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AliAnalysisTaskCRCZDC.h
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1 /* Copyright(c) 1998-2008, ALICE Experiment at CERN, All rights reserved. *
2  * See cxx source for full Copyright notice */
3 
4 /**********************************
5  * analysis task for CRC with ZDC *
6  * *
7  * author: Jacopo Margutti *
8  * (margutti@nikhef.nl) *
9  **********************************/
10 
11 #ifndef AliAnalysisTaskCRCZDC_H
12 #define AliAnalysisTaskCRCZDC_H
13 
14 #include "AliAnalysisTaskSE.h"
15 #include "AliFlowTrackSimple.h"
16 
17 class AliCFManager;
18 class AliFlowEventCuts;
19 class AliFlowTrackCuts;
21 class AliFlowEvent;
22 class AliFlowVector;
23 class TList;
24 class TF1;
25 class TRandom3;
26 class AliAnalysisTaskSE;
27 class TString;
28 class AliESDpid;
29 class AliGenEventHeader;
30 class AliGenPythiaEventHeader;
31 class AliGenHijingEventHeader;
32 class AliFlowTrack;
33 class AliAnalysisUtils;
34 class AliMultSelection;
35 class AliCentrality;
36 class AliStack;
37 class TROOT;
38 class TSystem;
39 class TFile;
40 class TH1F;
41 class TH2F;
42 class TProfile;
43 class TProfile2D;
44 class TProfile3D;
45 class TH3D;
46 class TH3F;
47 
49 
50 public:
51 
52  enum kAnalysisInput{kESD=1, kAOD=2};
54  AliAnalysisTaskCRCZDC(const char *name, TString RPtype = "", Bool_t QAon = kFALSE, UInt_t seed=666, Bool_t bCandidates=kFALSE);
55  virtual ~AliAnalysisTaskCRCZDC();
56 
57  enum DataSet { k2010,
62  };
63 
69  };
70 
71  virtual void InitializeRunArrays();
72 
73  // Implementation of interface methods
74  virtual void UserCreateOutputObjects();
75  virtual void UserExec(Option_t *option);
76  virtual void Terminate(Option_t *option);
77 
78  void SetAnalysisType(TString type) { this->fAnalysisType = type; }
79  TString GetAnalysisType() const { return this->fAnalysisType; }
80 
81  void SetRPType(TString rptype) { this->fRPType = rptype; }
82  TString GetRPType() const { return this->fRPType; }
83 
84  void SetMinMult(Int_t multmin) {this->fMinMult = multmin; }
85  Int_t GetMinMult() const {return this->fMinMult; }
86  void SetMaxMult(Int_t multmax) {this->fMaxMult = multmax; }
87  Int_t GetMaxMult() const {return this->fMaxMult; }
88 
89  void SetSubeventEtaRange(Double_t minA, Double_t maxA, Double_t minB, Double_t maxB)
90  {this->fMinA = minA; this->fMaxA = maxA; this->fMinB = minB; this->fMaxB = maxB; }
91  Double_t GetMinA() const {return this->fMinA;}
92  Double_t GetMaxA() const {return this->fMaxA;}
93  Double_t GetMinB() const {return this->fMinB;}
94  Double_t GetMaxB() const {return this->fMaxB;}
95 
96  void DefineDeadZone( Double_t etaMin, Double_t etaMax, Double_t phiMin, Double_t phiMax )
97  {this->fExcludedEtaMin = etaMin; this->fExcludedEtaMax = etaMax;
98  this->fExcludedPhiMin = phiMin; this->fExcludedPhiMax = phiMax; }
99 
100  void SetCutsEvent(AliFlowEventCuts* cutsEvent) {fCutsEvent=cutsEvent;}
102  void SetCutsRP(AliFlowTrackCuts* cutsRP);
103  AliFlowTrackCuts* GetCutsRP() const {return fCutsRP;} //to be reimplemented
104  void SetCutsPOI(AliFlowTrackCuts* cutsPOI);
105  AliFlowTrackCuts* GetCutsPOI() const {return fCutsPOI;} //to be reimplemented
106 
107  void SetCFManager1(AliCFManager* cfmgr) {this->fCFManager1 = cfmgr; }
108  AliCFManager* GetCFManager1() const {return this->fCFManager1; }
109  void SetCFManager2(AliCFManager* cfmgr) {this->fCFManager2 = cfmgr; }
110  AliCFManager* GetCFManager2() const {return this->fCFManager2; }
111  TList* GetQAList() const {return fQAList; }
112  void SetQAOn(Bool_t kt) {fQAon = kt; }
113  Bool_t GetQAOn() const {return fQAon; }
114 
116 
117  // setters for common constants
118  void SetNbinsMult( Int_t i ) { fNbinsMult = i; }
119  void SetNbinsPt( Int_t i ) { fNbinsPt = i; }
120  void SetNbinsPhi( Int_t i ) { fNbinsPhi = i; }
121  void SetNbinsEta( Int_t i ) { fNbinsEta = i; }
122  void SetNbinsQ( Int_t i ) { fNbinsQ = i; }
123  void SetNbinsMass( Int_t i ) { fNbinsMass = i; }
124 
125  void SetMultMin( Double_t i ) { fMultMin = i; }
126  void SetMultMax( Double_t i ) { fMultMax = i; }
127  void SetPtMin( Double_t i ) { fPtMin = i; }
128  void SetPtMax( Double_t i ) { fPtMax = i; }
129  void SetPhiMin( Double_t i ) { fPhiMin = i; }
130  void SetPhiMax( Double_t i ) { fPhiMax = i; }
131  void SetEtaMin( Double_t i ) { fEtaMin = i; }
132  void SetEtaMax( Double_t i ) { fEtaMax = i; }
133  void SetQMin( Double_t i ) { fQMin = i; }
134  void SetQMax( Double_t i ) { fQMax = i; }
135  void SetMassMin( Double_t i ) { fMassMin = i; }
136  void SetMassMax( Double_t i ) { fMassMax = i; }
139  void SetCutTPC(Bool_t cut) {fCutTPC = cut;}
140  // end setters common constants
141 
142  // setters for adding by hand flow values (afterburner)
145  void SetPtDifferentialV2( TF1 *gPtV2) {
146  fDifferentialV2 = gPtV2;}
147  void SetFlow( Double_t v1, Double_t v2, Double_t v3=0.0, Double_t v4=0.0, Double_t v5=0.0)
148  {fV1=v1;fV2=v2;fV3=v3;fV4=v4;fV5=v5;}
149 
150  virtual void SetDebugLevel(Int_t level) {fDebug = level;}
151  void SetInput(int input) {fAnalysisInput = input;}
152  void SetMCInput() {fIsMCInput = kTRUE;}
153  void SetUseMCCen( Bool_t kB ) { fUseMCCen = kB; }
154  void SetRejectPileUp( Bool_t kB ) { fRejectPileUp = kB; }
157  void SetCentralityRange(Float_t centrlow=0., Float_t centrup=100.) {fCentrLowLim=centrlow;
158  fCentrUpLim=centrup;}
160  void SetDataSet(DataSet cDataSet) {fDataSet = cDataSet;}
162  void SetTowerEqList(TList* const kList) {this->fTowerEqList = (TList*)kList->Clone(); fUseTowerEq=kTRUE;};
163  TList* GetTowerEqList() const {return this->fTowerEqList;};
164  void SetBadTowerCalibList(TList* const kList) {this->fBadTowerCalibList = (TList*)kList->Clone(); fUseBadTowerCalib=kTRUE;};
166  void SetVZEROGainEqList(TList* const kList) {this->fVZEROGainEqList = (TList*)kList->Clone();};
167  TList* GetVZEROGainEqList() const {return this->fVZEROGainEqList;};
168  void SetVZEROQVecRecList(TList* const kList) {this->fVZEROQVecRecList = (TList*)kList->Clone();};
169  TList* GetVZEROQVecRecList() const {return this->fVZEROQVecRecList;};
170  void SetZDCSpectraCorrList(TList* const kList) {this->fZDCSpectraCorrList = (TList*)kList->Clone(); fUseZDCSpectraCorr=kTRUE;};
172 
173  virtual Int_t GetCenBin(Double_t Centrality);
174  Double_t GetWDist(const AliVVertex* v0, const AliVVertex* v1);
175  Bool_t plpMV(const AliAODEvent* aod);
176  Double_t GetBadTowerResp(Double_t Et, TH2D* BadTowerCalibHist);
177  void SetWhichVZERORings(int minVZC, int maxVZC, int minVZA, int maxVZA) {fMinRingVZC = minVZC; fMaxRingVZC = maxVZC; fMinRingVZA = minVZA; fMaxRingVZA = maxVZA;}
178 
179 private:
182 
183  TString fAnalysisType; // can be MC, ESD or AOD
184  TString fRPType; // can be Global or Tracklet or FMD
185  AliCFManager* fCFManager1; // correction framework manager
186  AliCFManager* fCFManager2; // correction framework manager
188  AliFlowTrackCuts* fCutsRP; //cuts for RPs
189  AliFlowTrackCuts* fCutsPOI; //cuts for POIs
190  TList* fCutContainer; //contains the cut objects
191  TList* fQAList; // QA histogram list
192  AliAnalysisUtils* fAnalysisUtil;
193  Int_t fMinMult; // Minimum multiplicity from tracks selected using CORRFW
194  Int_t fMaxMult; // Maximum multiplicity from tracks selected using CORRFW
195  Double_t fMinA; // Minimum of eta range for subevent A
196  Double_t fMaxA; // Maximum of eta range for subevent A
197  Double_t fMinB; // Minimum of eta range for subevent B
198  Double_t fMaxB; // Maximum of eta range for subevent B
199 
200  // mc event handlers
201  AliGenEventHeader* fGenHeader;
202  AliGenPythiaEventHeader* fPythiaGenHeader;
203  AliGenHijingEventHeader* fHijingGenHeader;
205 
206  Bool_t fQAon; // flag to set the filling of the QA hostograms
207  Bool_t fLoadCandidates; // true if reciving candidates collection
208 
209  // setters for common constants
210  //histogram sizes
211  Int_t fNbinsMult; // histogram size
212  Int_t fNbinsPt; // histogram size
213  Int_t fNbinsPhi; // histogram size
214  Int_t fNbinsEta; // histogram size
215  Int_t fNbinsQ; // histogram size
216  Int_t fNbinsMass; // histogram size
217 
218  // Histograms limits
219  Double_t fMultMin; // histogram limit
220  Double_t fMultMax; // histogram limit
221  Double_t fPtMin; // histogram limit
222  Double_t fPtMax; // histogram limit
223  Double_t fPhiMin; // histogram limit
224  Double_t fPhiMax; // histogram limit
225  Double_t fEtaMin; // histogram limit
226  Double_t fEtaMax; // histogram limit
227  Double_t fQMin; // histogram limit
228  Double_t fQMax; // histogram limit
229  Double_t fMassMin; // histogram limit
230  Double_t fMassMax; // histogram limit
231  Double_t fHistWeightvsPhiMin; //histogram limit
232  Double_t fHistWeightvsPhiMax; //histogram limit
233  // end common constants
234 
235  // Excluding a range
236  Double_t fExcludedEtaMin; // excluded region limit
237  Double_t fExcludedEtaMax; // excluded region limit
238  Double_t fExcludedPhiMin; // excluded region limit
239  Double_t fExcludedPhiMax; // excluded region limit
240  // End of excluding a range
241 
242  // values afterburner
243  Bool_t fAfterburnerOn; // do we afterburn?
244  Int_t fNonFlowNumberOfTrackClones; // number of times to clone the particles (nonflow)
245  Double_t fV1; // Add Flow. Must be in range [0,0.5].
246  Double_t fV2; // Add Flow. Must be in range [0,0.5].
247  Double_t fV3; // Add Flow. Must be in range [0,0.5].
248  Double_t fV4; // Add Flow. Must be in range [0,0.5].
249  Double_t fV5; // Add Flow. Must be in range [0,0.5].
250  TF1 *fDifferentialV2; // pt-differential v2
251 
252  AliFlowEvent* fFlowEvent; //flowevent
253  Bool_t fShuffleTracks; //serve the tracks shuffled
254 
255  TRandom3* fMyTRandom3; // TRandom3 generator
256 
257  //******************************************************************************************************
258 
259  Int_t fAnalysisInput; // analysis input
260  Bool_t fIsMCInput; // true when input is MC
261  Bool_t fUseMCCen; // use GetZNCentroidInPbPb, with correction from MC
262  Float_t fCentrLowLim; // centrality lower limit
263  Float_t fCentrUpLim; // centrality upper limit
264  CentrEstimator fCentrEstimator; // string for the centrality estimator
268  //
270  //
271  TH1F *fhZNCPM[5];
272  TH1F *fhZNAPM[5];
273  //
274  TH1F *fhZNCPMQiPMC[4];
275  TH1F *fhZNAPMQiPMC[4];
276  //
288  //
289  TH1F *fhAsymm;
292  //
295  //
298 
303 
304  const static Int_t fCRCMaxnRun = 211;
305 
306 // TH3D *fhZNSpectraRbR[fCRCMaxnRun]; //! ZNA vs. centrality
307 
308  const static Int_t fCRCnTow = 5;
309  const static Int_t fnCen = 10;
314 // TProfile *fhnTowerGain[fCRCnTow]; //! towers gain
318  TClonesArray* fStack;
320  TH1F *fPtSpecGen[2][10];
321  TH1F *fPtSpecFB32[2][10];
322  TH1F *fPtSpecFB96[2][10];
323  TH1F *fPtSpecFB128[2][10];
324  TH1F *fPtSpecFB768[2][10];
326  TH1F *fCenDis;
327  TH1F *fPileUpCount;
331  TProfile2D *fVZEROMult;
332 
333  AliMultSelection* fMultSelection;
335  TList *fTowerEqList; // list with weights
339  TList *fBadTowerCalibList; // list with original calib files
351  const static Int_t fkVZEROnHar = 4;
352 // TProfile3D *fVZEROQVectorRecQx[fkVZEROnHar]; //!
353 // TProfile3D *fVZEROQVectorRecQy[fkVZEROnHar]; //!
356  const static Int_t fkVZEROnQAplots = 8;
363 
365 
366 };
367 
368 #endif
369 
ClassDef(AliAnalysisTaskCRCZDC, 10)
void SetNonFlowNumberOfTrackClones(Int_t n)
TH2F * fhZDCCvsZDCCA
ZNC vs ZNA;.
AliFlowTrackCuts * GetCutsPOI() const
static const Int_t fkVZEROnQAplots
TH2F * fhZNvsVZERO
ZNC+ZNA vs ZPC+ZPA;.
TH1F * fPtSpecFB128[2][10]
PtSpecRec FB96.
TH3D * fhZNSpectraCor
ZNA vs. centrality.
void SetAfterburnerOn(Bool_t b=kTRUE)
double Double_t
Definition: External.C:58
Definition: External.C:260
TList * GetZDCSpectraCorrList() const
TH1F * fPileUpCount
centrality distribution
void SetRejectPileUpTight(Bool_t kB)
Int_t fRunList[fCRCMaxnRun]
TH2F * fhZNCpmcvscentr
ZNA vs. centrality.
void SetHistWeightvsPhiMax(Double_t i)
Definition: External.C:236
void SetSubeventEtaRange(Double_t minA, Double_t maxA, Double_t minB, Double_t maxB)
TH2F * fhZDCvsTracklets
ZDC vs VZERO;.
static const Int_t fCRCnTow
TH1F * fhZNCPMQiPMC[4]
ZNA PM high res.
TH2F * fhZNCvsZPC
ZDCC vs ZDCCA.
void SetTowerEqList(TList *const kList)
static const Int_t fkVZEROnHar
void SetZDCSpectraCorrList(TList *const kList)
void DefineDeadZone(Double_t etaMin, Double_t etaMax, Double_t phiMin, Double_t phiMax)
virtual void SetDebugLevel(Int_t level)
TH2F * fhZNCvsAsymm
ZNA vs asymmetry.
TH3D * fhZNCenDis[2]
Debunch;.
void SetCutsPOI(AliFlowTrackCuts *cutsPOI)
void SetMaxMult(Int_t multmax)
TH1F * fPtSpecFB768[2][10]
PtSpecRec FB128.
TH1F * fPtSpecGen[2][10]
list with pt spectra
virtual void UserExec(Option_t *option)
void SetCentralityRange(Float_t centrlow=0., Float_t centrup=100.)
TH2F * fhZNCvscentrality
ZNC vs asymmetry.
TList * GetVZEROQVecRecList() const
void SetCFManager1(AliCFManager *cfmgr)
virtual Int_t GetCenBin(Double_t Centrality)
void SetVZEROQVecRecList(TList *const kList)
void SetCutsRP(AliFlowTrackCuts *cutsRP)
TH2F * fhZNCvsZNA
PMQi/PMC for ZNA.
TH2F * fhDebunch
ZDC vs N_cluster layer 1;.
TH1F * fhAsymm
ZN centroid vs centrality.
TH3D * fhZNBCCorr
ZNA vs. centrality.
TH2F * fhZNApmcvscentr
ZNC vs. centrality.
TH2F * fhZNAvsZPA
ZNC vs ZPC;.
void SetAnalysisType(TString type)
int Int_t
Definition: External.C:63
TH1F * fhZNAPM[5]
ZNC PM high res.
TProfile3D * fVZEROQVectorRecQxStored[fkVZEROnHar]
TF1 * fMultTOFLowCut
centrality distribution
void SetResetNegativeZDC(Bool_t kB)
unsigned int UInt_t
Definition: External.C:33
void SetWhichVZERORings(int minVZC, int maxVZC, int minVZA, int maxVZA)
void SetMinMult(Int_t multmin)
float Float_t
Definition: External.C:68
AliMultSelection * fMultSelection
Definition: External.C:252
Definition: External.C:228
virtual void UserCreateOutputObjects()
Definition: External.C:212
TH3D * fhZNSpectra
ZNA vs. centrality.
TH2F * fhZDCvsNclu1
ZDC vs N_tracklets;.
TList * GetTowerEqList() const
AliFlowEventCuts * fCutsEvent
TH1F * fPileUpMultSelCount
centrality distribution
Bool_t fUseTowerEq
MultSelection (RUN2 centrality estimator)
Bool_t plpMV(const AliAODEvent *aod)
AliFlowTrackCuts * fCutsPOI
TString GetAnalysisType() const
TProfile3D * fVZEROQVectorRecQyStored[fkVZEROnHar]
AliGenEventHeader * fGenHeader
void SetVZEROGainEqList(TList *const kList)
TProfile * fZNCTower[fCRCMaxnRun][fCRCnTow]
Q Vectors list per run.
TList * fCRCQVecListRun[fCRCMaxnRun]
Run list.
virtual void Terminate(Option_t *option)
AliAnalysisTaskCRCZDC & operator=(const AliAnalysisTaskCRCZDC &dud)
TProfile * fZNATower[fCRCMaxnRun][fCRCnTow]
ZNC tower spectra.
TClonesArray * fStack
ZNA tower spectra.
TList * GetBadTowerCalibList() const
TProfile2D * fVZEROQVectorRecFinal[fkVZEROnHar][fkVZEROnQAplots]
static const Int_t fCRCMaxnRun
ZNA vs. centrality.
AliCFManager * GetCFManager2() const
void SetDataSet(DataSet cDataSet)
Double_t GetBadTowerResp(Double_t Et, TH2D *BadTowerCalibHist)
TH1F * fhZNAPMQiPMC[4]
PMQi/PMC for ZNC.
AliFlowEventCuts * GetCutsEvent() const
TH2F * fhZDCvsVZERO
ZN vs VZERO;.
void SetCentralityEstimator(CentrEstimator centrest)
TH1F * fPtSpecFB96[2][10]
PtSpecRec FB32.
TH3D * fhZNSpectraPow
ZNA vs. centrality.
const char Option_t
Definition: External.C:48
void SetBadTowerCalibList(TList *const kList)
TH2F * fhZNAvsAsymm
ZN asymmetry.
TH2F * fhZNAvscentrality
ZNC vs. centrality.
bool Bool_t
Definition: External.C:53
TH1F * fPtSpecFB32[2][10]
PtSpecGen.
TH1F * fhZNCPM[5]
list send on output slot 0
Double_t GetWDist(const AliVVertex *v0, const AliVVertex *v1)
Bool_t fCutTPC
PtSpecRec FB768.
void SetHistWeightvsPhiMin(Double_t i)
AliCFManager * GetCFManager1() const
AliFlowTrackCuts * fCutsRP
void SetFlow(Double_t v1, Double_t v2, Double_t v3=0.0, Double_t v4=0.0, Double_t v5=0.0)
Bool_t fUseBadTowerCalib
list for storing calib files
AliAnalysisUtils * fAnalysisUtil
Event selection.
void SetCFManager2(AliCFManager *cfmgr)
TList * GetVZEROGainEqList() const
TH2F * fhZNvsZP
ZNA vs ZPA;.
AliGenHijingEventHeader * fHijingGenHeader
AliFlowTrackCuts * GetCutsRP() const
void SetPtDifferentialV2(TF1 *gPtV2)
AliGenPythiaEventHeader * fPythiaGenHeader
void SetRPType(TString rptype)
void SetCutsEvent(AliFlowEventCuts *cutsEvent)