMCGenWithEleA(0),
309  fHistoLcMCGenWithEleB(0),
310  fHistoLbMCGenWithEleA(0),
311  fHistoLbMCGenWithEleB(0),
312  fHistoLbMCGenWithLambdac(0),
313  fHistoLcMCS(0),
314  fHistoLcMCS1(0),
315  fHistoLcMCS2(0),
316  fHistoLbMCS(0),
317  fHistoLbMCS1(0),
318  fHistoLbMCS2(0),
319  fHistoFeedDownXic0MCGen(0),
320  fHistoFeedDownXic0MCGen1(0),
321  fHistoFeedDownXic0MCGen2(0),
322  fHistoFeedDownXic0MCS(0),
323  fHistoFeedDownXic0MCS1(0),
324  fHistoFeedDownXic0MCS2(0),
325  fHistoFeedDownXicPlusMCGen(0),
326  fHistoFeedDownXicPlusMCGen1(0),
327  fHistoFeedDownXicPlusMCGen2(0),
328  fHistoFeedDownXicPlusMCS(0),
329  fHistoFeedDownXicPlusMCS1(0),
330  fHistoFeedDownXicPlusMCS2(0),
331  fHistoFeedDownSigmaMCGen(0),
332  fHistoFeedDownSigmaMCGen1(0),
333  fHistoFeedDownSigmaMCGen2(0),
334  fHistoFeedDownSigmaMCS(0),
335  fHistoFeedDownSigmaMCS1(0),
336  fHistoFeedDownSigmaMCS2(0),
337  fHistoLcElectronMCGen(0),
338  fHistoLcElectronMCGen1(0),
339  fHistoLcElectronMCGen2(0),
340  fHistoLcElectronMCS(0),
341  fHistoLcElectronMCS1(0),
342  fHistoLcElectronMCS2(0),
343  fHistoLbElectronMCGen(0),
344  fHistoLbElectronMCGen1(0),
345  fHistoLbElectronMCGen2(0),
346  fHistoLbElectronMCS(0),
347  fHistoLbElectronMCS1(0),
348  fHistoLbElectronMCS2(0),
349  fHistoElectronFeedDownXic0MCGen(0),
350  fHistoElectronFeedDownXic0MCGen1(0),
351  fHistoElectronFeedDownXic0MCGen2(0),
352  fHistoElectronFeedDownXic0MCS(0),
353  fHistoElectronFeedDownXic0MCS1(0),
354  fHistoElectronFeedDownXic0MCS2(0),
355  fHistoElectronFeedDownXicPlusMCGen(0),
356  fHistoElectronFeedDownXicPlusMCGen1(0),
357  fHistoElectronFeedDownXicPlusMCGen2(0),
358  fHistoElectronFeedDownXicPlusMCS(0),
359  fHistoElectronFeedDownXicPlusMCS1(0),
360  fHistoElectronFeedDownXicPlusMCS2(0),
361  fHistoElectronFeedDownXibMCGen(0),
362  fHistoElectronFeedDownXibMCGen1(0),
363  fHistoElectronFeedDownXibMCGen2(0),
364  fHistoElectronFeedDownXibMCS(0),
365  fHistoElectronFeedDownXibMCS1(0),
366  fHistoElectronFeedDownXibMCS2(0),
367  fHistoElectronMCGen(0),
368  fHistoBottomElectronMCGen(0),
369  fHistoCharmElectronMCGen(0),
370  fHistoLambdaMCGen(0),
371  fHistoElePtvsV0dlRS(0),
372  fHistoElePtvsV0dlRS1(0),
373  fHistoElePtvsV0dlRS2(0),
374  fHistoElePtvsV0dlRSSide(0),
375  fHistoElePtvsV0dlRSSide1(0),
376  fHistoElePtvsV0dlRSSide2(0),
377  fHistoElePtvsV0dlRSMix(0),
378  fHistoElePtvsV0dlRSMix1(0),
379  fHistoElePtvsV0dlRSMix2(0),
380  fHistoElePtvsV0dlWS(0),
381  fHistoElePtvsV0dlWS1(0),
382  fHistoElePtvsV0dlWS2(0),
383  fHistoElePtvsV0dlWSSide(0),
384  fHistoElePtvsV0dlWSSide1(0),
385  fHistoElePtvsV0dlWSSide2(0),
386  fHistoElePtvsV0dlWSMix(0),
387  fHistoElePtvsV0dlWSMix1(0),
388  fHistoElePtvsV0dlWSMix2(0),
389  fHistoElePtvsV0dlMCS(0),
390  fHistoElePtvsV0dlMCS1(0),
391  fHistoElePtvsV0dlMCS2(0),
392  fHistoElePtvsV0dlFeedDownXic0MCS(0),
393  fHistoElePtvsV0dlFeedDownXic0MCS1(0),
394  fHistoElePtvsV0dlFeedDownXic0MCS2(0),
395  fHistoElePtvsV0dlFeedDownXicPlusMCS(0),
396  fHistoElePtvsV0dlFeedDownXicPlusMCS1(0),
397  fHistoElePtvsV0dlFeedDownXicPlusMCS2(0),
398  fHistoElePtvsV0dcaRS(0),
399  fHistoElePtvsV0dcaRS1(0),
400  fHistoElePtvsV0dcaRS2(0),
401  fHistoElePtvsV0dcaRSSide(0),
402  fHistoElePtvsV0dcaRSSide1(0),
403  fHistoElePtvsV0dcaRSSide2(0),
404  fHistoElePtvsV0dcaRSMix(0),
405  fHistoElePtvsV0dcaRSMix1(0),
406  fHistoElePtvsV0dcaRSMix2(0),
407  fHistoElePtvsV0dcaWS(0),
408  fHistoElePtvsV0dcaWS1(0),
409  fHistoElePtvsV0dcaWS2(0),
410  fHistoElePtvsV0dcaWSSide(0),
411  fHistoElePtvsV0dcaWSSide1(0),
412  fHistoElePtvsV0dcaWSSide2(0),
413  fHistoElePtvsV0dcaWSMix(0),
414  fHistoElePtvsV0dcaWSMix1(0),
415  fHistoElePtvsV0dcaWSMix2(0),
416  fHistoElePtvsV0dcaMCS(0),
417  fHistoElePtvsV0dcaMCS1(0),
418  fHistoElePtvsV0dcaMCS2(0),
419  fHistoElePtvsV0dcaFeedDownXic0MCS(0),
420  fHistoElePtvsV0dcaFeedDownXic0MCS1(0),
421  fHistoElePtvsV0dcaFeedDownXic0MCS2(0),
422  fHistoElePtvsV0dcaFeedDownXicPlusMCS(0),
423  fHistoElePtvsV0dcaFeedDownXicPlusMCS1(0),
424  fHistoElePtvsV0dcaFeedDownXicPlusMCS2(0),
425  fHistoEleLambdaPtvsV0dlRS(0),
426  fHistoEleLambdaPtvsV0dlRS1(0),
427  fHistoEleLambdaPtvsV0dlRS2(0),
428  fHistoEleLambdaPtvsV0dlRSSide(0),
429  fHistoEleLambdaPtvsV0dlRSSide1(0),
430  fHistoEleLambdaPtvsV0dlRSSide2(0),
431  fHistoEleLambdaPtvsV0dlRSMix(0),
432  fHistoEleLambdaPtvsV0dlRSMix1(0),
433  fHistoEleLambdaPtvsV0dlRSMix2(0),
434  fHistoEleLambdaPtvsV0dlWS(0),
435  fHistoEleLambdaPtvsV0dlWS1(0),
436  fHistoEleLambdaPtvsV0dlWS2(0),
437  fHistoEleLambdaPtvsV0dlWSSide(0),
438  fHistoEleLambdaPtvsV0dlWSSide1(0),
439  fHistoEleLambdaPtvsV0dlWSSide2(0),
440  fHistoEleLambdaPtvsV0dlWSMix(0),
441  fHistoEleLambdaPtvsV0dlWSMix1(0),
442  fHistoEleLambdaPtvsV0dlWSMix2(0),
443  fHistoEleLambdaPtvsV0dlMCS(0),
444  fHistoEleLambdaPtvsV0dlMCS1(0),
445  fHistoEleLambdaPtvsV0dlMCS2(0),
446  fHistoEleLambdaPtvsV0dlPromptMCS(0),
447  fHistoEleLambdaPtvsV0dlPromptMCS1(0),
448  fHistoEleLambdaPtvsV0dlPromptMCS2(0),
449  fHistoEleLambdaPtvsV0dlBFeeddownMCS(0),
450  fHistoEleLambdaPtvsV0dlBFeeddownMCS1(0),
451  fHistoEleLambdaPtvsV0dlBFeeddownMCS2(0),
452  fHistoEleLambdaPtvsV0dlFeedDownXic0MCS(0),
453  fHistoEleLambdaPtvsV0dlFeedDownXic0MCS1(0),
454  fHistoEleLambdaPtvsV0dlFeedDownXic0MCS2(0),
455  fHistoEleLambdaPtvsV0dlFeedDownXic0PromptMCS(0),
456  fHistoEleLambdaPtvsV0dlFeedDownXic0PromptMCS1(0),
457  fHistoEleLambdaPtvsV0dlFeedDownXic0PromptMCS2(0),
458  fHistoEleLambdaPtvsV0dlFeedDownXic0BFeeddownMCS(0),
459  fHistoEleLambdaPtvsV0dlFeedDownXic0BFeeddownMCS1(0),
460  fHistoEleLambdaPtvsV0dlFeedDownXic0BFeeddownMCS2(0),
461  fHistoEleLambdaPtvsV0dlFeedDownXicPlusMCS(0),
462  fHistoEleLambdaPtvsV0dlFeedDownXicPlusMCS1(0),
463  fHistoEleLambdaPtvsV0dlFeedDownXicPlusMCS2(0),
464  fHistoEleLambdaPtvsV0dlFeedDownXicPlusPromptMCS(0),
465  fHistoEleLambdaPtvsV0dlFeedDownXicPlusPromptMCS1(0),
466  fHistoEleLambdaPtvsV0dlFeedDownXicPlusPromptMCS2(0),
467  fHistoEleLambdaPtvsV0dlFeedDownXicPlusBFeeddownMCS(0),
468  fHistoEleLambdaPtvsV0dlFeedDownXicPlusBFeeddownMCS1(0),
469  fHistoEleLambdaPtvsV0dlFeedDownXicPlusBFeeddownMCS2(0),
470  fHistoEleLambdaPtvsV0dlFeedDownSigmaMCS(0),
471  fHistoEleLambdaPtvsV0dlFeedDownSigmaMCS1(0),
472  fHistoEleLambdaPtvsV0dlFeedDownSigmaMCS2(0),
473  fHistoEleLambdaPtvsV0dlFeedDownSigmaPromptMCS(0),
474  fHistoEleLambdaPtvsV0dlFeedDownSigmaPromptMCS1(0),
475  fHistoEleLambdaPtvsV0dlFeedDownSigmaPromptMCS2(0),
476  fHistoEleLambdaPtvsV0dlFeedDownSigmaBFeeddownMCS(0),
477  fHistoEleLambdaPtvsV0dlFeedDownSigmaBFeeddownMCS1(0),
478  fHistoEleLambdaPtvsV0dlFeedDownSigmaBFeeddownMCS2(0),
479  fHistoEleLambdaPtvsV0dlLambdabMCS(0),
480  fHistoEleLambdaPtvsV0dlLambdabMCS1(0),
481  fHistoEleLambdaPtvsV0dlLambdabMCS2(0),
482  fHistoEleLambdaPtvsV0dlXibMCS(0),
483  fHistoEleLambdaPtvsV0dlXibMCS1(0),
484  fHistoEleLambdaPtvsV0dlXibMCS2(0),
485  fHistoEleLambdaPtvsV0dlRSAway(0),
486  fHistoEleLambdaPtvsV0dlRS1Away(0),
487  fHistoEleLambdaPtvsV0dlRS2Away(0),
488  fHistoEleLambdaPtvsV0dlRSSideAway(0),
489  fHistoEleLambdaPtvsV0dlRSSide1Away(0),
490  fHistoEleLambdaPtvsV0dlRSSide2Away(0),
491  fHistoEleLambdaPtvsV0dlRSMixAway(0),
492  fHistoEleLambdaPtvsV0dlRSMix1Away(0),
493  fHistoEleLambdaPtvsV0dlRSMix2Away(0),
494  fHistoEleLambdaPtvsV0dlWSAway(0),
495  fHistoEleLambdaPtvsV0dlWS1Away(0),
496  fHistoEleLambdaPtvsV0dlWS2Away(0),
497  fHistoEleLambdaPtvsV0dlWSSideAway(0),
498  fHistoEleLambdaPtvsV0dlWSSide1Away(0),
499  fHistoEleLambdaPtvsV0dlWSSide2Away(0),
500  fHistoEleLambdaPtvsV0dlWSMixAway(0),
501  fHistoEleLambdaPtvsV0dlWSMix1Away(0),
502  fHistoEleLambdaPtvsV0dlWSMix2Away(0),
503  fHistoCorrelationVariablesvsEleLambdaPt(0),
504  fHistoCorrelationVariablesvsEleLambdaPtMix(0),
505  fHistoCorrelationVariablesvsEleLambdaPtMC(0),
506  fHistoCorrelationVariablesvsElePt(0),
507  fHistoCorrelationVariablesvsElePtMix(0),
508  fHistoCorrelationVariablesvsElePtMC(0),
509  fHistoCorrelationVariablesvsLambdaPt(0),
510  fHistoCorrelationVariablesvsLambdaPtMix(0),
511  fHistoCorrelationVariablesvsLambdaPtMC(0),
512  fHistoMassVariablesvsEleLambdaPt(0),
513  fHistoMassVariablesvsEleLambdaPtMix(0),
514  fHistoMassVariablesvsEleLambdaPtMC(0),
515  fHistoMassVariablesvsElePt(0),
516  fHistoMassVariablesvsElePtMix(0),
517  fHistoMassVariablesvsElePtMC(0),
518  fHistoMassVariablesvsLambdaPt(0),
519  fHistoMassVariablesvsLambdaPtMix(0),
520  fHistoMassVariablesvsLambdaPtMC(0),
521  fHistoResponseElePt(0),
522  fHistoResponseElePt1(0),
523  fHistoResponseElePt2(0),
524  fHistoResponseEleLambdaPt(0),
525  fHistoResponseEleLambdaPt1(0),
526  fHistoResponseEleLambdaPt2(0),
527  fHistoResponseEleLambdaPtFeeddownXic0(0),
528  fHistoResponseEleLambdaPtFeeddownXic01(0),
529  fHistoResponseEleLambdaPtFeeddownXic02(0),
530  fHistoResponseEleLambdaPtFeeddownXicPlus(0),
531  fHistoResponseEleLambdaPtFeeddownXicPlus1(0),
532  fHistoResponseEleLambdaPtFeeddownXicPlus2(0),
533  fHistoResponseEleLambdaPtFeeddownSigma(0),
534  fHistoResponseEleLambdaPtFeeddownSigma1(0),
535  fHistoResponseEleLambdaPtFeeddownSigma2(0),
536  fHistoResponseEleLambdaPtLambdab(0),
537  fHistoResponseElePtLambdab(0),
538  fHistoResponseLambdaPtLambdab(0),
539  fHistoResponseLambdaPt(0),
540  fHistoResponseLambdaPtFeeddownXic0(0),
541  fHistoResponseLambdaPtFeeddownXicPlus(0),
542  fHistoResponseLambdaPtFeeddownSigma(0),
543  fHistoResponseLambdaPtvsEleLambdaPt(0),
544  fHistoResponseLambdaPtvsEleLambdaPtLambdab(0),
545  fHistoResponseMcGenLambdabPtvsLambdacPt(0),
546  fHistoLcPtvseleLambdaPtvsElePtvsLambdaPt(0),
547  fHistoEleLambdaPtvsRapidityRS(0),
548  fHistoEleLambdaPtvsRapidityWS(0),
549  fHistoEleLambdaPtvsRapidityMCS(0),
550  fHistoPi0MCGen(0),
551  fHistoElectronPi0Total(0),
552  fHistoElectronPi0Tag(0),
553  fHistoEtaMCGen(0),
554  fHistoElectronEtaTotal(0),
555  fHistoElectronEtaTag(0),
556  fCounter(0),
557  fHistonEvtvsRunNumber(0),
558  fHistonElevsRunNumber(0),
559  fHistonLambdavsRunNumber(0),
560  fHistoMCEventType(0),
561  fHistoMCDeltaPhiccbar(0),
562  fRefMult(9.26),
563  fGTI(0),fGTIndex(0), fTrackBuffSize(19000),
564  fHistodPhiSdEtaSElectronProtonR125RS(0),
565  fHistodPhiSdEtaSElectronProtonR125WS(0),
566  fHistodPhiSdEtaSElectronProtonR125RSMix(0),
567  fHistodPhiSdEtaSElectronProtonR125WSMix(0),
568  fHistodPhiSdEtaSElectronPionR125RS(0),
569  fHistodPhiSdEtaSElectronPionR125WS(0),
570  fHistodPhiSdEtaSElectronPionR125RSMix(0),
571  fHistodPhiSdEtaSElectronPionR125WSMix(0),
572  fDoEventMixing(0),
573  fMixWithoutConversionFlag(kFALSE),
574  fNumberOfEventsForMixing (5),
575  fNzVtxBins (0),
576  fNCentBins (0),
577  fNRPBins (0),
578  fNOfPools(1),
579  fPoolIndex(-9999),
580  nextResVec(),
581  reservoirsReady(),
582  m_ReservoirE(),
583  m_ReservoirL1(),
584  m_ReservoirL2(),
585  m_ReservoirVarsE(),
586  m_ReservoirVarsL1(),
587  m_ReservoirVarsL2()
588 {
589  //
591  //
592  for(Int_t i=0;i<17;i++){
593  fHistoElePtvsCutVarsRS[i] = 0;
594  fHistoElePtvsCutVarsWS[i] = 0;
595  fHistoElePtvsCutVarsMCS[i] = 0;
596  }
597  for(Int_t i=0;i<8;i++){
598  fHistoElectronTPCPIDSelTOFEtaDep[i] = 0;
599  }
600  for(Int_t i=0; i<4; i++) fMultEstimatorAvg[i]=0;
601 }
602 
603 //___________________________________________________________________________
604 AliAnalysisTaskSELc2eleLambdafromAODtracks::AliAnalysisTaskSELc2eleLambdafromAODtracks(const Char_t* name,
605  AliRDHFCutsLctoeleLambdafromAODtracks* analCuts,
606  Bool_t writeVariableTree) :
607  AliAnalysisTaskSE(name),
608  fUseMCInfo(kFALSE),
609  fOutput(0),
610  fOutputAll(0),
611  fListCuts(0),
612  fCEvents(0),
613  fHTrigger(0),
614  fHCentrality(0),
615  fHEventPlane(0),
616  fHNTrackletvsZ(0),
617  fHNTrackletCorrvsZ(0),
618  fAnalCuts(analCuts),
619  fIsEventSelected(kFALSE),
620  fWriteVariableTree(writeVariableTree),
621  fWriteEachVariableTree(kFALSE),
622  fWriteMCVariableTree(kFALSE),
623  fVariablesTree(0),
624  fEleVariablesTree(0),
625  fV0VariablesTree(0),
626  fSingleVariablesTree(0),
627  fMCVariablesTree(0),
628  fMCEleVariablesTree(0),
629  fMCV0VariablesTree(0),
630  fMCGenPairVariablesTree(0),
631  fCorrelationVariablesTree(0),
632  fReconstructPrimVert(kFALSE),
633  fIsMB(kFALSE),
634  fIsSemi(kFALSE),
635  fIsCent(kFALSE),
636  fIsINT7(kFALSE),
637  fIsEMC7(kFALSE),
638  fCandidateVariables(),
639  fCandidateEleVariables(),
640  fCandidateV0Variables(),
641  fCandidateSingleVariables(),
642  fCandidateMCVariables(),
643  fCandidateMCEleVariables(),
644  fCandidateMCV0Variables(),
645  fCandidateMCGenPairVariables(),
646  fCorrelationVariables(),
647  fVtx1(0),
648  fV1(0),
649  fVtxZ(0),
650  fEventPlane(0),
651  fQ(0),
652  fQSub1(0),
653  fQSub2(0),
654  fBzkG(0),
655  fCentrality(0),
656  fRunNumber(0),
657  fTriggerCheck(0),
658  fUseCentralityV0M(kFALSE),
659  fUseCentralitySPDTracklet(kFALSE),
660  fUseEventPlane(0),
661  fEvNumberCounter(0),
662  fMCEventType(-9999),
663  fMCDoPairAnalysis(kFALSE),
664  fHistoEleLambdaMass(0),
665  fHistoEleLambdaMassRS(0),
666  fHistoEleLambdaMassRS1(0),
667  fHistoEleLambdaMassRS2(0),
668  fHistoEleLambdaMassWS(0),
669  fHistoEleLambdaMassWS1(0),
670  fHistoEleLambdaMassWS2(0),
671  fHistoEleLambdaMassRSMix(0),
672  fHistoEleLambdaMassRSMix1(0),
673  fHistoEleLambdaMassRSMix2(0),
674  fHistoEleLambdaMassWSMix(0),
675  fHistoEleLambdaMassWSMix1(0),
676  fHistoEleLambdaMassWSMix2(0),
677  fHistoEleLambdaMassRSSide(0),
678  fHistoEleLambdaMassRSSide1(0),
679  fHistoEleLambdaMassRSSide2(0),
680  fHistoEleLambdaMassWSSide(0),
681  fHistoEleLambdaMassWSSide1(0),
682  fHistoEleLambdaMassWSSide2(0),
683  fHistoEleLambdaMassRSAway(0),
684  fHistoEleLambdaMassRS1Away(0),
685  fHistoEleLambdaMassRS2Away(0),
686  fHistoEleLambdaMassWSAway(0),
687  fHistoEleLambdaMassWS1Away(0),
688  fHistoEleLambdaMassWS2Away(0),
689  fHistoEleLambdaMassRSMixAway(0),
690  fHistoEleLambdaMassRSMix1Away(0),
691  fHistoEleLambdaMassRSMix2Away(0),
692  fHistoEleLambdaMassWSMixAway(0),
693  fHistoEleLambdaMassWSMix1Away(0),
694  fHistoEleLambdaMassWSMix2Away(0),
695  fHistoEleLambdaMassRSSideAway(0),
696  fHistoEleLambdaMassRSSide1Away(0),
697  fHistoEleLambdaMassRSSide2Away(0),
698  fHistoEleLambdaMassWSSideAway(0),
699  fHistoEleLambdaMassWSSide1Away(0),
700  fHistoEleLambdaMassWSSide2Away(0),
701  fHistoEleLambdaMassvsElePtRS(0),
702  fHistoEleLambdaMassvsElePtWS(0),
703  fHistoEleLambdaMassvsElePtRSMix(0),
704  fHistoEleLambdaMassvsElePtWSMix(0),
705  fHistoEleLambdaMassvsElePtRSSide(0),
706  fHistoEleLambdaMassvsElePtWSSide(0),
707  fHistoEleLambdaMassvsElePtRS1(0),
708  fHistoEleLambdaMassvsElePtWS1(0),
709  fHistoEleLambdaMassvsElePtRSMix1(0),
710  fHistoEleLambdaMassvsElePtWSMix1(0),
711  fHistoEleLambdaMassvsElePtRSSide1(0),
712  fHistoEleLambdaMassvsElePtWSSide1(0),
713  fHistoEleLambdaMassvsElePtRS2(0),
714  fHistoEleLambdaMassvsElePtWS2(0),
715  fHistoEleLambdaMassvsElePtRSMix2(0),
716  fHistoEleLambdaMassvsElePtWSMix2(0),
717  fHistoEleLambdaMassvsElePtRSSide2(0),
718  fHistoEleLambdaMassvsElePtWSSide2(0),
719  fHistoElePtRS(0),
720  fHistoElePtWS(0),
721  fHistoElePtRSMix(0),
722  fHistoElePtWSMix(0),
723  fHistoEleLambdaMassMCS(0),
724  fHistoEleLambdaMassLambdabMCS(0),
725  fHistoEleLambdaMassXibMCS(0),
726  fHistoEleLambdaMassMCGen(0),
727  fHistoEleLambdaMassvsElePtMCS(0),
728  fHistoEleLambdaMassvsElePtMCGen(0),
729  fHistoEleLambdaMassvsElePtMCS1(0),
730  fHistoEleLambdaMassvsElePtMCGen1(0),
731  fHistoEleLambdaMassvsElePtMCS2(0),
732  fHistoEleLambdaMassvsElePtMCGen2(0),
733  fHistoElePtMCS(0),
734  fHistoElePtMCGen(0),
735  fHistoElePtvsEtaRS(0),
736  fHistoElePtvsEtaWS(0),
737  fHistoElePtvsEtaRSMix(0),
738  fHistoElePtvsEtaWSMix(0),
739  fHistoElePtvsEtaMCS(0),
740  fHistoElePtvsEtaMCGen(0),
741  fHistoElePtvsLambdaPtRS(0),
742  fHistoElePtvsLambdaPtWS(0),
743  fHistoElePtvsLambdaPtRSMix(0),
744  fHistoElePtvsLambdaPtWSMix(0),
745  fHistoElePtvsLambdaPtMCS(0),
746  fHistoElePtvsLambdaPtvsLcPtMCS(0),
747  fHistoElePtvsLambdaPtMCGen(0),
748  fHistoElePtvsLambdaPtvsLcPtMCGen(0),
749  fHistoElePtvsLambdaPtMCLcGen(0),
750  fHistoElePtvsd0RS(0),
751  fHistoElePtvsd0WS(0),
752  fHistoElePtvsd0RSMix(0),
753  fHistoElePtvsd0WSMix(0),
754  fHistoElePtvsd0MCS(0),
755  fHistoElePtvsd0PromptMCS(0),
756  fHistoElePtvsd0BFeeddownMCS(0),
757  fHistoEleLambdaMassFeeddownXic0MCS(0),
758  fHistoEleLambdaMassFeeddownXic0MCGen(0),
759  fHistoEleLambdaMassvsElePtFeeddownXic0MCS(0),
760  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen(0),
761  fHistoEleLambdaMassvsElePtFeeddownXic0MCS1(0),
762  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen1(0),
763  fHistoEleLambdaMassvsElePtFeeddownXic0MCS2(0),
764  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen2(0),
765  fHistoElePtFeeddownXic0MCS(0),
766  fHistoElePtFeeddownXic0MCGen(0),
767  fHistoElePtvsEtaFeeddownXic0MCS(0),
768  fHistoElePtvsEtaFeeddownXic0MCGen(0),
769  fHistoElePtvsLambdaPtFeeddownXic0MCS(0),
770  fHistoElePtvsLambdaPtFeeddownXic0MCGen(0),
771  fHistoEleLambdaMassFeeddownXicPlusMCS(0),
772  fHistoEleLambdaMassFeeddownXicPlusMCGen(0),
773  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS(0),
774  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen(0),
775  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS1(0),
776  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen1(0),
777  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS2(0),
778  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen2(0),
779  fHistoElePtFeeddownXicPlusMCS(0),
780  fHistoElePtFeeddownXicPlusMCGen(0),
781  fHistoElePtvsEtaFeeddownXicPlusMCS(0),
782  fHistoElePtvsEtaFeeddownXicPlusMCGen(0),
783  fHistoElePtvsLambdaPtFeeddownXicPlusMCS(0),
784  fHistoElePtvsLambdaPtFeeddownXicPlusMCGen(0),
785  fHistoBachPt(0),
786  fHistoBachPtMCS(0),
787  fHistoBachPtMCGen(0),
788  fHistod0Bach(0),
789  fHistoLambdaMassvsPt(0),
790  fHistoLambdaMassvsPtMCS(0),
791  fHistoLambdaMassvsPtMCGen(0),
792  fHistoLambdaPtvsEta(0),
793  fHistoLambdaPtvsEtaMCS(0),
794  fHistoLambdaPtvsEtaMCGen(0),
795  fHistoLambdaArmenteros(0),
796  fHistoLambdaArmenterosMCS(0),
797  fHistoLambdaPtvsDl(0),
798  fHistoLambdaPtvsDlSide(0),
799  fHistoLambdaPtvsDlMCS(0),
800  fHistoLambdaPtvsDlFeeddownXi0MCS(0),
801  fHistoLambdaPtvsDlFeeddownXiMinusMCS(0),
802  fHistoLambdaPtvsDlFeeddownOmegaMCS(0),
803  fHistoK0sMassvsPt(0),
804  fHistoElectronTPCPID(0),
805  fHistoElectronTOFPID(0),
806  fHistoElectronTPCSelPID(0),
807  fHistoElectronTOFSelPID(0),
808  fHistoElectronTPCPIDSelTOF(0),
809  fHistoElectronTPCPIDSelTOFSmallEta(0),
810  fHistoElectronTPCPIDSelTOFLargeEta(0),
811  fHistoMassConversionsMin(0),
812  fHistoMassConversionsSameSignMin(0),
813  fHistoElectronQovPtvsPhi(0),
814  fHistoLambdaQovPtvsPhi(0),
815  fHistoLcMCGen(0),
816  fHistoLcMCGen1(0),
817  fHistoLcMCGen2(0),
818  fHistoLbMCGen(0),
819  fHistoLbMCGen1(0),
820  fHistoLbMCGen2(0),
821  fHistoLcMCGenWithEleA(0),
822  fHistoLcMCGenWithEleB(0),
823  fHistoLbMCGenWithEleA(0),
824  fHistoLbMCGenWithEleB(0),
825  fHistoLbMCGenWithLambdac(0),
826  fHistoLcMCS(0),
827  fHistoLcMCS1(0),
828  fHistoLcMCS2(0),
829  fHistoLbMCS(0),
830  fHistoLbMCS1(0),
831  fHistoLbMCS2(0),
832  fHistoFeedDownXic0MCGen(0),
833  fHistoFeedDownXic0MCGen1(0),
834  fHistoFeedDownXic0MCGen2(0),
835  fHistoFeedDownXic0MCS(0),
836  fHistoFeedDownXic0MCS1(0),
837  fHistoFeedDownXic0MCS2(0),
838  fHistoFeedDownXicPlusMCGen(0),
839  fHistoFeedDownXicPlusMCGen1(0),
840  fHistoFeedDownXicPlusMCGen2(0),
841  fHistoFeedDownXicPlusMCS(0),
842  fHistoFeedDownXicPlusMCS1(0),
843  fHistoFeedDownXicPlusMCS2(0),
844  fHistoFeedDownSigmaMCGen(0),
845  fHistoFeedDownSigmaMCGen1(0),
846  fHistoFeedDownSigmaMCGen2(0),
847  fHistoFeedDownSigmaMCS(0),
848  fHistoFeedDownSigmaMCS1(0),
849  fHistoFeedDownSigmaMCS2(0),
850  fHistoLcElectronMCGen(0),
851  fHistoLcElectronMCGen1(0),
852  fHistoLcElectronMCGen2(0),
853  fHistoLcElectronMCS(0),
854  fHistoLcElectronMCS1(0),
855  fHistoLcElectronMCS2(0),
856  fHistoLbElectronMCGen(0),
857  fHistoLbElectronMCGen1(0),
858  fHistoLbElectronMCGen2(0),
859  fHistoLbElectronMCS(0),
860  fHistoLbElectronMCS1(0),
861  fHistoLbElectronMCS2(0),
862  fHistoElectronFeedDownXic0MCGen(0),
863  fHistoElectronFeedDownXic0MCGen1(0),
864  fHistoElectronFeedDownXic0MCGen2(0),
865  fHistoElectronFeedDownXic0MCS(0),
866  fHistoElectronFeedDownXic0MCS1(0),
867  fHistoElectronFeedDownXic0MCS2(0),
868  fHistoElectronFeedDownXicPlusMCGen(0),
869  fHistoElectronFeedDownXicPlusMCGen1(0),
870  fHistoElectronFeedDownXicPlusMCGen2(0),
871  fHistoElectronFeedDownXicPlusMCS(0),
872  fHistoElectronFeedDownXicPlusMCS1(0),
873  fHistoElectronFeedDownXicPlusMCS2(0),
874  fHistoElectronFeedDownXibMCGen(0),
875  fHistoElectronFeedDownXibMCGen1(0),
876  fHistoElectronFeedDownXibMCGen2(0),
877  fHistoElectronFeedDownXibMCS(0),
878  fHistoElectronFeedDownXibMCS1(0),
879  fHistoElectronFeedDownXibMCS2(0),
880  fHistoElectronMCGen(0),
881  fHistoBottomElectronMCGen(0),
882  fHistoCharmElectronMCGen(0),
883  fHistoLambdaMCGen(0),
884  fHistoElePtvsV0dlRS(0),
885  fHistoElePtvsV0dlRS1(0),
886  fHistoElePtvsV0dlRS2(0),
887  fHistoElePtvsV0dlRSSide(0),
888  fHistoElePtvsV0dlRSSide1(0),
889  fHistoElePtvsV0dlRSSide2(0),
890  fHistoElePtvsV0dlRSMix(0),
891  fHistoElePtvsV0dlRSMix1(0),
892  fHistoElePtvsV0dlRSMix2(0),
893  fHistoElePtvsV0dlWS(0),
894  fHistoElePtvsV0dlWS1(0),
895  fHistoElePtvsV0dlWS2(0),
896  fHistoElePtvsV0dlWSSide(0),
897  fHistoElePtvsV0dlWSSide1(0),
898  fHistoElePtvsV0dlWSSide2(0),
899  fHistoElePtvsV0dlWSMix(0),
900  fHistoElePtvsV0dlWSMix1(0),
901  fHistoElePtvsV0dlWSMix2(0),
902  fHistoElePtvsV0dlMCS(0),
903  fHistoElePtvsV0dlMCS1(0),
904  fHistoElePtvsV0dlMCS2(0),
905  fHistoElePtvsV0dlFeedDownXic0MCS(0),
906  fHistoElePtvsV0dlFeedDownXic0MCS1(0),
907  fHistoElePtvsV0dlFeedDownXic0MCS2(0),
908  fHistoElePtvsV0dlFeedDownXicPlusMCS(0),
909  fHistoElePtvsV0dlFeedDownXicPlusMCS1(0),
910  fHistoElePtvsV0dlFeedDownXicPlusMCS2(0),
911  fHistoElePtvsV0dcaRS(0),
912  fHistoElePtvsV0dcaRS1(0),
913  fHistoElePtvsV0dcaRS2(0),
914  fHistoElePtvsV0dcaRSSide(0),
915  fHistoElePtvsV0dcaRSSide1(0),
916  fHistoElePtvsV0dcaRSSide2(0),
917  fHistoElePtvsV0dcaRSMix(0),
918  fHistoElePtvsV0dcaRSMix1(0),
919  fHistoElePtvsV0dcaRSMix2(0),
920  fHistoElePtvsV0dcaWS(0),
921  fHistoElePtvsV0dcaWS1(0),
922  fHistoElePtvsV0dcaWS2(0),
923  fHistoElePtvsV0dcaWSSide(0),
924  fHistoElePtvsV0dcaWSSide1(0),
925  fHistoElePtvsV0dcaWSSide2(0),
926  fHistoElePtvsV0dcaWSMix(0),
927  fHistoElePtvsV0dcaWSMix1(0),
928  fHistoElePtvsV0dcaWSMix2(0),
929  fHistoElePtvsV0dcaMCS(0),
930  fHistoElePtvsV0dcaMCS1(0),
931  fHistoElePtvsV0dcaMCS2(0),
932  fHistoElePtvsV0dcaFeedDownXic0MCS(0),
933  fHistoElePtvsV0dcaFeedDownXic0MCS1(0),
934  fHistoElePtvsV0dcaFeedDownXic0MCS2(0),
935  fHistoElePtvsV0dcaFeedDownXicPlusMCS(0),
936  fHistoElePtvsV0dcaFeedDownXicPlusMCS1(0),
937  fHistoElePtvsV0dcaFeedDownXicPlusMCS2(0),
938  fHistoEleLambdaPtvsV0dlRS(0),
939  fHistoEleLambdaPtvsV0dlRS1(0),
940  fHistoEleLambdaPtvsV0dlRS2(0),
941  fHistoEleLambdaPtvsV0dlRSSide(0),
942  fHistoEleLambdaPtvsV0dlRSSide1(0),
943  fHistoEleLambdaPtvsV0dlRSSide2(0),
944  fHistoEleLambdaPtvsV0dlRSMix(0),
945  fHistoEleLambdaPtvsV0dlRSMix1(0),
946  fHistoEleLambdaPtvsV0dlRSMix2(0),
947  fHistoEleLambdaPtvsV0dlWS(0),
948  fHistoEleLambdaPtvsV0dlWS1(0),
949  fHistoEleLambdaPtvsV0dlWS2(0),
950  fHistoEleLambdaPtvsV0dlWSSide(0),
951  fHistoEleLambdaPtvsV0dlWSSide1(0),
952  fHistoEleLambdaPtvsV0dlWSSide2(0),
953  fHistoEleLambdaPtvsV0dlWSMix(0),
954  fHistoEleLambdaPtvsV0dlWSMix1(0),
955  fHistoEleLambdaPtvsV0dlWSMix2(0),
956  fHistoEleLambdaPtvsV0dlMCS(0),
957  fHistoEleLambdaPtvsV0dlMCS1(0),
958  fHistoEleLambdaPtvsV0dlMCS2(0),
959  fHistoEleLambdaPtvsV0dlPromptMCS(0),
960  fHistoEleLambdaPtvsV0dlPromptMCS1(0),
961  fHistoEleLambdaPtvsV0dlPromptMCS2(0),
962  fHistoEleLambdaPtvsV0dlBFeeddownMCS(0),
963  fHistoEleLambdaPtvsV0dlBFeeddownMCS1(0),
964  fHistoEleLambdaPtvsV0dlBFeeddownMCS2(0),
965  fHistoEleLambdaPtvsV0dlFeedDownXic0MCS(0),
966  fHistoEleLambdaPtvsV0dlFeedDownXic0MCS1(0),
967  fHistoEleLambdaPtvsV0dlFeedDownXic0MCS2(0),
968  fHistoEleLambdaPtvsV0dlFeedDownXic0PromptMCS(0),
969  fHistoEleLambdaPtvsV0dlFeedDownXic0PromptMCS1(0),
970  fHistoEleLambdaPtvsV0dlFeedDownXic0PromptMCS2(0),
971  fHistoEleLambdaPtvsV0dlFeedDownXic0BFeeddownMCS(0),
972  fHistoEleLambdaPtvsV0dlFeedDownXic0BFeeddownMCS1(0),
973  fHistoEleLambdaPtvsV0dlFeedDownXic0BFeeddownMCS2(0),
974  fHistoEleLambdaPtvsV0dlFeedDownXicPlusMCS(0),
975  fHistoEleLambdaPtvsV0dlFeedDownXicPlusMCS1(0),
976  fHistoEleLambdaPtvsV0dlFeedDownXicPlusMCS2(0),
977  fHistoEleLambdaPtvsV0dlFeedDownXicPlusPromptMCS(0),
978  fHistoEleLambdaPtvsV0dlFeedDownXicPlusPromptMCS1(0),
979  fHistoEleLambdaPtvsV0dlFeedDownXicPlusPromptMCS2(0),
980  fHistoEleLambdaPtvsV0dlFeedDownXicPlusBFeeddownMCS(0),
981  fHistoEleLambdaPtvsV0dlFeedDownXicPlusBFeeddownMCS1(0),
982  fHistoEleLambdaPtvsV0dlFeedDownXicPlusBFeeddownMCS2(0),
983  fHistoEleLambdaPtvsV0dlFeedDownSigmaMCS(0),
984  fHistoEleLambdaPtvsV0dlFeedDownSigmaMCS1(0),
985  fHistoEleLambdaPtvsV0dlFeedDownSigmaMCS2(0),
986  fHistoEleLambdaPtvsV0dlFeedDownSigmaPromptMCS(0),
987  fHistoEleLambdaPtvsV0dlFeedDownSigmaPromptMCS1(0),
988  fHistoEleLambdaPtvsV0dlFeedDownSigmaPromptMCS2(0),
989  fHistoEleLambdaPtvsV0dlFeedDownSigmaBFeeddownMCS(0),
990  fHistoEleLambdaPtvsV0dlFeedDownSigmaBFeeddownMCS1(0),
991  fHistoEleLambdaPtvsV0dlFeedDownSigmaBFeeddownMCS2(0),
992  fHistoEleLambdaPtvsV0dlLambdabMCS(0),
993  fHistoEleLambdaPtvsV0dlLambdabMCS1(0),
994  fHistoEleLambdaPtvsV0dlLambdabMCS2(0),
995  fHistoEleLambdaPtvsV0dlXibMCS(0),
996  fHistoEleLambdaPtvsV0dlXibMCS1(0),
997  fHistoEleLambdaPtvsV0dlXibMCS2(0),
998  fHistoEleLambdaPtvsV0dlRSAway(0),
999  fHistoEleLambdaPtvsV0dlRS1Away(0),
1000  fHistoEleLambdaPtvsV0dlRS2Away(0),
1001  fHistoEleLambdaPtvsV0dlRSSideAway(0),
1002  fHistoEleLambdaPtvsV0dlRSSide1Away(0),
1003  fHistoEleLambdaPtvsV0dlRSSide2Away(0),
1004  fHistoEleLambdaPtvsV0dlRSMixAway(0),
1005  fHistoEleLambdaPtvsV0dlRSMix1Away(0),
1006  fHistoEleLambdaPtvsV0dlRSMix2Away(0),
1007  fHistoEleLambdaPtvsV0dlWSAway(0),
1008  fHistoEleLambdaPtvsV0dlWS1Away(0),
1009  fHistoEleLambdaPtvsV0dlWS2Away(0),
1010  fHistoEleLambdaPtvsV0dlWSSideAway(0),
1011  fHistoEleLambdaPtvsV0dlWSSide1Away(0),
1012  fHistoEleLambdaPtvsV0dlWSSide2Away(0),
1013  fHistoEleLambdaPtvsV0dlWSMixAway(0),
1014  fHistoEleLambdaPtvsV0dlWSMix1Away(0),
1015  fHistoEleLambdaPtvsV0dlWSMix2Away(0),
1016  fHistoCorrelationVariablesvsEleLambdaPt(0),
1017  fHistoCorrelationVariablesvsEleLambdaPtMix(0),
1018  fHistoCorrelationVariablesvsEleLambdaPtMC(0),
1019  fHistoCorrelationVariablesvsElePt(0),
1020  fHistoCorrelationVariablesvsElePtMix(0),
1021  fHistoCorrelationVariablesvsElePtMC(0),
1022  fHistoCorrelationVariablesvsLambdaPt(0),
1023  fHistoCorrelationVariablesvsLambdaPtMix(0),
1024  fHistoCorrelationVariablesvsLambdaPtMC(0),
1025  fHistoMassVariablesvsEleLambdaPt(0),
1026  fHistoMassVariablesvsEleLambdaPtMix(0),
1027  fHistoMassVariablesvsEleLambdaPtMC(0),
1028  fHistoMassVariablesvsElePt(0),
1029  fHistoMassVariablesvsElePtMix(0),
1030  fHistoMassVariablesvsElePtMC(0),
1031  fHistoMassVariablesvsLambdaPt(0),
1032  fHistoMassVariablesvsLambdaPtMix(0),
1033  fHistoMassVariablesvsLambdaPtMC(0),
1034  fHistoResponseElePt(0),
1035  fHistoResponseElePt1(0),
1036  fHistoResponseElePt2(0),
1037  fHistoResponseEleLambdaPt(0),
1038  fHistoResponseEleLambdaPt1(0),
1039  fHistoResponseEleLambdaPt2(0),
1040  fHistoResponseEleLambdaPtFeeddownXic0(0),
1041  fHistoResponseEleLambdaPtFeeddownXic01(0),
1042  fHistoResponseEleLambdaPtFeeddownXic02(0),
1043  fHistoResponseEleLambdaPtFeeddownXicPlus(0),
1044  fHistoResponseEleLambdaPtFeeddownXicPlus1(0),
1045  fHistoResponseEleLambdaPtFeeddownXicPlus2(0),
1046  fHistoResponseEleLambdaPtFeeddownSigma(0),
1047  fHistoResponseEleLambdaPtFeeddownSigma1(0),
1048  fHistoResponseEleLambdaPtFeeddownSigma2(0),
1049  fHistoResponseEleLambdaPtLambdab(0),
1050  fHistoResponseElePtLambdab(0),
1051  fHistoResponseLambdaPtLambdab(0),
1052  fHistoResponseLambdaPt(0),
1053  fHistoResponseLambdaPtFeeddownXic0(0),
1054  fHistoResponseLambdaPtFeeddownXicPlus(0),
1055  fHistoResponseLambdaPtFeeddownSigma(0),
1056  fHistoResponseLambdaPtvsEleLambdaPt(0),
1057  fHistoResponseLambdaPtvsEleLambdaPtLambdab(0),
1058  fHistoResponseMcGenLambdabPtvsLambdacPt(0),
1059  fHistoLcPtvseleLambdaPtvsElePtvsLambdaPt(0),
1060  fHistoEleLambdaPtvsRapidityRS(0),
1061  fHistoEleLambdaPtvsRapidityWS(0),
1062  fHistoEleLambdaPtvsRapidityMCS(0),
1063  fHistoPi0MCGen(0),
1064  fHistoElectronPi0Total(0),
1065  fHistoElectronPi0Tag(0),
1066  fHistoEtaMCGen(0),
1067  fHistoElectronEtaTotal(0),
1068  fHistoElectronEtaTag(0),
1069  fCounter(0),
1070  fHistonEvtvsRunNumber(0),
1071  fHistonElevsRunNumber(0),
1072  fHistonLambdavsRunNumber(0),
1073  fHistoMCEventType(0),
1074  fHistoMCDeltaPhiccbar(0),
1075  fRefMult(9.26),
1076  fGTI(0),fGTIndex(0), fTrackBuffSize(19000),
1077  fHistodPhiSdEtaSElectronProtonR125RS(0),
1078  fHistodPhiSdEtaSElectronProtonR125WS(0),
1079  fHistodPhiSdEtaSElectronProtonR125RSMix(0),
1080  fHistodPhiSdEtaSElectronProtonR125WSMix(0),
1081  fHistodPhiSdEtaSElectronPionR125RS(0),
1082  fHistodPhiSdEtaSElectronPionR125WS(0),
1083  fHistodPhiSdEtaSElectronPionR125RSMix(0),
1084  fHistodPhiSdEtaSElectronPionR125WSMix(0),
1085  fDoEventMixing(0),
1086  fMixWithoutConversionFlag(kFALSE),
1087  fNumberOfEventsForMixing (5),
1088  fNzVtxBins (0),
1089  fNCentBins (0),
1090  fNRPBins (0),
1091  fNOfPools(1),
1092  fPoolIndex(-9999),
1093  nextResVec(),
1094  reservoirsReady(),
1095  m_ReservoirE(),
1096  m_ReservoirL1(),
1097  m_ReservoirL2(),
1098  m_ReservoirVarsE(),
1099  m_ReservoirVarsL1(),
1100  m_ReservoirVarsL2()
1101 {
1102  //
1104  //
1105  Info("AliAnalysisTaskSELc2eleLambdafromAODtracks","Calling Constructor");
1106 
1107  for(Int_t i=0;i<17;i++){
1108  fHistoElePtvsCutVarsRS[i] = 0;
1109  fHistoElePtvsCutVarsWS[i] = 0;
1110  fHistoElePtvsCutVarsMCS[i] = 0;
1111  }
1112  for(Int_t i=0;i<8;i++){
1113  fHistoElectronTPCPIDSelTOFEtaDep[i] = 0;
1114  }
1115  for(Int_t i=0; i<4; i++) fMultEstimatorAvg[i]=0;
1116 
1117  DefineOutput(1,TList::Class()); //conters
1118  DefineOutput(2,TList::Class());
1119  DefineOutput(3,TList::Class()); //conters
1120  DefineOutput(4,TTree::Class()); //My private output
1121  DefineOutput(5,TTree::Class()); //My private output
1122  DefineOutput(6,TTree::Class()); //My private output
1123  DefineOutput(7,TTree::Class()); //My private output
1124  DefineOutput(8,AliNormalizationCounter::Class());
1125  DefineOutput(9,TTree::Class()); //My private output
1126  DefineOutput(10,TTree::Class()); //My private output
1127  DefineOutput(11,TTree::Class()); //My private output
1128  DefineOutput(12,TTree::Class()); //My private output
1129 }
1130 
1131 //___________________________________________________________________________
1132 AliAnalysisTaskSELc2eleLambdafromAODtracks::~AliAnalysisTaskSELc2eleLambdafromAODtracks() {
1133  //
1135  //
1136  Info("~AliAnalysisTaskSELc2eleLambdafromAODtracks","Calling Destructor");
1137 
1138  if (fOutput) {
1139  delete fOutput;
1140  fOutput = 0;
1141  }
1142 
1143  if (fOutputAll) {
1144  delete fOutputAll;
1145  fOutputAll = 0;
1146  }
1147 
1148  if (fListCuts) {
1149  delete fListCuts;
1150  fListCuts = 0;
1151  }
1152 
1153 
1154  if (fAnalCuts) {
1155  delete fAnalCuts;
1156  fAnalCuts = 0;
1157  }
1158 
1159  if (fVariablesTree) {
1160  delete fVariablesTree;
1161  fVariablesTree = 0;
1162  }
1163  if (fEleVariablesTree) {
1164  delete fEleVariablesTree;
1165  fEleVariablesTree = 0;
1166  }
1167  if (fV0VariablesTree) {
1168  delete fV0VariablesTree;
1169  fV0VariablesTree = 0;
1170  }
1171  if (fSingleVariablesTree) {
1172  delete fSingleVariablesTree;
1173  fSingleVariablesTree = 0;
1174  }
1175  if (fMCVariablesTree) {
1176  delete fMCVariablesTree;
1177  fMCVariablesTree = 0;
1178  }
1179  if (fMCEleVariablesTree) {
1180  delete fMCEleVariablesTree;
1181  fMCEleVariablesTree = 0;
1182  }
1183  if (fMCV0VariablesTree) {
1184  delete fMCV0VariablesTree;
1185  fMCV0VariablesTree = 0;
1186  }
1187  if (fMCGenPairVariablesTree) {
1188  delete fMCGenPairVariablesTree;
1189  fMCGenPairVariablesTree = 0;
1190  }
1191  if (fCorrelationVariablesTree) {
1192  delete fCorrelationVariablesTree;
1193  fCorrelationVariablesTree = 0;
1194  }
1195  if(fCounter){
1196  delete fCounter;
1197  fCounter = 0;
1198  }
1199 
1200  for(Int_t i = 0;i<fNOfPools;i++){
1201  for(Int_t j=0;j<fNumberOfEventsForMixing;j++){
1202  while(!m_ReservoirE[i][j].empty()){
1203  delete m_ReservoirE[i][j].back();
1204  m_ReservoirE[i][j].pop_back();
1205  }
1206  while(!m_ReservoirL1[i][j].empty()){
1207  delete m_ReservoirL1[i][j].back();
1208  m_ReservoirL1[i][j].pop_back();
1209  }
1210  while(!m_ReservoirL2[i][j].empty()){
1211  delete m_ReservoirL2[i][j].back();
1212  m_ReservoirL2[i][j].pop_back();
1213  }
1214  while(!m_ReservoirVarsE[i][j].empty()){
1215  delete m_ReservoirVarsE[i][j].back();
1216  m_ReservoirVarsE[i][j].pop_back();
1217  }
1218  while(!m_ReservoirVarsL1[i][j].empty()){
1219  delete m_ReservoirVarsL1[i][j].back();
1220  m_ReservoirVarsL1[i][j].pop_back();
1221  }
1222  while(!m_ReservoirVarsL2[i][j].empty()){
1223  delete m_ReservoirVarsL2[i][j].back();
1224  m_ReservoirVarsL2[i][j].pop_back();
1225  }
1226  }
1227  }
1228 
1229  if (fGTI)
1230  delete[] fGTI;
1231  fGTI=0;
1232  if (fGTIndex)
1233  delete[] fGTIndex;
1234  fGTIndex=0;
1235 }
1236 
1237 //_________________________________________________
1238 void AliAnalysisTaskSELc2eleLambdafromAODtracks::Init() {
1239  //
1241  //
1242  //
1243 
1244  fIsEventSelected=kFALSE;
1245 
1246  if (fDebug > 1) AliInfo("Init");
1247 
1248  fListCuts = new TList();
1249  fListCuts->SetOwner();
1250  fListCuts->SetName("ListCuts");
1251  fListCuts->Add(new AliRDHFCutsLctoeleLambdafromAODtracks(*fAnalCuts));
1252  PostData(2,fListCuts);
1253 
1254  return;
1255 }
1256 
1257 //_________________________________________________
1258 void AliAnalysisTaskSELc2eleLambdafromAODtracks::UserExec(Option_t *)
1259 {
1260  //
1262  //
1263 
1264  if (!fInputEvent) {
1265  AliError("NO EVENT FOUND!");
1266  return;
1267  }
1268  AliAODEvent* aodEvent = dynamic_cast<AliAODEvent*>(fInputEvent);
1269  fCEvents->Fill(1);
1270  fEvNumberCounter++;
1271 
1272  //------------------------------------------------
1273  // First check if the event has proper B
1274  //------------------------------------------------
1275 
1276  fBzkG = (Double_t)aodEvent->GetMagneticField();
1277  AliKFParticle::SetField(fBzkG);
1278  if (TMath::Abs(fBzkG)<0.001) {
1279  return;
1280  }
1281  fCEvents->Fill(2);
1282 
1283  Int_t countTr=0;
1284  Double_t countCorr=0;
1285  if(fUseCentralitySPDTracklet)
1286  {
1287  AliAODTracklets* tracklets=aodEvent->GetTracklets();
1288  Int_t nTr=tracklets->GetNumberOfTracklets();
1289  for(Int_t iTr=0; iTr<nTr; iTr++){
1290  Double_t theta=tracklets->GetTheta(iTr);
1291  Double_t eta=-TMath::Log(TMath::Tan(theta/2.));
1292  if(eta>-1.0 && eta<1.0) countTr++;
1293  }
1294  AliAODVertex *vtx1 = (AliAODVertex*)aodEvent->GetPrimaryVertex();
1295  Bool_t isVtxOk=kFALSE;
1296  if(vtx1){
1297  if(vtx1->GetNContributors()>0){
1298  fCEvents->Fill(8);
1299  isVtxOk=kTRUE;
1300  }
1301  }
1302 
1303  countCorr=countTr;
1304  if(isVtxOk){
1305  TProfile* estimatorAvg = GetEstimatorHistogram(aodEvent);
1306  countCorr=static_cast<Int_t>(AliVertexingHFUtils::GetCorrectedNtracklets(estimatorAvg,countTr,vtx1->GetZ(),fRefMult));
1307  }
1308  }
1309 
1310 
1311  if(fUseCentralitySPDTracklet){
1312  fCounter->StoreEvent(aodEvent,fAnalCuts,fUseMCInfo,countCorr);
1313  }else{
1314  fCounter->StoreEvent(aodEvent,fAnalCuts,fUseMCInfo);
1315  }
1316  fIsEventSelected = fAnalCuts->IsEventSelected(aodEvent);
1317 
1318  //------------------------------------------------
1319  // MC analysis setting
1320  //------------------------------------------------
1321  TClonesArray *mcArray = 0;
1322  AliAODMCHeader *mcHeader=0;
1323  if (fUseMCInfo) {
1324  // MC array need for maching
1325  mcArray = dynamic_cast<TClonesArray*>(aodEvent->FindListObject(AliAODMCParticle::StdBranchName()));
1326  if (!mcArray) {
1327  AliError("Could not find Monte-Carlo in AOD");
1328  return;
1329  }
1330  fCEvents->Fill(6); // in case of MC events
1331 
1332  // load MC header
1333  mcHeader = (AliAODMCHeader*)aodEvent->GetList()->FindObject(AliAODMCHeader::StdBranchName());
1334  if (!mcHeader) {
1335  AliError("AliAnalysisTaskSELc2eleLambdafromAODtracks::UserExec: MC header branch not found!\n");
1336  return;
1337  }
1338  fCEvents->Fill(7); // in case of MC events
1339 
1340  Double_t zMCVertex = mcHeader->GetVtxZ();
1341  if (TMath::Abs(zMCVertex) > fAnalCuts->GetMaxVtxZ()) {
1342  AliDebug(2,Form("Event rejected: abs(zVtxMC)=%f > fAnalCuts->GetMaxVtxZ()=%f",zMCVertex,fAnalCuts->GetMaxVtxZ()));
1343  return;
1344  } else {
1345  fCEvents->Fill(17); // in case of MC events
1346  }
1347  if ((TMath::Abs(zMCVertex) < fAnalCuts->GetMaxVtxZ()) && (!fAnalCuts->IsEventRejectedDuePhysicsSelection()) && (!fAnalCuts->IsEventRejectedDueToTrigger())) {
1348  Bool_t selevt = MakeMCAnalysis(mcArray);
1349  if(!selevt) return;
1350  }
1351  }
1352 
1353  //------------------------------------------------
1354  // Event selection
1355  //------------------------------------------------
1356  fVtx1 = (AliAODVertex*)aodEvent->GetPrimaryVertex();
1357  if (!fVtx1) return;
1358 
1359  Double_t pos[3],cov[6];
1360  fVtx1->GetXYZ(pos);
1361  fVtx1->GetCovarianceMatrix(cov);
1362  fV1 = new AliESDVertex(pos,cov,100.,100,fVtx1->GetName());
1363  fVtxZ = pos[2];
1364 
1365  Bool_t fIsTriggerNotOK = fAnalCuts->IsEventRejectedDueToTrigger();
1366  if(!fIsTriggerNotOK) fCEvents->Fill(3);
1367  if(!fIsEventSelected) {
1368  delete fV1;
1369  return;
1370  }
1371  fCEvents->Fill(4);
1372 
1373  fHNTrackletvsZ->Fill(fVtxZ,countTr);
1374  fHNTrackletCorrvsZ->Fill(fVtxZ,countCorr);
1375 
1376  fIsMB=(((AliInputEventHandler*)(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()))->IsEventSelected()&AliVEvent::kMB)==(AliVEvent::kMB);
1377  fIsSemi=(((AliInputEventHandler*)(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()))->IsEventSelected()&AliVEvent::kSemiCentral)==(AliVEvent::kSemiCentral);
1378  fIsCent=(((AliInputEventHandler*)(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()))->IsEventSelected()&AliVEvent::kCentral)==(AliVEvent::kCentral);
1379  fIsINT7=(((AliInputEventHandler*)(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()))->IsEventSelected()&AliVEvent::kINT7)==(AliVEvent::kINT7);
1380  fIsEMC7=(((AliInputEventHandler*)(AliAnalysisManager::GetAnalysisManager()->GetInputEventHandler()))->IsEventSelected()&AliVEvent::kEMC7)==(AliVEvent::kEMC7);
1381  fTriggerCheck = fIsMB+2*fIsSemi+4*fIsCent+8*fIsINT7+16*fIsEMC7;
1382  if(fIsMB) fHTrigger->Fill(1);
1383  if(fIsSemi) fHTrigger->Fill(2);
1384  if(fIsCent) fHTrigger->Fill(3);
1385  if(fIsINT7) fHTrigger->Fill(4);
1386  if(fIsEMC7) fHTrigger->Fill(5);
1387  if(fIsMB|fIsSemi|fIsCent) fHTrigger->Fill(7);
1388  if(fIsINT7|fIsEMC7) fHTrigger->Fill(8);
1389  if(fIsMB&fIsSemi) fHTrigger->Fill(10);
1390  if(fIsMB&fIsCent) fHTrigger->Fill(11);
1391  if(fIsINT7&fIsEMC7) fHTrigger->Fill(12);
1392 
1393  if(fUseCentralityV0M){
1394  AliCentrality *cent = aodEvent->GetCentrality();
1395  fCentrality = cent->GetCentralityPercentile("V0M");
1396  }else if(fUseCentralitySPDTracklet){
1397  if(countCorr>=0 && countCorr<=0) fCentrality = 5.;
1398  else if(countCorr>=1 && countCorr<=8) fCentrality = 15.;
1399  else if(countCorr>= 9 && countCorr<=13) fCentrality = 25.;
1400  else if(countCorr>=14 && countCorr<=19) fCentrality = 35.;
1401  else if(countCorr>=20 && countCorr<=30) fCentrality = 45.;
1402  else if(countCorr>=31 && countCorr<=49) fCentrality = 55.;
1403  else fCentrality = 65.;
1404  }else{
1405  fCentrality = 1.;
1406  }
1407  if(fCentrality<0.||fCentrality>100.-0.0000001) {
1408  delete fV1;
1409  return;
1410  }
1411  fHCentrality->Fill(fCentrality);
1412 
1413  if(fUseEventPlane>0){
1414  AliEventplane *pl=aodEvent->GetEventplane();
1415  if(!pl){
1416  AliError("AliAnalysisTaskSELc2eleLambdafromAODtracks::UserExec:no eventplane! v2 analysis without eventplane not possible!\n");
1417  fCEvents->Fill(18);
1418  return;
1419  }
1420  Double_t ep_v0m = GetPhi0Pi(pl->GetEventplane("V0",aodEvent,2));
1421  Double_t ep_v0a = GetPhi0Pi(pl->GetEventplane("V0A",aodEvent,2));
1422  Double_t ep_v0c = GetPhi0Pi(pl->GetEventplane("V0C",aodEvent,2));
1423  Double_t ep_tpc = GetPhi0Pi(pl->GetEventplane("Q"));
1424  if(fUseEventPlane==1)
1425  fEventPlane = ep_v0m;
1426  if(fUseEventPlane==2)
1427  fEventPlane = ep_v0a;
1428  if(fUseEventPlane==3)
1429  fEventPlane = ep_v0c;
1430  if(fUseEventPlane==4){
1431  fEventPlane = ep_tpc;
1432  fQSub1 = pl->GetQsub1();
1433  fQSub2 = pl->GetQsub2();
1434  fQ = pl->GetQVector();
1435  if(!fQSub1 || !fQSub2){
1436  AliError("AliAnalysisTaskSELc2eleLambdafromAODtracks::UserExec: no Q vectors");
1437  fCEvents->Fill(19);
1438  return;
1439  }
1440  }
1441  }
1442 
1443  fHEventPlane->Fill(fEventPlane);
1444  fRunNumber = aodEvent->GetRunNumber();
1445 
1446  Int_t runnumber_offset = 0;
1447  Int_t runnumber = aodEvent->GetRunNumber();
1448  if(runnumber<=131000&&runnumber>=114000){
1449  runnumber_offset = 114000;//lhc10bcde
1450  }else if(runnumber<=196000&&runnumber>=195000){
1451  runnumber_offset = 195000;//lhc13bc
1452  }else if(runnumber<=170593&&runnumber>=167902){
1453  runnumber_offset = 167902;//lhc11h
1454  }
1455  fHistonEvtvsRunNumber->Fill(runnumber-runnumber_offset,1.);
1456 
1457  //------------------------------------------------
1458  // Check if the event has v0 candidate
1459  //------------------------------------------------
1460  //Int_t nv0 = aodEvent->GetNumberOfV0s();
1461  fCEvents->Fill(5);
1462 
1463 
1464  //------------------------------------------------
1465  // Main analysis done in this function
1466  //------------------------------------------------
1467  fAnalCuts->SetMagneticField(fBzkG);
1468  fAnalCuts->SetPrimaryVertex(pos);
1469  MakeAnalysis(aodEvent,mcArray);
1470 
1471 
1472  PostData(1,fOutput);
1473  PostData(3,fOutputAll);
1474  PostData(4,fVariablesTree);
1475  PostData(5,fEleVariablesTree);
1476  PostData(6,fV0VariablesTree);
1477  PostData(7,fMCVariablesTree);
1478  PostData(8,fCounter);
1479  PostData(9,fMCEleVariablesTree);
1480  PostData(10,fMCV0VariablesTree);
1481  //PostData(11,fMCGenPairVariablesTree);
1482  PostData(11,fSingleVariablesTree);
1483  PostData(12,fCorrelationVariablesTree);
1484 
1485  fIsEventSelected=kFALSE;
1486 
1487  delete fV1;
1488  return;
1489 }
1490 
1491 //________________________________________ terminate ___________________________
1492 void AliAnalysisTaskSELc2eleLambdafromAODtracks::Terminate(Option_t*)
1493 {
1497 
1498  //AliInfo("Terminate","");
1499  AliAnalysisTaskSE::Terminate();
1500 
1501 
1502  fOutput = dynamic_cast<TList*> (GetOutputData(1));
1503  if (!fOutput) {
1504  AliError("fOutput not available");
1505  return;
1506  }
1507 
1508  fOutputAll = dynamic_cast<TList*> (GetOutputData(3));
1509  if (!fOutputAll) {
1510  AliError("fOutputAll not available");
1511  return;
1512  }
1513 
1514  return;
1515 }
1516 
1517 //___________________________________________________________________________
1518 void AliAnalysisTaskSELc2eleLambdafromAODtracks::UserCreateOutputObjects()
1519 {
1523  //AliInfo(Form("CreateOutputObjects of task %s\n", GetName()));
1524 
1525  //------------------------------------------------
1526  // output object setting
1527  //------------------------------------------------
1528  fOutput = new TList();
1529  fOutput->SetOwner();
1530  fOutput->SetName("chist0");
1531  DefineGeneralHistograms(); // define general histograms
1532  PostData(1,fOutput);
1533 
1534  fOutputAll = new TList();
1535  fOutputAll->SetOwner();
1536  fOutputAll->SetName("anahisto");
1537  DefineAnalysisHistograms(); // define general histograms
1538  PostData(3,fOutputAll);
1539 
1540  DefineTreeVariables();
1541  PostData(4,fVariablesTree);
1542 
1543  DefineEleTreeVariables();
1544  PostData(5,fEleVariablesTree);
1545 
1546  DefineV0TreeVariables();
1547  PostData(6,fV0VariablesTree);
1548 
1549  DefineMCTreeVariables();
1550  PostData(7,fMCVariablesTree);
1551 
1552  DefineMCEleTreeVariables();
1553  PostData(9,fMCEleVariablesTree);
1554 
1555  DefineMCV0TreeVariables();
1556  PostData(10,fMCV0VariablesTree);
1557 
1558  //DefineMCGenPairTreeVariables();
1559  //PostData(11,fMCGenPairVariablesTree);
1560  DefineSingleTreeVariables();
1561  PostData(11,fSingleVariablesTree);
1562 
1563  DefineCorrelationTreeVariables();
1564  PostData(12,fCorrelationVariablesTree);
1565 
1566  //Counter for Normalization
1567  TString normName="NormalizationCounter";
1568  AliAnalysisDataContainer *cont = GetOutputSlot(8)->GetContainer();
1569  if(cont)normName=(TString)cont->GetName();
1570  fCounter = new AliNormalizationCounter(normName.Data());
1571  if(fUseCentralitySPDTracklet){
1572  fCounter->SetStudyMultiplicity(kTRUE,1.);
1573  }
1574  fCounter->Init();
1575  PostData(8,fCounter);
1576 
1577  if(fDoEventMixing){
1578  fNOfPools=fNCentBins*fNzVtxBins*fNRPBins;
1579  m_ReservoirE.resize(fNOfPools,std::vector<std::vector<TLorentzVector *> > (fNumberOfEventsForMixing));
1580  m_ReservoirL1.resize(fNOfPools,std::vector<std::vector<TLorentzVector *> > (fNumberOfEventsForMixing));
1581  m_ReservoirL2.resize(fNOfPools,std::vector<std::vector<TLorentzVector *> > (fNumberOfEventsForMixing));
1582  m_ReservoirVarsE.resize(fNOfPools,std::vector<std::vector<TVector *> > (fNumberOfEventsForMixing));
1583  m_ReservoirVarsL1.resize(fNOfPools,std::vector<std::vector<TVector *> > (fNumberOfEventsForMixing));
1584  m_ReservoirVarsL2.resize(fNOfPools,std::vector<std::vector<TVector *> > (fNumberOfEventsForMixing));
1585  nextResVec.resize(fNOfPools,0);
1586  reservoirsReady.resize(fNOfPools,kFALSE);
1587 
1588  for(Int_t s=0; s<fNOfPools; s++) {
1589  for(Int_t k=0;k<fNumberOfEventsForMixing;k++){
1590  m_ReservoirE[s][k].clear();
1591  m_ReservoirL1[s][k].clear();
1592  m_ReservoirL2[s][k].clear();
1593  m_ReservoirVarsE[s][k].clear();
1594  m_ReservoirVarsL1[s][k].clear();
1595  m_ReservoirVarsL2[s][k].clear();
1596  }
1597  }
1598  }
1599 
1600  fGTI = new AliAODTrack *[fTrackBuffSize]; // Array of pointers
1601  fGTIndex = new Int_t [fTrackBuffSize]; // Array of index
1602 
1603  return;
1604 }
1605 
1606 //-------------------------------------------------------------------------------
1607 void AliAnalysisTaskSELc2eleLambdafromAODtracks::MakeAnalysis
1608 (
1609  AliAODEvent *aodEvent, TClonesArray *mcArray
1610  )
1611 {
1612  //
1614  //
1615  if(fDoEventMixing){
1616  fPoolIndex=GetPoolIndex(fVtxZ,fCentrality,fEventPlane);
1617  Int_t nextRes( nextResVec[fPoolIndex] );
1618  while(!m_ReservoirE[fPoolIndex][nextRes].empty()){
1619  delete m_ReservoirE[fPoolIndex][nextRes].back();
1620  m_ReservoirE[fPoolIndex][nextRes].pop_back();
1621  }
1622  while(!m_ReservoirL1[fPoolIndex][nextRes].empty()){
1623  delete m_ReservoirL1[fPoolIndex][nextRes].back();
1624  m_ReservoirL1[fPoolIndex][nextRes].pop_back();
1625  }
1626  while(!m_ReservoirL2[fPoolIndex][nextRes].empty()){
1627  delete m_ReservoirL2[fPoolIndex][nextRes].back();
1628  m_ReservoirL2[fPoolIndex][nextRes].pop_back();
1629  }
1630  while(!m_ReservoirVarsE[fPoolIndex][nextRes].empty()){
1631  delete m_ReservoirVarsE[fPoolIndex][nextRes].back();
1632  m_ReservoirVarsE[fPoolIndex][nextRes].pop_back();
1633  }
1634  while(!m_ReservoirVarsL1[fPoolIndex][nextRes].empty()){
1635  delete m_ReservoirVarsL1[fPoolIndex][nextRes].back();
1636  m_ReservoirVarsL1[fPoolIndex][nextRes].pop_back();
1637  }
1638  while(!m_ReservoirVarsL2[fPoolIndex][nextRes].empty()){
1639  delete m_ReservoirVarsL2[fPoolIndex][nextRes].back();
1640  m_ReservoirVarsL2[fPoolIndex][nextRes].pop_back();
1641  }
1642  }
1643 
1644 
1645  if(fAnalCuts->GetProdAODFilterBit()==7){
1646  ResetGlobalTrackReference();
1647  // ..and set it
1648  for (Int_t iTrack=0;iTrack<aodEvent->GetNumberOfTracks();iTrack++){
1649  // cast needed since the event now returns AliVTrack instead of AliAODTrack
1650  AliAODTrack *track = dynamic_cast<AliAODTrack *>(aodEvent->GetTrack(iTrack));
1651  if (!track) continue;
1652 
1653  // Store the reference of the global tracks
1654  StoreGlobalTrackReference(track,iTrack);
1655  }
1656  }
1657 
1658  //------------------------------------------------
1659  // Select good track before hand to save time
1660  //------------------------------------------------
1661 
1662  Int_t nV0s= aodEvent->GetNumberOfV0s();
1663  Int_t nTracks= aodEvent->GetNumberOfTracks();
1664 
1665  Bool_t seleTrkFlags[nTracks];
1666  Int_t nSeleTrks=0;
1667  SelectTrack(aodEvent,nTracks,nSeleTrks,seleTrkFlags,mcArray);
1668 
1669  Bool_t seleV0Flags[nV0s];
1670  Int_t nSeleV0=0;
1671  SelectV0(aodEvent,nV0s,nSeleV0,seleV0Flags,mcArray);
1672 
1673  Int_t runnumber_offset = 0;
1674  Int_t runnumber = aodEvent->GetRunNumber();
1675  if(runnumber<=131000&&runnumber>=114000){
1676  runnumber_offset = 114000;//lhc10bcde
1677  }else if(runnumber<=196000&&runnumber>=195000){
1678  runnumber_offset = 195000;//lhc13bc
1679  }else if(runnumber<=170593&&runnumber>=167902){
1680  runnumber_offset = 167902;//lhc11h
1681  }
1682  fHistonElevsRunNumber->Fill(runnumber-runnumber_offset,nSeleTrks);
1683  fHistonLambdavsRunNumber->Fill(runnumber-runnumber_offset,nSeleV0);
1684 
1685  if(nSeleTrks==0 || nSeleV0 ==0) return;
1686 
1687  //------------------------------------------------
1688  // Fill Pools and single Root Objects
1689  //------------------------------------------------
1690  for (Int_t itrk = 0; itrk<nTracks; itrk++) {
1691  if(!seleTrkFlags[itrk]) continue;
1692  AliAODTrack *trk = (AliAODTrack*)aodEvent->GetTrack(itrk);
1693 
1694  FillElectronROOTObjects(trk,aodEvent,mcArray);
1695  }
1696 
1697  for (Int_t iv0 = 0; iv0<nV0s; iv0++) {
1698  if(!seleV0Flags[iv0]) continue;
1699  AliAODv0 *v0 = aodEvent->GetV0(iv0);
1700  if(!v0) continue;
1701 
1702  FillV0ROOTObjects(v0, aodEvent, mcArray);
1703  }
1704 
1705  if(fWriteEachVariableTree)
1706  return;
1707 
1708  //------------------------------------------------
1709  // V0 loop
1710  //------------------------------------------------
1711  for (Int_t iv0 = 0; iv0<nV0s; iv0++) {
1712  if(!seleV0Flags[iv0]) continue;
1713  AliAODv0 *v0 = aodEvent->GetV0(iv0);
1714  if(!v0) continue;
1715 
1716  AliAODTrack *cptrack = (AliAODTrack*)(v0->GetDaughter(0));
1717  AliAODTrack *cntrack = (AliAODTrack*)(v0->GetDaughter(1));
1718 
1719  //------------------------------------------------
1720  // track loop
1721  //------------------------------------------------
1722  for (Int_t itrk = 0; itrk<nTracks; itrk++) {
1723  if(!seleTrkFlags[itrk]) continue;
1724  AliAODTrack *trk = (AliAODTrack*)aodEvent->GetTrack(itrk);
1725  //if(trk->GetID()<0) continue;
1726 
1727  //if(!fAnalCuts->SelectWithRoughCuts(v0,trk)) continue;
1728 
1729  //TPC only track (BIT 7) does not have PID information
1730  //In addition to that, TPC only tracks does not have good DCA resolution
1731  //(according to femtoscopy code)
1732  AliAODTrack *trkpid = 0;
1733  if(fAnalCuts->GetProdAODFilterBit()==7){
1734  trkpid = fGTI[-trk->GetID()-1];
1735  }else{
1736  trkpid = trk;
1737  }
1738 
1739  Int_t cpid = cptrack->GetID();
1740  Int_t cnid = cntrack->GetID();
1741  Int_t lpid = trkpid->GetID();
1742  if((cpid==lpid)||(cnid==lpid)) continue;
1743 
1744  AliAODVertex *secVert = ReconstructSecondaryVertex(v0,trk,aodEvent);//Fake, prim vertex is just used as secondary vertex. place holder for future
1745  if(!secVert) continue;
1746 
1747  AliAODRecoCascadeHF *elobj = MakeCascadeHF(v0,trk,trkpid,aodEvent,secVert);
1748  if(!elobj) {
1749  continue;
1750  }
1751 
1752  FillROOTObjects(elobj,v0,trk,trkpid,aodEvent,mcArray);
1753 
1754  elobj->GetSecondaryVtx()->RemoveDaughters();
1755  elobj->UnsetOwnPrimaryVtx();
1756  delete elobj;elobj=NULL;
1757  delete secVert;
1758  }
1759  }
1760 
1761  if(fDoEventMixing){
1762  DoEventMixingWithPools(fPoolIndex);
1763 
1764  Int_t nextRes( nextResVec[fPoolIndex] );
1765  nextRes++;
1766  if( nextRes>=fNumberOfEventsForMixing ){
1767  nextRes = 0;
1768  reservoirsReady[fPoolIndex] = kTRUE;
1769  }
1770  nextResVec[fPoolIndex] = nextRes;
1771  }
1772 }
1774 void AliAnalysisTaskSELc2eleLambdafromAODtracks::DefineTreeVariables()
1775 {
1779 
1780  const char* nameoutput = GetOutputSlot(4)->GetContainer()->GetName();
1781  fVariablesTree = new TTree(nameoutput,"Candidates variables tree");
1782  Int_t nVar = 94;
1783  fCandidateVariables = new Float_t [nVar];
1784  TString * fCandidateVariableNames = new TString[nVar];
1785 
1786  fCandidateVariableNames[ 0]="Centrality";
1787  fCandidateVariableNames[ 1]="InvMassEleLambda";
1788  fCandidateVariableNames[ 2]="EleLambdaPt";
1789  fCandidateVariableNames[ 3]="EleLambdaPx";
1790  fCandidateVariableNames[ 4]="EleLambdaPy";
1791  fCandidateVariableNames[ 5]="EleLambdaPz";
1792  fCandidateVariableNames[ 6]="ElePx";
1793  fCandidateVariableNames[ 7]="ElePy";
1794  fCandidateVariableNames[ 8]="ElePz";
1795  fCandidateVariableNames[ 9]="V0Px";
1796  fCandidateVariableNames[10]="V0Py";
1797  fCandidateVariableNames[11]="V0Pz";
1798  fCandidateVariableNames[12]="AntiLambdaFlag";
1799  fCandidateVariableNames[13]="MassLambda";
1800  fCandidateVariableNames[14]="MassAntiLambda";
1801  fCandidateVariableNames[15]="Eled0";
1802  fCandidateVariableNames[16]="V0d0";
1803  fCandidateVariableNames[17]="nSigmaTPCele";
1804  fCandidateVariableNames[18]="nSigmaTOFele";
1805  fCandidateVariableNames[19]="nSigmaTPCv0pr";
1806  fCandidateVariableNames[20]="nSigmaTOFv0pr";
1807  fCandidateVariableNames[21]="EleCharge";
1808  fCandidateVariableNames[22]="ProtonPx";
1809  fCandidateVariableNames[23]="ProtonPy";
1810  fCandidateVariableNames[24]="ProtonPz";
1811  fCandidateVariableNames[25]="PiPx";
1812  fCandidateVariableNames[26]="PiPy";
1813  fCandidateVariableNames[27]="PiPz";
1814  fCandidateVariableNames[28]="mcpdglc";
1815  fCandidateVariableNames[29]="mclablc";
1816  fCandidateVariableNames[30]="mcpdgmomele";
1817  fCandidateVariableNames[31]="mcpdgmomv0";
1818  fCandidateVariableNames[32]="Mixing";
1819  fCandidateVariableNames[33]="mcpdgele";
1820  fCandidateVariableNames[34]="nSigmaTPCpr_etrk";
1821  fCandidateVariableNames[35]="nSigmaTOFpr_etrk";
1822  fCandidateVariableNames[36]="nSigmaTPCka_etrk";
1823  fCandidateVariableNames[37]="nSigmaTOFka_etrk";
1824  fCandidateVariableNames[38]="MassK0Short";
1825  fCandidateVariableNames[39]="mcpdggrmomele";
1826  fCandidateVariableNames[40]="mcpdggrmomv0";
1827  fCandidateVariableNames[41]="mcngenele";
1828  fCandidateVariableNames[42]="mcngenv0";
1829  fCandidateVariableNames[43]="mclcpx";
1830  fCandidateVariableNames[44]="mclcpy";
1831  fCandidateVariableNames[45]="mclcpz";
1832  fCandidateVariableNames[46]="mcelepx";
1833  fCandidateVariableNames[47]="mcelepy";
1834  fCandidateVariableNames[48]="mcelepz";
1835  fCandidateVariableNames[49]="mcv0px";
1836  fCandidateVariableNames[50]="mcv0py";
1837  fCandidateVariableNames[51]="mcv0pz";
1838  fCandidateVariableNames[52]="nSigmaTPCpi_etrk";
1839  fCandidateVariableNames[53]="nSigmaTOFpi_etrk";
1840  fCandidateVariableNames[54]="PrimVertx";
1841  fCandidateVariableNames[55]="PrimVerty";
1842  fCandidateVariableNames[56]="PrimVertz";
1843  fCandidateVariableNames[57]="V0Vertx";
1844  fCandidateVariableNames[58]="V0Verty";
1845  fCandidateVariableNames[59]="V0Vertz";
1846 
1847  fCandidateVariableNames[60]="DcaV0PrToPrimVertex";
1848  fCandidateVariableNames[61]="DcaV0PiToPrimVertex";
1849  fCandidateVariableNames[62]="DcaV0daughters";
1850  fCandidateVariableNames[63]="V0CosPointingAngle";
1851  fCandidateVariableNames[64]="V0ProperDecayLength";
1852  fCandidateVariableNames[65]="MassK0Short2";
1853 
1854  fCandidateVariableNames[66]="nSigmaTPCv0pi";
1855  fCandidateVariableNames[67]="nSigmaTOFv0pi";
1856 
1857  fCandidateVariableNames[68]= "EleITSMatch";
1858  fCandidateVariableNames[69]= "V0PosITSMatch";
1859  fCandidateVariableNames[70]= "V0NegITSMatch";
1860  fCandidateVariableNames[71]= "IsV0PeakRegion";
1861  fCandidateVariableNames[72]= "mcpdgv0";
1862 
1863  fCandidateVariableNames[73]= "mcv0pospx";
1864  fCandidateVariableNames[74]= "mcv0pospy";
1865  fCandidateVariableNames[75]= "mcv0pospz";
1866  fCandidateVariableNames[76]= "mcpdgv0pos";
1867  fCandidateVariableNames[77]= "mcv0negpx";
1868  fCandidateVariableNames[78]= "mcv0negpy";
1869  fCandidateVariableNames[79]= "mcv0negpz";
1870  fCandidateVariableNames[80]= "mcpdgv0neg";
1871 
1872  fCandidateVariableNames[81]= "ProtonPxPV";
1873  fCandidateVariableNames[82]= "ProtonPyPV";
1874  fCandidateVariableNames[83]= "ProtonPzPV";
1875  fCandidateVariableNames[84]= "PiPxPV";
1876  fCandidateVariableNames[85]= "PiPyPV";
1877  fCandidateVariableNames[86]= "PiPzPV";
1878 
1879  fCandidateVariableNames[87]= "mcv0vertx";
1880  fCandidateVariableNames[88]= "mcv0verty";
1881  fCandidateVariableNames[89]= "mcv0vertz";
1882 
1883  fCandidateVariableNames[90]="OnFlyStatus";
1884  fCandidateVariableNames[91]="MagneticField";
1885  fCandidateVariableNames[92]="EvNumber";
1886  fCandidateVariableNames[93]="RunNumber";
1887 
1888 
1889  for (Int_t ivar=0; ivar<nVar; ivar++) {
1890  fVariablesTree->Branch(fCandidateVariableNames[ivar].Data(),&fCandidateVariables[ivar],Form("%s/f",fCandidateVariableNames[ivar].Data()));
1891  }
1892 
1893  return;
1894 }
1895 
1897 void AliAnalysisTaskSELc2eleLambdafromAODtracks::FillROOTObjects(AliAODRecoCascadeHF *elobj, AliAODv0 *v0, AliAODTrack *trk, AliAODTrack *trkpid, AliAODEvent *event, TClonesArray *mcArray)
1898 {
1902  if(!trk) return;
1903  if(!trkpid) return;
1904  if(!v0) return;
1905 
1906  for(Int_t i=0;i<94;i++)
1907  {
1908  fCandidateVariables[i] = -9999.;
1909  }
1910 
1911  Bool_t anti_lambda_flag = kFALSE;
1912  if(fabs(v0->MassAntiLambda()-1.115683)<fAnalCuts->GetProdV0MassTolLambdaRough()) anti_lambda_flag = kTRUE;
1913 
1914  AliAODTrack *cptrack = (AliAODTrack*)(v0->GetDaughter(0));
1915  AliAODTrack *cntrack = (AliAODTrack*)(v0->GetDaughter(1));
1916 // if(cptrack->Charge()<0 && cntrack->Charge()>0){
1917 // cptrack = (AliAODTrack*)(v0->GetDaughter(1));
1918 // cntrack = (AliAODTrack*)(v0->GetDaughter(0));
1919 // }
1920 
1921  Double_t v0px = elobj->PxProng(1);
1922  Double_t v0py = elobj->PyProng(1);
1923  Double_t v0pz = elobj->PzProng(1);
1924  Double_t momv0 = sqrt(v0px*v0px+v0py*v0py+v0pz*v0pz);
1925  Double_t Ev0 = sqrt(momv0*momv0+1.115683*1.115683);
1926  Double_t epx = elobj->PxProng(0);
1927  Double_t epy = elobj->PyProng(0);
1928  Double_t epz = elobj->PzProng(0);
1929  Double_t mome = sqrt(epx*epx+epy*epy+epz*epz);
1930  Double_t Ee = sqrt(mome*mome+0.000510998928*0.000510998928);
1931  Double_t cosoa = (v0px*epx+v0py*epy+v0pz*epz)/sqrt(v0px*v0px+v0py*v0py+v0pz*v0pz)/sqrt(epx*epx+epy*epy+epz*epz);
1932  Double_t Esum = Ee + Ev0;
1933 
1934  Double_t uxe = epx/mome;
1935  Double_t uye = epy/mome;
1936  Double_t uze = epz/mome;
1937  Double_t lf = -2.*(v0px*uxe+v0py*uye+v0pz*uze);
1938  Double_t pxv_flip = v0px + lf * uxe;
1939  Double_t pyv_flip = v0py + lf * uye;
1940  Double_t pzv_flip = v0pz + lf * uze;
1941  Double_t pxsum_flip = epx + pxv_flip;
1942  Double_t pysum_flip = epy + pyv_flip;
1943  Double_t pzsum_flip = epz + pzv_flip;
1944  Double_t melam_flip = sqrt(Esum*Esum-pxsum_flip*pxsum_flip-pysum_flip*pysum_flip-pzsum_flip*pzsum_flip);
1945  Double_t ptelam_flip = sqrt(pxsum_flip*pxsum_flip+pysum_flip*pysum_flip);
1946 
1947  Double_t minmass_ee = 9999.;
1948  Bool_t isconv = fAnalCuts->TagConversions(trk,fGTIndex,(AliAODEvent*)event,event->GetNumberOfTracks(),minmass_ee);
1949  Double_t minmasslike_ee = 9999.;
1950  Bool_t isconv_like = fAnalCuts->TagConversionsSameSign(trk,fGTIndex,(AliAODEvent*)event,event->GetNumberOfTracks(),minmasslike_ee);
1951 
1952  fCandidateVariables[ 0] = fCentrality;
1953  UInt_t pdgdg[2]={11,3122};
1954  fCandidateVariables[ 1] = elobj->InvMass(2,pdgdg);
1955  fCandidateVariables[ 2] = elobj->Pt();
1956  fCandidateVariables[ 3] = elobj->Px();
1957  fCandidateVariables[ 4] = elobj->Py();
1958  fCandidateVariables[ 5] = elobj->Pz();
1959  fCandidateVariables[ 6] = elobj->PxProng(0);
1960  fCandidateVariables[ 7] = elobj->PyProng(0);
1961  fCandidateVariables[ 8] = elobj->PzProng(0);
1962  fCandidateVariables[ 9] = elobj->PxProng(1);
1963  fCandidateVariables[10] = elobj->PyProng(1);
1964  fCandidateVariables[11] = elobj->PzProng(1);
1965  fCandidateVariables[12] = anti_lambda_flag;
1966  fCandidateVariables[13] = v0->MassLambda();
1967  fCandidateVariables[14] = v0->MassAntiLambda();
1968  fCandidateVariables[15] = elobj->Getd0Prong(0);
1969  fCandidateVariables[16] = elobj->Getd0Prong(1);
1970 
1971  Double_t nSigmaTPCele=-9999.;
1972  Double_t nSigmaTOFele=-9999.;
1973  Double_t nSigmaTPCv0pr=-9999.;
1974  Double_t nSigmaTOFv0pr=-9999.;
1975  Double_t nSigmaTPCv0pi=-9999.;
1976  Double_t nSigmaTOFv0pi=-9999.;
1977  if(fAnalCuts->GetIsUsePID())
1978  {
1979  nSigmaTPCele = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trkpid,AliPID::kElectron);
1980  nSigmaTOFele = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTOF(trkpid,AliPID::kElectron);
1981  fCandidateVariables[17] = nSigmaTPCele;
1982  fCandidateVariables[18] = nSigmaTOFele;
1983  }
1984 
1985  if(fAnalCuts->GetUseLambdaPID())
1986  {
1987  if(anti_lambda_flag){
1988  nSigmaTPCv0pr = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTPC(cntrack,AliPID::kProton);
1989  nSigmaTOFv0pr = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTOF(cntrack,AliPID::kProton);
1990  nSigmaTPCv0pi = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTPC(cptrack,AliPID::kPion);
1991  nSigmaTOFv0pi = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTOF(cptrack,AliPID::kPion);
1992  }else{
1993  nSigmaTPCv0pr = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTPC(cptrack,AliPID::kProton);
1994  nSigmaTOFv0pr = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTOF(cptrack,AliPID::kProton);
1995  nSigmaTPCv0pi = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTPC(cntrack,AliPID::kPion);
1996  nSigmaTOFv0pi = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTOF(cntrack,AliPID::kPion);
1997  }
1998  fCandidateVariables[19] = nSigmaTPCv0pr;
1999  fCandidateVariables[20] = nSigmaTOFv0pr;
2000  fCandidateVariables[66] = nSigmaTPCv0pi;
2001  fCandidateVariables[67] = nSigmaTOFv0pi;
2002  }
2003  fCandidateVariables[21] = trk->Charge();
2004 
2005  if(anti_lambda_flag){
2006  fCandidateVariables[22] = v0->MomNegX(); //cntrack->Px();
2007  fCandidateVariables[23] = v0->MomNegY(); //cntrack->Py();
2008  fCandidateVariables[24] = v0->MomNegZ(); //cntrack->Pz();
2009  fCandidateVariables[25] = v0->MomPosX(); //cptrack->Px();
2010  fCandidateVariables[26] = v0->MomPosY(); //cptrack->Py();
2011  fCandidateVariables[27] = v0->MomPosZ(); //cptrack->Pz();
2012  }else{
2013  fCandidateVariables[22] = v0->MomPosX(); //cptrack->Px();
2014  fCandidateVariables[23] = v0->MomPosY(); //cptrack->Py();
2015  fCandidateVariables[24] = v0->MomPosZ(); //cptrack->Pz();
2016  fCandidateVariables[25] = v0->MomNegX(); //cntrack->Px();
2017  fCandidateVariables[26] = v0->MomNegY(); //cntrack->Py();
2018  fCandidateVariables[27] = v0->MomNegZ(); //cntrack->Pz();
2019  }
2020 
2021  AliAODMCParticle *mclc = 0;
2022  AliAODMCParticle *mcele = 0;
2023  AliAODMCParticle *mcv0 = 0;
2024  Int_t mclablc = 0;
2025  Int_t mcpdgele_array[100];
2026  Int_t mcpdgv0_array[100];
2027  Int_t mclabelele_array[100];
2028  Int_t mclabelv0_array[100];
2029  Int_t mcngen_ele=-9999;
2030  Int_t mcngen_v0=-9999;
2031 
2032  if(fUseMCInfo && mcArray){
2033  mclablc = MatchToMC(elobj,mcArray,mcpdgele_array, mcpdgv0_array,mclabelele_array,mclabelv0_array,mcngen_ele,mcngen_v0);
2034  if(mclabelele_array[0]>=0){
2035  mcele = (AliAODMCParticle*) mcArray->At(mclabelele_array[0]);
2036  if(mcele){
2037  fCandidateVariables[46] = mcele->Px();
2038  fCandidateVariables[47] = mcele->Py();
2039  fCandidateVariables[48] = mcele->Pz();
2040  }
2041  }
2042  if(mclabelv0_array[0]>=0){
2043  mcv0 = (AliAODMCParticle*) mcArray->At(mclabelv0_array[0]);
2044  if(mcv0){
2045  fCandidateVariables[49] = mcv0->Px();
2046  fCandidateVariables[50] = mcv0->Py();
2047  fCandidateVariables[51] = mcv0->Pz();
2048  fCandidateVariables[72] = mcv0->GetPdgCode();
2049  }
2050  }else{
2051  Int_t pdgdgv0[2]={211,211};
2052  Int_t labV0 = v0->MatchToMC(310,mcArray,2,pdgdgv0); // the V0
2053  if(labV0>=0){
2054  mcv0 = (AliAODMCParticle*) mcArray->At(labV0);
2055  if(mcv0){
2056  fCandidateVariables[49] = mcv0->Px();
2057  fCandidateVariables[50] = mcv0->Py();
2058  fCandidateVariables[51] = mcv0->Pz();
2059  fCandidateVariables[72] = mcv0->GetPdgCode();
2060  }
2061  }
2062  }
2063 
2064  Int_t labPos = cptrack->GetLabel();
2065  if(labPos>=0){
2066  AliAODMCParticle *mcv0pos = (AliAODMCParticle*)mcArray->At(labPos);
2067  fCandidateVariables[73] = mcv0pos->Px();
2068  fCandidateVariables[74] = mcv0pos->Py();
2069  fCandidateVariables[75] = mcv0pos->Pz();
2070  fCandidateVariables[76] = mcv0pos->GetPdgCode();
2071  fCandidateVariables[87] = mcv0pos->Xv();
2072  fCandidateVariables[88] = mcv0pos->Yv();
2073  fCandidateVariables[89] = mcv0pos->Zv();
2074  }
2075  Int_t labNeg = cntrack->GetLabel();
2076  if(labNeg>=0){
2077  AliAODMCParticle *mcv0neg = (AliAODMCParticle*)mcArray->At(labNeg);
2078  fCandidateVariables[77] = mcv0neg->Px();
2079  fCandidateVariables[78] = mcv0neg->Py();
2080  fCandidateVariables[79] = mcv0neg->Pz();
2081  fCandidateVariables[80] = mcv0neg->GetPdgCode();
2082  }
2083 
2084  if(mclablc>-1){
2085  mclc = (AliAODMCParticle*) mcArray->At(mclablc);
2086  if(mclc){
2087  fCandidateVariables[28] = mclc->GetPdgCode();
2088  fCandidateVariables[29] = mclc->Label();
2089  fCandidateVariables[43] = mclc->Px();
2090  fCandidateVariables[44] = mclc->Py();
2091  fCandidateVariables[45] = mclc->Pz();
2092  }
2093  }
2094  fCandidateVariables[30] = mcpdgele_array[1];
2095  fCandidateVariables[31] = mcpdgv0_array[1];
2096  fCandidateVariables[33] = mcpdgele_array[0];
2097  fCandidateVariables[39] = mcpdgele_array[2];
2098  fCandidateVariables[40] = mcpdgv0_array[2];
2099  fCandidateVariables[41] = mcngen_ele;
2100  fCandidateVariables[42] = mcngen_v0;
2101  }
2102  fCandidateVariables[32] = 0;
2103 
2104  if(fAnalCuts->GetIsUsePID())
2105  {
2106  Double_t nSigmaTPCpr_etrk = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trkpid,AliPID::kProton);
2107  Double_t nSigmaTOFpr_etrk = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTOF(trkpid,AliPID::kProton);
2108  Double_t nSigmaTPCka_etrk = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trkpid,AliPID::kKaon);
2109  Double_t nSigmaTOFka_etrk = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTOF(trkpid,AliPID::kKaon);
2110  Double_t nSigmaTPCpi_etrk = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trkpid,AliPID::kPion);
2111  Double_t nSigmaTOFpi_etrk = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTOF(trkpid,AliPID::kPion);
2112  fCandidateVariables[34] = nSigmaTPCpr_etrk;
2113  fCandidateVariables[35] = nSigmaTOFpr_etrk;
2114  fCandidateVariables[36] = nSigmaTPCka_etrk;
2115  fCandidateVariables[37] = nSigmaTOFka_etrk;
2116  fCandidateVariables[52] = nSigmaTPCpi_etrk;
2117  fCandidateVariables[53] = nSigmaTOFpi_etrk;
2118  }
2119  fCandidateVariables[38] = v0->MassK0Short();
2120 
2121  fCandidateVariables[54] = fVtx1->GetX();
2122  fCandidateVariables[55] = fVtx1->GetY();
2123  fCandidateVariables[56] = fVtx1->GetZ();
2124  fCandidateVariables[57] = v0->DecayVertexV0X();
2125  fCandidateVariables[58] = v0->DecayVertexV0Y();
2126  fCandidateVariables[59] = v0->DecayVertexV0Z();
2127 
2128  Double_t lDcaPosToPrimVertex = v0->DcaPosToPrimVertex();
2129  Double_t lDcaNegToPrimVertex = v0->DcaNegToPrimVertex();
2130  if(!anti_lambda_flag){
2131  fCandidateVariables[60] = lDcaPosToPrimVertex;
2132  fCandidateVariables[61] = lDcaNegToPrimVertex;
2133  }else{
2134  fCandidateVariables[60] = lDcaNegToPrimVertex;
2135  fCandidateVariables[61] = lDcaPosToPrimVertex;
2136  }
2137  fCandidateVariables[62] = v0->DcaV0Daughters();
2138  Double_t posVtx[3] = {0.,0.,0.};
2139  fVtx1->GetXYZ(posVtx);
2140  fCandidateVariables[63] = v0->CosPointingAngle(posVtx);
2141  Double_t ptotlam = TMath::Sqrt(pow(v0->Px(),2)+pow(v0->Py(),2)+pow(v0->Pz(),2));
2142  fCandidateVariables[64] = v0->DecayLengthV0(posVtx)*1.1157/ptotlam;
2143  fCandidateVariables[65] = v0->MassK0Short();
2144 
2145  if(trk) fCandidateVariables[68] = trk->GetITSClusterMap();
2146  if(cptrack) fCandidateVariables[69] = cptrack->GetITSClusterMap();
2147  if(cntrack) fCandidateVariables[70] = cntrack->GetITSClusterMap();
2148 
2149  fCandidateVariables[71] = fAnalCuts->IsPeakRegion(v0);
2150 
2151  if(!anti_lambda_flag){
2152  fCandidateVariables[81] = cptrack->Px();
2153  fCandidateVariables[82] = cptrack->Py();
2154  fCandidateVariables[83] = cptrack->Pz();
2155  fCandidateVariables[84] = cntrack->Px();
2156  fCandidateVariables[85] = cntrack->Py();
2157  fCandidateVariables[86] = cntrack->Pz();
2158  }else{
2159  fCandidateVariables[81] = cntrack->Px();
2160  fCandidateVariables[82] = cntrack->Py();
2161  fCandidateVariables[83] = cntrack->Pz();
2162  fCandidateVariables[84] = cptrack->Px();
2163  fCandidateVariables[85] = cptrack->Py();
2164  fCandidateVariables[86] = cptrack->Pz();
2165  }
2166  fCandidateVariables[90] = v0->GetOnFlyStatus();
2167 
2168  fCandidateVariables[91] = fBzkG;
2169  fCandidateVariables[92] = fEvNumberCounter;
2170  fCandidateVariables[93] = fRunNumber;
2171 
2172 
2173 // if(fWriteVariableTree)
2174 // fVariablesTree->Fill();
2175 
2176  Double_t dphis_ele_pr, detas_ele_pr,dphis_ele_pi, detas_ele_pi;
2177  dphis_ele_pr = 9999.;detas_ele_pr = 9999.;dphis_ele_pi = 9999.;detas_ele_pi = 9999.;
2178  //fAnalCuts->GetdPhiSdEtaSR125(trk,cptrack,cntrack,fBzkG,posVtx, dphis_ele_pr,detas_ele_pr,dphis_ele_pi,detas_ele_pi);
2179 
2180  Double_t cont[3];
2181  cont[0] = elobj->InvMass(2,pdgdg);
2182  cont[1] = elobj->Pt();
2183  cont[2] = fCentrality;
2184  fHistoEleLambdaMass->Fill(cont);
2185 
2186  Double_t cont_flip[3];
2187  cont_flip[0] = melam_flip;
2188  cont_flip[1] = ptelam_flip;
2189  cont_flip[2] = fCentrality;
2190 
2191  Double_t cont2[3];
2192  cont2[0] = elobj->InvMass(2,pdgdg);
2193  cont2[1] = trk->Pt();
2194  cont2[2] = fCentrality;
2195  Double_t cont_eleptvseta[3];
2196  cont_eleptvseta[0] = trk->Pt();
2197  cont_eleptvseta[1] = trk->Eta();
2198  cont_eleptvseta[2] = fCentrality;
2199 
2200  Double_t cont_eleptvslambdapt[3];
2201  cont_eleptvslambdapt[0] = trk->Pt();
2202  cont_eleptvslambdapt[1] = v0->Pt();
2203  cont_eleptvslambdapt[2] = fCentrality;
2204 
2205  Double_t cont_eleptvsd0[3];
2206  cont_eleptvsd0[0] = trk->Pt();
2207  cont_eleptvsd0[1] = elobj->Getd0Prong(0)*trk->Charge();
2208  cont_eleptvsd0[2] = fCentrality;
2209 
2210  Double_t cont_eleptvsv0dl[3];
2211  cont_eleptvsv0dl[0] = trk->Pt();
2212  cont_eleptvsv0dl[1] = v0->DecayLengthV0(posVtx)*1.115683/ptotlam;
2213  cont_eleptvsv0dl[2] = fCentrality;
2214 
2215  Double_t cont_elelamptvsv0dl[4];
2216  cont_elelamptvsv0dl[0] = elobj->Pt();
2217  cont_elelamptvsv0dl[1] = v0->DecayLengthV0(posVtx)*1.115683/ptotlam;
2218  cont_elelamptvsv0dl[2] = elobj->Getd0Prong(0)*trk->Charge();
2219  cont_elelamptvsv0dl[3] = fCentrality;
2220 
2221  Double_t cont_elelamptvsv0dl_flip[4];
2222  cont_elelamptvsv0dl_flip[0] = ptelam_flip;
2223  cont_elelamptvsv0dl_flip[1] = v0->DecayLengthV0(posVtx)*1.115683/ptotlam;
2224  cont_elelamptvsv0dl_flip[2] = 0.0;
2225  cont_elelamptvsv0dl_flip[3] = fCentrality;
2226 
2227 
2228  Double_t cont_eleptvsv0dca[3];
2229  cont_eleptvsv0dca[0] = trk->Pt();
2230  cont_eleptvsv0dca[1] = v0->DcaV0ToPrimVertex();
2231  cont_eleptvsv0dca[2] = fCentrality;
2232 
2233  Double_t elobj_mass = elobj->InvMass(2,pdgdg);
2234  Double_t elobj_px = elobj->Px();
2235  Double_t elobj_py = elobj->Py();
2236  Double_t elobj_pz = elobj->Pz();
2237  Double_t elobj_E = sqrt(elobj_mass*elobj_mass+elobj_px*elobj_px+elobj_py*elobj_py+elobj_pz*elobj_pz);
2238  Double_t elobj_rap = 0.5*log((elobj_E+elobj_pz)/(elobj_E-elobj_pz));
2239 
2240  //
2241  // Old strategy only look at mass and pairpt
2242  //
2243  if(fAnalCuts->IsSelected(elobj,AliRDHFCuts::kCandidate) && fAnalCuts->IsPeakRegion(v0))
2244  {
2245  if((trk->Charge()>0 && !anti_lambda_flag) || (trk->Charge()<0 && anti_lambda_flag)){
2246  fHistoEleLambdaMassRS->Fill(cont);
2247  if(trk->Charge()>0) fHistoEleLambdaMassRS1->Fill(cont);
2248  else fHistoEleLambdaMassRS2->Fill(cont);
2249 
2250  fHistoEleLambdaMassvsElePtRS->Fill(cont2);
2251  if(trk->Charge()>0) fHistoEleLambdaMassvsElePtRS1->Fill(cont2);
2252  else fHistoEleLambdaMassvsElePtRS2->Fill(cont2);
2253  if(cont[0]<2.3){
2254  fHistoEleLambdaPtvsRapidityRS->Fill(elobj->Pt(),elobj_rap);
2255  fHistoElePtRS->Fill(trk->Pt(),fCentrality);
2256  fHistoElePtvsEtaRS->Fill(cont_eleptvseta);
2257  fHistoElePtvsLambdaPtRS->Fill(cont_eleptvslambdapt);
2258  fHistoElePtvsd0RS->Fill(cont_eleptvsd0);
2259 
2260  fHistoElePtvsV0dlRS->Fill(cont_eleptvsv0dl);
2261  if(trk->Charge()>0) fHistoElePtvsV0dlRS1->Fill(cont_eleptvsv0dl);
2262  else fHistoElePtvsV0dlRS2->Fill(cont_eleptvsv0dl);
2263 
2264  fHistoEleLambdaPtvsV0dlRS->Fill(cont_elelamptvsv0dl);
2265  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlRS1->Fill(cont_elelamptvsv0dl);
2266  else fHistoEleLambdaPtvsV0dlRS2->Fill(cont_elelamptvsv0dl);
2267 
2268  fHistoElePtvsV0dcaRS->Fill(cont_eleptvsv0dca);
2269  if(trk->Charge()>0) fHistoElePtvsV0dcaRS1->Fill(cont_eleptvsv0dca);
2270  else fHistoElePtvsV0dcaRS2->Fill(cont_eleptvsv0dca);
2271 
2272  for(Int_t ih=0;ih<17;ih++){
2273  Double_t cont_eleptvscutvars[3];
2274  cont_eleptvscutvars[0] = elobj->Pt();
2275  cont_eleptvscutvars[2] = fCentrality;
2276 
2277  if(ih==0){
2278  cont_eleptvscutvars[1] = trk->GetTPCNcls();
2279  }else if(ih==1){
2280  cont_eleptvscutvars[1] = trk->GetTPCsignalN();
2281  }else if(ih==2){
2282  cont_eleptvscutvars[1] = nSigmaTPCele;
2283  }else if(ih==3){
2284  cont_eleptvscutvars[1] = nSigmaTOFele;
2285  }else if(ih==4){
2286  cont_eleptvscutvars[1] = trk->Eta();
2287  }else if(ih==5){
2288  cont_eleptvscutvars[1] = trk->GetITSNcls();
2289  }else if(ih==6){
2290  if(!anti_lambda_flag)
2291  cont_eleptvscutvars[1] = v0->MassLambda();
2292  else
2293  cont_eleptvscutvars[1] = v0->MassAntiLambda();
2294  }else if(ih==7){
2295  Double_t lPosV0[3];
2296  lPosV0[0] = v0->DecayVertexV0X();
2297  lPosV0[1] = v0->DecayVertexV0Y();
2298  lPosV0[2] = v0->DecayVertexV0Z();
2299  cont_eleptvscutvars[1] = TMath::Sqrt(lPosV0[0]*lPosV0[0]+lPosV0[1]*lPosV0[1]);
2300  }else if(ih==8){
2301  cont_eleptvscutvars[1] = v0->DcaV0Daughters();
2302  }else if(ih==9){
2303  if(!anti_lambda_flag)
2304  cont_eleptvscutvars[1] = v0->DcaPosToPrimVertex();
2305  else
2306  cont_eleptvscutvars[1] = v0->DcaNegToPrimVertex();
2307  }else if(ih==10){
2308  if(!anti_lambda_flag)
2309  cont_eleptvscutvars[1] = v0->DcaNegToPrimVertex();
2310  else
2311  cont_eleptvscutvars[1] = v0->DcaPosToPrimVertex();
2312  }else if(ih==11){
2313  cont_eleptvscutvars[1] = v0->CosPointingAngle(posVtx);
2314  }else if(ih==12){
2315  cont_eleptvscutvars[1] = v0->MassK0Short();
2316  }else if(ih==13){
2317  cont_eleptvscutvars[1] = nSigmaTPCv0pr;
2318  }else if(ih==14){
2319  cont_eleptvscutvars[1] = nSigmaTPCv0pi;
2320  }else if(ih==15){
2321  cont_eleptvscutvars[1] = v0->Eta();
2322  }else if(ih==16){
2323  Double_t v0px = elobj->PxProng(1);
2324  Double_t v0py = elobj->PyProng(1);
2325  Double_t v0pz = elobj->PzProng(1);
2326  Double_t epx = elobj->PxProng(0);
2327  Double_t epy = elobj->PyProng(0);
2328  Double_t epz = elobj->PzProng(0);
2329  cont_eleptvscutvars[1] = acos((v0px*epx+v0py*epy+v0pz*epz)/sqrt(v0px*v0px+v0py*v0py+v0pz*v0pz)/sqrt(epx*epx+epy*epy+epz*epz));
2330  }else{
2331  cont_eleptvscutvars[1] = -9999.;
2332  }
2333 
2334  fHistoElePtvsCutVarsRS[ih]->Fill(cont_eleptvscutvars);
2335  }
2336  }
2337  if(fUseMCInfo){
2338  if(mclc){
2339  Int_t pdgcode = mclc->GetPdgCode();
2340  Double_t cont_mclc[3];
2341  cont_mclc[0] = mclc->Pt();
2342  cont_mclc[1] = mclc->Y();
2343  cont_mclc[2] = fCentrality;
2344  Double_t cont_mcele[3];
2345  cont_mcele[0] = mcele->Pt();
2346  cont_mcele[1] = mcele->Eta();
2347  cont_mcele[2] = fCentrality;
2348 
2349  Int_t labmotherlc = mclc->GetMother();
2350  Bool_t isbottomfd = kFALSE;
2351  if(labmotherlc>=0){
2352  AliAODMCParticle *motherlc = (AliAODMCParticle*)mcArray->At(labmotherlc);
2353  Int_t pdgmotherlc = motherlc->GetPdgCode();
2354  if(TMath::Abs(pdgmotherlc)==511||TMath::Abs(pdgmotherlc)==521||TMath::Abs(pdgmotherlc)==5122||TMath::Abs(pdgmotherlc)==5132||TMath::Abs(pdgmotherlc)==5232||TMath::Abs(pdgmotherlc)==5332){
2355  isbottomfd = kTRUE;
2356  }
2357  }
2358  cont2[1] = mcele->Pt();
2359 
2360  if(abs(pdgcode)==4122 && abs(mcpdgele_array[1])==4122 && abs(mcpdgv0_array[1])==4122){
2361  fHistoEleLambdaMassMCS->Fill(cont);
2362  fHistoEleLambdaMassvsElePtMCS->Fill(cont2);
2363  if(trk->Charge()>0) fHistoEleLambdaMassvsElePtMCS1->Fill(cont2);
2364  else fHistoEleLambdaMassvsElePtMCS2->Fill(cont2);
2365  if(cont[0]<2.3){
2366  fHistoEleLambdaPtvsRapidityMCS->Fill(elobj->Pt(),elobj_rap);
2367  fHistoElePtMCS->Fill(trk->Pt(),fCentrality);
2368  fHistoElePtvsEtaMCS->Fill(cont_eleptvseta);
2369  fHistoElePtvsLambdaPtMCS->Fill(cont_eleptvslambdapt);
2370  fHistoElePtvsd0MCS->Fill(cont_eleptvsd0);
2371 
2372  fHistoElePtvsV0dlMCS->Fill(cont_eleptvsv0dl);
2373  if(trk->Charge()>0) fHistoElePtvsV0dlMCS1->Fill(cont_eleptvsv0dl);
2374  else fHistoElePtvsV0dlMCS2->Fill(cont_eleptvsv0dl);
2375 
2376  fHistoElePtvsV0dcaMCS->Fill(cont_eleptvsv0dca);
2377  if(trk->Charge()>0) fHistoElePtvsV0dcaMCS1->Fill(cont_eleptvsv0dca);
2378  else fHistoElePtvsV0dcaMCS2->Fill(cont_eleptvsv0dca);
2379 
2380  fHistoEleLambdaPtvsV0dlMCS->Fill(cont_elelamptvsv0dl);
2381  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlMCS1->Fill(cont_elelamptvsv0dl);
2382  else fHistoEleLambdaPtvsV0dlMCS2->Fill(cont_elelamptvsv0dl);
2383 
2384  if(isbottomfd){
2385  fHistoEleLambdaPtvsV0dlBFeeddownMCS->Fill(cont_elelamptvsv0dl);
2386  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlBFeeddownMCS1->Fill(cont_elelamptvsv0dl);
2387  else fHistoEleLambdaPtvsV0dlBFeeddownMCS2->Fill(cont_elelamptvsv0dl);
2388  }else{
2389  fHistoEleLambdaPtvsV0dlPromptMCS->Fill(cont_elelamptvsv0dl);
2390  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlPromptMCS1->Fill(cont_elelamptvsv0dl);
2391  else fHistoEleLambdaPtvsV0dlPromptMCS2->Fill(cont_elelamptvsv0dl);
2392  }
2393 
2394  fHistoLcMCS->Fill(cont_mclc);
2395  if(trk->Charge()>0) fHistoLcMCS1->Fill(cont_mclc);
2396  else fHistoLcMCS2->Fill(cont_mclc);
2397 
2398  fHistoLcElectronMCS->Fill(cont_mcele);
2399  if(trk->Charge()>0) fHistoLcElectronMCS1->Fill(cont_mcele);
2400  else fHistoLcElectronMCS2->Fill(cont_mcele);
2401 
2402  fHistoResponseElePt->Fill(mclc->Pt(),trk->Pt());
2403  if(trk->Charge()>0) fHistoResponseElePt1->Fill(mclc->Pt(),trk->Pt());
2404  else fHistoResponseElePt2->Fill(mclc->Pt(),trk->Pt());
2405  fHistoResponseEleLambdaPt->Fill(mclc->Pt(),elobj->Pt());
2406  if(trk->Charge()>0) fHistoResponseEleLambdaPt1->Fill(mclc->Pt(),trk->Pt());
2407  else fHistoResponseEleLambdaPt2->Fill(mclc->Pt(),trk->Pt());
2408 
2409  fHistoResponseLambdaPt->Fill(mclc->Pt(),v0->Pt());
2410  fHistoResponseLambdaPtvsEleLambdaPt->Fill(elobj->Pt(),v0->Pt());
2411 
2412  Double_t cont_eleptvslambdaptvslcpt[4];
2413  cont_eleptvslambdaptvslcpt[0] = cont_eleptvslambdapt[0];
2414  cont_eleptvslambdaptvslcpt[1] = cont_eleptvslambdapt[1];
2415  cont_eleptvslambdaptvslcpt[2] = mclc->Pt();
2416  cont_eleptvslambdaptvslcpt[3] = cont_eleptvslambdapt[2];
2417  fHistoElePtvsLambdaPtvsLcPtMCS->Fill(cont_eleptvslambdaptvslcpt);
2418 
2419  Double_t cont_allpt[4];
2420  cont_allpt[0] = mclc->Pt();
2421  cont_allpt[1] = elobj->Pt();
2422  cont_allpt[2] = trk->Pt();
2423  cont_allpt[3] = v0->Pt();
2424  fHistoLcPtvseleLambdaPtvsElePtvsLambdaPt->Fill(cont_allpt);
2425 
2426  if(isbottomfd){
2427  fHistoElePtvsd0BFeeddownMCS->Fill(cont_eleptvsd0);
2428  }else{
2429  fHistoElePtvsd0PromptMCS->Fill(cont_eleptvsd0);
2430  }
2431 
2432  for(Int_t ih=0;ih<17;ih++){
2433  Double_t cont_eleptvscutvars[3];
2434  cont_eleptvscutvars[0] = elobj->Pt();
2435  cont_eleptvscutvars[2] = fCentrality;
2436 
2437  if(ih==0){
2438  cont_eleptvscutvars[1] = trk->GetTPCNcls();
2439  }else if(ih==1){
2440  cont_eleptvscutvars[1] = trk->GetTPCsignalN();
2441  }else if(ih==2){
2442  cont_eleptvscutvars[1] = nSigmaTPCele;
2443  }else if(ih==3){
2444  cont_eleptvscutvars[1] = nSigmaTOFele;
2445  }else if(ih==4){
2446  cont_eleptvscutvars[1] = trk->Eta();
2447  }else if(ih==5){
2448  cont_eleptvscutvars[1] = trk->GetITSNcls();
2449  }else if(ih==6){
2450  if(!anti_lambda_flag)
2451  cont_eleptvscutvars[1] = v0->MassLambda();
2452  else
2453  cont_eleptvscutvars[1] = v0->MassAntiLambda();
2454  }else if(ih==7){
2455  Double_t lPosV0[3];
2456  lPosV0[0] = v0->DecayVertexV0X();
2457  lPosV0[1] = v0->DecayVertexV0Y();
2458  lPosV0[2] = v0->DecayVertexV0Z();
2459  cont_eleptvscutvars[1] = TMath::Sqrt(lPosV0[0]*lPosV0[0]+lPosV0[1]*lPosV0[1]);
2460  }else if(ih==8){
2461  cont_eleptvscutvars[1] = v0->DcaV0Daughters();
2462  }else if(ih==9){
2463  if(!anti_lambda_flag)
2464  cont_eleptvscutvars[1] = v0->DcaPosToPrimVertex();
2465  else
2466  cont_eleptvscutvars[1] = v0->DcaNegToPrimVertex();
2467  }else if(ih==10){
2468  if(!anti_lambda_flag)
2469  cont_eleptvscutvars[1] = v0->DcaNegToPrimVertex();
2470  else
2471  cont_eleptvscutvars[1] = v0->DcaPosToPrimVertex();
2472  }else if(ih==11){
2473  cont_eleptvscutvars[1] = v0->CosPointingAngle(posVtx);
2474  }else if(ih==12){
2475  cont_eleptvscutvars[1] = v0->MassK0Short();
2476  }else if(ih==13){
2477  cont_eleptvscutvars[1] = nSigmaTPCv0pr;
2478  }else if(ih==14){
2479  cont_eleptvscutvars[1] = nSigmaTPCv0pi;
2480  }else if(ih==15){
2481  cont_eleptvscutvars[1] = v0->Eta();
2482  }else if(ih==16){
2483  Double_t v0px = elobj->PxProng(1);
2484  Double_t v0py = elobj->PyProng(1);
2485  Double_t v0pz = elobj->PzProng(1);
2486  Double_t epx = elobj->PxProng(0);
2487  Double_t epy = elobj->PyProng(0);
2488  Double_t epz = elobj->PzProng(0);
2489  cont_eleptvscutvars[1] = acos((v0px*epx+v0py*epy+v0pz*epz)/sqrt(v0px*v0px+v0py*v0py+v0pz*v0pz)/sqrt(epx*epx+epy*epy+epz*epz));
2490  }else{
2491  cont_eleptvscutvars[1] = -9999.;
2492  }
2493 
2494  fHistoElePtvsCutVarsMCS[ih]->Fill(cont_eleptvscutvars);
2495  }
2496  }
2497  }
2498  if(abs(pdgcode)==4132 && abs(mcpdgele_array[1])==4132 && abs(mcpdgv0_array[1])==3312){
2499  fHistoEleLambdaMassFeeddownXic0MCS->Fill(cont);
2500  fHistoEleLambdaMassvsElePtFeeddownXic0MCS->Fill(cont2);
2501  if(trk->Charge()>0) fHistoEleLambdaMassvsElePtFeeddownXic0MCS1->Fill(cont2);
2502  else fHistoEleLambdaMassvsElePtFeeddownXic0MCS2->Fill(cont2);
2503  if(cont[0]<2.3){
2504  fHistoFeedDownXic0MCS->Fill(cont_mclc);
2505  if(trk->Charge()>0) fHistoFeedDownXic0MCS1->Fill(cont_mclc);
2506  else fHistoFeedDownXic0MCS2->Fill(cont_mclc);
2507 
2508  fHistoElectronFeedDownXic0MCS->Fill(cont_mcele);
2509  if(trk->Charge()>0) fHistoElectronFeedDownXic0MCS1->Fill(cont_mcele);
2510  else fHistoElectronFeedDownXic0MCS2->Fill(cont_mcele);
2511 
2512  fHistoElePtvsV0dlFeedDownXic0MCS->Fill(cont_eleptvsv0dl);
2513  if(trk->Charge()>0) fHistoElePtvsV0dlFeedDownXic0MCS1->Fill(cont_eleptvsv0dl);
2514  else fHistoElePtvsV0dlFeedDownXic0MCS2->Fill(cont_eleptvsv0dl);
2515 
2516  fHistoEleLambdaPtvsV0dlFeedDownXic0MCS->Fill(cont_elelamptvsv0dl);
2517  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlFeedDownXic0MCS1->Fill(cont_elelamptvsv0dl);
2518  else fHistoEleLambdaPtvsV0dlFeedDownXic0MCS2->Fill(cont_elelamptvsv0dl);
2519 
2520  if(isbottomfd){
2521  fHistoEleLambdaPtvsV0dlFeedDownXic0BFeeddownMCS->Fill(cont_elelamptvsv0dl);
2522  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlFeedDownXic0BFeeddownMCS1->Fill(cont_elelamptvsv0dl);
2523  else fHistoEleLambdaPtvsV0dlFeedDownXic0BFeeddownMCS2->Fill(cont_elelamptvsv0dl);
2524  }else{
2525  fHistoEleLambdaPtvsV0dlFeedDownXic0PromptMCS->Fill(cont_elelamptvsv0dl);
2526  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlFeedDownXic0PromptMCS1->Fill(cont_elelamptvsv0dl);
2527  else fHistoEleLambdaPtvsV0dlFeedDownXic0PromptMCS2->Fill(cont_elelamptvsv0dl);
2528  }
2529 
2530  fHistoElePtvsV0dcaFeedDownXic0MCS->Fill(cont_eleptvsv0dca);
2531  if(trk->Charge()>0) fHistoElePtvsV0dcaFeedDownXic0MCS->Fill(cont_eleptvsv0dca);
2532  else fHistoElePtvsV0dcaFeedDownXic0MCS->Fill(cont_eleptvsv0dca);
2533 
2534  fHistoResponseEleLambdaPtFeeddownXic0->Fill(mclc->Pt(),elobj->Pt());
2535  if(trk->Charge()>0) fHistoResponseEleLambdaPtFeeddownXic01->Fill(mclc->Pt(),trk->Pt());
2536  else fHistoResponseEleLambdaPtFeeddownXic02->Fill(mclc->Pt(),trk->Pt());
2537 
2538  fHistoResponseLambdaPtFeeddownXic0->Fill(mclc->Pt(),v0->Pt());
2539 
2540  fHistoElePtFeeddownXic0MCS->Fill(trk->Pt(),fCentrality);
2541  fHistoElePtvsEtaFeeddownXic0MCS->Fill(cont_eleptvseta);
2542  fHistoElePtvsLambdaPtFeeddownXic0MCS->Fill(cont_eleptvslambdapt);
2543  }
2544  }
2545  if(abs(pdgcode)==4232 && abs(mcpdgele_array[1])==4232 && abs(mcpdgv0_array[1])==3322){
2546  fHistoEleLambdaMassFeeddownXicPlusMCS->Fill(cont);
2547  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS->Fill(cont2);
2548  if(trk->Charge()>0) fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS1->Fill(cont2);
2549  else fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS2->Fill(cont2);
2550  if(cont[0]<2.3){
2551  fHistoFeedDownXicPlusMCS->Fill(cont_mclc);
2552  if(trk->Charge()>0) fHistoFeedDownXicPlusMCS1->Fill(cont_mclc);
2553  else fHistoFeedDownXicPlusMCS2->Fill(cont_mclc);
2554 
2555  fHistoElectronFeedDownXicPlusMCS->Fill(cont_mcele);
2556  if(trk->Charge()>0) fHistoElectronFeedDownXicPlusMCS1->Fill(cont_mcele);
2557  else fHistoElectronFeedDownXicPlusMCS2->Fill(cont_mcele);
2558 
2559  fHistoElePtvsV0dlFeedDownXicPlusMCS->Fill(cont_eleptvsv0dl);
2560  if(trk->Charge()>0) fHistoElePtvsV0dlFeedDownXicPlusMCS1->Fill(cont_eleptvsv0dl);
2561  else fHistoElePtvsV0dlFeedDownXicPlusMCS2->Fill(cont_eleptvsv0dl);
2562 
2563  fHistoEleLambdaPtvsV0dlFeedDownXicPlusMCS->Fill(cont_elelamptvsv0dl);
2564  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlFeedDownXicPlusMCS1->Fill(cont_elelamptvsv0dl);
2565  else fHistoEleLambdaPtvsV0dlFeedDownXicPlusMCS2->Fill(cont_elelamptvsv0dl);
2566 
2567  if(isbottomfd){
2568  fHistoEleLambdaPtvsV0dlFeedDownXicPlusBFeeddownMCS->Fill(cont_elelamptvsv0dl);
2569  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlFeedDownXicPlusBFeeddownMCS1->Fill(cont_elelamptvsv0dl);
2570  else fHistoEleLambdaPtvsV0dlFeedDownXicPlusBFeeddownMCS2->Fill(cont_elelamptvsv0dl);
2571  }else{
2572  fHistoEleLambdaPtvsV0dlFeedDownXicPlusPromptMCS->Fill(cont_elelamptvsv0dl);
2573  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlFeedDownXicPlusPromptMCS1->Fill(cont_elelamptvsv0dl);
2574  else fHistoEleLambdaPtvsV0dlFeedDownXicPlusPromptMCS2->Fill(cont_elelamptvsv0dl);
2575  }
2576 
2577  fHistoElePtvsV0dcaFeedDownXicPlusMCS->Fill(cont_eleptvsv0dca);
2578  if(trk->Charge()>0) fHistoElePtvsV0dcaFeedDownXicPlusMCS->Fill(cont_eleptvsv0dca);
2579  else fHistoElePtvsV0dcaFeedDownXicPlusMCS->Fill(cont_eleptvsv0dca);
2580 
2581  fHistoResponseEleLambdaPtFeeddownXicPlus->Fill(mclc->Pt(),elobj->Pt());
2582  if(trk->Charge()>0) fHistoResponseEleLambdaPtFeeddownXicPlus1->Fill(mclc->Pt(),trk->Pt());
2583  else fHistoResponseEleLambdaPtFeeddownXicPlus2->Fill(mclc->Pt(),trk->Pt());
2584 
2585  fHistoResponseLambdaPtFeeddownXicPlus->Fill(mclc->Pt(),v0->Pt());
2586 
2587  fHistoElePtFeeddownXicPlusMCS->Fill(trk->Pt(),fCentrality);
2588  fHistoElePtvsEtaFeeddownXicPlusMCS->Fill(cont_eleptvseta);
2589  fHistoElePtvsLambdaPtFeeddownXicPlusMCS->Fill(cont_eleptvslambdapt);
2590  }
2591  }
2592  if(abs(pdgcode)==4122 && abs(mcpdgele_array[1])==4122 && ( abs(mcpdgv0_array[1])==3212 || abs(mcpdgv0_array[1])==3214 || abs(mcpdgv0_array[1])==3224) ){
2593  if(cont[0]<2.3){
2594  fHistoFeedDownSigmaMCS->Fill(cont_mclc);
2595  if(trk->Charge()>0) fHistoFeedDownSigmaMCS1->Fill(cont_mclc);
2596  else fHistoFeedDownSigmaMCS2->Fill(cont_mclc);
2597 
2598  fHistoEleLambdaPtvsV0dlFeedDownSigmaMCS->Fill(cont_elelamptvsv0dl);
2599  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlFeedDownSigmaMCS1->Fill(cont_elelamptvsv0dl);
2600  else fHistoEleLambdaPtvsV0dlFeedDownSigmaMCS2->Fill(cont_elelamptvsv0dl);
2601 
2602  if(isbottomfd){
2603  fHistoEleLambdaPtvsV0dlFeedDownSigmaBFeeddownMCS->Fill(cont_elelamptvsv0dl);
2604  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlFeedDownSigmaBFeeddownMCS1->Fill(cont_elelamptvsv0dl);
2605  else fHistoEleLambdaPtvsV0dlFeedDownSigmaBFeeddownMCS2->Fill(cont_elelamptvsv0dl);
2606  }else{
2607  fHistoEleLambdaPtvsV0dlFeedDownSigmaPromptMCS->Fill(cont_elelamptvsv0dl);
2608  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlFeedDownSigmaPromptMCS1->Fill(cont_elelamptvsv0dl);
2609  else fHistoEleLambdaPtvsV0dlFeedDownSigmaPromptMCS2->Fill(cont_elelamptvsv0dl);
2610  }
2611  fHistoResponseEleLambdaPtFeeddownSigma->Fill(mclc->Pt(),elobj->Pt());
2612  if(trk->Charge()>0) fHistoResponseEleLambdaPtFeeddownSigma1->Fill(mclc->Pt(),trk->Pt());
2613  else fHistoResponseEleLambdaPtFeeddownSigma2->Fill(mclc->Pt(),trk->Pt());
2614 
2615  fHistoResponseLambdaPtFeeddownSigma->Fill(mclc->Pt(),v0->Pt());
2616  }
2617  }
2618  }
2619  }
2620  fHistodPhiSdEtaSElectronProtonR125RS->Fill(dphis_ele_pr,detas_ele_pr);
2621  fHistodPhiSdEtaSElectronPionR125RS->Fill(dphis_ele_pi,detas_ele_pi);
2622  }else if((trk->Charge()<0 && !anti_lambda_flag) || (trk->Charge()>0 && anti_lambda_flag)){
2623  fHistoEleLambdaMassWS->Fill(cont);
2624  if(trk->Charge()>0) fHistoEleLambdaMassWS1->Fill(cont);
2625  else fHistoEleLambdaMassWS2->Fill(cont);
2626 
2627  fHistoEleLambdaMassvsElePtWS->Fill(cont2);
2628  if(trk->Charge()>0) fHistoEleLambdaMassvsElePtWS1->Fill(cont2);
2629  else fHistoEleLambdaMassvsElePtWS2->Fill(cont2);
2630  if(cont[0]<2.3){
2631  fHistoEleLambdaPtvsRapidityWS->Fill(elobj->Pt(),elobj_rap);
2632  fHistoElePtWS->Fill(trk->Pt(),fCentrality);
2633  fHistoElePtvsEtaWS->Fill(cont_eleptvseta);
2634  fHistoElePtvsLambdaPtWS->Fill(cont_eleptvslambdapt);
2635  fHistoElePtvsd0WS->Fill(cont_eleptvsd0);
2636 
2637  fHistoElePtvsV0dlWS->Fill(cont_eleptvsv0dl);
2638  if(trk->Charge()>0) fHistoElePtvsV0dlWS1->Fill(cont_eleptvsv0dl);
2639  else fHistoElePtvsV0dlWS2->Fill(cont_eleptvsv0dl);
2640 
2641  fHistoEleLambdaPtvsV0dlWS->Fill(cont_elelamptvsv0dl);
2642  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlWS1->Fill(cont_elelamptvsv0dl);
2643  else fHistoEleLambdaPtvsV0dlWS2->Fill(cont_elelamptvsv0dl);
2644 
2645  fHistoElePtvsV0dcaWS->Fill(cont_eleptvsv0dca);
2646  if(trk->Charge()>0) fHistoElePtvsV0dcaWS1->Fill(cont_eleptvsv0dca);
2647  else fHistoElePtvsV0dcaWS2->Fill(cont_eleptvsv0dca);
2648 
2649  for(Int_t ih=0;ih<17;ih++){
2650  Double_t cont_eleptvscutvars[3];
2651  cont_eleptvscutvars[0] = elobj->Pt();
2652  cont_eleptvscutvars[2] = fCentrality;
2653 
2654  if(ih==0){
2655  cont_eleptvscutvars[1] = trk->GetTPCNcls();
2656  }else if(ih==1){
2657  cont_eleptvscutvars[1] = trk->GetTPCsignalN();
2658  }else if(ih==2){
2659  cont_eleptvscutvars[1] = nSigmaTPCele;
2660  }else if(ih==3){
2661  cont_eleptvscutvars[1] = nSigmaTOFele;
2662  }else if(ih==4){
2663  cont_eleptvscutvars[1] = trk->Eta();
2664  }else if(ih==5){
2665  cont_eleptvscutvars[1] = trk->GetITSNcls();
2666  }else if(ih==6){
2667  if(!anti_lambda_flag)
2668  cont_eleptvscutvars[1] = v0->MassLambda();
2669  else
2670  cont_eleptvscutvars[1] = v0->MassAntiLambda();
2671  }else if(ih==7){
2672  Double_t lPosV0[3];
2673  lPosV0[0] = v0->DecayVertexV0X();
2674  lPosV0[1] = v0->DecayVertexV0Y();
2675  lPosV0[2] = v0->DecayVertexV0Z();
2676  cont_eleptvscutvars[1] = TMath::Sqrt(lPosV0[0]*lPosV0[0]+lPosV0[1]*lPosV0[1]);
2677  }else if(ih==8){
2678  cont_eleptvscutvars[1] = v0->DcaV0Daughters();
2679  }else if(ih==9){
2680  if(!anti_lambda_flag)
2681  cont_eleptvscutvars[1] = v0->DcaPosToPrimVertex();
2682  else
2683  cont_eleptvscutvars[1] = v0->DcaNegToPrimVertex();
2684  }else if(ih==10){
2685  if(!anti_lambda_flag)
2686  cont_eleptvscutvars[1] = v0->DcaNegToPrimVertex();
2687  else
2688  cont_eleptvscutvars[1] = v0->DcaPosToPrimVertex();
2689  }else if(ih==11){
2690  cont_eleptvscutvars[1] = v0->CosPointingAngle(posVtx);
2691  }else if(ih==12){
2692  cont_eleptvscutvars[1] = v0->MassK0Short();
2693  }else if(ih==13){
2694  cont_eleptvscutvars[1] = nSigmaTPCv0pr;
2695  }else if(ih==14){
2696  cont_eleptvscutvars[1] = nSigmaTPCv0pi;
2697  }else if(ih==15){
2698  cont_eleptvscutvars[1] = v0->Eta();
2699  }else if(ih==16){
2700  Double_t v0px = elobj->PxProng(1);
2701  Double_t v0py = elobj->PyProng(1);
2702  Double_t v0pz = elobj->PzProng(1);
2703  Double_t epx = elobj->PxProng(0);
2704  Double_t epy = elobj->PyProng(0);
2705  Double_t epz = elobj->PzProng(0);
2706  cont_eleptvscutvars[1] = acos((v0px*epx+v0py*epy+v0pz*epz)/sqrt(v0px*v0px+v0py*v0py+v0pz*v0pz)/sqrt(epx*epx+epy*epy+epz*epz));
2707  }else{
2708  cont_eleptvscutvars[1] = -9999.;
2709  }
2710 
2711  fHistoElePtvsCutVarsWS[ih]->Fill(cont_eleptvscutvars);
2712  }
2713  }
2714  if(fUseMCInfo){
2715  if(mclc){
2716  Int_t pdgcode = mclc->GetPdgCode();
2717  Double_t cont_mclb[3];
2718  cont_mclb[0] = mclc->Pt();
2719  cont_mclb[1] = mclc->Y();
2720  cont_mclb[2] = fCentrality;
2721  Double_t cont_mcele[3];
2722  cont_mcele[0] = mcele->Pt();
2723  cont_mcele[1] = mcele->Eta();
2724  cont_mcele[2] = fCentrality;
2725 
2726  if(abs(pdgcode)==5122 && abs(mcpdgele_array[1])==5122 && abs(mcpdgv0_array[1])==4122 && abs(mcpdgv0_array[2])==5122){
2727  fHistoEleLambdaMassLambdabMCS->Fill(cont);
2728  if(cont[0]<2.3){
2729  fHistoResponseEleLambdaPtLambdab->Fill(mclc->Pt(),elobj->Pt());
2730  fHistoResponseElePtLambdab->Fill(mclc->Pt(),trk->Pt());
2731  fHistoResponseLambdaPtLambdab->Fill(mclc->Pt(),v0->Pt());
2732  fHistoResponseLambdaPtvsEleLambdaPtLambdab->Fill(elobj->Pt(),v0->Pt());
2733 
2734  fHistoLbMCS->Fill(cont_mclb);
2735  if(trk->Charge()>0) fHistoLbMCS1->Fill(cont_mclb);
2736  else fHistoLbMCS2->Fill(cont_mclb);
2737 
2738  fHistoEleLambdaPtvsV0dlLambdabMCS->Fill(cont_elelamptvsv0dl);
2739  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlLambdabMCS1->Fill(cont_elelamptvsv0dl);
2740  else fHistoEleLambdaPtvsV0dlLambdabMCS2->Fill(cont_elelamptvsv0dl);
2741 
2742  fHistoLbElectronMCS->Fill(cont_mcele);
2743  if(trk->Charge()>0) fHistoLbElectronMCS1->Fill(cont_mcele);
2744  else fHistoLbElectronMCS2->Fill(cont_mcele);
2745  }
2746  }
2747  if(abs(pdgcode)==5132 && abs(mcpdgele_array[1])==5132 && abs(mcpdgv0_array[1])==4132 && abs(mcpdgv0_array[2])==5132){
2748  fHistoEleLambdaMassXibMCS->Fill(cont);
2749  if(cont[0]<2.3){
2750  fHistoEleLambdaPtvsV0dlXibMCS->Fill(cont_elelamptvsv0dl);
2751  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlXibMCS1->Fill(cont_elelamptvsv0dl);
2752  else fHistoEleLambdaPtvsV0dlXibMCS2->Fill(cont_elelamptvsv0dl);
2753 
2754  fHistoElectronFeedDownXibMCS->Fill(cont_mcele);
2755  if(trk->Charge()>0) fHistoElectronFeedDownXibMCS1->Fill(cont_mcele);
2756  else fHistoElectronFeedDownXibMCS2->Fill(cont_mcele);
2757  }
2758  }
2759  if(abs(pdgcode)==5132 && abs(mcpdgele_array[1])==5132 && abs(mcpdgv0_array[1])==4232 && abs(mcpdgv0_array[2])==5132){
2760  fHistoEleLambdaMassXibMCS->Fill(cont);
2761  if(cont[0]<2.3){
2762  fHistoEleLambdaPtvsV0dlXibMCS->Fill(cont_elelamptvsv0dl);
2763  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlXibMCS1->Fill(cont_elelamptvsv0dl);
2764  else fHistoEleLambdaPtvsV0dlXibMCS2->Fill(cont_elelamptvsv0dl);
2765 
2766  fHistoElectronFeedDownXibMCS->Fill(cont_mcele);
2767  if(trk->Charge()>0) fHistoElectronFeedDownXibMCS1->Fill(cont_mcele);
2768  else fHistoElectronFeedDownXibMCS2->Fill(cont_mcele);
2769  }
2770  }
2771  if(abs(pdgcode)==5232 && abs(mcpdgele_array[1])==5232 && abs(mcpdgv0_array[1])==4132 && abs(mcpdgv0_array[2])==5232){
2772  fHistoEleLambdaMassXibMCS->Fill(cont);
2773  if(cont[0]<2.3){
2774  fHistoEleLambdaPtvsV0dlXibMCS->Fill(cont_elelamptvsv0dl);
2775  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlXibMCS1->Fill(cont_elelamptvsv0dl);
2776  else fHistoEleLambdaPtvsV0dlXibMCS2->Fill(cont_elelamptvsv0dl);
2777 
2778  fHistoElectronFeedDownXibMCS->Fill(cont_mcele);
2779  if(trk->Charge()>0) fHistoElectronFeedDownXibMCS1->Fill(cont_mcele);
2780  else fHistoElectronFeedDownXibMCS2->Fill(cont_mcele);
2781  }
2782  }
2783  if(abs(pdgcode)==5232 && abs(mcpdgele_array[1])==5232 && abs(mcpdgv0_array[1])==4232 && abs(mcpdgv0_array[2])==5232){
2784  fHistoEleLambdaMassXibMCS->Fill(cont);
2785  if(cont[0]<2.3){
2786  fHistoEleLambdaPtvsV0dlXibMCS->Fill(cont_elelamptvsv0dl);
2787  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlXibMCS1->Fill(cont_elelamptvsv0dl);
2788  else fHistoEleLambdaPtvsV0dlXibMCS2->Fill(cont_elelamptvsv0dl);
2789 
2790  fHistoElectronFeedDownXibMCS->Fill(cont_mcele);
2791  if(trk->Charge()>0) fHistoElectronFeedDownXibMCS1->Fill(cont_mcele);
2792  else fHistoElectronFeedDownXibMCS2->Fill(cont_mcele);
2793  }
2794  }
2795  }
2796  }
2797  fHistodPhiSdEtaSElectronProtonR125WS->Fill(dphis_ele_pr,detas_ele_pr);
2798  fHistodPhiSdEtaSElectronPionR125WS->Fill(dphis_ele_pi,detas_ele_pi);
2799  }
2800  }
2801 
2802  //if( elobj->InvMass(2,pdgdg) < 10. && cosoa < 0. && fAnalCuts->IsPeakRegion(v0))
2803  if( melam_flip < 10. && cosoa < 0. && fAnalCuts->IsPeakRegion(v0))
2804  {
2805  if((trk->Charge()>0 && !anti_lambda_flag) || (trk->Charge()<0 && anti_lambda_flag)){
2806  fHistoEleLambdaMassRSAway->Fill(cont_flip);
2807  if(trk->Charge()>0) fHistoEleLambdaMassRS1Away->Fill(cont_flip);
2808  else fHistoEleLambdaMassRS2Away->Fill(cont_flip);
2809  if(cont_flip[0]<2.3){
2810  fHistoEleLambdaPtvsV0dlRSAway->Fill(cont_elelamptvsv0dl_flip);
2811  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlRS1Away->Fill(cont_elelamptvsv0dl_flip);
2812  else fHistoEleLambdaPtvsV0dlRS2Away->Fill(cont_elelamptvsv0dl_flip);
2813  }
2814  }else{
2815  fHistoEleLambdaMassWSAway->Fill(cont_flip);
2816  if(trk->Charge()>0) fHistoEleLambdaMassWS1Away->Fill(cont_flip);
2817  else fHistoEleLambdaMassWS2Away->Fill(cont_flip);
2818  if(cont_flip[0]<2.3){
2819  fHistoEleLambdaPtvsV0dlWSAway->Fill(cont_elelamptvsv0dl_flip);
2820  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlWS1Away->Fill(cont_elelamptvsv0dl_flip);
2821  else fHistoEleLambdaPtvsV0dlWS2Away->Fill(cont_elelamptvsv0dl_flip);
2822  }
2823  }
2824  }
2825 
2826  if(fAnalCuts->IsSelected(elobj,AliRDHFCuts::kCandidate) && fAnalCuts->IsSideBand(v0))
2827  {
2828  if((trk->Charge()>0 && !anti_lambda_flag) || (trk->Charge()<0 && anti_lambda_flag)){
2829  fHistoEleLambdaMassRSSide->Fill(cont);
2830  if(trk->Charge()>0) fHistoEleLambdaMassRSSide1->Fill(cont);
2831  else fHistoEleLambdaMassRSSide2->Fill(cont);
2832 
2833  fHistoEleLambdaMassvsElePtRSSide->Fill(cont2);
2834  if(trk->Charge()>0) fHistoEleLambdaMassvsElePtRSSide1->Fill(cont2);
2835  else fHistoEleLambdaMassvsElePtRSSide2->Fill(cont2);
2836 
2837  fHistoElePtvsV0dlRSSide->Fill(cont_eleptvsv0dl);
2838  if(trk->Charge()>0) fHistoElePtvsV0dlRSSide1->Fill(cont_eleptvsv0dl);
2839  else fHistoElePtvsV0dlRSSide2->Fill(cont_eleptvsv0dl);
2840 
2841  fHistoEleLambdaPtvsV0dlRSSide->Fill(cont_elelamptvsv0dl);
2842  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlRSSide1->Fill(cont_elelamptvsv0dl);
2843  else fHistoEleLambdaPtvsV0dlRSSide2->Fill(cont_elelamptvsv0dl);
2844 
2845  fHistoElePtvsV0dcaRSSide->Fill(cont_eleptvsv0dca);
2846  if(trk->Charge()>0) fHistoElePtvsV0dcaRSSide1->Fill(cont_eleptvsv0dca);
2847  else fHistoElePtvsV0dcaRSSide2->Fill(cont_eleptvsv0dca);
2848 
2849  }else if((trk->Charge()<0 && !anti_lambda_flag) || (trk->Charge()>0 && anti_lambda_flag)){
2850  fHistoEleLambdaMassWSSide->Fill(cont);
2851  if(trk->Charge()>0) fHistoEleLambdaMassWSSide1->Fill(cont);
2852  else fHistoEleLambdaMassWSSide2->Fill(cont);
2853 
2854  fHistoEleLambdaMassvsElePtWSSide->Fill(cont2);
2855  if(trk->Charge()>0) fHistoEleLambdaMassvsElePtWSSide1->Fill(cont2);
2856  else fHistoEleLambdaMassvsElePtWSSide2->Fill(cont2);
2857 
2858  fHistoElePtvsV0dlWSSide->Fill(cont_eleptvsv0dl);
2859  if(trk->Charge()>0) fHistoElePtvsV0dlWSSide1->Fill(cont_eleptvsv0dl);
2860  else fHistoElePtvsV0dlWSSide2->Fill(cont_eleptvsv0dl);
2861 
2862  fHistoEleLambdaPtvsV0dlWSSide->Fill(cont_elelamptvsv0dl);
2863  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlWSSide1->Fill(cont_elelamptvsv0dl);
2864  else fHistoEleLambdaPtvsV0dlWSSide2->Fill(cont_elelamptvsv0dl);
2865 
2866  fHistoElePtvsV0dcaWSSide->Fill(cont_eleptvsv0dca);
2867  if(trk->Charge()>0) fHistoElePtvsV0dcaWSSide1->Fill(cont_eleptvsv0dca);
2868  else fHistoElePtvsV0dcaWSSide2->Fill(cont_eleptvsv0dca);
2869  }
2870  }
2871 
2872  //if( elobj->InvMass(2,pdgdg) < 10. && cosoa < 0. && fAnalCuts->IsSideBand(v0))
2873  if( melam_flip < 10. && cosoa < 0. && fAnalCuts->IsSideBand(v0))
2874  {
2875  if((trk->Charge()>0 && !anti_lambda_flag) || (trk->Charge()<0 && anti_lambda_flag)){
2876  fHistoEleLambdaMassRSSideAway->Fill(cont_flip);
2877  if(trk->Charge()>0) fHistoEleLambdaMassRSSide1Away->Fill(cont_flip);
2878  else fHistoEleLambdaMassRSSide2Away->Fill(cont_flip);
2879  if(cont_flip[0]<2.3){
2880  fHistoEleLambdaPtvsV0dlRSSideAway->Fill(cont_elelamptvsv0dl_flip);
2881  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlRSSide1Away->Fill(cont_elelamptvsv0dl_flip);
2882  else fHistoEleLambdaPtvsV0dlRSSide2Away->Fill(cont_elelamptvsv0dl_flip);
2883  }
2884  }else{
2885  fHistoEleLambdaMassWSSideAway->Fill(cont_flip);
2886  if(trk->Charge()>0) fHistoEleLambdaMassWSSide1Away->Fill(cont_flip);
2887  else fHistoEleLambdaMassWSSide2Away->Fill(cont_flip);
2888  if(cont_flip[0]<2.3){
2889  fHistoEleLambdaPtvsV0dlWSSideAway->Fill(cont_elelamptvsv0dl_flip);
2890  if(trk->Charge()>0) fHistoEleLambdaPtvsV0dlWSSide1Away->Fill(cont_elelamptvsv0dl_flip);
2891  else fHistoEleLambdaPtvsV0dlWSSide2Away->Fill(cont_elelamptvsv0dl_flip);
2892  }
2893  }
2894  }
2895 
2896  //
2897  // New strategy: Fully analyze correlation
2898  //
2899  for(Int_t iv=0;iv<14;iv++){
2900  fCorrelationVariables[iv] = -9999.;
2901  }
2902 
2903  Double_t cont_cor_nd[7];
2904  for(Int_t iv=0;iv<7;iv++){
2905  cont_cor_nd[iv] = -9999.;
2906  }
2907  Double_t cont_mass_nd[8];
2908  for(Int_t iv=0;iv<8;iv++){
2909  cont_mass_nd[iv] = -9999.;
2910  }
2911 
2912  fCorrelationVariables[0] = v0->Pt();
2913  fCorrelationVariables[1] = trk->Pt();
2914  fCorrelationVariables[2] = fAnalCuts->DeltaPhi(v0,trk);
2915  fCorrelationVariables[3] = fAnalCuts->DeltaEta(v0,trk);
2916  fCorrelationVariables[4] = v0->DecayLengthV0(posVtx)*1.115683/ptotlam;;
2917  fCorrelationVariables[5] = elobj->Getd0Prong(0);
2918  if(!fUseMCInfo) fCorrelationVariables[6] = 0;
2919  else fCorrelationVariables[6] = 1;
2920  if(trk->Charge()>0){
2921  if(!anti_lambda_flag) fCorrelationVariables[7] = 0;
2922  else fCorrelationVariables[7] = 2;
2923  }else if(trk->Charge()<0){
2924  if(!anti_lambda_flag) fCorrelationVariables[7] = 1;
2925  else fCorrelationVariables[7] = 3;
2926  }
2927  fCorrelationVariables[8] = (Int_t)isconv + 2 * (Int_t)isconv_like;
2928  fCorrelationVariables[10] = fCentrality;
2929  fCorrelationVariables[11] = elobj->Pt();
2930  fCorrelationVariables[12] = elobj->InvMass(2,pdgdg);
2931  fCorrelationVariables[13] = fAnalCuts->CosOpeningAngle(v0,trk);
2932 
2933  cont_cor_nd[0] = elobj->Pt();
2934  cont_cor_nd[1] = fAnalCuts->DeltaPhi(v0,trk);
2935  cont_cor_nd[2] = v0->DecayLengthV0(posVtx)*1.115683/ptotlam;;
2936  if(trk->Charge()>0){
2937  if(!anti_lambda_flag) cont_cor_nd[3] = 0;
2938  else cont_cor_nd[3] = 2;
2939  }else if(trk->Charge()<0){
2940  if(!anti_lambda_flag) cont_cor_nd[3] = 3;
2941  else cont_cor_nd[3] = 1;
2942  }
2943  cont_cor_nd[4] = fCorrelationVariables[8];
2944  cont_cor_nd[5] = 0;
2945  cont_cor_nd[6] = fCentrality;
2946 
2947  if(fUseMCInfo && FromSemileptonicDecays(mcpdgele_array)>0){
2948  if(mclc){
2949  Int_t pdgcode = mclc->GetPdgCode();
2950  if(abs(pdgcode)==4122 && abs(mcpdgele_array[1])==4122 && abs(mcpdgv0_array[1])==4122){
2951  fCorrelationVariables[9] = 1;
2952  cont_cor_nd[5] = 1;
2953  }
2954  if(abs(pdgcode)==4122 && abs(mcpdgele_array[1])==4122 && ( abs(mcpdgv0_array[1])==3212 || abs(mcpdgv0_array[1])==3214 || abs(mcpdgv0_array[1])==3224) ){
2955  fCorrelationVariables[9] = 2;
2956  cont_cor_nd[5] = 2;
2957  }
2958  if(abs(pdgcode)==4132 && abs(mcpdgele_array[1])==4132 && abs(mcpdgv0_array[1])==3312){
2959  fCorrelationVariables[9] = 3;
2960  cont_cor_nd[5] = 3;
2961  }
2962  if(abs(pdgcode)==4232 && abs(mcpdgele_array[1])==4232 && abs(mcpdgv0_array[1])==3322){
2963  fCorrelationVariables[9] = 4;
2964  cont_cor_nd[5] = 4;
2965  }
2966  if(abs(pdgcode)==5122 && abs(mcpdgele_array[1])==5122 && abs(mcpdgv0_array[1])==4122 && abs(mcpdgv0_array[2])==5122){
2967  fCorrelationVariables[9] = 11;
2968  cont_cor_nd[5] = 5;
2969  }
2970  if(abs(pdgcode)==5132 && abs(mcpdgele_array[1])==5132 && abs(mcpdgv0_array[1])==4132 && abs(mcpdgv0_array[2])==5132){
2971  fCorrelationVariables[9] = 12;
2972  cont_cor_nd[5] = 6;
2973  }
2974  if(abs(pdgcode)==5132 && abs(mcpdgele_array[1])==5132 && abs(mcpdgv0_array[1])==4232 && abs(mcpdgv0_array[2])==5132){
2975  fCorrelationVariables[9] = 13;
2976  cont_cor_nd[5] = 6;
2977  }
2978  if(abs(pdgcode)==5232 && abs(mcpdgele_array[1])==5232 && abs(mcpdgv0_array[1])==4132 && abs(mcpdgv0_array[2])==5232){
2979  fCorrelationVariables[9] = 14;
2980  cont_cor_nd[5] = 6;
2981  }
2982  if(abs(pdgcode)==5232 && abs(mcpdgele_array[1])==5232 && abs(mcpdgv0_array[1])==4232 && abs(mcpdgv0_array[2])==5232){
2983  fCorrelationVariables[9] = 15;
2984  cont_cor_nd[5] = 6;
2985  }
2986  }
2987  if(fCorrelationVariables[9]<0){
2988  Bool_t lam_from_bottom = HaveBottomInHistory(mcpdgv0_array);
2989  Bool_t lam_from_charm = HaveCharmInHistory(mcpdgv0_array);
2990  if(FromSemileptonicDecays(mcpdgele_array)==1){
2991  if(lam_from_bottom) fCorrelationVariables[9] = 1011;
2992  else if(lam_from_charm) fCorrelationVariables[9] = 1012;
2993  else fCorrelationVariables[9] = 1013;
2994 
2995  cont_cor_nd[5] = 7;
2996  }
2997  if(FromSemileptonicDecays(mcpdgele_array)==2){
2998  if(lam_from_bottom) fCorrelationVariables[9] = 1014;
2999  else if(lam_from_charm) fCorrelationVariables[9] = 1015;
3000  else fCorrelationVariables[9] = 1016;
3001 
3002  cont_cor_nd[5] = 8;
3003  }
3004  if(FromSemileptonicDecays(mcpdgele_array)==1 && HaveBottomInHistory(mcpdgele_array)){
3005  if(lam_from_bottom) fCorrelationVariables[9] = 1017;
3006  else if(lam_from_charm) fCorrelationVariables[9] = 1018;
3007  else fCorrelationVariables[9] = 1019;
3008 
3009  cont_cor_nd[5] = 9;
3010  }
3011  }
3012  }
3013 
3014  if(fAnalCuts->IsSelected(elobj,AliRDHFCuts::kCandidate) && fAnalCuts->IsPeakRegion(v0))
3015  {
3016  if(fWriteVariableTree)
3017  fCorrelationVariablesTree->Fill();
3018 
3019  if(fUseMCInfo){
3020  if(elobj->InvMass(2,pdgdg)<2.3)
3021  fHistoCorrelationVariablesvsEleLambdaPtMC->Fill(cont_cor_nd);
3022  cont_cor_nd[0] = trk->Pt();
3023  fHistoCorrelationVariablesvsElePtMC->Fill(cont_cor_nd);
3024  cont_cor_nd[0] = v0->Pt();
3025  fHistoCorrelationVariablesvsLambdaPtMC->Fill(cont_cor_nd);
3026  }else{
3027  if(elobj->InvMass(2,pdgdg)<2.3)
3028  fHistoCorrelationVariablesvsEleLambdaPt->Fill(cont_cor_nd);
3029  cont_cor_nd[0] = trk->Pt();
3030  fHistoCorrelationVariablesvsElePt->Fill(cont_cor_nd);
3031  cont_cor_nd[0] = v0->Pt();
3032  fHistoCorrelationVariablesvsLambdaPt->Fill(cont_cor_nd);
3033  }
3034  }
3035 
3036  cont_mass_nd[0] = elobj->InvMass(2,pdgdg);
3037  cont_mass_nd[1] = cont_cor_nd[0];
3038  cont_mass_nd[4] = cont_cor_nd[3];
3039  cont_mass_nd[5] = cont_cor_nd[4];
3040  cont_mass_nd[6] = cont_cor_nd[5];
3041  cont_mass_nd[7] = cont_cor_nd[6];
3042 
3043  if(fAnalCuts->IsPeakRegion(v0)) cont_mass_nd[3] = 1;
3044  if(fAnalCuts->IsSideBand(v0)) cont_mass_nd[3] = 0;
3045  if(fAnalCuts->IsSelected(elobj,AliRDHFCuts::kCandidate)) cont_mass_nd[2]=1;
3046  if(melam_flip < 10.&& cosoa < 0.) cont_mass_nd[2]=0;
3047  if(fUseMCInfo){
3048  fHistoMassVariablesvsEleLambdaPtMC->Fill(cont_mass_nd);
3049  cont_mass_nd[1] = trk->Pt();
3050  fHistoMassVariablesvsElePtMC->Fill(cont_mass_nd);
3051  cont_mass_nd[1] = v0->Pt();
3052  fHistoMassVariablesvsLambdaPtMC->Fill(cont_mass_nd);
3053  }else{
3054  fHistoMassVariablesvsEleLambdaPt->Fill(cont_mass_nd);
3055  cont_mass_nd[1] = trk->Pt();
3056  fHistoMassVariablesvsElePt->Fill(cont_mass_nd);
3057  cont_mass_nd[1] = v0->Pt();
3058  fHistoMassVariablesvsLambdaPt->Fill(cont_mass_nd);
3059  }
3060 
3061  return;
3062 }
3063 
3065 void AliAnalysisTaskSELc2eleLambdafromAODtracks::FillMixROOTObjects(TLorentzVector *trke, TLorentzVector *v0, TVector *elevars, TVector *v0vars, Int_t chargepr)
3066 {
3070  if(!trke) return;
3071  if(!v0) return;
3072 
3073  for(Int_t i=0;i<94;i++)
3074  {
3075  fCandidateVariables[i] = -9999.;
3076  }
3077 
3078 
3079  Double_t pxe = trke->Px();
3080  Double_t pye = trke->Py();
3081  Double_t pze = trke->Pz();
3082  Double_t mome = sqrt(pxe*pxe+pye*pye+pze*pze);
3083  Double_t Ee = sqrt(mome*mome+0.000510998928*0.000510998928);
3084 
3085  Double_t pxv = v0->Px();
3086  Double_t pyv = v0->Py();
3087  Double_t pzv = v0->Pz();
3088  Double_t momv = sqrt(pxv*pxv+pyv*pyv+pzv*pzv);
3089  Double_t Ev = sqrt(momv*momv+1.115683*1.115683);
3090 
3091  Double_t cosoa = (pxe*pxv+pye*pyv+pze*pzv)/mome/momv;
3092 
3093  Double_t pxsum = pxe + pxv;
3094  Double_t pysum = pye + pyv;
3095  Double_t pzsum = pze + pzv;
3096  Double_t Esum = Ee + Ev;
3097  Double_t mel = sqrt(Esum*Esum-pxsum*pxsum-pysum*pysum-pzsum*pzsum);
3098 
3099  Double_t uxe = pxe/mome;
3100  Double_t uye = pye/mome;
3101  Double_t uze = pze/mome;
3102  Double_t lf = -2.*(pxv*uxe+pyv*uye+pzv*uze);
3103  Double_t pxv_flip = pxv + lf * uxe;
3104  Double_t pyv_flip = pyv + lf * uye;
3105  Double_t pzv_flip = pzv + lf * uze;
3106  Double_t pxsum_flip = pxe + pxv_flip;
3107  Double_t pysum_flip = pye + pyv_flip;
3108  Double_t pzsum_flip = pze + pzv_flip;
3109  Double_t mel_flip = sqrt(Esum*Esum-pxsum_flip*pxsum_flip-pysum_flip*pysum_flip-pzsum_flip*pzsum_flip);
3110  Double_t ptel_flip = sqrt(pxsum_flip*pxsum_flip+pysum_flip*pysum_flip);
3111 
3112  fCandidateVariables[ 0] = fCentrality;
3113  UInt_t pdgdg[2]={11,3122};
3114  fCandidateVariables[ 1] = mel;
3115  fCandidateVariables[ 2] = sqrt(pxsum*pxsum+pysum*pysum);
3116  fCandidateVariables[ 3] = pxsum;
3117  fCandidateVariables[ 4] = pysum;
3118  fCandidateVariables[ 5] = pzsum;
3119  fCandidateVariables[ 6] = pxe;
3120  fCandidateVariables[ 7] = pye;
3121  fCandidateVariables[ 8] = pze;
3122  fCandidateVariables[ 9] = pxv;
3123  fCandidateVariables[10] = pyv;
3124  fCandidateVariables[11] = pzv;
3125  if(chargepr>0){
3126  fCandidateVariables[12] = 0;
3127  fCandidateVariables[13] = v0->M();
3128  fCandidateVariables[14] = 0.;
3129  }else{
3130  fCandidateVariables[12] = 1;
3131  fCandidateVariables[13] = 0;
3132  fCandidateVariables[14] = v0->M();
3133  }
3134 
3135  fCandidateVariables[17] = (*elevars)[3];
3136  fCandidateVariables[18] = (*elevars)[4];
3137 
3138  fCandidateVariables[21] = trke->T();
3139  fCandidateVariables[22] = (*v0vars)[9];
3140  fCandidateVariables[23] = (*v0vars)[10];
3141  fCandidateVariables[24] = (*v0vars)[11];
3142  fCandidateVariables[25] = (*v0vars)[12];
3143  fCandidateVariables[26] = (*v0vars)[13];
3144  fCandidateVariables[27] = (*v0vars)[14];
3145 
3146  fCandidateVariables[32] = 1;
3147 
3148  fCandidateVariables[54] = fVtx1->GetX();
3149  fCandidateVariables[55] = fVtx1->GetY();
3150  fCandidateVariables[56] = fVtx1->GetZ();
3151  fCandidateVariables[57] = (*v0vars)[6];
3152  fCandidateVariables[58] = (*v0vars)[7];
3153  fCandidateVariables[59] = (*v0vars)[8];
3154  fCandidateVariables[64] = (*v0vars)[15];
3155 
3156  fCandidateVariables[91] = fBzkG;
3157  fCandidateVariables[92] = fEvNumberCounter;
3158  fCandidateVariables[93] = fRunNumber;
3159 
3160 
3161 // if(fWriteVariableTree)
3162 // fVariablesTree->Fill();
3163 
3164  Double_t cont[3];
3165  cont[0] = mel;
3166  cont[1] = sqrt(pxsum*pxsum+pysum*pysum);
3167  cont[2] = fCentrality;
3168  fHistoEleLambdaMass->Fill(cont);
3169 
3170  Double_t cont_flip[3];
3171  cont_flip[0] = mel_flip;
3172  cont_flip[1] = ptel_flip;
3173  cont_flip[2] = fCentrality;
3174 
3175  Double_t cont2[3];
3176  cont2[0] = mel;
3177  cont2[1] = sqrt(pxe*pxe+pye*pye);
3178  cont2[2] = fCentrality;
3179  Double_t cont_eleptvseta[3];
3180  cont_eleptvseta[0] = trke->Pt();
3181  cont_eleptvseta[1] = trke->Eta();
3182  cont_eleptvseta[2] = fCentrality;
3183 
3184  Double_t cont_eleptvslambdapt[3];
3185  cont_eleptvslambdapt[0] = trke->Pt();
3186  cont_eleptvslambdapt[1] = v0->Pt();
3187  cont_eleptvslambdapt[2] = fCentrality;
3188 
3189  Double_t cont_eleptvsd0[3];
3190  cont_eleptvsd0[0] = trke->Pt();
3191  cont_eleptvsd0[1] = 0.;
3192  cont_eleptvsd0[2] = fCentrality;
3193 
3194  Double_t cont_eleptvsv0dl[3];
3195  cont_eleptvsv0dl[0] = trke->Pt();
3196  cont_eleptvsv0dl[1] = (*v0vars)[15];
3197  cont_eleptvsv0dl[2] = fCentrality;
3198 
3199  Double_t cont_eleptvsv0dca[3];
3200  cont_eleptvsv0dca[0] = trke->Pt();
3201  cont_eleptvsv0dca[1] = (*v0vars)[16];
3202  cont_eleptvsv0dca[2] = fCentrality;
3203 
3204  Double_t cont_elelamptvsv0dl[4];
3205  cont_elelamptvsv0dl[0] = sqrt(pxsum*pxsum+pysum*pysum);
3206  cont_elelamptvsv0dl[1] = (*v0vars)[15];
3207  cont_elelamptvsv0dl[2] = 0.0;
3208  cont_elelamptvsv0dl[3] = fCentrality;
3209 
3210  Double_t cont_elelamptvsv0dl_flip[4];
3211  cont_elelamptvsv0dl_flip[0] = ptel_flip;
3212  cont_elelamptvsv0dl_flip[1] = (*v0vars)[15];
3213  cont_elelamptvsv0dl_flip[2] = 0.0;
3214  cont_elelamptvsv0dl_flip[3] = fCentrality;
3215 
3216  Double_t xyzR125_ele[3], xyzR125_pr[3], xyzR125_pi[3];
3217  xyzR125_ele[0] = (*elevars)[0];
3218  xyzR125_ele[1] = (*elevars)[1];
3219  xyzR125_ele[2] = (*elevars)[2];
3220  xyzR125_pr[0] = (*v0vars)[0];
3221  xyzR125_pr[1] = (*v0vars)[1];
3222  xyzR125_pr[2] = (*v0vars)[2];
3223  xyzR125_pi[0] = (*v0vars)[3];
3224  xyzR125_pi[1] = (*v0vars)[4];
3225  xyzR125_pi[2] = (*v0vars)[5];
3226 
3227  Double_t rdhfcutvars[9];
3228  rdhfcutvars[0] = xyzR125_ele[0];
3229  rdhfcutvars[1] = xyzR125_ele[1];
3230  rdhfcutvars[2] = xyzR125_ele[2];
3231  rdhfcutvars[3] = xyzR125_pr[0];
3232  rdhfcutvars[4] = xyzR125_pr[1];
3233  rdhfcutvars[5] = xyzR125_pr[2];
3234  rdhfcutvars[6] = xyzR125_pi[0];
3235  rdhfcutvars[7] = xyzR125_pi[1];
3236  rdhfcutvars[8] = xyzR125_pi[2];
3237 
3238  Double_t dphis_ele_pr = fAnalCuts->dPhiSR125(xyzR125_ele,xyzR125_pr);
3239  Double_t detas_ele_pr = fAnalCuts->dEtaSR125(xyzR125_ele,xyzR125_pr);
3240  Double_t dphis_ele_pi = fAnalCuts->dPhiSR125(xyzR125_ele,xyzR125_pi);
3241  Double_t detas_ele_pi = fAnalCuts->dEtaSR125(xyzR125_ele,xyzR125_pi);
3242 
3243  //if(mel < 10. && cosoa>0. && fAnalCuts->IsPeakRegion(v0))
3244  if(fAnalCuts->IsSelected(trke,v0,rdhfcutvars,AliRDHFCuts::kCandidate) && fAnalCuts->IsPeakRegion(v0))
3245  {
3246 
3247  if(((int)trke->T())*chargepr>0){
3248  fHistoEleLambdaMassRSMix->Fill(cont);
3249  if(trke->T()>0) fHistoEleLambdaMassRSMix1->Fill(cont);
3250  else fHistoEleLambdaMassRSMix2->Fill(cont);
3251 
3252  fHistoEleLambdaMassvsElePtRSMix->Fill(cont2);
3253  if(trke->T()>0) fHistoEleLambdaMassvsElePtRSMix1->Fill(cont2);
3254  else fHistoEleLambdaMassvsElePtRSMix2->Fill(cont2);
3255  if(cont[0]<2.3){
3256  fHistoElePtRSMix->Fill(trke->Pt(),fCentrality);
3257  fHistoElePtvsEtaRSMix->Fill(cont_eleptvseta);
3258  fHistoElePtvsLambdaPtRSMix->Fill(cont_eleptvslambdapt);
3259  fHistoElePtvsd0RSMix->Fill(cont_eleptvsd0);
3260 
3261  fHistoElePtvsV0dlRSMix->Fill(cont_eleptvsv0dl);
3262  if(trke->T()>0) fHistoElePtvsV0dlRSMix1->Fill(cont_eleptvsv0dl);
3263  else fHistoElePtvsV0dlRSMix2->Fill(cont_eleptvsv0dl);
3264 
3265  fHistoEleLambdaPtvsV0dlRSMix->Fill(cont_elelamptvsv0dl);
3266  if(trke->T()>0) fHistoEleLambdaPtvsV0dlRSMix1->Fill(cont_elelamptvsv0dl);
3267  else fHistoEleLambdaPtvsV0dlRSMix2->Fill(cont_elelamptvsv0dl);
3268 
3269  fHistoElePtvsV0dcaRSMix->Fill(cont_eleptvsv0dca);
3270  if(trke->T()>0) fHistoElePtvsV0dcaRSMix1->Fill(cont_eleptvsv0dca);
3271  else fHistoElePtvsV0dcaRSMix2->Fill(cont_eleptvsv0dca);
3272  }
3273  fHistodPhiSdEtaSElectronProtonR125RSMix->Fill(dphis_ele_pr,detas_ele_pr);
3274  fHistodPhiSdEtaSElectronPionR125RSMix->Fill(dphis_ele_pi,detas_ele_pi);
3275  }else{
3276  fHistoEleLambdaMassWSMix->Fill(cont);
3277  if(trke->T()>0) fHistoEleLambdaMassWSMix1->Fill(cont);
3278  else fHistoEleLambdaMassWSMix2->Fill(cont);
3279 
3280  fHistoEleLambdaMassvsElePtWSMix->Fill(cont2);
3281  if(trke->T()>0) fHistoEleLambdaMassvsElePtWSMix1->Fill(cont2);
3282  else fHistoEleLambdaMassvsElePtWSMix2->Fill(cont2);
3283  if(cont[0]<2.3){
3284  fHistoElePtWSMix->Fill(trke->Pt(),fCentrality);
3285  fHistoElePtvsEtaWSMix->Fill(cont_eleptvseta);
3286  fHistoElePtvsLambdaPtWSMix->Fill(cont_eleptvslambdapt);
3287  fHistoElePtvsd0WSMix->Fill(cont_eleptvsd0);
3288 
3289  fHistoElePtvsV0dlWSMix->Fill(cont_eleptvsv0dl);
3290  if(trke->T()>0) fHistoElePtvsV0dlWSMix1->Fill(cont_eleptvsv0dl);
3291  else fHistoElePtvsV0dlWSMix2->Fill(cont_eleptvsv0dl);
3292 
3293  fHistoEleLambdaPtvsV0dlWSMix->Fill(cont_elelamptvsv0dl);
3294  if(trke->T()>0) fHistoEleLambdaPtvsV0dlWSMix1->Fill(cont_elelamptvsv0dl);
3295  else fHistoEleLambdaPtvsV0dlWSMix2->Fill(cont_elelamptvsv0dl);
3296 
3297  fHistoElePtvsV0dcaWSMix->Fill(cont_eleptvsv0dca);
3298  if(trke->T()>0) fHistoElePtvsV0dcaWSMix1->Fill(cont_eleptvsv0dca);
3299  else fHistoElePtvsV0dcaWSMix2->Fill(cont_eleptvsv0dca);
3300  }
3301  fHistodPhiSdEtaSElectronProtonR125WSMix->Fill(dphis_ele_pr,detas_ele_pr);
3302  fHistodPhiSdEtaSElectronPionR125WSMix->Fill(dphis_ele_pi,detas_ele_pi);
3303  }
3304  }
3305 
3306  //if(mel < 10. && cosoa<0. && fAnalCuts->IsPeakRegion(v0))
3307  if(mel_flip < 10. && cosoa<0. && fAnalCuts->IsPeakRegion(v0))
3308  {
3309  if(((int)trke->T())*chargepr>0){
3310  fHistoEleLambdaMassRSMixAway->Fill(cont_flip);
3311  if(trke->T()>0) fHistoEleLambdaMassRSMix1Away->Fill(cont_flip);
3312  else fHistoEleLambdaMassRSMix2Away->Fill(cont_flip);
3313  if(cont_flip[0]<2.3){
3314  fHistoEleLambdaPtvsV0dlRSMixAway->Fill(cont_elelamptvsv0dl_flip);
3315  if(trke->T()>0) fHistoEleLambdaPtvsV0dlRSMix1Away->Fill(cont_elelamptvsv0dl_flip);
3316  else fHistoEleLambdaPtvsV0dlRSMix2Away->Fill(cont_elelamptvsv0dl_flip);
3317  }
3318  }else{
3319  fHistoEleLambdaMassWSMixAway->Fill(cont_flip);
3320  if(trke->T()>0) fHistoEleLambdaMassWSMix1Away->Fill(cont_flip);
3321  else fHistoEleLambdaMassWSMix2Away->Fill(cont_flip);
3322  if(cont_flip[0]<2.3){
3323  fHistoEleLambdaPtvsV0dlWSMixAway->Fill(cont_elelamptvsv0dl_flip);
3324  if(trke->T()>0) fHistoEleLambdaPtvsV0dlWSMix1Away->Fill(cont_elelamptvsv0dl_flip);
3325  else fHistoEleLambdaPtvsV0dlWSMix2Away->Fill(cont_elelamptvsv0dl_flip);
3326  }
3327  }
3328  }
3329 
3330  //
3331  // New strategy: Fully analyze correlation
3332  //
3333  for(Int_t iv=0;iv<14;iv++){
3334  fCorrelationVariables[iv] = -9999.;
3335  }
3336 
3337  Double_t cont_cor_nd[7];
3338  for(Int_t iv=0;iv<7;iv++){
3339  cont_cor_nd[iv] = -9999.;
3340  }
3341  Double_t cont_mass_nd[8];
3342  for(Int_t iv=0;iv<8;iv++){
3343  cont_mass_nd[iv] = -9999.;
3344  }
3345 
3346  fCorrelationVariables[0] = v0->Pt();
3347  fCorrelationVariables[1] = trke->Pt();
3348  fCorrelationVariables[2] = TVector2::Phi_mpi_pi(v0->Phi()-trke->Phi());
3349  fCorrelationVariables[3] = v0->Eta()-trke->Eta();
3350  fCorrelationVariables[4] = (*v0vars)[15];
3351  fCorrelationVariables[5] = (*elevars)[5];
3352  fCorrelationVariables[6] = 2;
3353  if(trke->T()>0){
3354  if(chargepr>0) fCorrelationVariables[7] = 0;
3355  else fCorrelationVariables[7] = 2;
3356  }else if(trke->T()<0){
3357  if(chargepr>0) fCorrelationVariables[7] = 1;
3358  else fCorrelationVariables[7] = 3;
3359  }
3360  fCorrelationVariables[8] = (*elevars)[6];
3361  fCorrelationVariables[9] = (*elevars)[7];
3362  fCorrelationVariables[10] = fCentrality;
3363  fCorrelationVariables[11] = sqrt(pxsum*pxsum+pysum*pysum);
3364  fCorrelationVariables[12] = mel;
3365  fCorrelationVariables[13] = cosoa;
3366 
3367  cont_cor_nd[0] = sqrt(pxsum*pxsum+pysum*pysum);
3368  cont_cor_nd[1] = TVector2::Phi_mpi_pi(v0->Phi()-trke->Phi());
3369  cont_cor_nd[2] = (*v0vars)[15];
3370  if(trke->T()>0){
3371  if(chargepr>0) cont_cor_nd[3] = 0;
3372  else cont_cor_nd[3] = 2;
3373  }else if(trke->T()<0){
3374  if(chargepr>0) cont_cor_nd[3] = 3;
3375  else cont_cor_nd[3] = 1;
3376  }
3377  cont_cor_nd[4] = fCorrelationVariables[8];
3378  cont_cor_nd[5] = 0;
3379  if(fabs(fCorrelationVariables[9]-1013)<0.001) cont_cor_nd[5] = 7;
3380  if(fabs(fCorrelationVariables[9]-1016)<0.001) cont_cor_nd[5] = 8;
3381  if(fabs(fCorrelationVariables[9]-1019)<0.001) cont_cor_nd[5] = 9;
3382  cont_cor_nd[6] = fCentrality;
3383 
3384  if(fAnalCuts->IsSelected(trke,v0,rdhfcutvars,AliRDHFCuts::kCandidate) && fAnalCuts->IsPeakRegion(v0))
3385  {
3386  if(fWriteVariableTree)
3387  fCorrelationVariablesTree->Fill();
3388 
3389  if(mel<2.3)
3390  fHistoCorrelationVariablesvsEleLambdaPtMix->Fill(cont_cor_nd);
3391  cont_cor_nd[0] = trke->Pt();
3392  fHistoCorrelationVariablesvsElePtMix->Fill(cont_cor_nd);
3393  cont_cor_nd[0] = v0->Pt();
3394  fHistoCorrelationVariablesvsLambdaPtMix->Fill(cont_cor_nd);
3395  }
3396 
3397  cont_mass_nd[0] = mel;
3398  cont_mass_nd[1] = cont_cor_nd[0];
3399  cont_mass_nd[4] = cont_cor_nd[3];
3400  cont_mass_nd[5] = cont_cor_nd[4];
3401  cont_mass_nd[6] = cont_cor_nd[5];
3402  cont_mass_nd[7] = cont_cor_nd[6];
3403 
3404  if(fAnalCuts->IsPeakRegion(v0)) cont_mass_nd[3] = 1;
3405  if(fAnalCuts->IsSideBand(v0)) cont_mass_nd[3] = 0;
3406  if(fAnalCuts->IsSelected(trke,v0,rdhfcutvars,AliRDHFCuts::kCandidate)) cont_mass_nd[2]=1;
3407  if(mel_flip < 10.&& cosoa < 0.) cont_mass_nd[2]=0;
3408  fHistoMassVariablesvsEleLambdaPtMix->Fill(cont_mass_nd);
3409  cont_mass_nd[0] = trke->Pt();
3410  fHistoMassVariablesvsElePtMix->Fill(cont_mass_nd);
3411  cont_mass_nd[0] = v0->Pt();
3412  fHistoMassVariablesvsLambdaPtMix->Fill(cont_mass_nd);
3413 
3414  return;
3415 }
3417 void AliAnalysisTaskSELc2eleLambdafromAODtracks::DefineSingleTreeVariables()
3418 {
3419  //
3421  //
3422 
3423  const char* nameoutput = GetOutputSlot(11)->GetContainer()->GetName();
3424  fSingleVariablesTree = new TTree(nameoutput,"single variables tree");
3425  Int_t nVar = 16;
3426  fCandidateSingleVariables = new Float_t [nVar];
3427  TString * fCandidateVariableNames = new TString[nVar];
3428 
3429  fCandidateVariableNames[ 0]="Px";
3430  fCandidateVariableNames[ 1]="Py";
3431  fCandidateVariableNames[ 2]="Pz";
3432  fCandidateVariableNames[ 3]="Charge";
3433  fCandidateVariableNames[ 4]="LambdaMass";
3434  fCandidateVariableNames[ 5]="Bz";
3435  fCandidateVariableNames[ 6]="Centrality";
3436  fCandidateVariableNames[ 7]="PrimVertZ";
3437  fCandidateVariableNames[ 8]="EvNumber";
3438  fCandidateVariableNames[ 9]="RunNumber";
3439  fCandidateVariableNames[10]="EventPlane";
3440  fCandidateVariableNames[11]="Vars0";//e: dca, L: proper dl
3441  fCandidateVariableNames[12]="Vars1";//e: trk ID, L: trk ID (pos)
3442  fCandidateVariableNames[13]="Vars2";//e: nSigma TPC, L: trk ID (neg)
3443  fCandidateVariableNames[14]="Vars3";//e: nSigma TOF L: DCA V0 to PV
3444  fCandidateVariableNames[15]="Vars4";//e: nSigma ITS L: DCA V0 daughters
3445  //fCandidateVariableNames[10]="PdgMother";
3446  //fCandidateVariableNames[14]="LabMother";
3447  //fCandidateVariableNames[15]="PdgGrMother";
3448  //fCandidateVariableNames[16]="LabGrMother";
3449 
3450  for (Int_t ivar=0; ivar<nVar; ivar++) {
3451  fSingleVariablesTree->Branch(fCandidateVariableNames[ivar].Data(),&fCandidateSingleVariables[ivar],Form("%s/f",fCandidateVariableNames[ivar].Data()));
3452  }
3453 
3454  return;
3455 }
3457 void AliAnalysisTaskSELc2eleLambdafromAODtracks::DefineEleTreeVariables()
3458 {
3459  //
3461  //
3462 
3463  const char* nameoutput = GetOutputSlot(5)->GetContainer()->GetName();
3464  fEleVariablesTree = new TTree(nameoutput,"electron variables tree");
3465  Int_t nVar = 26;
3466  fCandidateEleVariables = new Float_t [nVar];
3467  TString * fCandidateVariableNames = new TString[nVar];
3468 
3469  fCandidateVariableNames[ 0]="ElePx";
3470  fCandidateVariableNames[ 1]="ElePy";
3471  fCandidateVariableNames[ 2]="ElePz";
3472  fCandidateVariableNames[ 3]="TPCChi2overNDF";
3473  fCandidateVariableNames[ 4]="ITSNcls";
3474  fCandidateVariableNames[ 5]="TPCNcls";
3475  fCandidateVariableNames[ 6]="TPCNclsPID";
3476  fCandidateVariableNames[ 7]="TPCNclsRatio";
3477  fCandidateVariableNames[ 8]="d0R";
3478  fCandidateVariableNames[ 9]="d0Z";
3479  fCandidateVariableNames[10]="ITSClusterMap";
3480  fCandidateVariableNames[11]="nSigmaTPCele";
3481  fCandidateVariableNames[12]="nSigmaTOFele";
3482  fCandidateVariableNames[13]="nSigmaTPCpi";
3483  fCandidateVariableNames[14]="nSigmaTPCka";
3484  fCandidateVariableNames[15]="nSigmaTPCpr";
3485  fCandidateVariableNames[16]="EvNumber";
3486  fCandidateVariableNames[17]="EleCharge";
3487  fCandidateVariableNames[18]="ElePdgCode";
3488  fCandidateVariableNames[19]="EleMotherPdgCode";
3489  fCandidateVariableNames[20]="mcelepx";
3490  fCandidateVariableNames[21]="mcelepy";
3491  fCandidateVariableNames[22]="mcelepz";
3492  fCandidateVariableNames[23]="Centrality";
3493  fCandidateVariableNames[24]="PrimVertZ";
3494  fCandidateVariableNames[25]="RunNumber";
3495 
3496  for (Int_t ivar=0; ivar<nVar; ivar++) {
3497  fEleVariablesTree->Branch(fCandidateVariableNames[ivar].Data(),&fCandidateEleVariables[ivar],Form("%s/f",fCandidateVariableNames[ivar].Data()));
3498  }
3499 
3500  return;
3501 }
3503 void AliAnalysisTaskSELc2eleLambdafromAODtracks::FillElectronROOTObjects(AliAODTrack *trk, AliAODEvent *event, TClonesArray *mcArray)
3504 {
3505  //
3507  //
3508 
3509  if(!trk) return;
3510 
3511  AliAODTrack *trkpid = 0;
3512  if(fAnalCuts->GetProdAODFilterBit()==7){
3513  trkpid = fGTI[-trk->GetID()-1];
3514  }else{
3515  trkpid = trk;
3516  }
3517 
3518  fHistoBachPt->Fill(trk->Pt());
3519  fHistoElectronQovPtvsPhi->Fill(trk->Phi(),(Double_t)trk->Charge()/trk->Pt());
3520 
3521  Double_t d0z0[2],covd0z0[3];
3522  trk->PropagateToDCA(fVtx1,fBzkG,kVeryBig,d0z0,covd0z0);
3523 
3524  Double_t minmass_ee = 9999.;
3525  Double_t minmasslike_ee = 9999.;
3526  Bool_t isconv = fAnalCuts->TagConversions(trk,fGTIndex,event,event->GetNumberOfTracks(),minmass_ee);
3527  Bool_t isconv_like = fAnalCuts->TagConversionsSameSign(trk,fGTIndex,event,event->GetNumberOfTracks(),minmasslike_ee);
3528  fHistoMassConversionsMin->Fill(minmass_ee);
3529  fHistoMassConversionsSameSignMin->Fill(minmasslike_ee);
3530 
3531  Int_t pdgEle = -9999;
3532  Int_t pdgEleMother = -9999;
3533  Float_t mcelepx = -9999;
3534  Float_t mcelepy = -9999;
3535  Float_t mcelepz = -9999;
3536  Int_t pdgarray_ele[100], labelarray_ele[100], ngen_ele;//for write eavh variables tree
3537  for(Int_t i=0;i<100;i++){
3538  pdgarray_ele[i]=-9999;
3539  labelarray_ele[i]=-9999;
3540  }
3541  ngen_ele=-9999;
3542  Int_t mcetype = -9999;
3543  if(fUseMCInfo)
3544  {
3545  Int_t labEle = trk->GetLabel();
3546  if(labEle<0) return;
3547  AliAODMCParticle *mcetrk = (AliAODMCParticle*)mcArray->At(labEle);
3548  if(!mcetrk) return;
3549  if(abs(mcetrk->GetPdgCode())!=11) return;
3550 
3551  pdgEle = mcetrk->GetPdgCode();
3552  mcelepx = mcetrk->Px();
3553  mcelepy = mcetrk->Py();
3554  mcelepz = mcetrk->Pz();
3555 
3556  Int_t labEleMother = mcetrk->GetMother();
3557  if(labEleMother>-1){
3558  AliAODMCParticle *mcemothertrk = (AliAODMCParticle*)mcArray->At(labEleMother);
3559  if(mcemothertrk){
3560  pdgEleMother = mcemothertrk->GetPdgCode();
3561  }
3562  }
3563 
3564  GetMCDecayHistory(mcetrk,mcArray,pdgarray_ele,labelarray_ele,ngen_ele);
3565 
3566  Int_t hfe_flag = 0;
3567  Bool_t gamma_flag = kFALSE;
3568  Bool_t pi0_flag = kFALSE;
3569  Bool_t eta_flag = kFALSE;
3570  Double_t pt_pi0 = -9999.;
3571  Double_t pt_eta = -9999.;
3572  if(abs(pdgarray_ele[0])>400&&abs(pdgarray_ele[0])<440){
3573  hfe_flag = 1;
3574  }
3575  if(abs(pdgarray_ele[0])>4000&&abs(pdgarray_ele[0])<4400){
3576  hfe_flag = 1;
3577  }
3578  if(abs(pdgarray_ele[0])>500&&abs(pdgarray_ele[0])<540){
3579  hfe_flag = 2;
3580  }
3581  if(abs(pdgarray_ele[0])>5000&&abs(pdgarray_ele[0])<5400){
3582  hfe_flag = 2;
3583  }
3584 
3585  if(abs(pdgarray_ele[0])==22){
3586  gamma_flag = kTRUE;
3587  }
3588  if(!gamma_flag){
3589  fHistoBachPtMCS->Fill(trk->Pt());
3590  }
3591 
3592  if((abs(pdgarray_ele[0])==22) && (abs(pdgarray_ele[1])==111)){
3593  pi0_flag = kTRUE;
3594  AliAODMCParticle *mctrkm = (AliAODMCParticle*)mcArray->At(labelarray_ele[1]);
3595  pt_pi0 = mctrkm->Pt();
3596  }
3597  if(abs(pdgarray_ele[0])==111){
3598  pi0_flag = kTRUE;
3599  AliAODMCParticle *mctrkm = (AliAODMCParticle*)mcArray->At(labelarray_ele[0]);
3600  pt_pi0 = mctrkm->Pt();
3601  }
3602  if((abs(pdgarray_ele[0])==22) && (abs(pdgarray_ele[1])==221)){
3603  eta_flag = kTRUE;
3604  AliAODMCParticle *mctrkm = (AliAODMCParticle*)mcArray->At(labelarray_ele[1]);
3605  pt_eta = mctrkm->Pt();
3606  }
3607  if(abs(pdgarray_ele[0])==221){
3608  eta_flag = kTRUE;
3609  AliAODMCParticle *mctrkm = (AliAODMCParticle*)mcArray->At(labelarray_ele[0]);
3610  pt_eta = mctrkm->Pt();
3611  }
3612 
3613  if(pi0_flag){
3614  Double_t cont_pi0[3];
3615  cont_pi0[0] = trk->Pt();
3616  cont_pi0[1] = pt_pi0;
3617  cont_pi0[2] = fCentrality;
3618  fHistoElectronPi0Total->Fill(cont_pi0);
3619  if(isconv) fHistoElectronPi0Tag->Fill(cont_pi0);
3620  }
3621 
3622  if(eta_flag){
3623  Double_t cont_eta[3];
3624  cont_eta[0] = trk->Pt();
3625  cont_eta[1] = pt_eta;
3626  cont_eta[2] = fCentrality;
3627  fHistoElectronEtaTotal->Fill(cont_eta);
3628  if(isconv) fHistoElectronEtaTag->Fill(cont_eta);
3629  }
3630 
3631  if(hfe_flag==0) return;
3632 
3633  if(hfe_flag==1){
3634  mcetype = 1013;
3635  }
3636  if(hfe_flag==2){
3637  mcetype = 1016;
3638  }
3639  if(hfe_flag==1 && HaveBottomInHistory(pdgarray_ele)){
3640  mcetype = 1019;
3641  }
3642  }
3643 
3644  if(fDoEventMixing && !(fMixWithoutConversionFlag && isconv)){
3645  Double_t pv[3];
3646  pv[0] = fVtx1->GetX();
3647  pv[1] = fVtx1->GetY();
3648  pv[2] = fVtx1->GetZ();
3649  Double_t xyzR125[3]={9999.,9999.,9999.};
3650  if(fAnalCuts->GetCuts()[2]>0. || fAnalCuts->GetCuts()[3]>0.) fAnalCuts->SetSftPosR125(trk,fBzkG,pv,xyzR125);
3651  TVector *varvec = new TVector(8);
3652  (*varvec)[0] = xyzR125[0];
3653  (*varvec)[1] = xyzR125[1];
3654  (*varvec)[2] = xyzR125[2];
3655  (*varvec)[3] = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trkpid,AliPID::kElectron);
3656  (*varvec)[4] = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTOF(trkpid,AliPID::kElectron);
3657  (*varvec)[5] = d0z0[0];
3658  (*varvec)[6] = (Int_t)isconv + 2*(Int_t)isconv_like;
3659  (*varvec)[7] = mcetype;
3660 
3661  Int_t nextRes( nextResVec[fPoolIndex] );
3662  m_ReservoirE[fPoolIndex][nextRes].push_back(new TLorentzVector(trk->Px(),trk->Py(),trk->Pz(),trk->Charge()));
3663  m_ReservoirVarsE[fPoolIndex][nextRes].push_back(varvec);
3664  }
3665 
3666  if(!fWriteEachVariableTree) return;
3667 
3668 
3669  //test propagation
3670 // cout<<"B: "<<fBzkG<<endl;
3671 // cout<<"trk: "<<trk->Charge()<<" "<<trk->Px()<<" "<<trk->Py()<<" "<<trk->Pz()<<endl;
3672 // AliExternalTrackParam etp;
3673 // etp.CopyFromVTrack(trk);
3674 // Double_t xyz_test[3]={-9999.,-9999.,-9999.};
3675 // etp.GetXYZ(xyz_test);
3676 // cout<<"Before: "<<xyz_test[0]<<" "<<xyz_test[1]<<" "<<xyz_test[2]<<endl;
3677 // etp.PropagateTo(80.,(Float_t)fBzkG);
3678 // etp.GetXYZ(xyz_test); // GetXYZ returns global coordinates
3679 // cout<<"After: "<<xyz_test[0]<<" "<<xyz_test[1]<<" "<<xyz_test[2]<<endl;
3680 
3681  for(Int_t i=0;i<26;i++){
3682  fCandidateEleVariables[i] = -9999.;
3683  }
3684  for(Int_t i=0;i<16;i++){
3685  fCandidateSingleVariables[i] = -9999.;
3686  }
3687  fCandidateSingleVariables[ 0] = trk->Px();
3688  fCandidateSingleVariables[ 1] = trk->Py();
3689  fCandidateSingleVariables[ 2] = trk->Pz();
3690  fCandidateSingleVariables[ 3] = trk->Charge();
3691  fCandidateSingleVariables[ 4] = -9999.;//not lambda
3692  fCandidateSingleVariables[ 5] = fBzkG;
3693  fCandidateSingleVariables[ 6] = fCentrality;
3694  fCandidateSingleVariables[ 7] = fVtxZ;
3695  fCandidateSingleVariables[ 8] = fEvNumberCounter;
3696  fCandidateSingleVariables[ 9] = fRunNumber;
3697  if(fUseEventPlane==4){
3698  //Double_t evplane = GetEventPlaneForCandidate(trkpid,0,event->GetEventplane(),fQ,fQSub1,fQSub2); // remove autocorrelations
3699  //fCandidateSingleVariables[10] = evplane;
3700  fCandidateSingleVariables[10] = fEventPlane;
3701  }else{
3702  fCandidateSingleVariables[10] = fEventPlane;
3703  }
3704  fCandidateSingleVariables[11] = d0z0[0];
3705  fCandidateSingleVariables[12] = trk->GetID();
3706  if(fAnalCuts->GetIsUsePID())
3707  {
3708  Double_t nSigmaTPCele = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trk,AliPID::kElectron);
3709  Double_t nSigmaTOFele = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTOF(trk,AliPID::kElectron);
3710  Double_t nSigmaITSele = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasITS(trk,AliPID::kElectron);
3711  fCandidateSingleVariables[13] = nSigmaTPCele;
3712  fCandidateSingleVariables[14] = nSigmaTOFele;
3713  fCandidateSingleVariables[15] = nSigmaITSele;
3714  }
3715 
3716 // if(fUseMCInfo){
3717 // fCandidateSingleVariables[10] = pdgarray_ele[0];
3718 // fCandidateSingleVariables[14] = labelarray_ele[0];
3719 // fCandidateSingleVariables[15] = pdgarray_ele[1];
3720 // fCandidateSingleVariables[16] = labelarray_ele[1];
3721 // }
3722 
3723  fSingleVariablesTree->Fill();
3724 
3725 // fCandidateEleVariables[ 0] = trk->Px();
3726 // fCandidateEleVariables[ 1] = trk->Py();
3727 // fCandidateEleVariables[ 2] = trk->Pz();
3728 // fCandidateEleVariables[ 3] = trk->Chi2perNDF();
3729 // fCandidateEleVariables[ 4] = trk->GetITSNcls();
3730 // fCandidateEleVariables[ 5] = trk->GetTPCncls();
3731 // fCandidateEleVariables[ 6] = trk->GetTPCsignalN();
3732 // if(trk->GetTPCNclsF()>0)
3733 // fCandidateEleVariables[ 7] = (Float_t)trk->GetTPCncls()/(Float_t)trk->GetTPCNclsF();
3734 //
3735 // fCandidateEleVariables[ 8] = d0z0[0];
3736 // fCandidateEleVariables[ 9] = d0z0[1];
3737 // Int_t itsmap = trk->GetITSClusterMap();
3738 // Int_t bit1 = 1;
3739 // Int_t bit2 = 2;
3740 // Bool_t spdfirst = (itsmap & bit1) == bit1;
3741 // Bool_t spdsecond = (itsmap & bit2) == bit2;
3742 // fCandidateEleVariables[10] = ((Int_t)spdfirst) + 2 * ((Int_t)spdsecond);
3743 //
3744 // if(fAnalCuts->GetIsUsePID())
3745 // {
3746 // Double_t nSigmaTPCele = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trk,AliPID::kElectron);
3747 // Double_t nSigmaTOFele = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTOF(trk,AliPID::kElectron);
3748 // Double_t nSigmaTPCpi_etrk = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trk,AliPID::kPion);
3749 // Double_t nSigmaTPCka_etrk = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trk,AliPID::kKaon);
3750 // Double_t nSigmaTPCpr_etrk = fAnalCuts->GetPidHF()->GetPidResponse()->NumberOfSigmasTPC(trk,AliPID::kProton);
3751 // fCandidateEleVariables[11] = nSigmaTPCele;
3752 // fCandidateEleVariables[12] = nSigmaTOFele;
3753 // fCandidateEleVariables[13] = nSigmaTPCpi_etrk;
3754 // fCandidateEleVariables[14] = nSigmaTPCka_etrk;
3755 // fCandidateEleVariables[15] = nSigmaTPCpr_etrk;
3756 // }
3757 // fCandidateEleVariables[16] = fEvNumberCounter;
3758 // fCandidateEleVariables[17] = trk->Charge();
3759 // fCandidateEleVariables[18] = pdgEle;
3760 // fCandidateEleVariables[19] = pdgEleMother;
3761 // fCandidateEleVariables[20] = mcelepx;
3762 // fCandidateEleVariables[21] = mcelepy;
3763 // fCandidateEleVariables[22] = mcelepz;
3764 // fCandidateEleVariables[23] = fCentrality;
3765 // fCandidateEleVariables[24] = fVtxZ;
3766 // fCandidateEleVariables[25] = fRunNumber;
3767 //
3768 // fHistod0Bach->Fill(d0z0[0]);
3769 //
3770 // fEleVariablesTree->Fill();
3771 }
3773 void AliAnalysisTaskSELc2eleLambdafromAODtracks::DefineV0TreeVariables()
3774 {
3775  //
3777  //
3778 
3779  const char* nameoutput = GetOutputSlot(6)->GetContainer()->GetName();
3780  fV0VariablesTree = new TTree(nameoutput,"v0 variables tree");
3781  Int_t nVar = 36;
3782  fCandidateV0Variables = new Float_t [nVar];
3783  TString * fCandidateVariableNames = new TString[nVar];
3784 
3785  fCandidateVariableNames[ 0]="V0Px";
3786  fCandidateVariableNames[ 1]="V0Py";
3787  fCandidateVariableNames[ 2]="V0Pz";
3788  fCandidateVariableNames[ 3]="MassLambda";
3789  fCandidateVariableNames[ 4]="MassAntiLambda";
3790  fCandidateVariableNames[ 5]="ProtonPx";
3791  fCandidateVariableNames[ 6]="ProtonPy";
3792  fCandidateVariableNames[ 7]="ProtonPz";
3793  fCandidateVariableNames[ 8]="PionPx";
3794  fCandidateVariableNames[ 9]="PionPy";
3795  fCandidateVariableNames[10]="PionPz";
3796  fCandidateVariableNames[11]="RfidV0";
3797  fCandidateVariableNames[12]="DcaV0PrToPrimVertex";
3798  fCandidateVariableNames[13]="DcaV0PiToPrimVertex";
3799  fCandidateVariableNames[14]="DcaV0daughters";
3800  fCandidateVariableNames[15]="V0CosPointingAngle";
3801  fCandidateVariableNames[16]="V0ProperDecayLength";
3802  fCandidateVariableNames[17]="MassK0Short";
3803  fCandidateVariableNames[18]="nSigmaTPCpr";
3804  fCandidateVariableNames[19]="nSigmaTPCpi";
3805  fCandidateVariableNames[20]="TPCNCrossV0Pr";
3806  fCandidateVariableNames[21]="TPCNCrossV0Pi";
3807  fCandidateVariableNames[22]="TPCNCrossRatioV0Pr";
3808  fCandidateVariableNames[23]="TPCNCrossRatioV0Pi";
3809  fCandidateVariableNames[24]="V0PdgCode";
3810  fCandidateVariableNames[25]="V0MotherPdgCode";
3811  fCandidateVariableNames[26]="mcv0px";
3812  fCandidateVariableNames[27]="mcv0py";
3813  fCandidateVariableNames[28]="mcv0pz";
3814  fCandidateVariableNames[29]="mcv0vertx";
3815  fCandidateVariableNames[30]="mcv0verty";
3816  fCandidateVariableNames[31]="mcv0vertz";
3817  fCandidateVariableNames[32]="EvNumber";
3818  fCandidateVariableNames[33]="Centrality";
3819  fCandidateVariableNames[34]="PrimVertZ";
3820  fCandidateVariableNames[35]="RunNumber";
3821 
3822  for (Int_t ivar=0; ivar<nVar; ivar++) {
3823  fV0VariablesTree->Branch(fCandidateVariableNames[ivar].Data(),&fCandidateV0Variables[ivar],Form("%s/f",fCandidateVariableNames[ivar].Data()));
3824  }
3825 
3826  return;
3827 }
3828 
3830 void AliAnalysisTaskSELc2eleLambdafromAODtracks::FillV0ROOTObjects(AliAODv0 *v0, AliAODEvent *event, TClonesArray *mcArray)
3831 {
3832  //
3834  //
3835  if(!v0) return;
3836  AliAODTrack *cptrack = (AliAODTrack*)(v0->GetDaughter(0));
3837  AliAODTrack *cntrack = (AliAODTrack*)(v0->GetDaughter(1));
3838  if(!cptrack) return;
3839  if(!cntrack) return;
3840 // if(cptrack->Charge()<0 && cntrack->Charge()>0){
3841 // cptrack = (AliAODTrack*)(v0->GetDaughter(1));
3842 // cntrack = (AliAODTrack*)(v0->GetDaughter(0));
3843 // }
3844  //test propagation
3845 // cout<<"B: "<<fBzkG<<endl;
3846 // cout<<"trk: "<<cptrack->Charge()<<" "<<v0->MomPosX()<<" "<<v0->MomPosY()<<" "<<v0->MomPosZ()<<endl;
3847 // cout<<"vert: "<<v0->DecayVertexV0X()<<" "<<v0->DecayVertexV0Y()<<" "<<v0->DecayVertexV0Z()<<endl;
3848 // AliExternalTrackParam etp;
3849 // etp.CopyFromVTrack(cptrack);
3850 // Double_t xyz_test[3]={-9999.,-9999.,-9999.};
3851 // etp.PropagateTo(10.,(Float_t)fBzkG);
3852 // etp.GetXYZ(xyz_test); // GetXYZ returns global coordinates
3853 // cout<<"10: "<<xyz_test[0]<<" "<<xyz_test[1]<<" "<<xyz_test[2]<<endl;
3854 // etp.PropagateTo(120.,(Float_t)fBzkG);
3855 // etp.GetXYZ(xyz_test); // GetXYZ returns global coordinates
3856 // cout<<"120: "<<xyz_test[0]<<" "<<xyz_test[1]<<" "<<xyz_test[2]<<endl;
3857 
3858  Double_t mlamPDG = TDatabasePDG::Instance()->GetParticle(3122)->Mass();
3859  Double_t posVtx[3] = {0.,0.,0.};
3860  fVtx1->GetXYZ(posVtx);
3861  Double_t ptotlam = TMath::Sqrt(pow(v0->Px(),2)+pow(v0->Py(),2)+pow(v0->Pz(),2));
3862  Double_t v0propdl = v0->DecayLengthV0(posVtx)*mlamPDG/ptotlam;
3863  Double_t cont_arm[3];
3864  cont_arm[0] = v0->Pt();
3865  cont_arm[1] = v0->PtArmV0();
3866  cont_arm[2] = v0->AlphaV0();
3867 
3868  if(TMath::Abs(v0->MassLambda()-mlamPDG)<fAnalCuts->GetProdV0MassTolLambdaRough()){
3869  fHistoLambdaMassvsPt->Fill(v0->MassLambda(),v0->Pt());
3870  }
3871  if(TMath::Abs(v0->MassAntiLambda()-mlamPDG)<fAnalCuts->GetProdV0MassTolLambdaRough()){
3872  fHistoLambdaMassvsPt->Fill(v0->MassAntiLambda(),v0->Pt());
3873  }
3874  fHistoK0sMassvsPt->Fill(v0->MassK0Short(),v0->Pt());
3875 
3876  if(fAnalCuts->IsPeakRegion(v0)){
3877  fHistoLambdaPtvsDl->Fill(v0->Pt(),v0propdl);
3878  fHistoLambdaPtvsEta->Fill(v0->Pt(),v0->Eta());
3879  fHistoLambdaArmenteros->Fill(cont_arm);
3880  }
3881  if(fAnalCuts->IsSideBand(v0)){
3882  fHistoLambdaPtvsDlSide->Fill(v0->Pt(),v0propdl);
3883  }
3884 
3885  Double_t momv0x = v0->MomV0X();
3886  Double_t momv0y = v0->MomV0Y();
3887  Double_t phi_alice = atan2(momv0y,momv0x);
3888  if(phi_alice<0.) phi_alice += 2 * M_PI;
3889  fHistoLambdaQovPtvsPhi->Fill(phi_alice,1./sqrt(momv0x*momv0x+momv0y*momv0y));
3890 
3891  if(fDoEventMixing){
3892  Int_t nextRes( nextResVec[fPoolIndex] );
3893  Double_t posVtx[3] = {0.,0.,0.};
3894  fVtx1->GetXYZ(posVtx);
3895  TLorentzVector *lv = new TLorentzVector();
3896  Double_t ptotlam = TMath::Sqrt(pow(v0->Px(),2)+pow(v0->Py(),2)+pow(v0->Pz(),2));
3897  Double_t xyzR125pr[3] = {9999.,9999.,9999.};
3898  Double_t xyzR125pi[3] = {9999.,9999.,9999.};
3899  if(TMath::Abs(v0->MassLambda()-mlamPDG)<fAnalCuts->GetProdV0MassTolLambdaRough()){
3900  lv->SetXYZM(v0->Px(),v0->Py(),v0->Pz(),v0->MassLambda());
3901  m_ReservoirL1[fPoolIndex][nextRes].push_back(lv);
3902  if(fAnalCuts->GetCuts()[2]>0. || fAnalCuts->GetCuts()[3]>0.) fAnalCuts->SetSftPosR125(cptrack,fBzkG,posVtx,xyzR125pr);
3903  if(fAnalCuts->GetCuts()[2]>0. || fAnalCuts->GetCuts()[3]>0.) fAnalCuts->SetSftPosR125(cntrack,fBzkG,posVtx,xyzR125pi);
3904  TVector *varvec = new TVector(17);
3905  (*varvec)[0] = xyzR125pr[0];
3906  (*varvec)[1] = xyzR125pr[1];
3907  (*varvec)[2] = xyzR125pr[2];
3908  (*varvec)[3] = xyzR125pi[0];
3909  (*varvec)[4] = xyzR125pi[1];
3910  (*varvec)[5] = xyzR125pi[2];
3911  (*varvec)[6] = v0->DecayVertexV0X();
3912  (*varvec)[7] = v0->DecayVertexV0Y();
3913  (*varvec)[8] = v0->DecayVertexV0Z();
3914  (*varvec)[9] = v0->MomPosX();
3915  (*varvec)[10] = v0->MomPosY();
3916  (*varvec)[11] = v0->MomPosZ();
3917  (*varvec)[12] = v0->MomNegX();
3918  (*varvec)[13] = v0->MomNegY();
3919  (*varvec)[14] = v0->MomNegZ();
3920  (*varvec)[15] = v0->DecayLengthV0(posVtx)*mlamPDG/ptotlam;
3921  (*varvec)[16] = v0->DcaV0ToPrimVertex();
3922  m_ReservoirVarsL1[fPoolIndex][nextRes].push_back(varvec);
3923  }else{
3924  lv->SetXYZM(v0->Px(),v0->Py(),v0->Pz(),v0->MassAntiLambda());
3925  m_ReservoirL2[fPoolIndex][nextRes].push_back(lv);
3926  if(fAnalCuts->GetCuts()[2]>0. || fAnalCuts->GetCuts()[3]>0.) fAnalCuts->SetSftPosR125(cntrack,fBzkG,posVtx,xyzR125pr);
3927  if(fAnalCuts->GetCuts()[2]>0. || fAnalCuts->GetCuts()[3]>0.) fAnalCuts->SetSftPosR125(cptrack,fBzkG,posVtx,xyzR125pi);
3928  TVector *varvec = new TVector(17);
3929  (*varvec)[0] = xyzR125pr[0];
3930  (*varvec)[1] = xyzR125pr[1];
3931  (*varvec)[2] = xyzR125pr[2];
3932  (*varvec)[3] = xyzR125pi[0];
3933  (*varvec)[4] = xyzR125pi[1];
3934  (*varvec)[5] = xyzR125pi[2];
3935  (*varvec)[6] = v0->DecayVertexV0X();
3936  (*varvec)[7] = v0->DecayVertexV0Y();
3937  (*varvec)[8] = v0->DecayVertexV0Z();
3938  (*varvec)[9] = v0->MomNegX();
3939  (*varvec)[10] = v0->MomNegY();
3940  (*varvec)[11] = v0->MomNegZ();
3941  (*varvec)[12] = v0->MomPosX();
3942  (*varvec)[13] = v0->MomPosY();
3943  (*varvec)[14] = v0->MomPosZ();
3944  (*varvec)[15] = v0->DecayLengthV0(posVtx)*mlamPDG/ptotlam;
3945  (*varvec)[16] = v0->DcaV0ToPrimVertex();
3946  m_ReservoirVarsL2[fPoolIndex][nextRes].push_back(varvec);
3947  }
3948  }
3949 
3950  if(!fWriteEachVariableTree) return;
3951 
3952  Int_t v0pdgcode = -9999;
3953  Int_t v0motherpdgcode = -9999;
3954  Float_t mcv0px = -9999;
3955  Float_t mcv0py = -9999;
3956  Float_t mcv0pz = -9999;
3957  Float_t mcv0vertx = -9999;
3958  Float_t mcv0verty = -9999;
3959  Float_t mcv0vertz = -9999;
3960  Int_t pdgarray_v0[100], labelarray_v0[100], ngen_v0;//for write eavh variables tree
3961  if(fUseMCInfo)
3962  {
3963  Int_t pdgdgv0[2]={2212,211};
3964  Int_t labV0 = v0->MatchToMC(3122,mcArray,2,pdgdgv0); // the V0
3965  if(labV0>=0){
3966  if(TMath::Abs(v0->MassLambda()-mlamPDG)<fAnalCuts->GetProdV0MassTolLambdaRough()){
3967  fHistoLambdaMassvsPtMCS->Fill(v0->MassLambda(),v0->Pt());
3968  }
3969  if(TMath::Abs(v0->MassAntiLambda()-mlamPDG)<fAnalCuts->GetProdV0MassTolLambdaRough()){
3970  fHistoLambdaMassvsPtMCS->Fill(v0->MassAntiLambda(),v0->Pt());
3971  }
3972  if(fAnalCuts->IsPeakRegion(v0)){
3973  fHistoLambdaPtvsEtaMCS->Fill(v0->Pt(),v0->Eta());
3974  fHistoLambdaArmenterosMCS->Fill(cont_arm);
3975  }
3976  }
3977  if(labV0<0) return;
3978  AliAODMCParticle *mcv0trk = (AliAODMCParticle*)mcArray->At(labV0);
3979  if(!mcv0trk) return;
3980 
3981  if(mcv0trk){
3982  GetMCDecayHistory(mcv0trk,mcArray,pdgarray_v0,labelarray_v0,ngen_v0);
3983  }else{
3984  for(Int_t i=0;i<100;i++){
3985  pdgarray_v0[i] = -9999;
3986  labelarray_v0[i] = -9999;
3987  }
3988  ngen_v0 = -9999;
3989  }
3990 
3991  Bool_t hfv0_flag = kFALSE;
3992  Bool_t promptv0_flag = kFALSE;
3993  v0pdgcode = mcv0trk->GetPdgCode();
3994  Int_t labv0mother = mcv0trk->GetMother();
3995  if(labv0mother>=0){
3996  AliAODMCParticle *motherv0 = (AliAODMCParticle*)mcArray->At(labv0mother);
3997  if(motherv0){
3998  v0motherpdgcode = motherv0->GetPdgCode();
3999  if(abs(v0motherpdgcode)>4000&&abs(v0motherpdgcode)<4400){
4000  hfv0_flag = kTRUE;
4001  }
4002  if(abs(v0motherpdgcode)==3322){
4003  fHistoLambdaPtvsDlFeeddownXi0MCS->Fill(v0->Pt(),v0propdl);
4004  }else if(abs(v0motherpdgcode)==3312){
4005  fHistoLambdaPtvsDlFeeddownXiMinusMCS->Fill(v0->Pt(),v0propdl);
4006  }else if(abs(v0motherpdgcode)==3334){
4007  fHistoLambdaPtvsDlFeeddownOmegaMCS->Fill(v0->Pt(),v0propdl);
4008  }else{
4009  fHistoLambdaPtvsDlMCS->Fill(v0->Pt(),v0propdl);
4010  promptv0_flag = kTRUE;
4011  }
4012  }
4013  }
4014  //if(!hfv0_flag) return;
4015  //if(!promptv0_flag) return;
4016 
4017  mcv0px = mcv0trk->Px();
4018  mcv0py = mcv0trk->Py();
4019  mcv0pz = mcv0trk->Pz();
4020 
4021  Int_t labptrk = cptrack->GetLabel();
4022  if(labptrk>=0){
4023  AliAODMCParticle *mcv0ptrk = (AliAODMCParticle*)mcArray->At(labptrk);
4024  if(mcv0ptrk){
4025  mcv0vertx = mcv0ptrk->Xv();
4026  mcv0verty = mcv0ptrk->Yv();
4027  mcv0vertz = mcv0ptrk->Zv();
4028  }
4029  }
4030  }
4031 
4032  for(Int_t i=0;i<36;i++){
4033  fCandidateV0Variables[i] = -9999.;
4034  }
4035 
4036  for(Int_t i=0;i<16;i++){
4037  fCandidateSingleVariables[i] = -9999.;
4038  }
4039 
4040  Bool_t isparticle = kFALSE;
4041  if(TMath::Abs(v0->MassLambda()-mlamPDG)<fAnalCuts->GetProdV0MassTolLambdaRough()){
4042  isparticle = kTRUE;
4043  }
4044 
4045  fCandidateSingleVariables[ 0] = v0->Px();
4046  fCandidateSingleVariables[ 1] = v0->Py();
4047  fCandidateSingleVariables[ 2] = v0->Pz();
4048  if(isparticle){
4049  fCandidateSingleVariables[ 3] = 1.;
4050  fCandidateSingleVariables[ 4] = v0->MassLambda();
4051  }else{
4052  fCandidateSingleVariables[ 3] = -1.;
4053  fCandidateSingleVariables[ 4] = v0->MassAntiLambda();
4054  }
4055  fCandidateSingleVariables[ 5] = fBzkG;
4056  fCandidateSingleVariables[ 6] = fCentrality;
4057  fCandidateSingleVariables[ 7] = fVtxZ;
4058  fCandidateSingleVariables[ 8] = fEvNumberCounter;
4059  fCandidateSingleVariables[ 9] = fRunNumber;
4060  if(fUseEventPlane==4){
4061  //Double_t evplane = GetEventPlaneForCandidate(0,v0,event->GetEventplane(),fQ,fQSub1,fQSub2); // remove autocorrelations
4062  //fCandidateSingleVariables[10] = evplane;
4063  fCandidateSingleVariables[10] = fEventPlane;
4064 
4065  }else{
4066  fCandidateSingleVariables[10] = fEventPlane;
4067  }
4068  fCandidateSingleVariables[11] = v0->DecayLengthV0(posVtx)*mlamPDG/ptotlam;
4069  fCandidateSingleVariables[12] = cptrack->GetID();
4070  fCandidateSingleVariables[13] = cntrack->GetID();
4071  fCandidateSingleVariables[14] = v0->DcaV0ToPrimVertex();
4072  fCandidateSingleVariables[15] = v0->DcaV0Daughters();
4073 
4074 // if(fUseMCInfo){
4075 // fCandidateSingleVariables[10] = pdgarray_v0[0];
4076 // fCandidateSingleVariables[14] = labelarray_v0[0];
4077 // fCandidateSingleVariables[15] = pdgarray_v0[1];
4078 // fCandidateSingleVariables[16] = labelarray_v0[1];
4079 // }
4080 
4081  fSingleVariablesTree->Fill();
4082 // fCandidateV0Variables[ 0] = v0->Px();
4083 // fCandidateV0Variables[ 1] = v0->Py();
4084 // fCandidateV0Variables[ 2] = v0->Pz();
4085 // fCandidateV0Variables[ 3] = v0->MassLambda();
4086 // fCandidateV0Variables[ 4] = v0->MassAntiLambda();
4087 //
4088 // Bool_t isparticle = kTRUE;
4089 // if(fabs(v0->MassAntiLambda()-mlamPDG)<fAnalCuts->GetProdV0MassTolLambdaRough()) isparticle=kFALSE;
4090 //
4091 // if(isparticle){
4092 // fCandidateV0Variables[ 5] = v0->MomPosX(); //cptrack->Px();
4093 // fCandidateV0Variables[ 6] = v0->MomPosY(); //cptrack->Py();
4094 // fCandidateV0Variables[ 7] = v0->MomPosZ(); //cptrack->Pz();
4095 // fCandidateV0Variables[ 8] = v0->MomNegX(); //cntrack->Px();
4096 // fCandidateV0Variables[ 9] = v0->MomNegY(); //cntrack->Py();
4097 // fCandidateV0Variables[10] = v0->MomNegZ(); //cntrack->Pz();
4098 // }else{
4099 // fCandidateV0Variables[ 5] = v0->MomNegX(); //cntrack->Px();
4100 // fCandidateV0Variables[ 6] = v0->MomNegY(); //cntrack->Py();
4101 // fCandidateV0Variables[ 7] = v0->MomNegZ(); //cntrack->Pz();
4102 // fCandidateV0Variables[ 8] = v0->MomPosX(); //cptrack->Px();
4103 // fCandidateV0Variables[ 9] = v0->MomPosY(); //cptrack->Py();
4104 // fCandidateV0Variables[10] = v0->MomPosZ(); //cptrack->Pz();
4105 // }
4106 //
4107 // Double_t lPosV0[3];
4108 // lPosV0[0] = v0->DecayVertexV0X();
4109 // lPosV0[1] = v0->DecayVertexV0Y();
4110 // lPosV0[2] = v0->DecayVertexV0Z();
4111 // Double_t decayvertV0 = TMath::Sqrt(lPosV0[0]*lPosV0[0]+lPosV0[1]*lPosV0[1]);
4112 // fCandidateV0Variables[11] = decayvertV0;
4113 //
4114 // Double_t lDcaPosToPrimVertex = v0->DcaPosToPrimVertex();
4115 // Double_t lDcaNegToPrimVertex = v0->DcaNegToPrimVertex();
4116 // if(isparticle){
4117 // fCandidateV0Variables[12] = lDcaPosToPrimVertex;
4118 // fCandidateV0Variables[13] = lDcaNegToPrimVertex;
4119 // }else{
4120 // fCandidateV0Variables[12] = lDcaNegToPrimVertex;
4121 // fCandidateV0Variables[13] = lDcaPosToPrimVertex;
4122 // }
4123 // fCandidateV0Variables[14] = v0->DcaV0Daughters();
4124 // fCandidateV0Variables[15] = v0->CosPointingAngle(posVtx);
4125 // fCandidateV0Variables[16] = v0->DecayLengthV0(posVtx)*mlamPDG/ptotlam;
4126 // fCandidateV0Variables[17] = v0->MassK0Short();
4127 //
4128 // if(fAnalCuts->GetUseLambdaPID())
4129 // {
4130 // if(isparticle){
4131 // Double_t nSigmaTPCv0pr = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTPC(cptrack,AliPID::kProton);
4132 // Double_t nSigmaTPCv0pi = fAnalCuts->GetPidPion()->GetPidResponse()->NumberOfSigmasTPC(cntrack,AliPID::kPion);
4133 // fCandidateV0Variables[18] = nSigmaTPCv0pr;
4134 // fCandidateV0Variables[19] = nSigmaTPCv0pi;
4135 // }else{
4136 // Double_t nSigmaTPCv0pr = fAnalCuts->GetPidProton()->GetPidResponse()->NumberOfSigmasTPC(cntrack,AliPID::kProton);
4137 // Double_t nSigmaTPCv0pi = fAnalCuts->GetPidPion()->GetPidResponse()->NumberOfSigmasTPC(cptrack,AliPID::kPion);
4138 // fCandidateV0Variables[18] = nSigmaTPCv0pr;
4139 // fCandidateV0Variables[19] = nSigmaTPCv0pi;
4140 // }
4141 // }
4142 // if(isparticle){
4143 // fCandidateV0Variables[20] = cptrack->GetTPCClusterInfo(2,1);
4144 // fCandidateV0Variables[21] = cntrack->GetTPCClusterInfo(2,1);
4145 // if(cptrack->GetTPCNclsF()>0)
4146 // fCandidateV0Variables[22] = (Float_t) cptrack->GetTPCClusterInfo(2,1)/(Float_t)cptrack->GetTPCNclsF();
4147 // if(cntrack->GetTPCNclsF()>0)
4148 // fCandidateV0Variables[23] =(Float_t) cntrack->GetTPCClusterInfo(2,1)/(Float_t)cntrack->GetTPCNclsF();
4149 // }else{
4150 // fCandidateV0Variables[20] = cntrack->GetTPCClusterInfo(2,1);
4151 // fCandidateV0Variables[21] = cptrack->GetTPCClusterInfo(2,1);
4152 // if(cntrack->GetTPCNclsF()>0)
4153 // fCandidateV0Variables[22] = (Float_t) cntrack->GetTPCClusterInfo(2,1)/(Float_t)cntrack->GetTPCNclsF();
4154 // if(cptrack->GetTPCNclsF()>0)
4155 // fCandidateV0Variables[23] = (Float_t) cptrack->GetTPCClusterInfo(2,1)/(Float_t)cptrack->GetTPCNclsF();
4156 // }
4157 // fCandidateV0Variables[24] = v0pdgcode;
4158 // fCandidateV0Variables[25] = v0motherpdgcode;
4159 // fCandidateV0Variables[26] = mcv0px;
4160 // fCandidateV0Variables[27] = mcv0py;
4161 // fCandidateV0Variables[28] = mcv0pz;
4162 // fCandidateV0Variables[29] = mcv0vertx;
4163 // fCandidateV0Variables[30] = mcv0verty;
4164 // fCandidateV0Variables[31] = mcv0vertz;
4165 // fCandidateV0Variables[32] = fEvNumberCounter;
4166 // fCandidateV0Variables[33] = fCentrality;
4167 // fCandidateV0Variables[34] = fVtxZ;
4168 // fCandidateV0Variables[35] = fRunNumber;
4169 //
4170 //
4171 // fV0VariablesTree->Fill();
4172 }
4174 void AliAnalysisTaskSELc2eleLambdafromAODtracks::DefineMCTreeVariables()
4175 {
4179 
4180  const char* nameoutput = GetOutputSlot(7)->GetContainer()->GetName();
4181  fMCVariablesTree = new TTree(nameoutput,"MC variables tree");
4182  Int_t nVar = 11;
4183  fCandidateMCVariables = new Float_t [nVar];
4184  TString * fCandidateVariableNames = new TString[nVar];
4185 
4186  fCandidateVariableNames[ 0]="Centrality";
4187  fCandidateVariableNames[ 1]="DecayType";
4188  fCandidateVariableNames[ 2]="LcPx";
4189  fCandidateVariableNames[ 3]="LcPy";
4190  fCandidateVariableNames[ 4]="LcPz";
4191  fCandidateVariableNames[ 5]="ElePx";
4192  fCandidateVariableNames[ 6]="ElePy";
4193  fCandidateVariableNames[ 7]="ElePz";
4194  fCandidateVariableNames[ 8]="V0Px";
4195  fCandidateVariableNames[ 9]="V0Py";
4196  fCandidateVariableNames[10]="V0Pz";
4197 
4198  for (Int_t ivar=0; ivar<nVar; ivar++) {
4199  fMCVariablesTree->Branch(fCandidateVariableNames[ivar].Data(),&fCandidateMCVariables[ivar],Form("%s/f",fCandidateVariableNames[ivar].Data()));
4200  }
4201  return;
4202 }
4204 void AliAnalysisTaskSELc2eleLambdafromAODtracks::FillMCROOTObjects(AliAODMCParticle *mcpart, AliAODMCParticle *mcepart, AliAODMCParticle *mcv0part, Int_t decaytype)
4205 {
4206  //
4208  //
4209  if(!mcpart) return;
4210  if(!mcepart) return;
4211  if(!mcv0part) return;
4212 
4213  for(Int_t i=0;i<11;i++){
4214  fCandidateMCVariables[i] = -9999.;
4215  }
4216 
4217  fCandidateMCVariables[ 0] = fCentrality;
4218  fCandidateMCVariables[ 1] = (Float_t) decaytype;
4219  fCandidateMCVariables[ 2] = mcpart->Px();
4220  fCandidateMCVariables[ 3] = mcpart->Py();
4221  fCandidateMCVariables[ 4] = mcpart->Pz();
4222  fCandidateMCVariables[ 5] = mcepart->Px();
4223  fCandidateMCVariables[ 6] = mcepart->Py();
4224  fCandidateMCVariables[ 7] = mcepart->Pz();
4225  fCandidateMCVariables[ 8] = mcv0part->Px();
4226  fCandidateMCVariables[ 9] = mcv0part->Py();
4227  fCandidateMCVariables[10] = mcv0part->Pz();
4228 
4229  Double_t epx = mcepart->Px();
4230  Double_t epy = mcepart->Py();
4231  Double_t epz = mcepart->Pz();
4232  Double_t eE = sqrt(epx*epx+epy*epy+epz*epz+0.000511*0.000511);
4233  Double_t v0px = mcv0part->Px();
4234  Double_t v0py = mcv0part->Py();
4235  Double_t v0pz = mcv0part->Pz();
4236  Double_t v0E = sqrt(v0px*v0px+v0py*v0py+v0pz*v0pz+1.1157*1.1157);
4237 
4238  Double_t InvMassEleLambda = sqrt(pow(eE+v0E,2)-pow(epx+v0px,2)-pow(epy+v0py,2)-pow(epz+v0pz,2));
4239 
4240  Double_t cont[3];
4241  cont[0] = InvMassEleLambda;
4242  cont[1] = mcpart->Pt();
4243  cont[2] = fCentrality;
4244  Double_t cont2[3];
4245  cont2[0] = InvMassEleLambda;
4246  cont2[1] = mcepart->Pt();
4247  cont2[2] = fCentrality;
4248  Double_t cont_eleptvseta[3];
4249  cont_eleptvseta[0] = mcepart->Pt();
4250  cont_eleptvseta[1] = mcepart->Eta();
4251  cont_eleptvseta[2] = fCentrality;
4252  Double_t cont_eleptvslambdapt[3];
4253  cont_eleptvslambdapt[0] = mcepart->Pt();
4254  cont_eleptvslambdapt[1] = mcv0part->Pt();
4255  cont_eleptvslambdapt[2] = fCentrality;
4256  Double_t cont_eleptvslambdaptvslcpt[4];
4257  cont_eleptvslambdaptvslcpt[0] = mcepart->Pt();
4258  cont_eleptvslambdaptvslcpt[1] = mcv0part->Pt();
4259  cont_eleptvslambdaptvslcpt[2] = mcpart->Pt();
4260  cont_eleptvslambdaptvslcpt[3] = fCentrality;
4261  Double_t contmc[3];
4262  contmc[0] = mcpart->Pt();
4263  contmc[1] = mcpart->Y();
4264  contmc[2] = fCentrality;
4265  Double_t contmcele[3];
4266  contmcele[0] = mcepart->Pt();
4267  contmcele[1] = mcepart->Eta();
4268  contmcele[2] = fCentrality;
4269  Double_t contmc_withele[3];
4270  contmc_withele[0] = mcpart->Pt();
4271  contmc_withele[1] = mcpart->Y();
4272  contmc_withele[2] = mcepart->Y();
4273 
4274  AliESDtrackCuts *esdcuts = fAnalCuts->GetTrackCuts();
4275  Float_t etamin, etamax;
4276  esdcuts->GetEtaRange(etamin,etamax);
4277 
4278  if(decaytype==0){
4279  fHistoLcMCGen->Fill(contmc);
4280  if(mcpart->GetPdgCode()>0) fHistoLcMCGen1->Fill(contmc);
4281  if(mcpart->GetPdgCode()<0) fHistoLcMCGen2->Fill(contmc);
4282  fHistoLcMCGenWithEleA->Fill(contmc_withele);
4283  if(fabs(mcepart->Eta())<0.8){
4284  fHistoLcMCGenWithEleB->Fill(mcpart->Pt(),mcepart->Pt());
4285  }
4286  fHistoLcElectronMCGen->Fill(contmcele);
4287  if(mcepart->GetPdgCode()<0) fHistoLcElectronMCGen1->Fill(contmcele);
4288  if(mcepart->GetPdgCode()>0) fHistoLcElectronMCGen2->Fill(contmcele);
4289  fHistoEleLambdaMassMCGen->Fill(cont);
4290  if(fabs(mcepart->Eta())<etamax){
4291  fHistoEleLambdaMassvsElePtMCGen->Fill(cont2);
4292  if(mcepart->GetPdgCode()<0) fHistoEleLambdaMassvsElePtMCGen1->Fill(cont2);
4293  else fHistoEleLambdaMassvsElePtMCGen2->Fill(cont2);
4294  if(InvMassEleLambda<2.3){
4295  fHistoElePtMCGen->Fill(mcepart->Pt(),fCentrality);
4296  fHistoElePtvsEtaMCGen->Fill(cont_eleptvseta);
4297  fHistoElePtvsLambdaPtMCGen->Fill(cont_eleptvslambdapt);
4298  }
4299  }
4300  if(fabs(mcpart->Y())<0.7){
4301  if(InvMassEleLambda<2.3){
4302  fHistoElePtvsLambdaPtMCLcGen->Fill(cont_eleptvslambdapt);
4303  fHistoElePtvsLambdaPtvsLcPtMCGen->Fill(cont_eleptvslambdaptvslcpt);
4304  }
4305  }
4306  }else if(decaytype==1){
4307  fHistoFeedDownXic0MCGen->Fill(contmc);
4308  if(mcpart->GetPdgCode()>0) fHistoFeedDownXic0MCGen1->Fill(contmc);
4309  if(mcpart->GetPdgCode()<0) fHistoFeedDownXic0MCGen2->Fill(contmc);
4310  fHistoEleLambdaMassFeeddownXic0MCGen->Fill(cont);
4311  fHistoElectronFeedDownXic0MCGen->Fill(contmcele);
4312  if(mcepart->GetPdgCode()<0) fHistoElectronFeedDownXic0MCGen1->Fill(contmcele);
4313  if(mcepart->GetPdgCode()>0) fHistoElectronFeedDownXic0MCGen2->Fill(contmcele);
4314  if(fabs(mcepart->Eta())<etamax){
4315  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen->Fill(cont2);
4316  if(mcepart->GetPdgCode()<0) fHistoEleLambdaMassvsElePtFeeddownXic0MCGen1->Fill(cont2);
4317  else fHistoEleLambdaMassvsElePtFeeddownXic0MCGen2->Fill(cont2);
4318  if(InvMassEleLambda<2.3){
4319  fHistoElePtFeeddownXic0MCGen->Fill(mcepart->Pt(),fCentrality);
4320  fHistoElePtvsEtaFeeddownXic0MCGen->Fill(cont_eleptvseta);
4321  fHistoElePtvsLambdaPtFeeddownXic0MCGen->Fill(cont_eleptvslambdapt);
4322  }
4323  }
4324  }else if(decaytype==2){
4325  fHistoFeedDownXicPlusMCGen->Fill(contmc);
4326  if(mcpart->GetPdgCode()>0) fHistoFeedDownXicPlusMCGen1->Fill(contmc);
4327  if(mcpart->GetPdgCode()<0) fHistoFeedDownXicPlusMCGen2->Fill(contmc);
4328  fHistoEleLambdaMassFeeddownXicPlusMCGen->Fill(cont);
4329  fHistoElectronFeedDownXicPlusMCGen->Fill(contmcele);
4330  if(mcepart->GetPdgCode()<0) fHistoElectronFeedDownXicPlusMCGen1->Fill(contmcele);
4331  if(mcepart->GetPdgCode()>0) fHistoElectronFeedDownXicPlusMCGen2->Fill(contmcele);
4332  if(fabs(mcepart->Eta())<etamax){
4333  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen->Fill(cont2);
4334  if(mcepart->GetPdgCode()<0) fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen1->Fill(cont2);
4335  else fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen2->Fill(cont2);
4336  if(InvMassEleLambda<2.3){
4337  fHistoElePtFeeddownXicPlusMCGen->Fill(mcepart->Pt(),fCentrality);
4338  fHistoElePtvsEtaFeeddownXicPlusMCGen->Fill(cont_eleptvseta);
4339  fHistoElePtvsLambdaPtFeeddownXicPlusMCGen->Fill(cont_eleptvslambdapt);
4340  }
4341  }
4342  }else if(decaytype==3){
4343  fHistoFeedDownSigmaMCGen->Fill(contmc);
4344  if(mcpart->GetPdgCode()>0) fHistoFeedDownSigmaMCGen1->Fill(contmc);
4345  if(mcpart->GetPdgCode()<0) fHistoFeedDownSigmaMCGen2->Fill(contmc);
4346  }else if(decaytype==10){
4347  fHistoLbElectronMCGen->Fill(contmcele);
4348  if(mcepart->GetPdgCode()<0) fHistoLbElectronMCGen1->Fill(contmcele);
4349  if(mcepart->GetPdgCode()>0) fHistoLbElectronMCGen2->Fill(contmcele);
4350  fHistoLbMCGen->Fill(contmc);
4351  if(mcpart->GetPdgCode()>0) fHistoLbMCGen1->Fill(contmc);
4352  if(mcpart->GetPdgCode()<0) fHistoLbMCGen2->Fill(contmc);
4353 
4354  fHistoLcMCGenWithEleA->Fill(contmc_withele);
4355  if(fabs(mcepart->Eta())<0.8){
4356  fHistoLcMCGenWithEleB->Fill(mcpart->Pt(),mcepart->Pt());
4357  }
4358  }else if(decaytype==11){
4359  fHistoElectronFeedDownXibMCGen->Fill(contmcele);
4360  if(mcepart->GetPdgCode()<0) fHistoElectronFeedDownXibMCGen1->Fill(contmcele);
4361  if(mcepart->GetPdgCode()>0) fHistoElectronFeedDownXibMCGen2->Fill(contmcele);
4362  }
4363 
4364  if(fWriteMCVariableTree)
4365  fMCVariablesTree->Fill();
4366 }
4368 void AliAnalysisTaskSELc2eleLambdafromAODtracks::DefineMCEleTreeVariables()
4369 {
4370  //
4371  // Define electron tree variables
4372  //
4373 
4374  const char* nameoutput = GetOutputSlot(9)->GetContainer()->GetName();
4375  fMCEleVariablesTree = new TTree(nameoutput,"MC Ele variables tree");
4376  Int_t nVar = 8;
4377  fCandidateMCEleVariables = new Float_t [nVar];
4378  TString * fCandidateVariableNames = new TString[nVar];
4379 
4380  fCandidateVariableNames[ 0]="Centrality";
4381  fCandidateVariableNames[ 1]="ElePx";
4382  fCandidateVariableNames[ 2]="ElePy";
4383  fCandidateVariableNames[ 3]="ElePz";
4384  fCandidateVariableNames[ 4]="ElePdgCode";
4385  fCandidateVariableNames[ 5]="EleMotherPdgCode";
4386  fCandidateVariableNames[ 6]="RunNumber";
4387  fCandidateVariableNames[ 7]="EvNumber";
4388 
4389  for (Int_t ivar=0; ivar<nVar; ivar++) {
4390  fMCEleVariablesTree->Branch(fCandidateVariableNames[ivar].Data(),&fCandidateMCEleVariables[ivar],Form("%s/f",fCandidateVariableNames[ivar].Data()));
4391  }
4392  return;
4393 }
4395 void AliAnalysisTaskSELc2eleLambdafromAODtracks::FillMCEleROOTObjects(AliAODMCParticle *mcepart, TClonesArray *mcArray)
4396 {
4397  //
4398  // Fill tree depending on fWriteMCVariableTree
4399  //
4400  if(!mcepart) return;
4401 
4402  Int_t pdgarray_ele[100], labelarray_ele[100], ngen_ele;
4403  GetMCDecayHistory(mcepart,mcArray,pdgarray_ele,labelarray_ele,ngen_ele);
4404  Bool_t ele_from_bottom = HaveBottomInHistory(pdgarray_ele);
4405  Bool_t ele_from_charm = HaveCharmInHistory(pdgarray_ele);
4406  //Int_t semi_flag = FromSemileptonicDecays(pdgarray_ele);
4407  Int_t semi_flag = 0;
4408  if(pdgarray_ele[0]>400&&pdgarray_ele[0]<450) semi_flag = 1;
4409  if(pdgarray_ele[0]>4000&&pdgarray_ele[0]<4500) semi_flag = 1;
4410  if(pdgarray_ele[0]>500&&pdgarray_ele[0]<550) semi_flag = 2;
4411  if(pdgarray_ele[0]>5000&&pdgarray_ele[0]<5500) semi_flag = 2;
4412 
4413  Double_t contmc[3];
4414  contmc[0] = mcepart->Pt();
4415  contmc[1] = mcepart->Eta();
4416  contmc[2] = fCentrality;
4417 
4418  if(semi_flag==1 && !ele_from_bottom){
4419  fHistoCharmElectronMCGen->Fill(contmc);
4420  }
4421  if(semi_flag==1 && ele_from_bottom){
4422  fHistoBottomElectronMCGen->Fill(contmc);
4423  }
4424  if(semi_flag==2 ){
4425  fHistoBottomElectronMCGen->Fill(contmc);
4426  }
4427 
4428  Bool_t hfe_flag = kFALSE;
4429  Int_t labemother = mcepart->GetMother();
4430  Int_t pdgmotherele = -9999;
4431  if(labemother>=0){
4432  AliAODMCParticle *motherele = (AliAODMCParticle*)mcArray->At(labemother);
4433  pdgmotherele = motherele->GetPdgCode();
4434  if(abs(pdgmotherele)>4000&&abs(pdgmotherele)<4400){
4435  hfe_flag = kTRUE;
4436  }
4437  }
4438 
4439  if(!hfe_flag) return;
4440 
4441  fHistoElectronMCGen->Fill(contmc);
4442 
4443  for(Int_t i=0;i<8;i++){
4444  fCandidateMCEleVariables[i] = -9999.;
4445  }
4446 
4447  fCandidateMCEleVariables[ 0] = fCentrality;
4448  fCandidateMCEleVariables[ 1] = mcepart->Px();
4449  fCandidateMCEleVariables[ 2] = mcepart->Py();
4450  fCandidateMCEleVariables[ 3] = mcepart->Pz();
4451  fCandidateMCEleVariables[ 4] = mcepart->GetPdgCode();
4452  fCandidateMCEleVariables[ 5] = pdgmotherele;
4453  fCandidateMCEleVariables[ 6] = fRunNumber;
4454  fCandidateMCEleVariables[ 7] = fEvNumberCounter;
4455 
4456 // if(fWriteMCVariableTree && fWriteEachVariableTree && mcepart->Pt()>0.4 && fabs(mcepart->Eta())<1.0 )
4457 // fMCEleVariablesTree->Fill();
4458 
4459 }
4461 void AliAnalysisTaskSELc2eleLambdafromAODtracks::DefineMCV0TreeVariables()
4462 {
4463  //
4464  // Define Mc v0 tree variables
4465  //
4466 
4467  const char* nameoutput = GetOutputSlot(10)->GetContainer()->GetName();
4468  fMCV0VariablesTree = new TTree(nameoutput,"MC v0 variables tree");
4469  Int_t nVar = 8;
4470  fCandidateMCV0Variables = new Float_t [nVar];
4471  TString * fCandidateVariableNames = new TString[nVar];
4472 
4473  fCandidateVariableNames[ 0]="Centrality";
4474  fCandidateVariableNames[ 1]="V0Px";
4475  fCandidateVariableNames[ 2]="V0Py";
4476  fCandidateVariableNames[ 3]="V0Pz";
4477  fCandidateVariableNames[ 4]="V0PdgCode";
4478  fCandidateVariableNames[ 5]="V0MotherPdgCode";
4479  fCandidateVariableNames[ 6]="RunNumber";
4480  fCandidateVariableNames[ 7]="EvNumber";
4481 
4482  for (Int_t ivar=0; ivar<nVar; ivar++) {
4483  fMCV0VariablesTree->Branch(fCandidateVariableNames[ivar].Data(),&fCandidateMCV0Variables[ivar],Form("%s/f",fCandidateVariableNames[ivar].Data()));
4484  }
4485  return;
4486 }
4488 void AliAnalysisTaskSELc2eleLambdafromAODtracks::FillMCV0ROOTObjects(AliAODMCParticle *mcv0part, TClonesArray *mcArray)
4489 {
4490  //
4491  // Fill histograms or tree depending on fWriteMCVariableTree
4492  //
4493  if(!mcv0part) return;
4494 
4495  for(Int_t i=0;i<8;i++){
4496  fCandidateMCV0Variables[i] = -9999.;
4497  }
4498 
4499  Bool_t hfv0_flag = kFALSE;
4500  Int_t labv0mother = mcv0part->GetMother();
4501  Int_t pdgmotherv0 = -9999;
4502  if(labv0mother>=0){
4503  AliAODMCParticle *motherv0 = (AliAODMCParticle*)mcArray->At(labv0mother);
4504  if(motherv0){
4505  pdgmotherv0 = motherv0->GetPdgCode();
4506  if(abs(pdgmotherv0)>4000&&abs(pdgmotherv0)<4400){
4507  hfv0_flag = kTRUE;
4508  }
4509  }
4510  }
4511  if(!hfv0_flag) return;
4512 
4513  Double_t contmc[3];
4514  contmc[0] = mcv0part->Pt();
4515  contmc[1] = mcv0part->Eta();
4516  contmc[2] = fCentrality;
4517  fHistoLambdaMCGen->Fill(contmc);
4518 
4519  fCandidateMCV0Variables[ 0] = fCentrality;
4520  fCandidateMCV0Variables[ 1] = mcv0part->Px();
4521  fCandidateMCV0Variables[ 2] = mcv0part->Py();
4522  fCandidateMCV0Variables[ 3] = mcv0part->Pz();
4523  fCandidateMCV0Variables[ 4] = mcv0part->GetPdgCode();
4524  fCandidateMCV0Variables[ 5] = pdgmotherv0;
4525  fCandidateMCV0Variables[ 6] = fRunNumber;
4526  fCandidateMCV0Variables[ 7] = fEvNumberCounter;
4527 
4528  if(fWriteMCVariableTree && fWriteEachVariableTree && mcv0part->Pt()>0.4 && fabs(mcv0part->Eta())<1.0 )
4529  fMCV0VariablesTree->Fill();
4530 }
4531 
4532 
4534 void AliAnalysisTaskSELc2eleLambdafromAODtracks::DefineGeneralHistograms() {
4535  //
4537  //
4538 
4539  fCEvents = new TH1F("fCEvents","conter",20,-0.5,19.5);
4540  fCEvents->SetStats(kTRUE);
4541  fCEvents->GetXaxis()->SetBinLabel(1,"X1");
4542  fCEvents->GetXaxis()->SetBinLabel(2,"Analyzed events");
4543  fCEvents->GetXaxis()->SetBinLabel(3,"AliAODVertex exists");
4544  fCEvents->GetXaxis()->SetBinLabel(4,"TriggerOK");
4545  fCEvents->GetXaxis()->SetBinLabel(5,"IsEventSelected");
4546  fCEvents->GetXaxis()->SetBinLabel(6,"CascadesHF exists");
4547  fCEvents->GetXaxis()->SetBinLabel(7,"MCarray exists");
4548  fCEvents->GetXaxis()->SetBinLabel(8,"MCheader exists");
4549  fCEvents->GetXaxis()->SetBinLabel(9,"triggerClass!=CINT1");
4550  fCEvents->GetXaxis()->SetBinLabel(10,"triggerMask!=kAnyINT");
4551  fCEvents->GetXaxis()->SetBinLabel(11,"triggerMask!=kAny");
4552  fCEvents->GetXaxis()->SetBinLabel(12,"vtxTitle.Contains(Z)");
4553  fCEvents->GetXaxis()->SetBinLabel(13,"vtxTitle.Contains(3D)");
4554  fCEvents->GetXaxis()->SetBinLabel(14,"vtxTitle.Doesn'tContain(Z-3D)");
4555  fCEvents->GetXaxis()->SetBinLabel(15,Form("zVtx<=%2.0fcm",fAnalCuts->GetMaxVtxZ()));
4556  fCEvents->GetXaxis()->SetBinLabel(16,"!IsEventSelected");
4557  fCEvents->GetXaxis()->SetBinLabel(17,"triggerMask!=kAnyINT || triggerClass!=CINT1");
4558  fCEvents->GetXaxis()->SetBinLabel(18,Form("zVtxMC<=%2.0fcm",fAnalCuts->GetMaxVtxZ()));
4559  fCEvents->GetXaxis()->SetBinLabel(19,"No RP");
4560  fCEvents->GetXaxis()->SetBinLabel(20,"No Qvector (only for TPC event plane)");
4561  //fCEvents->GetXaxis()->SetTitle("");
4562  fCEvents->GetYaxis()->SetTitle("counts");
4563 
4564  fHTrigger = new TH1F("fHTrigger","counter",18,-0.5,17.5);
4565  fHTrigger->SetStats(kTRUE);
4566  fHTrigger->GetXaxis()->SetBinLabel(1,"X1");
4567  fHTrigger->GetXaxis()->SetBinLabel(2,"kMB");
4568  fHTrigger->GetXaxis()->SetBinLabel(3,"kSemiCentral");
4569  fHTrigger->GetXaxis()->SetBinLabel(4,"kCentral");
4570  fHTrigger->GetXaxis()->SetBinLabel(5,"kINT7");
4571  fHTrigger->GetXaxis()->SetBinLabel(6,"kEMC7");
4572  //fHTrigger->GetXaxis()->SetBinLabel(7,"Space");
4573  fHTrigger->GetXaxis()->SetBinLabel(8,"kMB|kSemiCentral|kCentral");
4574  fHTrigger->GetXaxis()->SetBinLabel(9,"kINT7|kEMC7");
4575  fHTrigger->GetXaxis()->SetBinLabel(11,"kMB&kSemiCentral");
4576  fHTrigger->GetXaxis()->SetBinLabel(12,"kMB&kCentral");
4577  fHTrigger->GetXaxis()->SetBinLabel(13,"kINT7&kEMC7");
4578 
4579  fHCentrality = new TH1F("fHCentrality","conter",100,0.,100.);
4580  fHEventPlane = new TH1F("fHEventPlane","conter",100,-3.14,3.14);
4581  fHNTrackletvsZ = new TH2F("fHNTrackletvsZ","N_{tracklet} vs z",30,-15.,15.,120,-0.5,119.5);
4582  fHNTrackletCorrvsZ = new TH2F("fHNTrackletCorrvsZ","N_{tracklet} vs z",30,-15.,15.,120,-0.5,119.5);
4583 
4584  fOutput->Add(fCEvents);
4585  fOutput->Add(fHTrigger);
4586  fOutput->Add(fHCentrality);
4587  fOutput->Add(fHEventPlane);
4588  fOutput->Add(fHNTrackletvsZ);
4589  fOutput->Add(fHNTrackletCorrvsZ);
4590 
4591  return;
4592 }
4593 //__________________________________________________________________________
4594 void AliAnalysisTaskSELc2eleLambdafromAODtracks::DefineAnalysisHistograms()
4595 {
4596  //
4598  //
4599 
4600  //------------------------------------------------
4601  // Basic histogram
4602  //------------------------------------------------
4603  Int_t bins_base[3]= {23,100 ,10};
4604  Double_t xmin_base[3]={1.1,0 ,0.00};
4605  Double_t xmax_base[3]={5.7,20. ,100};
4606  fHistoEleLambdaMass = new THnSparseF("fHistoEleLambdaMass","",3,bins_base,xmin_base,xmax_base);
4607  fOutputAll->Add(fHistoEleLambdaMass);
4608  fHistoEleLambdaMassRS = new THnSparseF("fHistoEleLambdaMassRS","",3,bins_base,xmin_base,xmax_base);
4609  fOutputAll->Add(fHistoEleLambdaMassRS);
4610  fHistoEleLambdaMassRS1 = new THnSparseF("fHistoEleLambdaMassRS1","",3,bins_base,xmin_base,xmax_base);
4611  fOutputAll->Add(fHistoEleLambdaMassRS1);
4612  fHistoEleLambdaMassRS2 = new THnSparseF("fHistoEleLambdaMassRS2","",3,bins_base,xmin_base,xmax_base);
4613  fOutputAll->Add(fHistoEleLambdaMassRS2);
4614  fHistoEleLambdaMassWS = new THnSparseF("fHistoEleLambdaMassWS","",3,bins_base,xmin_base,xmax_base);
4615  fOutputAll->Add(fHistoEleLambdaMassWS);
4616  fHistoEleLambdaMassWS1 = new THnSparseF("fHistoEleLambdaMassWS1","",3,bins_base,xmin_base,xmax_base);
4617  fOutputAll->Add(fHistoEleLambdaMassWS1);
4618  fHistoEleLambdaMassWS2 = new THnSparseF("fHistoEleLambdaMassWS2","",3,bins_base,xmin_base,xmax_base);
4619  fOutputAll->Add(fHistoEleLambdaMassWS2);
4620  fHistoEleLambdaMassRSMix = new THnSparseF("fHistoEleLambdaMassRSMix","",3,bins_base,xmin_base,xmax_base);
4621  fOutputAll->Add(fHistoEleLambdaMassRSMix);
4622  fHistoEleLambdaMassRSMix1 = new THnSparseF("fHistoEleLambdaMassRSMix1","",3,bins_base,xmin_base,xmax_base);
4623  fOutputAll->Add(fHistoEleLambdaMassRSMix1);
4624  fHistoEleLambdaMassRSMix2 = new THnSparseF("fHistoEleLambdaMassRSMix2","",3,bins_base,xmin_base,xmax_base);
4625  fOutputAll->Add(fHistoEleLambdaMassRSMix2);
4626  fHistoEleLambdaMassWSMix = new THnSparseF("fHistoEleLambdaMassWSMix","",3,bins_base,xmin_base,xmax_base);
4627  fOutputAll->Add(fHistoEleLambdaMassWSMix);
4628  fHistoEleLambdaMassWSMix1 = new THnSparseF("fHistoEleLambdaMassWSMix1","",3,bins_base,xmin_base,xmax_base);
4629  fOutputAll->Add(fHistoEleLambdaMassWSMix1);
4630  fHistoEleLambdaMassWSMix2 = new THnSparseF("fHistoEleLambdaMassWSMix2","",3,bins_base,xmin_base,xmax_base);
4631  fOutputAll->Add(fHistoEleLambdaMassWSMix2);
4632  fHistoEleLambdaMassRSSide = new THnSparseF("fHistoEleLambdaMassRSSide","",3,bins_base,xmin_base,xmax_base);
4633  fOutputAll->Add(fHistoEleLambdaMassRSSide);
4634  fHistoEleLambdaMassRSSide1 = new THnSparseF("fHistoEleLambdaMassRSSide1","",3,bins_base,xmin_base,xmax_base);
4635  fOutputAll->Add(fHistoEleLambdaMassRSSide1);
4636  fHistoEleLambdaMassRSSide2 = new THnSparseF("fHistoEleLambdaMassRSSide2","",3,bins_base,xmin_base,xmax_base);
4637  fOutputAll->Add(fHistoEleLambdaMassRSSide2);
4638  fHistoEleLambdaMassWSSide = new THnSparseF("fHistoEleLambdaMassWSSide","",3,bins_base,xmin_base,xmax_base);
4639  fOutputAll->Add(fHistoEleLambdaMassWSSide);
4640  fHistoEleLambdaMassWSSide1 = new THnSparseF("fHistoEleLambdaMassWSSide1","",3,bins_base,xmin_base,xmax_base);
4641  fOutputAll->Add(fHistoEleLambdaMassWSSide1);
4642  fHistoEleLambdaMassWSSide2 = new THnSparseF("fHistoEleLambdaMassWSSide2","",3,bins_base,xmin_base,xmax_base);
4643  fOutputAll->Add(fHistoEleLambdaMassWSSide2);
4644 
4645  fHistoEleLambdaMassRSAway = new THnSparseF("fHistoEleLambdaMassRSAway","",3,bins_base,xmin_base,xmax_base);
4646  fOutputAll->Add(fHistoEleLambdaMassRSAway);
4647  fHistoEleLambdaMassRS1Away = new THnSparseF("fHistoEleLambdaMassRS1Away","",3,bins_base,xmin_base,xmax_base);
4648  fOutputAll->Add(fHistoEleLambdaMassRS1Away);
4649  fHistoEleLambdaMassRS2Away = new THnSparseF("fHistoEleLambdaMassRS2Away","",3,bins_base,xmin_base,xmax_base);
4650  fOutputAll->Add(fHistoEleLambdaMassRS2Away);
4651  fHistoEleLambdaMassWSAway = new THnSparseF("fHistoEleLambdaMassWSAway","",3,bins_base,xmin_base,xmax_base);
4652  fOutputAll->Add(fHistoEleLambdaMassWSAway);
4653  fHistoEleLambdaMassWS1Away = new THnSparseF("fHistoEleLambdaMassWS1Away","",3,bins_base,xmin_base,xmax_base);
4654  fOutputAll->Add(fHistoEleLambdaMassWS1Away);
4655  fHistoEleLambdaMassWS2Away = new THnSparseF("fHistoEleLambdaMassWS2Away","",3,bins_base,xmin_base,xmax_base);
4656  fOutputAll->Add(fHistoEleLambdaMassWS2Away);
4657  fHistoEleLambdaMassRSMixAway = new THnSparseF("fHistoEleLambdaMassRSMixAway","",3,bins_base,xmin_base,xmax_base);
4658  fOutputAll->Add(fHistoEleLambdaMassRSMixAway);
4659  fHistoEleLambdaMassRSMix1Away = new THnSparseF("fHistoEleLambdaMassRSMix1Away","",3,bins_base,xmin_base,xmax_base);
4660  fOutputAll->Add(fHistoEleLambdaMassRSMix1Away);
4661  fHistoEleLambdaMassRSMix2Away = new THnSparseF("fHistoEleLambdaMassRSMix2Away","",3,bins_base,xmin_base,xmax_base);
4662  fOutputAll->Add(fHistoEleLambdaMassRSMix2Away);
4663  fHistoEleLambdaMassWSMixAway = new THnSparseF("fHistoEleLambdaMassWSMixAway","",3,bins_base,xmin_base,xmax_base);
4664  fOutputAll->Add(fHistoEleLambdaMassWSMixAway);
4665  fHistoEleLambdaMassWSMix1Away = new THnSparseF("fHistoEleLambdaMassWSMix1Away","",3,bins_base,xmin_base,xmax_base);
4666  fOutputAll->Add(fHistoEleLambdaMassWSMix1Away);
4667  fHistoEleLambdaMassWSMix2Away = new THnSparseF("fHistoEleLambdaMassWSMix2Away","",3,bins_base,xmin_base,xmax_base);
4668  fOutputAll->Add(fHistoEleLambdaMassWSMix2Away);
4669  fHistoEleLambdaMassRSSideAway = new THnSparseF("fHistoEleLambdaMassRSSideAway","",3,bins_base,xmin_base,xmax_base);
4670  fOutputAll->Add(fHistoEleLambdaMassRSSideAway);
4671  fHistoEleLambdaMassRSSide1Away = new THnSparseF("fHistoEleLambdaMassRSSide1Away","",3,bins_base,xmin_base,xmax_base);
4672  fOutputAll->Add(fHistoEleLambdaMassRSSide1Away);
4673  fHistoEleLambdaMassRSSide2Away = new THnSparseF("fHistoEleLambdaMassRSSide2Away","",3,bins_base,xmin_base,xmax_base);
4674  fOutputAll->Add(fHistoEleLambdaMassRSSide2Away);
4675  fHistoEleLambdaMassWSSideAway = new THnSparseF("fHistoEleLambdaMassWSSideAway","",3,bins_base,xmin_base,xmax_base);
4676  fOutputAll->Add(fHistoEleLambdaMassWSSideAway);
4677  fHistoEleLambdaMassWSSide1Away = new THnSparseF("fHistoEleLambdaMassWSSide1Away","",3,bins_base,xmin_base,xmax_base);
4678  fOutputAll->Add(fHistoEleLambdaMassWSSide1Away);
4679  fHistoEleLambdaMassWSSide2Away = new THnSparseF("fHistoEleLambdaMassWSSide2Away","",3,bins_base,xmin_base,xmax_base);
4680  fOutputAll->Add(fHistoEleLambdaMassWSSide2Away);
4681 
4682  Int_t bins_base_elept[3]= {10,100 ,10};
4683  Double_t xmin_base_elept[3]={1.1,0 ,0.00};
4684  Double_t xmax_base_elept[3]={3.1,10. ,100};
4685  fHistoEleLambdaMassvsElePtRS = new THnSparseF("fHistoEleLambdaMassvsElePtRS","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4686  fOutputAll->Add(fHistoEleLambdaMassvsElePtRS);
4687  fHistoEleLambdaMassvsElePtWS = new THnSparseF("fHistoEleLambdaMassvsElePtWS","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4688  fOutputAll->Add(fHistoEleLambdaMassvsElePtWS);
4689  fHistoEleLambdaMassvsElePtRSMix = new THnSparseF("fHistoEleLambdaMassvsElePtRSMix","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4690  fOutputAll->Add(fHistoEleLambdaMassvsElePtRSMix);
4691  fHistoEleLambdaMassvsElePtWSMix = new THnSparseF("fHistoEleLambdaMassvsElePtWSMix","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4692  fOutputAll->Add(fHistoEleLambdaMassvsElePtWSMix);
4693  fHistoEleLambdaMassvsElePtRSSide = new THnSparseF("fHistoEleLambdaMassvsElePtRSSide","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4694  fOutputAll->Add(fHistoEleLambdaMassvsElePtRSSide);
4695  fHistoEleLambdaMassvsElePtWSSide = new THnSparseF("fHistoEleLambdaMassvsElePtWSSide","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4696  fOutputAll->Add(fHistoEleLambdaMassvsElePtWSSide);
4697  fHistoEleLambdaMassvsElePtRS1 = new THnSparseF("fHistoEleLambdaMassvsElePtRS1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4698  fOutputAll->Add(fHistoEleLambdaMassvsElePtRS1);
4699  fHistoEleLambdaMassvsElePtWS1 = new THnSparseF("fHistoEleLambdaMassvsElePtWS1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4700  fOutputAll->Add(fHistoEleLambdaMassvsElePtWS1);
4701  fHistoEleLambdaMassvsElePtRSMix1 = new THnSparseF("fHistoEleLambdaMassvsElePtRSMix1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4702  fOutputAll->Add(fHistoEleLambdaMassvsElePtRSMix1);
4703  fHistoEleLambdaMassvsElePtWSMix1 = new THnSparseF("fHistoEleLambdaMassvsElePtWSMix1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4704  fOutputAll->Add(fHistoEleLambdaMassvsElePtWSMix1);
4705  fHistoEleLambdaMassvsElePtRSSide1 = new THnSparseF("fHistoEleLambdaMassvsElePtRSSide1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4706  fOutputAll->Add(fHistoEleLambdaMassvsElePtRSSide1);
4707  fHistoEleLambdaMassvsElePtWSSide1 = new THnSparseF("fHistoEleLambdaMassvsElePtWSSide1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4708  fOutputAll->Add(fHistoEleLambdaMassvsElePtWSSide1);
4709  fHistoEleLambdaMassvsElePtRS2 = new THnSparseF("fHistoEleLambdaMassvsElePtRS2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4710  fOutputAll->Add(fHistoEleLambdaMassvsElePtRS2);
4711  fHistoEleLambdaMassvsElePtWS2 = new THnSparseF("fHistoEleLambdaMassvsElePtWS2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4712  fOutputAll->Add(fHistoEleLambdaMassvsElePtWS2);
4713  fHistoEleLambdaMassvsElePtRSMix2 = new THnSparseF("fHistoEleLambdaMassvsElePtRSMix2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4714  fOutputAll->Add(fHistoEleLambdaMassvsElePtRSMix2);
4715  fHistoEleLambdaMassvsElePtWSMix2 = new THnSparseF("fHistoEleLambdaMassvsElePtWSMix2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4716  fOutputAll->Add(fHistoEleLambdaMassvsElePtWSMix2);
4717  fHistoEleLambdaMassvsElePtRSSide2 = new THnSparseF("fHistoEleLambdaMassvsElePtRSSide2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4718  fOutputAll->Add(fHistoEleLambdaMassvsElePtRSSide2);
4719  fHistoEleLambdaMassvsElePtWSSide2 = new THnSparseF("fHistoEleLambdaMassvsElePtWSSide2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4720  fOutputAll->Add(fHistoEleLambdaMassvsElePtWSSide2);
4721 
4722  fHistoEleLambdaMassMCS = new THnSparseF("fHistoEleLambdaMassMCS","",3,bins_base,xmin_base,xmax_base);
4723  fOutputAll->Add(fHistoEleLambdaMassMCS);
4724  fHistoEleLambdaMassLambdabMCS = new THnSparseF("fHistoEleLambdaMassLambdabMCS","",3,bins_base,xmin_base,xmax_base);
4725  fOutputAll->Add(fHistoEleLambdaMassLambdabMCS);
4726  fHistoEleLambdaMassXibMCS = new THnSparseF("fHistoEleLambdaMassXibMCS","",3,bins_base,xmin_base,xmax_base);
4727  fOutputAll->Add(fHistoEleLambdaMassXibMCS);
4728  fHistoEleLambdaMassMCGen = new THnSparseF("fHistoEleLambdaMassMCGen","",3,bins_base,xmin_base,xmax_base);
4729  fOutputAll->Add(fHistoEleLambdaMassMCGen);
4730  fHistoEleLambdaMassvsElePtMCS = new THnSparseF("fHistoEleLambdaMassvsElePtMCS","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4731  fOutputAll->Add(fHistoEleLambdaMassvsElePtMCS);
4732  fHistoEleLambdaMassvsElePtMCGen = new THnSparseF("fHistoEleLambdaMassvsElePtMCGen","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4733  fOutputAll->Add(fHistoEleLambdaMassvsElePtMCGen);
4734  fHistoEleLambdaMassvsElePtMCS1 = new THnSparseF("fHistoEleLambdaMassvsElePtMCS1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4735  fOutputAll->Add(fHistoEleLambdaMassvsElePtMCS1);
4736  fHistoEleLambdaMassvsElePtMCGen1 = new THnSparseF("fHistoEleLambdaMassvsElePtMCGen1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4737  fOutputAll->Add(fHistoEleLambdaMassvsElePtMCGen1);
4738  fHistoEleLambdaMassvsElePtMCS2 = new THnSparseF("fHistoEleLambdaMassvsElePtMCS2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4739  fOutputAll->Add(fHistoEleLambdaMassvsElePtMCS2);
4740  fHistoEleLambdaMassvsElePtMCGen2 = new THnSparseF("fHistoEleLambdaMassvsElePtMCGen2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4741  fOutputAll->Add(fHistoEleLambdaMassvsElePtMCGen2);
4742 
4743  fHistoElePtRS = new TH2F("fHistoElePtRS","",100,0,10,10,0,100);
4744  fOutputAll->Add(fHistoElePtRS);
4745  fHistoElePtWS = new TH2F("fHistoElePtWS","",100,0.,10.,10,0,100);
4746  fOutputAll->Add(fHistoElePtWS);
4747  fHistoElePtRSMix = new TH2F("fHistoElePtRSMix","",100,0.,10.,10,0,100);
4748  fOutputAll->Add(fHistoElePtRSMix);
4749  fHistoElePtWSMix = new TH2F("fHistoElePtWSMix","",100,0.,10.,10,0,100);
4750  fOutputAll->Add(fHistoElePtWSMix);
4751  fHistoElePtMCS = new TH2F("fHistoElePtMCS","",100,0,10,10,0,100);
4752  fOutputAll->Add(fHistoElePtMCS);
4753  fHistoElePtMCGen = new TH2F("fHistoElePtMCGen","",100,0,10,10,0,100);
4754  fOutputAll->Add(fHistoElePtMCGen);
4755 
4756  Int_t bins_eleptvseta[3]= {10,10 ,10};
4757  Double_t xmin_eleptvseta[3]={0.,-1. ,0.0};
4758  Double_t xmax_eleptvseta[3]={5.,1. ,100};
4759 
4760  fHistoElePtvsEtaRS = new THnSparseF("fHistoElePtvsEtaRS","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4761  fOutputAll->Add(fHistoElePtvsEtaRS);
4762  fHistoElePtvsEtaWS = new THnSparseF("fHistoElePtvsEtaWS","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4763  fOutputAll->Add(fHistoElePtvsEtaWS);
4764  fHistoElePtvsEtaRSMix = new THnSparseF("fHistoElePtvsEtaRSMix","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4765  fOutputAll->Add(fHistoElePtvsEtaRSMix);
4766  fHistoElePtvsEtaWSMix = new THnSparseF("fHistoElePtvsEtaWSMix","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4767  fOutputAll->Add(fHistoElePtvsEtaWSMix);
4768  fHistoElePtvsEtaMCS = new THnSparseF("fHistoElePtvsEtaMCS","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4769  fOutputAll->Add(fHistoElePtvsEtaMCS);
4770  fHistoElePtvsEtaMCGen = new THnSparseF("fHistoElePtvsEtaMCGen","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4771  fOutputAll->Add(fHistoElePtvsEtaMCGen);
4772 
4773  Int_t bins_eleptvslambdapt[3]= {10,10 ,10};
4774  Double_t xmin_eleptvslambdapt[3]={0.,0. ,0.0};
4775  Double_t xmax_eleptvslambdapt[3]={5.,5. ,100};
4776 
4777  fHistoElePtvsLambdaPtRS = new THnSparseF("fHistoElePtvsLambdaPtRS","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4778  fOutputAll->Add(fHistoElePtvsLambdaPtRS);
4779  fHistoElePtvsLambdaPtWS = new THnSparseF("fHistoElePtvsLambdaPtWS","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4780  fOutputAll->Add(fHistoElePtvsLambdaPtWS);
4781  fHistoElePtvsLambdaPtRSMix = new THnSparseF("fHistoElePtvsLambdaPtRSMix","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4782  fOutputAll->Add(fHistoElePtvsLambdaPtRSMix);
4783  fHistoElePtvsLambdaPtWSMix = new THnSparseF("fHistoElePtvsLambdaPtWSMix","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4784  fOutputAll->Add(fHistoElePtvsLambdaPtWSMix);
4785  fHistoElePtvsLambdaPtMCS = new THnSparseF("fHistoElePtvsLambdaPtMCS","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4786  fOutputAll->Add(fHistoElePtvsLambdaPtMCS);
4787  fHistoElePtvsLambdaPtMCGen = new THnSparseF("fHistoElePtvsLambdaPtMCGen","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4788  fOutputAll->Add(fHistoElePtvsLambdaPtMCGen);
4789  fHistoElePtvsLambdaPtMCLcGen = new THnSparseF("fHistoElePtvsLambdaPtMCLcGen","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4790  fOutputAll->Add(fHistoElePtvsLambdaPtMCLcGen);
4791 
4792  Int_t bins_eleptvslambdaptvslcpt[4]= {10,10,10,10};
4793  Double_t xmin_eleptvslambdaptvslcpt[4]={0.,0.,0.,0.0};
4794  Double_t xmax_eleptvslambdaptvslcpt[4]={5.,5.,10.,100};
4795  fHistoElePtvsLambdaPtvsLcPtMCS = new THnSparseF("fHistoElePtvsLambdaPtvsLcPtMCS","",4,bins_eleptvslambdaptvslcpt,xmin_eleptvslambdaptvslcpt,xmax_eleptvslambdaptvslcpt);
4796  fOutputAll->Add(fHistoElePtvsLambdaPtvsLcPtMCS);
4797  fHistoElePtvsLambdaPtvsLcPtMCGen = new THnSparseF("fHistoElePtvsLambdaPtvsLcPtMCGen","",4,bins_eleptvslambdaptvslcpt,xmin_eleptvslambdaptvslcpt,xmax_eleptvslambdaptvslcpt);
4798  fOutputAll->Add(fHistoElePtvsLambdaPtvsLcPtMCGen);
4799 
4800  Int_t bins_allpt[4]= {10,10,20,20};
4801  Double_t xmin_allpt[4]={0.,0.,0.,0.0};
4802  Double_t xmax_allpt[4]={20.,20.,10.,10};
4803  fHistoLcPtvseleLambdaPtvsElePtvsLambdaPt = new THnSparseF("fHistoLcPtvseleLambdaPtvsElePtvsLambdaPt","",4,bins_allpt,xmin_allpt,xmax_allpt);
4804  fOutputAll->Add(fHistoLcPtvseleLambdaPtvsElePtvsLambdaPt);
4805 
4806  fHistoEleLambdaPtvsRapidityRS=new TH2F("fHistoEleLambdaPtvsRapidityRS","EleLambda pt vs rap",20,0.,20.,40,-2.,2.);
4807  fOutputAll->Add(fHistoEleLambdaPtvsRapidityRS);
4808  fHistoEleLambdaPtvsRapidityWS=new TH2F("fHistoEleLambdaPtvsRapidityWS","EleLambda pt vs rap",20,0.,20.,40,-2.,2.);
4809  fOutputAll->Add(fHistoEleLambdaPtvsRapidityWS);
4810  fHistoEleLambdaPtvsRapidityMCS=new TH2F("fHistoEleLambdaPtvsRapidityMCS","EleLambda pt vs rap",20,0.,20.,40,-2.,2.);
4811  fOutputAll->Add(fHistoEleLambdaPtvsRapidityMCS);
4812 
4813  Int_t bins_eleptvsd0[3]= {10 ,10 ,10};
4814  Double_t xmin_eleptvsd0[3]={0.,-0.2 ,0.0};
4815  Double_t xmax_eleptvsd0[3]={5.,0.2 ,100};
4816 
4817  fHistoElePtvsd0RS = new THnSparseF("fHistoElePtvsd0RS","",3,bins_eleptvsd0,xmin_eleptvsd0,xmax_eleptvsd0);
4818  fOutputAll->Add(fHistoElePtvsd0RS);
4819  fHistoElePtvsd0WS = new THnSparseF("fHistoElePtvsd0WS","",3,bins_eleptvsd0,xmin_eleptvsd0,xmax_eleptvsd0);
4820  fOutputAll->Add(fHistoElePtvsd0WS);
4821  fHistoElePtvsd0RSMix = new THnSparseF("fHistoElePtvsd0RSMix","",3,bins_eleptvsd0,xmin_eleptvsd0,xmax_eleptvsd0);
4822  fOutputAll->Add(fHistoElePtvsd0RSMix);
4823  fHistoElePtvsd0WSMix = new THnSparseF("fHistoElePtvsd0WSMix","",3,bins_eleptvsd0,xmin_eleptvsd0,xmax_eleptvsd0);
4824  fOutputAll->Add(fHistoElePtvsd0WSMix);
4825  fHistoElePtvsd0MCS = new THnSparseF("fHistoElePtvsd0MCS","",3,bins_eleptvsd0,xmin_eleptvsd0,xmax_eleptvsd0);
4826  fOutputAll->Add(fHistoElePtvsd0MCS);
4827  fHistoElePtvsd0PromptMCS = new THnSparseF("fHistoElePtvsd0PromptMCS","",3,bins_eleptvsd0,xmin_eleptvsd0,xmax_eleptvsd0);
4828  fOutputAll->Add(fHistoElePtvsd0PromptMCS);
4829  fHistoElePtvsd0BFeeddownMCS = new THnSparseF("fHistoElePtvsd0BFeeddownMCS","",3,bins_eleptvsd0,xmin_eleptvsd0,xmax_eleptvsd0);
4830  fOutputAll->Add(fHistoElePtvsd0BFeeddownMCS);
4831 
4832 
4833  //Feeddown from Xic0
4834  fHistoEleLambdaMassFeeddownXic0MCS = new THnSparseF("fHistoEleLambdaMassFeeddownXic0MCS","",3,bins_base,xmin_base,xmax_base);
4835  fOutputAll->Add(fHistoEleLambdaMassFeeddownXic0MCS);
4836  fHistoEleLambdaMassFeeddownXic0MCGen = new THnSparseF("fHistoEleLambdaMassFeeddownXic0MCGen","",3,bins_base,xmin_base,xmax_base);
4837  fOutputAll->Add(fHistoEleLambdaMassFeeddownXic0MCGen);
4838  fHistoEleLambdaMassvsElePtFeeddownXic0MCS = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXic0MCS","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4839  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXic0MCS);
4840  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXic0MCGen","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4841  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXic0MCGen);
4842  fHistoEleLambdaMassvsElePtFeeddownXic0MCS1 = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXic0MCS1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4843  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXic0MCS1);
4844  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen1 = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXic0MCGen1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4845  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXic0MCGen1);
4846  fHistoEleLambdaMassvsElePtFeeddownXic0MCS2 = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXic0MCS2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4847  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXic0MCS2);
4848  fHistoEleLambdaMassvsElePtFeeddownXic0MCGen2 = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXic0MCGen2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4849  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXic0MCGen2);
4850  fHistoElePtFeeddownXic0MCS = new TH2F("fHistoElePtFeeddownXic0MCS","",100,0,10,10,0,100);
4851  fOutputAll->Add(fHistoElePtFeeddownXic0MCS);
4852  fHistoElePtFeeddownXic0MCGen = new TH2F("fHistoElePtFeeddownXic0MCGen","",100,0,10,10,0,100);
4853  fOutputAll->Add(fHistoElePtFeeddownXic0MCGen);
4854  fHistoElePtvsEtaFeeddownXic0MCS = new THnSparseF("fHistoElePtvsEtaFeeddownXic0MCS","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4855  fOutputAll->Add(fHistoElePtvsEtaFeeddownXic0MCS);
4856  fHistoElePtvsEtaFeeddownXic0MCGen = new THnSparseF("fHistoElePtvsEtaFeeddownXic0MCGen","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4857  fOutputAll->Add(fHistoElePtvsEtaFeeddownXic0MCGen);
4858  fHistoElePtvsLambdaPtFeeddownXic0MCS = new THnSparseF("fHistoElePtvsLambdaPtFeeddownXic0MCS","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4859  fOutputAll->Add(fHistoElePtvsLambdaPtFeeddownXic0MCS);
4860  fHistoElePtvsLambdaPtFeeddownXic0MCGen = new THnSparseF("fHistoElePtvsLambdaPtFeeddownXic0MCGen","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4861  fOutputAll->Add(fHistoElePtvsLambdaPtFeeddownXic0MCGen);
4862 
4863  //Feeddown from XicPlus
4864  fHistoEleLambdaMassFeeddownXicPlusMCS = new THnSparseF("fHistoEleLambdaMassFeeddownXicPlusMCS","",3,bins_base,xmin_base,xmax_base);
4865  fOutputAll->Add(fHistoEleLambdaMassFeeddownXicPlusMCS);
4866  fHistoEleLambdaMassFeeddownXicPlusMCGen = new THnSparseF("fHistoEleLambdaMassFeeddownXicPlusMCGen","",3,bins_base,xmin_base,xmax_base);
4867  fOutputAll->Add(fHistoEleLambdaMassFeeddownXicPlusMCGen);
4868  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4869  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS);
4870  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4871  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen);
4872  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS1 = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4873  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS1);
4874  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen1 = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen1","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4875  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen1);
4876  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS2 = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4877  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXicPlusMCS2);
4878  fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen2 = new THnSparseF("fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen2","",3,bins_base_elept,xmin_base_elept,xmax_base_elept);
4879  fOutputAll->Add(fHistoEleLambdaMassvsElePtFeeddownXicPlusMCGen2);
4880  fHistoElePtFeeddownXicPlusMCS = new TH2F("fHistoElePtFeeddownXicPlusMCS","",100,0,10,10,0,100);
4881  fOutputAll->Add(fHistoElePtFeeddownXicPlusMCS);
4882  fHistoElePtFeeddownXicPlusMCGen = new TH2F("fHistoElePtFeeddownXicPlusMCGen","",100,0,10,10,0,100);
4883  fOutputAll->Add(fHistoElePtFeeddownXicPlusMCGen);
4884  fHistoElePtvsEtaFeeddownXicPlusMCS = new THnSparseF("fHistoElePtvsEtaFeeddownXicPlusMCS","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4885  fOutputAll->Add(fHistoElePtvsEtaFeeddownXicPlusMCS);
4886  fHistoElePtvsEtaFeeddownXicPlusMCGen = new THnSparseF("fHistoElePtvsEtaFeeddownXicPlusMCGen","",3,bins_eleptvseta,xmin_eleptvseta,xmax_eleptvseta);
4887  fOutputAll->Add(fHistoElePtvsEtaFeeddownXicPlusMCGen);
4888  fHistoElePtvsLambdaPtFeeddownXicPlusMCS = new THnSparseF("fHistoElePtvsLambdaPtFeeddownXicPlusMCS","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4889  fOutputAll->Add(fHistoElePtvsLambdaPtFeeddownXicPlusMCS);
4890  fHistoElePtvsLambdaPtFeeddownXicPlusMCGen = new THnSparseF("fHistoElePtvsLambdaPtFeeddownXicPlusMCGen","",3,bins_eleptvslambdapt,xmin_eleptvslambdapt,xmax_eleptvslambdapt);
4891  fOutputAll->Add(fHistoElePtvsLambdaPtFeeddownXicPlusMCGen);
4892 
4893  fHistoBachPt = new TH1F("fHistoBachPt","Bachelor p_{T}",100,0.0,5.0);
4894  fOutputAll->Add(fHistoBachPt);
4895 
4896  //------------------------------------------------
4897  // checking histograms
4898  //------------------------------------------------
4899  fHistoBachPt = new TH1F("fHistoBachPt","Bachelor p_{T}",100,0.0,5.0);
4900  fOutputAll->Add(fHistoBachPt);
4901  fHistoBachPtMCS = new TH1F("fHistoBachPtMCS","Bachelor p_{T}",100,0.0,5.0);
4902  fOutputAll->Add(fHistoBachPtMCS);
4903  fHistoBachPtMCGen = new TH1F("fHistoBachPtMCGen","Bachelor p_{T}",100,0.0,5.0);
4904  fOutputAll->Add(fHistoBachPtMCGen);
4905  fHistod0Bach = new TH1F("fHistod0Bach","Bachelor d_{0}",100,-0.5,0.5);
4906  fOutputAll->Add(fHistod0Bach);
4907  fHistoLambdaMassvsPt=new TH2F("fHistoLambdaMassvsPt","Lambda mass",100,1.116-0.05,1.116+0.05,20,0.,10.);
4908  fOutputAll->Add(fHistoLambdaMassvsPt);
4909  fHistoLambdaMassvsPtMCS=new TH2F("fHistoLambdaMassvsPtMCS","Lambda mass",100,1.116-0.05,1.116+0.05,20,0.,10.);
4910  fOutputAll->Add(fHistoLambdaMassvsPtMCS);
4911  fHistoLambdaMassvsPtMCGen=new TH2F("fHistoLambdaMassvsPtMCGen","Lambda mass",100,1.116-0.05,1.116+0.05,20,0.,10.);
4912  fOutputAll->Add(fHistoLambdaMassvsPtMCGen);
4913  fHistoLambdaPtvsEta=new TH2F("fHistoLambdaPtvsEta","Lambda mass",20,0.,10.,20,-1.,1.);
4914  fOutputAll->Add(fHistoLambdaPtvsEta);
4915  fHistoLambdaPtvsEtaMCS=new TH2F("fHistoLambdaPtvsEtaMCS","Lambda mass",20,0.,10.,20,-1.,1.);
4916  fOutputAll->Add(fHistoLambdaPtvsEtaMCS);
4917  fHistoLambdaPtvsEtaMCGen=new TH2F("fHistoLambdaPtvsEtaMCGen","Lambda mass",20,0.,10.,20,-1.,1.);
4918  fOutputAll->Add(fHistoLambdaPtvsEtaMCGen);
4919  fHistoK0sMassvsPt=new TH2F("fHistoK0sMassvsPt","K0s mass",100,0.497-0.05,0.497+0.05,20,0.,10.);
4920  fOutputAll->Add(fHistoK0sMassvsPt);
4921  fHistoLambdaPtvsDl=new TH2F("fHistoLambdaPtvsDl","Lambda pt vs dl",20,0.,10.,20,0.,40.);
4922  fOutputAll->Add(fHistoLambdaPtvsDl);
4923  fHistoLambdaPtvsDlSide=new TH2F("fHistoLambdaPtvsDlSide","Lambda pt vs dl",20,0.,10.,20,0.,40.);
4924  fOutputAll->Add(fHistoLambdaPtvsDlSide);
4925  fHistoLambdaPtvsDlMCS=new TH2F("fHistoLambdaPtvsDlMCS","Lambda pt vs dl",20,0.,10.,20,0.,40.);
4926  fOutputAll->Add(fHistoLambdaPtvsDlMCS);
4927  fHistoLambdaPtvsDlFeeddownXi0MCS=new TH2F("fHistoLambdaPtvsDlFeeddownXi0MCS","Lambda pt vs dl",20,0.,10.,20,0.,40.);
4928  fOutputAll->Add(fHistoLambdaPtvsDlFeeddownXi0MCS);
4929  fHistoLambdaPtvsDlFeeddownXiMinusMCS=new TH2F("fHistoLambdaPtvsDlFeeddownXiMinusMCS","Lambda pt vs dl",20,0.,10.,20,0.,40.);
4930  fOutputAll->Add(fHistoLambdaPtvsDlFeeddownXiMinusMCS);
4931  fHistoLambdaPtvsDlFeeddownOmegaMCS=new TH2F("fHistoLambdaPtvsDlFeeddownOmegaMCS","Lambda pt vs dl",20,0.,10.,20,0.,40.);
4932  fOutputAll->Add(fHistoLambdaPtvsDlFeeddownOmegaMCS);
4933 
4934  Int_t bins_armenteros[3]= {20 ,100 ,200};
4935  Double_t xmin_armenteros[3]={0.,0. ,-1.};
4936  Double_t xmax_armenteros[3]={20.,1. ,1.};
4937  fHistoLambdaArmenteros = new THnSparseF("fHistoLambdaArmenteros","",3,bins_armenteros,xmin_armenteros,xmax_armenteros);
4938  fOutputAll->Add(fHistoLambdaArmenteros);
4939  fHistoLambdaArmenterosMCS = new THnSparseF("fHistoLambdaArmenterosMCS","",3,bins_armenteros,xmin_armenteros,xmax_armenteros);
4940  fOutputAll->Add(fHistoLambdaArmenterosMCS);
4941 
4942  fHistoElectronTPCPID=new TH2F("fHistoElectronTPCPID","",50,0.,5.,50,-20.,20.);
4943  fOutputAll->Add(fHistoElectronTPCPID);
4944  fHistoElectronTOFPID=new TH2F("fHistoElectronTOFPID","",50,0.,5.,50,-20.,20.);
4945  fOutputAll->Add(fHistoElectronTOFPID);
4946  fHistoElectronTPCSelPID=new TH2F("fHistoElectronTPCSelPID","",50,0.,5.,50,-20.,20.);
4947  fOutputAll->Add(fHistoElectronTPCSelPID);
4948  fHistoElectronTOFSelPID=new TH2F("fHistoElectronTOFSelPID","",50,0.,5.,50,-20.,20.);
4949  fOutputAll->Add(fHistoElectronTOFSelPID);
4950  fHistoElectronTPCPIDSelTOF=new TH2F("fHistoElectronTPCPIDSelTOF","",10,0.,5.,500,-10.,10.);
4951  fOutputAll->Add(fHistoElectronTPCPIDSelTOF);
4952  fHistoElectronTPCPIDSelTOFSmallEta=new TH2F("fHistoElectronTPCPIDSelTOFSmallEta","",10,0.,5.,500,-10.,10.);
4953  fOutputAll->Add(fHistoElectronTPCPIDSelTOFSmallEta);
4954  fHistoElectronTPCPIDSelTOFLargeEta=new TH2F("fHistoElectronTPCPIDSelTOFLargeEta","",10,0.,5.,500,-10.,10.);
4955  fOutputAll->Add(fHistoElectronTPCPIDSelTOFLargeEta);
4956  fHistoMassConversionsMin=new TH1F("fHistoMassConversionsMin","",500,0,0.5);
4957  fOutputAll->Add(fHistoMassConversionsMin);
4958  fHistoMassConversionsSameSignMin=new TH1F("fHistoMassConversionsSameSignMin","",500,0,0.5);
4959  fOutputAll->Add(fHistoMassConversionsSameSignMin);
4960 
4961  for(Int_t i=0;i<8;i++){
4962  fHistoElectronTPCPIDSelTOFEtaDep[i]=new TH2F(Form("fHistoElectronTPCPIDSelTOFEtaDep[%d]",i),"",10,0.,5.,500,-10.,10.);
4963  fOutputAll->Add(fHistoElectronTPCPIDSelTOFEtaDep[i]);
4964  }
4965  fHistoElectronQovPtvsPhi=new TH2F("fHistoElectronQovPtvsPhi","",70,0.,7.,50,-2.,2.);
4966  fOutputAll->Add(fHistoElectronQovPtvsPhi);
4967  fHistoLambdaQovPtvsPhi=new TH2F("fHistoLambdaQovPtvsPhi","",70,0.,7.,50,-2.,2.);
4968  fOutputAll->Add(fHistoLambdaQovPtvsPhi);
4969 
4970  Int_t bins_lcmcgen_withelea[3]= {20 ,100 ,100};
4971  Double_t xmin_lcmcgen_withelea[3]={0.,-5.,-5.};
4972  Double_t xmax_lcmcgen_withelea[3]={20.,5.,5.};
4973  fHistoLcMCGenWithEleA = new THnSparseF("fHistoLcMCGenWithEleA","",3,bins_lcmcgen_withelea,xmin_lcmcgen_withelea,xmax_lcmcgen_withelea);
4974  fOutputAll->Add(fHistoLcMCGenWithEleA);
4975  fHistoLcMCGenWithEleB = new TH2D("fHistoLcMCGenWithEleB","",100,0.,20.,100,0.,10.);
4976  fOutputAll->Add(fHistoLcMCGenWithEleB);
4977 
4978  fHistoLbMCGenWithEleA = new THnSparseF("fHistoLbMCGenWithEleA","",3,bins_lcmcgen_withelea,xmin_lcmcgen_withelea,xmax_lcmcgen_withelea);
4979  fOutputAll->Add(fHistoLbMCGenWithEleA);
4980  fHistoLbMCGenWithEleB = new TH2D("fHistoLbMCGenWithEleB","",100,0.,20.,100,0.,10.);
4981  fOutputAll->Add(fHistoLbMCGenWithEleB);
4982 
4983  Int_t bins_lbmcgen_withlc[3]= {50 ,100 ,100};
4984  Double_t xmin_lbmcgen_withlc[3]={0.,-5.,-5.};
4985  Double_t xmax_lbmcgen_withlc[3]={50.,5.,5.};
4986  fHistoLbMCGenWithLambdac = new THnSparseF("fHistoLbMCGenWithLambdac","",3,bins_lbmcgen_withlc,xmin_lbmcgen_withlc,xmax_lbmcgen_withlc);
4987  fOutputAll->Add(fHistoLbMCGenWithLambdac);
4988 
4989  Int_t bins_lcmcgen[3]= {100 ,20 ,10};
4990  Double_t xmin_lcmcgen[3]={0.,-1.0 ,0.0};
4991  Double_t xmax_lcmcgen[3]={20.,1.0 ,100};
4992  Int_t bins_lbmcgen[3]= {100 ,20 ,10};
4993  Double_t xmin_lbmcgen[3]={0.,-1.0 ,0.0};
4994  Double_t xmax_lbmcgen[3]={50.,1.0 ,100};
4995  fHistoLcMCGen = new THnSparseF("fHistoLcMCGen","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
4996  fOutputAll->Add(fHistoLcMCGen);
4997  fHistoLcMCGen1 = new THnSparseF("fHistoLcMCGen1","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
4998  fOutputAll->Add(fHistoLcMCGen1);
4999  fHistoLcMCGen2 = new THnSparseF("fHistoLcMCGen2","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5000  fOutputAll->Add(fHistoLcMCGen2);
5001  fHistoLbMCGen = new THnSparseF("fHistoLbMCGen","",3,bins_lbmcgen,xmin_lbmcgen,xmax_lbmcgen);
5002  fOutputAll->Add(fHistoLbMCGen);
5003  fHistoLbMCGen1 = new THnSparseF("fHistoLbMCGen1","",3,bins_lbmcgen,xmin_lbmcgen,xmax_lbmcgen);
5004  fOutputAll->Add(fHistoLbMCGen1);
5005  fHistoLbMCGen2 = new THnSparseF("fHistoLbMCGen2","",3,bins_lbmcgen,xmin_lbmcgen,xmax_lbmcgen);
5006  fOutputAll->Add(fHistoLbMCGen2);
5007  fHistoFeedDownXic0MCGen = new THnSparseF("fHistoFeedDownXic0MCGen","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5008  fOutputAll->Add(fHistoFeedDownXic0MCGen);
5009  fHistoFeedDownXic0MCGen1 = new THnSparseF("fHistoFeedDownXic0MCGen1","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5010  fOutputAll->Add(fHistoFeedDownXic0MCGen1);
5011  fHistoFeedDownXic0MCGen2 = new THnSparseF("fHistoFeedDownXic0MCGen2","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5012  fOutputAll->Add(fHistoFeedDownXic0MCGen2);
5013  fHistoFeedDownXicPlusMCGen = new THnSparseF("fHistoFeedDownXicPlusMCGen","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5014  fOutputAll->Add(fHistoFeedDownXicPlusMCGen);
5015  fHistoFeedDownXicPlusMCGen1 = new THnSparseF("fHistoFeedDownXicPlusMCGen1","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5016  fOutputAll->Add(fHistoFeedDownXicPlusMCGen1);
5017  fHistoFeedDownXicPlusMCGen2 = new THnSparseF("fHistoFeedDownXicPlusMCGen2","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5018  fOutputAll->Add(fHistoFeedDownXicPlusMCGen2);
5019  fHistoFeedDownSigmaMCGen = new THnSparseF("fHistoFeedDownSigmaMCGen","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5020  fOutputAll->Add(fHistoFeedDownSigmaMCGen);
5021  fHistoFeedDownSigmaMCGen1 = new THnSparseF("fHistoFeedDownSigmaMCGen1","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5022  fOutputAll->Add(fHistoFeedDownSigmaMCGen1);
5023  fHistoFeedDownSigmaMCGen2 = new THnSparseF("fHistoFeedDownSigmaMCGen2","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5024  fOutputAll->Add(fHistoFeedDownSigmaMCGen2);
5025 
5026  fHistoLcMCS = new THnSparseF("fHistoLcMCS","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5027  fOutputAll->Add(fHistoLcMCS);
5028  fHistoLcMCS1 = new THnSparseF("fHistoLcMCS1","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5029  fOutputAll->Add(fHistoLcMCS1);
5030  fHistoLcMCS2 = new THnSparseF("fHistoLcMCS2","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5031  fOutputAll->Add(fHistoLcMCS2);
5032  fHistoLbMCS = new THnSparseF("fHistoLbMCS","",3,bins_lbmcgen,xmin_lbmcgen,xmax_lbmcgen);
5033  fOutputAll->Add(fHistoLbMCS);
5034  fHistoLbMCS1 = new THnSparseF("fHistoLbMCS1","",3,bins_lbmcgen,xmin_lbmcgen,xmax_lbmcgen);
5035  fOutputAll->Add(fHistoLbMCS1);
5036  fHistoLbMCS2 = new THnSparseF("fHistoLbMCS2","",3,bins_lbmcgen,xmin_lbmcgen,xmax_lbmcgen);
5037  fOutputAll->Add(fHistoLbMCS2);
5038  fHistoFeedDownXic0MCS = new THnSparseF("fHistoFeedDownXic0MCS","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5039  fOutputAll->Add(fHistoFeedDownXic0MCS);
5040  fHistoFeedDownXic0MCS1 = new THnSparseF("fHistoFeedDownXic0MCS1","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5041  fOutputAll->Add(fHistoFeedDownXic0MCS1);
5042  fHistoFeedDownXic0MCS2 = new THnSparseF("fHistoFeedDownXic0MCS2","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5043  fOutputAll->Add(fHistoFeedDownXic0MCS2);
5044  fHistoFeedDownXicPlusMCS = new THnSparseF("fHistoFeedDownXicPlusMCS","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5045  fOutputAll->Add(fHistoFeedDownXicPlusMCS);
5046  fHistoFeedDownXicPlusMCS1 = new THnSparseF("fHistoFeedDownXicPlusMCS1","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5047  fOutputAll->Add(fHistoFeedDownXicPlusMCS1);
5048  fHistoFeedDownXicPlusMCS2 = new THnSparseF("fHistoFeedDownXicPlusMCS2","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5049  fOutputAll->Add(fHistoFeedDownXicPlusMCS2);
5050  fHistoFeedDownSigmaMCS = new THnSparseF("fHistoFeedDownSigmaMCS","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5051  fOutputAll->Add(fHistoFeedDownSigmaMCS);
5052  fHistoFeedDownSigmaMCS1 = new THnSparseF("fHistoFeedDownSigmaMCS1","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5053  fOutputAll->Add(fHistoFeedDownSigmaMCS1);
5054  fHistoFeedDownSigmaMCS2 = new THnSparseF("fHistoFeedDownSigmaMCS2","",3,bins_lcmcgen,xmin_lcmcgen,xmax_lcmcgen);
5055  fOutputAll->Add(fHistoFeedDownSigmaMCS2);
5056 
5057  Int_t bins_elemcgen[3]= {100 ,20 ,10};
5058  Double_t xmin_elemcgen[3]={0.,-1.0 ,0.0};
5059  Double_t xmax_elemcgen[3]={10.,1.0 ,100};
5060  fHistoElectronMCGen = new THnSparseF("fHistoElectronMCGen","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5061  fOutputAll->Add(fHistoElectronMCGen);
5062  fHistoBottomElectronMCGen = new THnSparseF("fHistoBottomElectronMCGen","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5063  fOutputAll->Add(fHistoBottomElectronMCGen);
5064  fHistoCharmElectronMCGen = new THnSparseF("fHistoCharmElectronMCGen","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5065  fOutputAll->Add(fHistoCharmElectronMCGen);
5066  fHistoLcElectronMCGen = new THnSparseF("fHistoLcElectronMCGen","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5067  fOutputAll->Add(fHistoLcElectronMCGen);
5068  fHistoLcElectronMCGen1 = new THnSparseF("fHistoLcElectronMCGen1","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5069  fOutputAll->Add(fHistoLcElectronMCGen1);
5070  fHistoLcElectronMCGen2 = new THnSparseF("fHistoLcElectronMCGen2","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5071  fOutputAll->Add(fHistoLcElectronMCGen2);
5072  fHistoLbElectronMCGen = new THnSparseF("fHistoLbElectronMCGen","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5073  fOutputAll->Add(fHistoLbElectronMCGen);
5074  fHistoLbElectronMCGen1 = new THnSparseF("fHistoLbElectronMCGen1","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5075  fOutputAll->Add(fHistoLbElectronMCGen1);
5076  fHistoLbElectronMCGen2 = new THnSparseF("fHistoLbElectronMCGen2","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5077  fOutputAll->Add(fHistoLbElectronMCGen2);
5078  fHistoElectronFeedDownXic0MCGen = new THnSparseF("fHistoElectronFeedDownXic0MCGen","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5079  fOutputAll->Add(fHistoElectronFeedDownXic0MCGen);
5080  fHistoElectronFeedDownXic0MCGen1 = new THnSparseF("fHistoElectronFeedDownXic0MCGen1","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5081  fOutputAll->Add(fHistoElectronFeedDownXic0MCGen1);
5082  fHistoElectronFeedDownXic0MCGen2 = new THnSparseF("fHistoElectronFeedDownXic0MCGen2","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5083  fOutputAll->Add(fHistoElectronFeedDownXic0MCGen2);
5084  fHistoElectronFeedDownXicPlusMCGen = new THnSparseF("fHistoElectronFeedDownXicPlusMCGen","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5085  fOutputAll->Add(fHistoElectronFeedDownXicPlusMCGen);
5086  fHistoElectronFeedDownXicPlusMCGen1 = new THnSparseF("fHistoElectronFeedDownXicPlusMCGen1","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5087  fOutputAll->Add(fHistoElectronFeedDownXicPlusMCGen1);
5088  fHistoElectronFeedDownXicPlusMCGen2 = new THnSparseF("fHistoElectronFeedDownXicPlusMCGen2","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5089  fOutputAll->Add(fHistoElectronFeedDownXicPlusMCGen2);
5090  fHistoElectronFeedDownXibMCGen = new THnSparseF("fHistoElectronFeedDownXibMCGen","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5091  fOutputAll->Add(fHistoElectronFeedDownXibMCGen);
5092  fHistoElectronFeedDownXibMCGen1 = new THnSparseF("fHistoElectronFeedDownXibMCGen1","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5093  fOutputAll->Add(fHistoElectronFeedDownXibMCGen1);
5094  fHistoElectronFeedDownXibMCGen2 = new THnSparseF("fHistoElectronFeedDownXibMCGen2","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5095  fOutputAll->Add(fHistoElectronFeedDownXibMCGen2);
5096  fHistoLcElectronMCS = new THnSparseF("fHistoLcElectronMCS","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5097  fOutputAll->Add(fHistoLcElectronMCS);
5098  fHistoLcElectronMCS1 = new THnSparseF("fHistoLcElectronMCS1","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5099  fOutputAll->Add(fHistoLcElectronMCS1);
5100  fHistoLcElectronMCS2 = new THnSparseF("fHistoLcElectronMCS2","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5101  fOutputAll->Add(fHistoLcElectronMCS2);
5102  fHistoLbElectronMCS = new THnSparseF("fHistoLbElectronMCS","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5103  fOutputAll->Add(fHistoLbElectronMCS);
5104  fHistoLbElectronMCS1 = new THnSparseF("fHistoLbElectronMCS1","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5105  fOutputAll->Add(fHistoLbElectronMCS1);
5106  fHistoLbElectronMCS2 = new THnSparseF("fHistoLbElectronMCS2","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5107  fOutputAll->Add(fHistoLbElectronMCS2);
5108  fHistoElectronFeedDownXic0MCS = new THnSparseF("fHistoElectronFeedDownXic0MCS","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5109  fOutputAll->Add(fHistoElectronFeedDownXic0MCS);
5110  fHistoElectronFeedDownXic0MCS1 = new THnSparseF("fHistoElectronFeedDownXic0MCS1","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5111  fOutputAll->Add(fHistoElectronFeedDownXic0MCS1);
5112  fHistoElectronFeedDownXic0MCS2 = new THnSparseF("fHistoElectronFeedDownXic0MCS2","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5113  fOutputAll->Add(fHistoElectronFeedDownXic0MCS2);
5114  fHistoElectronFeedDownXicPlusMCS = new THnSparseF("fHistoElectronFeedDownXicPlusMCS","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5115  fOutputAll->Add(fHistoElectronFeedDownXicPlusMCS);
5116  fHistoElectronFeedDownXicPlusMCS1 = new THnSparseF("fHistoElectronFeedDownXicPlusMCS1","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5117  fOutputAll->Add(fHistoElectronFeedDownXicPlusMCS1);
5118  fHistoElectronFeedDownXicPlusMCS2 = new THnSparseF("fHistoElectronFeedDownXicPlusMCS2","",3,bins_elemcgen,xmin_elemcgen,xmax_elemcgen);
5119  fOutputAll->Add(