AliPhysics  a6017e1 (a6017e1)
AliAnaInsideClusterInvariantMass.h
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1 #ifndef ALIANAINSIDECLUSTERINVARIANTMASS_H
2 #define ALIANAINSIDECLUSTERINVARIANTMASS_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4  * See cxx source for full Copyright notice */
5 
6 //_________________________________________________________________________
13 //
21 
22 // --- ROOT system ---
23 class TList ;
24 class TObjString;
25 class TLorentzVector;
26 
27 // --- ANALYSIS system ---
28 class AliAODCaloCluster;
29 
31 
33 
34  public:
35 
37 
40 
41  void CheckLocalMaximaMCOrigin(AliVCluster* cluster, Int_t mcindex, Int_t noverlaps,
42  Float_t e1, Float_t e2, Float_t mass);
43  //, Float_t m02, TLorentzVector l1, TLorentzVector l2);
44 
45  TObjString * GetAnalysisCuts();
46 
48 
49  void GetMCIndex(AliVCluster * cluster, Int_t & mcindex, Int_t & mcTag);
50 
51  void GetMCPrimaryKine(AliVCluster* cluster, Int_t mcindex, Int_t mcTag, Bool_t matched,
52  Float_t & eprim, Float_t & asymGen, Float_t & angleGen, Int_t & noverlaps );
53 
54  void FillAngleHistograms(Int_t nMax, Bool_t matched, Int_t mcindex,
55  Float_t en, Float_t e1 , Float_t e2,
56  Float_t angle, Float_t mass, Float_t anglePrim,
57  Float_t m02, Float_t asym, Int_t pid, Int_t noverlaps);
58 
59  void FillArmenterosHistograms(Int_t nMax, Int_t ebin, Int_t mcindex,
60  Float_t pi0E, Float_t m02, Int_t pid);
61 
62  void FillThetaStarHistograms(Int_t nMax, Bool_t matched, Int_t mcindex,
63  Float_t pi0E, Float_t m02, Int_t pid);
64 
65  void FillEBinHistograms(Int_t ebin, Int_t nMax, Int_t mcindex, Float_t splitFrac,
66  Float_t mass, Float_t asym, Float_t l0);
67 
68  void FillMCHistograms(Float_t en, Float_t e1 , Float_t e2,
69  Int_t ebin, Int_t mcindex,Int_t noverlaps,
70  Float_t l0, Float_t mass,
71  Int_t nMax, Bool_t matched,
72  Float_t splitFrac, Float_t asym,
73  Float_t eprim, Float_t asymGen);
74 
75  void FillMCOverlapHistograms(Float_t en, Float_t enprim,
76  Int_t nc, Float_t mass, Float_t l0,
77  Float_t asym, Float_t splitFrac,
78  Int_t nlm, Int_t ebin, Bool_t matched,
79  Int_t mcindex, Int_t noverlaps);
80 
81  void FillSSWeightHistograms(AliVCluster *cluster, Int_t nlm, Int_t absId1, Int_t absId2);
82 
83  void FillSSExtraHistograms(AliVCluster *cluster, Int_t nMax,
84  Bool_t matched, Int_t mcindex,
85  Float_t mass , Int_t ebin);
86 
87  void FillNLMDiffCutHistograms(AliVCluster *cluster, AliVCaloCells *cells, Bool_t matched);
88 
89  void FillNCellHistograms(Int_t ncells, Float_t energy, Int_t nMax,
90  Bool_t matched, Int_t mcindex,
91  Float_t mass , Float_t l0);
92 
93  void FillTrackMatchingHistograms(AliVCluster * cluster,Int_t nMax, Int_t mcindex);
94 
95  void FillHistograms1(Float_t en, Float_t e1, Float_t e2,
96  Int_t nMax, Float_t mass, Float_t l0,
97  Float_t eta, Float_t phi,
98  Bool_t matched, Int_t mcindex);
99 
100 
101  void FillHistograms2(Float_t en, Float_t eprim,
102  Float_t e1, Float_t e2, Int_t nMax,
103  Float_t mass, Float_t l0,
104  Bool_t matched, Int_t mcindex);
105 
106  void FillIdPi0Histograms(Float_t en, Float_t e1, Float_t e2,
107  Int_t nc, Int_t nMax, Float_t t12diff,
108  Float_t mass, Float_t l0,
109  Float_t eta, Float_t phi,
110  Bool_t matched, Int_t mcindex);
111 
112  void FillIdEtaHistograms(Float_t en, Float_t e1, Float_t e2,
113  Int_t nc, Int_t nMax, Float_t t12diff,
114  Float_t mass, Float_t l0,
115  Float_t eta, Float_t phi,
116  Bool_t matched, Int_t mcindex);
117 
118  void FillIdConvHistograms(Float_t en, Int_t nMax, Float_t asym,
119  Float_t mass, Float_t l0,
120  Bool_t matched, Int_t mcindex);
121 
122  void Init();
123 
124  void InitParameters();
125 
127 
128  void Print(const Option_t * opt) const;
129 
130  void SetMinNCells(Int_t cut) { fMinNCells = cut ; }
131 
133 
134  void SetWCorrectionParameter(Int_t i, Float_t p = 0.07) { if( i<2 ) fWSimu[i] = p; }
135 
138 
141 
144 
147 
150 
153 
156 
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162 
165 
168 
171 
174 
177 
180 
183 
186  { if (i < 20) fSSWeight[i] = v ; }
187 
189  void SetNLocMaxMinE (Int_t i, Float_t v) { if (i < 5) fNLMMinE [i] = v ; }
190  void SetNLocMaxMinDiff(Int_t i, Float_t v) { if (i < 5) fNLMMinDiff[i] = v ; }
191 
192 
195  { if (i < 20) fSSECellCut[i] = v ; }
196 
197 
198  void RecalculateClusterShowerShapeParametersWithCellCut(const AliEMCALGeometry * geom, AliVCaloCells* cells, AliVCluster * cluster,
199  Float_t & l0, Float_t & l1,
200  Float_t & disp, Float_t & dEta, Float_t & dPhi,
201  Float_t & sEta, Float_t & sPhi, Float_t & sEtaPhi,Float_t eCellMin = 0.);
202 
203 
205  enum mcTypes { kmcPhoton = 1, kmcConversion = 2, kmcPi0 = 3, kmcPi0Conv = 4,
206  kmcEta = 5, kmcHadron = 6 };
207 
208  private:
209 
214 
230 
233 
236 
240 
242 
244  TLorentzVector fClusterMomentum;
245  TLorentzVector fSubClusterMom1;
246  TLorentzVector fSubClusterMom2;
247  TLorentzVector fSubClusterMomSum;
248  TLorentzVector fSubClusterMomBoost;
249 
250  TLorentzVector fPrimaryMom;
251  TLorentzVector fGrandMotherMom;
252  TLorentzVector fMCDaughMom1;
253  TLorentzVector fMCDaughMom2;
254  TVector3 fProdVertex;
255 
256  //Histograms
257 
258  TH2F * fhMassNLocMax1[7][2] ;
259  TH2F * fhMassNLocMax2[7][2] ;
260  TH2F * fhMassNLocMaxN[7][2] ;
261 
265 
266  TH2F * fhAsymNLocMax1[7][2] ;
267  TH2F * fhAsymNLocMax2[7][2] ;
268  TH2F * fhAsymNLocMaxN[7][2] ;
269 
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336 
340 
344 
348 
352 
353  TH2F * fhNLocMax [7][2] ;
355  TH2F * fhNLocMaxIdPi0 [7][2] ;
356 
359 
360  TH2F * fhLM1NLocMax [7][2] ;
363 
364  TH2F * fhLM2NLocMax [7][2] ;
367 
368  TH2F * fhM02NLocMax1 [7][2] ;
369  TH2F * fhM02NLocMax2 [7][2] ;
370  TH2F * fhM02NLocMaxN [7][2] ;
371 
375 
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504 
508 
512 
516 
520 
524 
528 
532 
536 
540 
544 
545  TH2F * fhArmNLocMax1[7][4] ;
546  TH2F * fhArmNLocMax2[7][4] ;
547  TH2F * fhArmNLocMaxN[7][4] ;
548 
552 
556 
560 
564 
568 
575 
582 
589 
596 
603 
613 
614  TH2F * fhPi0CellE[3] ;
622 
623  TH2F * fhM02WeightPi0[3][20] ;
624  TH2F * fhM02ECellCutPi0[3][20] ;
625 
632 
639 
646 
653 
660 
667 
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678 
685 
688 
693  // No match between highest energy local maxima and highest energy MC particle
698 
703  // No match between highest energy local maxima and highest energy MC particle
708 
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788 
789  TH2F * fhNLocMaxDiffCut [5][5] [2] ;
790  TH2F * fhM02NLocMaxDiffCut[5][5][3][2] ;
791  TH2F * fhMassNLocMaxDiffCut[5][5][3][2] ;
792 
793  TH2F * fhNLocMaxDiffCutPi0 [5][5] [2] ;
794  TH2F * fhM02NLocMaxDiffCutPi0[5][5][3][2] ;
795  TH2F * fhMassNLocMaxDiffCutPi0[5][5][3][2] ;
796 
799 
802 
804  ClassDef(AliAnaInsideClusterInvariantMass,30) ;
806 
807 } ;
808 
809 #endif //ALIANAINSIDECLUSTERINVARIANTMASS_H
810 
811 
812 
TH2F * fhMCENCellOverlap0[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, no other MC particles contri...
TH2F * fhMassAsyCutNLocMaxN
! Mass(E) asym selection, not matched, Mass of split clusters, NLM > 2
Bool_t fFillMCHisto
Fill MC energy fraction histos.
Bool_t fFillArmenterosHisto
Fill armenteros type histo.
TH2F * fhMCEM02OverlapNMatch[3][7]
! E vs M02 for different MC origin, N other MC particles contributes, charged cluster ...
Float_t fSSWeight[20]
List of weights to test.
TH2F * fhMCGenEFracvsSplitEFracNLocMaxN[7][2]
! E generated particle / E reconstructed vs E1+E2 reconstructed / E reconstructed for N max in cluste...
TH2F * fhMCPi0DecayPhotonAdjHighLMOverlapMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay hit the adjacent cell local ma...
Bool_t fFillAngleHisto
Fill splitted clusters angle histograms.
TH2F * fhMassAsyCutNLocMax1
! Mass(E) asym selection, not matched, Mass of split clusters, NLM = 1
TH2F * fhMCPi0DecayPhotonAdjHighLM
! E vs NLM when cluster originated in pi0 merging and MC photon decay hit the adjacent cell local max...
TH2F * fhMCGenFracNLocMax2[7][2]
! E generated particle / E reconstructed vs E reconstructed for N max in cluster = 2...
TH2F * fhCosThStarNLocMax1[7][2]
! cos(theta^star) vs E, NLM=1
TH2F * fhMCGenSplitEFracNLocMax2NoOverlap[7][2]
! E generated particle / E1+E2 reconstructed vs E reconstructed for N max in cluster = 2...
TH2F * fhMCGenSplitEFracNLocMaxNNoOverlap[7][2]
! E generated particle / E1+E2 reconstructed vs E reconstructed for N max in cluster > 2...
TH2F * fhMCPi0DecayPhotonHitHighLMDiffELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
TH2F * fhMCPi0DecayPhotonHitOtherLM
! E vs NLM when cluster originated in pi0 merging and MC photon decay hit the cell local maximas...
TH2F * fhEtaEPairDiffTimeNLM2
! E vs Pair of clusters time difference vs E, for selected eta, NLM=2
TH2F * fhAnglePairPrimPi0vsRecoNLocMax1
! Pair opening angle pi0 generated vs reconstructed
TH2F * fhMCPi0MassM02Overlap0[3][4]
! MC Pi0 M02 vs Mass for different MC origin, no other MC particles contributes, neutral cluster...
TH2F * fhMassSplitEFractionNLocMax1Ebin[7][4]
! Mass vs sum of splitted cluster energy / cluster energy for N max in cluster = 1, 1-6 for different MC particle types, not track matched
Bool_t fFillTMHisto
Fill track matching histos,.
TH2F * fhMassSplitEAfterCutsNLocMax1[7][2]
! Split Inv Mass vs E1+E2, NLM=1, after M02, asymmetry cuts, different MC particle types...
TH2F * fhSplitEFractionAfterCutsNLocMax2[7][2]
! sum of splitted cluster energy / cluster energy for N Local Maxima = 2, after M02 and asymmetry cut...
TH2F * fhCosThStarPi0NLocMax2[7][2]
! cos(theta^star) vs E, after M02, asymmetry and pi0 mass cuts, NLM=2
TH2F * fhAnglePairMassNLocMax2[7][2]
! Pair opening angle vs Mass for E > 7 GeV
void GetMCPrimaryKine(AliVCluster *cluster, Int_t mcindex, Int_t mcTag, Bool_t matched, Float_t &eprim, Float_t &asymGen, Float_t &angleGen, Int_t &noverlaps)
Check origin of the candidates, get primary kinematics if overlapped meson decay. ...
TH2F * fhSplitEFractionNLocMaxN[7][2]
! sum of splitted cluster energy / cluster energy for N Local Maxima > 2
TH2F * fhAnglePairOverM02NLocMaxN[7][2]
! Pair opening angle / m02 vs E, NLM=N
TH2F * fhSplitEFractionvsAsyNLocMax2[2]
! sum of splitted cluster energy / cluster energy for N Local Maxima = 2 vs |A|
TH2F * fhMassM02NLocMax2[7][2]
! Mass of splitted clusters when 2 local max vs M02, for E > 8 GeV, 1-6 for different MC particle typ...
TH2F * fhAnglePairOverM02NLocMax1[7][2]
! Pair opening angle / m02 vs E, NLM=1
TH2F * fhM02WeightPi0[3][20]
! M02 for selected pi0 with different weight, with NLM = 1, = 2, > 2
TH2F * fhMCGenEvsSplitENLocMaxN[7][2]
! E generated particle vs E1+E2 for N max in cluster > 2, 1-6 for different MC particle types ...
TH2F * fhMCESplitEFracOverlap1Match[3][7]
! E vs sum of splitted cluster energy / cluster energy for different MC origin, 1 other MC particles ...
TH2F * fhMCPi0DecayPhotonAdjOtherLM
! E vs NLM when cluster originated in pi0 merging and MC photon decay do not hit the adjacent cell lo...
TH2F * fhMassEnCutNLocMax2
! Mass(E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM = 1 ...
TH2F * fhMCPi0DecayPhotonAdjacentMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay hit adjacen cells...
Int_t fNLMSettingN
Total number of NLM settings to test.
void FillIdPi0Histograms(Float_t en, Float_t e1, Float_t e2, Int_t nc, Int_t nMax, Float_t t12diff, Float_t mass, Float_t l0, Float_t eta, Float_t phi, Bool_t matched, Int_t mcindex)
Fill histograms for clusters passing the pi0 selection.
TH2F * fhArmPi0NLocMax2[7][4]
! Armenteros for selected pi0, N Local Maxima = 2
Bool_t fFillIdConvHisto
Fill histograms for clusters identified as conversion.
TH2F * fhMCPi0DecayPhotonAdjHighLMOverlapDiffELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the adjacent cel...
TH2F * fhM02NLocMax2[7][2]
! M02 vs E for N max in cluster = 2, 1-6 for different MC particle types
TH2F * fhArmNLocMaxN[7][4]
! Armenteros of >2 cells local maxima vs E, 1-6 for different MC particle types
TH2F * fhMassNLocMax2[7][2]
! Split Inv Mass vs cluster E, NLM=2, different MC particle types, track matching on/off ...
Definition: External.C:236
Int_t fSSWeightN
Total number of weights to test.
TH2F * fhMCPi0DecayPhotonHitHighLMOverlapMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay hit the cell local maxima...
void FillAngleHistograms(Int_t nMax, Bool_t matched, Int_t mcindex, Float_t en, Float_t e1, Float_t e2, Float_t angle, Float_t mass, Float_t anglePrim, Float_t m02, Float_t asym, Int_t pid, Int_t noverlaps)
Fill histograms related to opening angle of the split clusters.
TH2F * fhMCGenEvsSplitENLocMax1[7][2]
! E generated particle vs E1+E2 for N max in cluster = 1, 1-6 for different MC particle types ...
TH2F * fhMCPi0MassM02Overlap1Match[3][4]
! MC Pi0 M02 vs Mass for different MC origin, 1 other MC particles contributes, charged cluster...
TH2F * fhMCEMassOverlap0Match[3][7]
! E vs Mass for different MC origin, no other MC particles contributes, charged cluster ...
TH2F * fhMCPi0DecayPhotonAdjHighLMOverlapDiffELM2vsELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the adjacent cel...
TH2F * fhMassSplitECutNLocMaxN
! 85% of split energy, not matched, Mass of split clusters, NLM > 2
TH2F * fhMassM02NLocMax1[7][2]
! Mass of splitted clusters when 1 local max vs M02, for E > 8 GeV, 1-6 for different MC particle typ...
TH2F * fhMCPi0DecayPhotonAdjOtherLMOverlap
! E vs NLM when cluster originated in pi0 merging and MC photon decay do not hit the adjacent cell lo...
TH2F * fhMCGenSplitEFracNLocMax1NoOverlap[7][2]
! E generated particle / E1+E2 reconstructed vs E reconstructed for N max in cluster = 1...
TH2F * fhAnglePairM02NLocMaxN[7][2]
! Pair opening angle vs M02 for E > 7 GeV
TH2F * fhMassDispEtaNLocMaxN[7][2]
! Mass of >2 cells local maxima, vs M02, for E > 8 GeV, 1-6 for different MC particle types ...
TH2F * fhCosThStarNLocMax2[7][2]
! cos(theta^star) vs E, NLM=2
TH2F * fhEtaEPairDiffTimeNLMN
! E vs Pair of clusters time difference vs E, for selected eta, NLM>2
TH2F * fhNCellM02ELowNLocMax1MCPi0
! n cells in cluster vs m02 for low energy clusters, for N max in cluster = 1, for MC pi0 ...
TH2F * fhMCEOverlapTypeMatch
! What particles overlap with pi0, charged clusters
TH2F * fhAsyEtaNLocMaxN[7][2]
! Asy for Mass around eta, N Local Maxima > 2
TH2F * fhMCPi0DecayPhotonHitOtherLMDiffELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
TH2F * fhArmNLocMax2[7][4]
! Armenteros of 2 cells local maxima vs E, 1-6 for different MC particle types
TH2F * fhPi0EPairDiffTimeNLM2
! E vs Pair of clusters time difference vs E, for selected pi0, NLM=2
TH2F * fhMCENCellOverlap1Match[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, 1 other MC particles contrib...
TH2F * fhMCGenEFracvsSplitEFracNLocMax1[7][2]
! E generated particle / E reconstructed vs E1+E2 reconstructed / E reconstructed for N max in cluste...
TH2F * fhAnglePairPi0NLocMax1[7][2]
! Pair opening angle vs E
TLorentzVector fGrandMotherMom
! Primary momentum, temporary container
TH2F * fhMCESplitEFracOverlap0Match[3][7]
! E vs sum of splitted cluster energy / cluster energy for different MC origin, no other MC particles...
void FillMCHistograms(Float_t en, Float_t e1, Float_t e2, Int_t ebin, Int_t mcindex, Int_t noverlaps, Float_t l0, Float_t mass, Int_t nMax, Bool_t matched, Float_t splitFrac, Float_t asym, Float_t eprim, Float_t asymGen)
Fill histograms depending on MC input.
TH2F * fhTrackMatchedDPhiNLocMax2[7]
! Phi distance between track and cluster vs cluster E, 2 local maximum
TH2F * fhM02ConNLocMaxN[7][2]
! M02 for Mass around close to 0, N Local Maxima > 2
TH2F * fhNLocMaxDiffCutPi0[5][5][2]
! Number of maxima for different values of min Loc Max value and min difference between cells...
TH2F * fhMCPi0DecayPhotonAdjOtherLMOverlapDiffELM1vsELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay do not hit the adjac...
TH2F * fhM02NLocMaxDiffCut[5][5][3][2]
! M02 for 3 kinds of number of maxima for different values of min Loc Max value and min difference be...
TH2F * fhMassSplitEPi0NLocMaxN[7][2]
! Split Inv Mass vs E1+E2, NLM>2, after pi0 selection, different MC particle types, track matching on/off
TH2F * fhTrackMatchedDPhiNLocMax2Neg[7]
! Phi distance between track and cluster vs cluster E, 2 local maximum
Float_t fMinBadDist
Minimal distance to bad channel to accept cluster.
TH2F * fhMassDispPhiNLocMax2[7][2]
! Mass of 2 cells local maxima, vs M02, for E > 8 GeV, 1-6 for different MC particle types ...
Double_t mass
TH2F * fhAnglePairNLocMax1[7][2]
! Pair opening angle vs E
TH2F * fhPi0CellEMaxClusterFrac[3]
! pi0&#39;s energy vs energy fraction of main LM and cluster energy with NLM = 1, = 2, > 2
TH2F * fhNCellMassELowNLocMax2MCPi0
! n cells in cluster vs mass for low energy clusters, for N max in cluster = 2, for MC pi0 ...
TH2F * fhMassNLocMaxDiffCut[5][5][3][2]
! Mass for 3 kinds of number of maxima for different values of min Loc Max value and min difference b...
TH2F * fhPi0CellEMax2ClusterFrac[3]
! pi0&#39;s energy vs energy fraction of second LM and cluster energy with NLM = 1, = 2...
TH2F * fhCosThStarPi0NLocMax1[7][2]
! cos(theta^star) vs E, after M02, asymmetry and pi0 mass cuts, NLM=1
TH2F * fhMCPi0DecayPhotonHitHighLMOverlapDiffELM1[3]
! E vs Ephoton-Esplit cluster when cluster originated in pi0 merging and MC photon decay hit the cell...
energy
Definition: HFPtSpectrum.C:44
TH2F * fhMCEM02OverlapN[3][7]
! E vs M02 for different MC origin, N other MC particles contributes, neutral cluster ...
TH2F * fhTrackMatchedDPhiNLocMaxNNeg[7]
! Phi distance between track and cluster vs cluster E, more than 2 local maximum
TH2F * fhMCEAsymOverlap0Match[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, no other MC particles contri...
TH2F * fhSplitEFracEnCutNLocMaxN
! Split E fraction (E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM > 2
TH2F * fhNCellMassEHighNLocMax1MCPi0
! n cells in cluster vs mass for high energy clusters, for N max in cluster = 1, for MC pi0 ...
TH2F * fhMCENOverlaps[3][7]
! E vs number of Overlaps in MC, neutral cluster
TH2F * fhM02Pi0NLocMax1[7][2]
! M02 for Mass around pi0, N Local Maxima = 1
TH2F * fhPi0CellEFrac[3]
! pi0&#39;s energy vs cluster cell energy fraction with NLM = 1, = 2, > 2
TH2F * fhMassSplitEPi0NLocMax2[7][2]
! Split Inv Mass vs E1+E2, NLM=2, after pi0 selection, different MC particle types, track matching on/off
TH2F * fhMCEEpriOverlap1[3][7]
! E reco vs primary for different MC origin, 1 other MC particles contributes, neutral cluster ...
TH2F * fhClusterEtaPhiNLocMax2
! Eta vs Phi of clusters with N Local Maxima = 2, E > 8 GeV
TH2F * fhMCPi0DecayPhotonAdjHighLMOverlap
! E vs NLM when cluster originated in pi0 merging and MC photon decay hit the adjacent cell local max...
TH2F * fhM02ConNLocMax1[7][2]
! M02 for Mass around close to 0, N Local Maxima = 1
TH2F * fhMCPi0NoneNLMPairNoMCMatchOverlap
! E vs NLM when cluster originated in pi0 merging and a both no NLM corresponds to the photons...
TLorentzVector fClusterMomentum
! Cluster momentum, temporary container
TH2F * fhMCENCellOverlapN[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, N other MC particles contrib...
TH2F * fhMCPi0DecayPhotonAdjHighLMDiffELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the adjacent cel...
TH2F * fhSplitEFractionvsAsyNLocMaxN[2]
! sum of splitted cluster energy / cluster energy for N Local Maxima > 2 vs |A|
TH2F * fhMassM02NLocMaxN[7][2]
! Mass of splitted clusters when >2 local max vs M02, for E > 8 GeV, 1-6 for different MC particle ty...
TH2F * fhMCPi0DecayPhotonHitOtherLMDiffELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
TH2F * fhMassConNLocMaxN[7][2]
! Mass for selected around close to 0, N Local Maxima > 2
TH2F * fhAsymNLocMax1[7][2]
! Asymmetry of 2 highest energy cells when 1 local max vs E, 1-6 for different MC particle types ...
TH2F * fhEtaEtaPhiNLocMax2
! Eta vs Phi of eta&#39;s with N Local Maxima = 2, E > 8 GeV
TH2F * fhMCGenFracAfterCutsNLocMax2MCPi0
! E generated particle / E reconstructed vs E reconstructed for N max in cluster = 2...
TH2F * fhAsyConNLocMax1[7][2]
! Asy for Mass around close to 0, N Local Maxima = 1
TH2F * fhArmNLocMax1[7][4]
! Armenteros of 2 highest energy cells when 1 local max vs E, 1-6 for different MC particle types ...
TH2F * fhMassDispEtaNLocMax1Ebin[4]
! Mass of 2 highest energy cells when 1 local max, vs M02, 4 E bins, neutral clusters ...
TH2F * fhCentralityEtaNLocMax1
! Centrality for selected eta, N Local Maxima = 1
TH2F * fhSplitEFracEnCutNLocMax2
! Split E fraction (E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM = 1
TH2F * fhNCellNLocMaxN[7][2]
! n cells in cluster vs E for N max in cluster > 2, 1-6 for different MC particle types ...
TH2F * fhAnglePairMassNLocMaxN[7][2]
! Pair opening angle vs Mass for E > 7 GeV
TH2F * fhMCEAsymOverlapN[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, N other MC particles contrib...
TH2F * fhMCPi0DecayPhotonHitHighLM
! E vs NLM when cluster originated in pi0 merging and MC photon decay hit the cell local maxima ...
TH2F * fhCentralityPi0NLocMaxN
! Centrality for selected pi0, N Local Maxima > 2
void FillArmenterosHistograms(Int_t nMax, Int_t ebin, Int_t mcindex, Float_t pi0E, Float_t m02, Int_t pid)
Fill Armeteros type histograms of split clusters.
TH2F * fhMassM02CutNLocMax1
! Mass(E) M02 selection, not matched, Mass of split clusters, NLM = 1
TH2F * fhMassM02NLocMax2Ebin[4]
! Mass of splitted clusters when 2 local max vs M02, 4 E bins, neutral clusters
void SetWCorrectionParameter(Int_t i, Float_t p=0.07)
TH2F * fhSplitClusterEPi0NLocMax[7][2]
! Number of maxima in cluster vs E of splitted clusters when cluster id as pi0, 1-6 for different MC ...
TVector3 fProdVertex
! primary production vertex, temporary container
TH2F * fhMCPi0DecayPhotonHitOtherLMOverlapDiffELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
TH2F * fhMCPi0DecayPhotonHitHighLMOverlap
! E vs NLM when cluster originated in pi0 merging and MC photon decay hit the cell local maxima...
TH2F * fhMCPi0DecayPhotonAdjOtherLMDiffELM1vsELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay do not hit the adjac...
TH2F * fhNCellEtaNLocMax2[7][2]
! n cells for selected around eta, N Local Maxima = 2
TH2F * fhMCEEpriOverlapNMatch[3][7]
! E reco vs primary for different MC origin, N other MC particles contributes, charged cluster ...
void FillEBinHistograms(Int_t ebin, Int_t nMax, Int_t mcindex, Float_t splitFrac, Float_t mass, Float_t asym, Float_t l0)
Fill some histograms integrating in few energy bins.
TH2F * fhMCPi0DecayPhotonAdjOtherLMDiffELM2vsELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay do not hit the adjac...
TH2F * fhSplitClusterENLocMax[7][2]
! Number of maxima in cluster vs E of splitted clusters, 1-6 for different MC particle types ...
void FillHistograms2(Float_t en, Float_t eprim, Float_t e1, Float_t e2, Int_t nMax, Float_t mass, Float_t l0, Bool_t matched, Int_t mcindex)
Fill histograms for clusters passing the first M02 selection.
TH2F * fhAsyPi0NLocMax2[7][2]
! Asy for Mass around pi0, N Local Maxima = 2
TH2F * fhMassAsyCutNLocMax2
! Mass(E) asym selection, not matched, Mass of split clusters, NLM = 1
TH2F * fhMCPi0DecayPhotonHitHighLMDiffELM1[3]
! E vs Ephoton-Esplit cluster when cluster originated in pi0 merging and MC photon decay hit the cell...
TH2F * fhNLocMaxIdPi0[7][2]
! Number of maxima in cluster vs E, 1-6 for different MC particle types, after pi0 selection ...
TH2F * fhMCPi0MassM02OverlapN[3][4]
! MC Pi0 M02 vs Mass for different MC origin, N other MC particles contributes, neutral cluster...
TH2F * fhLM2NLocMaxIdPi0[7][2]
! Split cluster 2 E distribution vs Number of maxima in cluster vs E, 1-6 for different MC particle t...
TH2F * fhLM2NLocMaxM02Cut[7][2]
! Split cluster 2 E distribution vs Number of maxima in cluster vs E, 1-6 for different MC particle t...
TH2F * fhTrackMatchedDEtaNLocMax1Neg[7]
! Eta distance between track and cluster vs cluster E, 1 local maximum
TLorentzVector fMCDaughMom2
! Primary momentum, temporary container
TH2F * fhAnglePairPrimPi0vsRecoNLocMaxN
! Pair opening angle pi0 generated vs reconstructed
TLorentzVector fMCDaughMom1
! Primary momentum, temporary container
Float_t fSSECellCut[20]
List of cell min energy cuts to test.
TH2F * fhMassSplitEPi0NLocMax1[7][2]
! Split Inv Mass vs E1+E2, NLM=1, after pi0 selection, different MC particle types, track matching on/off
TH2F * fhAnglePairMassNLocMax1[7][2]
! Pair opening angle vs Mass for E > 7 GeV
TH2F * fhMCGenFracNLocMaxEbinMatched[7][4]
! NLM vs E generated particle / E reconstructed vs E reconstructed 1-6 for different MC particle type...
TH2F * fhMCENOverlapsMatch[3][7]
! E vs number of Overlaps in MC, charged cluster
TH2F * fhLM1NLocMax[7][2]
! Split cluster 1 E distribution vs Number of maxima in cluster vs E, 1-6 for different MC particle t...
void FillIdConvHistograms(Float_t en, Int_t nMax, Float_t asym, Float_t mass, Float_t l0, Bool_t matched, Int_t mcindex)
Fill histograms for clusters passing the photon selection.
TH2F * fhMCPi0DecayPhotonAdjHighLMDiffELM2vsELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the adjacent cel...
TH2F * fhCentralityEtaNLocMax2
! Centrality for selected eta, N Local Maxima = 2
TH2F * fhMassDispPhiNLocMaxN[7][2]
! Mass of >2 cells local maxima, vs M02, for E > 8 GeV, 1-6 for different MC particle types ...
TH2F * fhPi0EPairDiffTimeNLMN
! E vs Pair of clusters time difference vs E, for selected pi0, NLM>2
TH2F * fhMCPi0DecayPhotonHitOtherLMOverlapDiffELM2vsELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
TH2F * fhTrackMatchedDEtaNLocMaxNPos[7]
! Eta distance between track and cluster vs cluster E, more than 2 local maximum
TH2F * fhMCAsymM02NLocMaxNMCPi0Ebin[4]
! M02 vs decay asymmetry for N max in cluster > 2, for 4 energy bins
TH2F * fhAsymEnCutNLocMaxN
! Asym(E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM > 2 ...
TH2F * fhMCPi0NoneNLMPairNoMCMatch
! E vs NLM when cluster originated in pi0 merging and a both no NLM corresponds to the photons ...
TH2F * fhMassM02NLocMaxNEbin[4]
! Mass of splitted clusters when >2 local max vs M02, 4 E bins, neutral clusters
TH2F * fhMassDispAsyNLocMax1[7][2]
! Mass of 2 highest energy cells when 1 local max, vs M02, for E > 8 GeV, 1-6 for different MC partic...
TH2F * fhCosThStarPi0NLocMaxN[7][2]
! cos(theta^star) vs E, after M02, asymmetry and pi0 mass cuts, NLM>2
TH2F * fhMCGenEvsSplitENLocMax2[7][2]
! E generated particle vs E1+E2 for N max in cluster = 2, 1-6 for different MC particle types ...
TH2F * fhM02Pi0NLocMax2[7][2]
! M02 for Mass around pi0, N Local Maxima = 2
TH2F * fhMassEtaNLocMaxN[7][2]
! Mass for selected around eta, N Local Maxima > 2
TH2F * fhMCGenFracNLocMax1[7][2]
! E generated particle / E reconstructed vs E reconstructed for N max in cluster = 1...
void FillMCOverlapHistograms(Float_t en, Float_t enprim, Int_t nc, Float_t mass, Float_t l0, Float_t asym, Float_t splitFrac, Int_t nlm, Int_t ebin, Bool_t matched, Int_t mcindex, Int_t noverlaps)
Fill histograms depending on number of overlaps.
TH2F * fhAsyPi0NLocMaxN[7][2]
! Asy for Mass around pi0, N Local Maxima > 2
TH2F * fhMCPi0DecayPhotonAdjHighLMDiffELM1[3]
! E vs Ephoton-Esplit cluster when cluster originated in pi0 merging and MC photon decay hit the adja...
TH2F * fhMCEEpriOverlap0IdPi0[3][7]
! E reco vs primary for different MC origin, no other MC particles contributes, neutral cluster...
TH2F * fhMCPi0DecayPhotonHitHighLMOverlapDiffELM2vsELM2[3]
! E vs Ephoton-Esplit cluster when cluster originated in pi0 merging and MC photon decay hit the cell...
TH2F * fhNCellMassEHighNLocMaxNMCPi0
! n cells in cluster vs mass for high energy clusters, for N max in cluster > 2, for MC pi0 ...
TH2F * fhPi0EtaPhiNLocMaxN
! Eta vs Phi of pi0&#39;s with N Local Maxima > N, E > 8 GeV
TH2F * fhMCPi0DecayPhotonHitOtherLMOverlapDiffELM1vsELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
TH2F * fhEventPlaneEtaNLocMax1
! Event plane for selected eta, N Local Maxima = 1
TH2F * fhMCPi0LowNLMPairOverlap
! E vs NLM when cluster originated in pi0 merging and a pair of local maxima except highest energy co...
TH2F * fhMCPi0DecayPhotonAdjOtherLMDiffELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay do not hit the adjac...
TH2F * fhM02NLocMaxDiffCutPi0[5][5][3][2]
! M02 for 3 kinds of number of maxima for different values of min Loc Max value and min difference be...
TH2F * fhMassNLocMaxDiffCutPi0[5][5][3][2]
! M02 for 3 kinds of number of maxima for different values of min Loc Max value and min difference be...
TH2F * fhMCESplitEFracOverlap0[3][7]
! E vs sum of splitted cluster energy / cluster energy for different MC origin, no other MC particles...
TH2F * fhAsyMCGenRecoNLocMax1EbinPi0[4]
! Generated vs reconstructed asymmetry of splitted clusters from pi0 when 1 local max...
Float_t fNLMMinE[5]
List of local maxima min energy.
TH2F * fhM02MCGenFracNLocMax1Ebin[7][4]
! M02 vs E generated particle / E reconstructed vs E reconstructed for N max in cluster = 1...
Base class for CaloTrackCorr analysis algorithms.
TH2F * fhAnglePairPrimPi0RecoNLocMaxN
! Pair opening angle pi0 generated/reconstructed vs E
TH2F * fhAsyPi0NLocMax1[7][2]
! Asy for Mass around pi0, N Local Maxima = 1
void FillTrackMatchingHistograms(AliVCluster *cluster, Int_t nMax, Int_t mcindex)
Fill histograms related to cluster-track matching.
TH2F * fhMCEEpriOverlapNIdPi0[3][7]
! E reco vs primary for different MC origin, 1 other MC particles contributes, neutral cluster...
TH2F * fhPi0CellE[3]
! pi0&#39;s energy vs cluster cell energy with NLM = 1, = 2, > 2
TLorentzVector fSubClusterMom2
! Sub-Cluster momentum, temporary container
TH2F * fhAsyMCGenRecoNLocMax2EbinPi0[4]
! Generated vs reconstructed asymmetry of splitted clusters from pi0 when 2 local max...
TH2F * fhArmPi0NLocMax1[7][4]
! Armenteros for selected pi0, N Local Maxima = 1
TH2F * fhEventPlaneEtaNLocMax2
! Event plane for selected eta, N Local Maxima = 2
TH2F * fhTrackMatchedDEtaNLocMax1Pos[7]
! Eta distance between track and cluster vs cluster E, 1 local maximum
TH2F * fhAnglePairOverM02NLocMax2[7][2]
! Pair opening angle / m02 vs E, NLM=2
TH2F * fhLM1NLocMaxM02Cut[7][2]
! Split cluster 1 E distribution vs Number of maxima in cluster vs E, 1-6 for different MC particle t...
int Int_t
Definition: External.C:63
TH2F * fhAnglePairPi0NLocMaxN[7][2]
! Pair opening angle vs E
TH2F * fhNLocMaxDiffCut[5][5][2]
! Number of maxima for different values of min Loc Max value and min difference between cells...
void GetMCIndex(AliVCluster *cluster, Int_t &mcindex, Int_t &mcTag)
Assign MC index depending on MC bit set, to be used in MC histograms arrays.
void RecalculateClusterShowerShapeParametersWithCellCut(const AliEMCALGeometry *geom, AliVCaloCells *cells, AliVCluster *cluster, Float_t &l0, Float_t &l1, Float_t &disp, Float_t &dEta, Float_t &dPhi, Float_t &sEta, Float_t &sPhi, Float_t &sEtaPhi, Float_t eCellMin=0.)
TH2F * fhM02AsyCutNLocMax2
! M02(E) asym selection, not matched, M02, NLM = 2
TH2F * fhMCPi0DecayPhotonAdjHighLMOverlapDiffELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the adjacent cel...
TH2F * fhMassEtaNLocMax2[7][2]
! Mass for selected around eta, N Local Maxima = 2
Bool_t fFillHighMultHisto
Fill centrality/event plane histograms.
TH2F * fhAnglePairM02NLocMax1[7][2]
! Pair opening angle vs M02 for E > 7 GeV
TH2F * fhMassMCGenFracNLocMax1Ebin[7][4]
! Mass vs E generated particle / E reconstructed vs E reconstructed for N max in cluster = 1...
TH2F * fhMassSplitENLocMax1[7][2]
! Split Inv Mass vs E1+E2, NLM=1, different MC particle types, track matching on/off ...
TH2F * fhAnglePairPrimPi0RecoNLocMax2
! Pair opening angle pi0 generated/reconstructed vs E
TH2F * fhTrackMatchedDPhiNLocMax1[7]
! Phi distance between track and cluster vs cluster E, 1 local maximum
TH2F * fhArmAfterCutsNLocMax2[7][4]
! Armenteros after M02, asymmetry cuts for pi0, N Local Maxima = 2
TH2F * fhPi0EtaPhiNLocMax2
! Eta vs Phi of pi0&#39;s with N Local Maxima = 2, E > 8 GeV
TH2F * fhTrackMatchedDPhiNLocMaxNPos[7]
! Phi distance between track and cluster vs cluster E, more than 2 local maximum
float Float_t
Definition: External.C:68
TH2F * fhTrackMatchedDEtaNLocMaxN[7]
! Eta distance between track and cluster vs cluster E, more than 2 local maximum
TH2F * fhMCPi0DecayPhotonHitOtherLMOverlapMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay hit the cell local maximas...
TH2F * fhMCPi0MassM02Overlap0Match[3][4]
! MC Pi0 M02 vs Mass for different MC origin, no other MC particles contributes, charged cluster...
TH2F * fhMCPi0DecayPhotonHitHighLMDiffELM2vsELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
void FillHistograms1(Float_t en, Float_t e1, Float_t e2, Int_t nMax, Float_t mass, Float_t l0, Float_t eta, Float_t phi, Bool_t matched, Int_t mcindex)
Fill histograms for clusters before any selection after spliting.
TH2F * fhNCellMassELowNLocMaxNMCPi0
! n cells in cluster vs mass for low energy clusters, for N max in cluster > 2, for MC pi0 ...
TH2F * fhMCPi0DecayPhotonAdjOtherLMOverlapDiffELM2vsELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay do not hit the adjac...
TH2F * fhPi0CellLogEFrac[3]
! pi0&#39;s energy vs cluster log cell energy fraction with NLM = 1, = 2, > 2
TH2F * fhAsyConNLocMaxN[7][2]
! Asy for Mass around close to 0, N Local Maxima > 2
TH2F * fhMCPi0AnyNLMPairNoMCMatch
! E vs NLM when cluster originated in pi0 merging and a both highest energy pairs and other pairs cor...
TH2F * fhAsymEnCutNLocMax2
! Asym(E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM = 1 ...
TH2F * fhTrackMatchedDEtaNLocMaxNNeg[7]
! Eta distance between track and cluster vs cluster E, more than 2 local maximum
TH2F * fhAnglePairAfterCutsNLocMax2[7][2]
! Pair opening angle vs E
TH2F * fhTrackMatchedDEtaNLocMax2Pos[7]
! Eta distance between track and cluster vs cluster E, 2 local maximum
TH2F * fhMCPi0NoneNLMPairOverlap
! E vs NLM when cluster originated in pi0 merging and a both no NLM corresponds to the photons...
TH2F * fhMCPi0MassM02OverlapNMatch[3][4]
! MC Pi0 M02 vs Mass for different MC origin, N other MC particles contributes, charged cluster...
TH2F * fhNLocMaxM02Cut[7][2]
! Number of maxima in cluster vs E, 1-6 for different MC particle types, after SS cut ...
TH2F * fhMCPi0HighNLMPairOverlap
! E vs NLM when cluster originated in pi0 merging and highest energy local maxima correspond to 2 pho...
TH2F * fhCentralityPi0NLocMax2
! Centrality for selected pi0, N Local Maxima = 2
TH2F * fhMassAsyNLocMax2Ebin[4]
! Mass of Mass of splitted clusters when 2 local max vs asymmetry, 4 E bins, neutral clusters ...
TLorentzVector fPrimaryMom
! Primary momentum, temporary container
Bool_t fCheckSplitDistToBad
Check the distance to bad channel and to EMCal borders of split clusters.
TH2F * fhMassSplitEAfterCutsNLocMaxN[7][2]
! Split Inv Mass vs E1+E2, NLM>2, after M02, asymmetry cuts, different MC particle types...
TH2F * fhMassSplitEFractionNLocMaxNEbin[7][4]
! Mass vs sum of splitted cluster energy / cluster energy for N max in cluster > 2, 1-6 for different MC particle types, not track matched
TH2F * fhMCENCellOverlap1[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, 1 other MC particles contrib...
TH2F * fhMCPi0LowNLMPairNoMCMatch
! E vs NLM when cluster originated in pi0 merging and a pair of local maxima except highest energy co...
TH2F * fhPi0CellEMax2Frac[3]
! pi0&#39;s energy vs energy fraction of second LM and cluster cell energy with NLM = 1...
TH2F * fhSplitEFractionNLocMax1[7][2]
! sum of splitted cluster energy / cluster energy for N Local Maxima = 1
TH2F * fhSplitEFractionAfterCutsNLocMaxN[7][2]
! sum of splitted cluster energy / cluster energy for N Local Maxima > 2, after M02 and asymmetry cut...
TH2F * fhMCPi0DecayPhotonHitHighLMOverlapDiffELM1vsELM1[3]
! E vs Ephoton-Esplit cluster when cluster originated in pi0 merging and MC photon decay hit the cell...
void CheckLocalMaximaMCOrigin(AliVCluster *cluster, Int_t mcindex, Int_t noverlaps, Float_t e1, Float_t e2, Float_t mass)
TH2F * fhTrackMatchedDPhiNLocMax2Pos[7]
! Phi distance between track and cluster vs cluster E, 2 local maximum
TH2F * fhAnglePairNLocMaxN[7][2]
! Pair opening angle vs E
TH2F * fhMCPi0DecayPhotonAdjacentOverlap
! E vs NLM when cluster originated in pi0 merging and MC photon decay hit adjacen cells...
TH2F * fhMassDispPhiNLocMax1Ebin[4]
! Mass of 2 highest energy cells when 1 local max, vs M02, 4 E bins, neutral clusters ...
TH2F * fhM02EnCutNLocMaxN
! M02(E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM > 2 ...
TH2F * fhTrackMatchedDPhiNLocMaxN[7]
! Phi distance between track and cluster vs cluster E, more than 2 local maximum
TH2F * fhMCGenFracAfterCutsNLocMax1MCPi0
! E generated particle / E reconstructed vs E reconstructed for N max in cluster = 1...
TH2F * fhMassBadDistClose[3]
! Split mass of clusters with second LM close to bad channel
TH2F * fhMCEMassOverlap0[3][7]
! E vs Mass for different MC origin, no other MC particles contributes, neutral cluster ...
TH2F * fhNCellPi0NLocMax2[7][2]
! n cells for selected around pi0, N Local Maxima = 2
TH2F * fhAsymNLocMaxN[7][2]
! Asymmetry of >2 cells local maxima vs E, 1-6 for different MC particle types
TH2F * fhMCGenFracNLocMaxNNoOverlap[7][2]
! E generated particle / E reconstructed vs E reconstructed for N max in cluster > 2...
TH2F * fhNCellM02ELowNLocMaxNMCPi0
! n cells in cluster vs m02 for low energy clusters, for N max in cluster > 2, for MC pi0 ...
TH2F * fhMassDispPhiNLocMax2Ebin[4]
! Mass of 2 cells local maxima, vs M02, 4 E bins, neutral clusters
TH2F * fhSplitEFractionNLocMax2[7][2]
! sum of splitted cluster energy / cluster energy for N Local Maxima = 2
Float_t fHistoECut
Fixed E cut for some histograms.
mcTypes
Enumerate indeces for MC histograms depending on the particle ID that generated the cluster...
TH2F * fhMCPi0HighNLMPair
! E vs NLM when cluster originated in pi0 merging and highest energy local maxima correspond to 2 pho...
TH2F * fhArmAfterCutsNLocMax1[7][4]
! Armenteros after M02, asymmetry cuts for pi0, N Local Maxima = 1
TH2F * fhCosThStarAfterCutsNLocMaxN[7][2]
! cos(theta^star) vs E, after M02, asymmetry cuts, NLM>2
TH2F * fhMassNLocMax1[7][2]
! Split Inv Mass vs cluster E, NLM=1, different MC particle types, track matching on/off ...
TH2F * fhMCEEpriOverlap1IdPi0[3][7]
! E reco vs primary for different MC origin, 1 other MC particles contributes, neutral cluster...
TH2F * fhLM2NLocMax[7][2]
! Split cluster 2 E distribution vs Number of maxima in cluster vs E, 1-6 for different MC particle t...
TH2F * fhPi0EtaPhiNLocMax1
! Eta vs Phi of pi0&#39;s with N Local Maxima = 1, E > 8 GeV
void FillThetaStarHistograms(Int_t nMax, Bool_t matched, Int_t mcindex, Float_t pi0E, Float_t m02, Int_t pid)
TH2F * fhMCPi0DecayPhotonHitNoLMOverlapMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay do not hit the cell local maxi...
TH2F * fhM02EtaNLocMax2[7][2]
! M02 for Mass around eta, N Local Maxima = 2
TH2F * fhNCellM02EHighNLocMax1MCPi0
! n cells in cluster vs m02 for high energy clusters, for N max in cluster = 1, for MC pi0 ...
TH2F * fhMassConNLocMax1[7][2]
! Mass for selected around close to 0, N Local Maxima = 1
TH2F * fhMCEAsymOverlapNMatch[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, N other MC particles contrib...
TH2F * fhMCESplitEFracOverlap1[3][7]
! E vs sum of splitted cluster energy / cluster energy for different MC origin, 1 other MC particles ...
TH2F * fhMCESplitEFracOverlapN[3][7]
! E vs sum of splitted cluster energy / cluster energy for different MC origin, N other MC particles ...
TH2F * fhMCEEpriOverlap0Match[3][7]
! E reco vs primary for different MC origin, no other MC particles contributes, charged cluster ...
TH2F * fhSplitEFractionAfterCutsNLocMax1[7][2]
! sum of splitted cluster energy / cluster energy for N Local Maxima = 1, after M02 and asymmetry cut...
TH2F * fhNCellNLocMax2[7][2]
! n cells in cluster vs E for N max in cluster = 2, 1-6 for different MC particle types ...
Bool_t fFillNLMDiffCutHisto
Fill NLM histograms for different settings.
TH2F * fhM02BadDistClose[3]
! M02 of clusters with second LM close to bad channel
TLorentzVector fSubClusterMom1
! Sub-Cluster momentum, temporary container
TH2F * fhAnglePairOverM02NLocMaxNOverlap0[7][2]
! Pair opening angle / m02 vs E, NLM=N
AliAnaInsideClusterInvariantMass & operator=(const AliAnaInsideClusterInvariantMass &split)
Assignment operator not implemented.
TH2F * fhMassEnCutNLocMax1
! Mass(E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM = 1 ...
TH2F * fhEtaEtaPhiNLocMaxN
! Eta vs Phi of eta&#39;s with N Local Maxima > N, E > 8 GeV
TH2F * fhEventPlanePi0NLocMax2
! Event plane for selected pi0, N Local Maxima = 2
TH2F * fhLM1NLocMaxIdPi0[7][2]
! Split cluster 1 E distribution vs Number of maxima in cluster vs E, 1-6 for different MC particle t...
TH2F * fhM02OnBorder[3]
! M02 of clusters with second LM close to EMCAL border
TH2F * fhMassOnBorder[3]
! Split mass of clusters with second LM on EMCAL border
TH2F * fhMassSplitECutNLocMax1
! 85% of split energy, not matched, Mass of split clusters, NLM = 1
TH2F * fhMCEMassOverlap1Match[3][7]
! E vs Mass for different MC origin, 1 other MC particles contributes, charged cluster ...
TH2F * fhMCPi0DecayPhotonHitNoLMMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay do not hit the cell local maxi...
TH2F * fhMCPi0MassM02Overlap1[3][4]
! MC Pi0 M02 vs Mass for different MC origin, 1 other MC particles contributes, neutral cluster...
TH2F * fhTrackMatchedDEtaNLocMax2[7]
! Eta distance between track and cluster vs cluster E, 2 local maximum
TH2F * fhAnglePairPi0NLocMax2[7][2]
! Pair opening angle vs E
TH2F * fhMCAsymM02NLocMax1MCPi0Ebin[4]
! M02 vs decay asymmetry for N max in cluster = 1, for 4 energy bins
TH2F * fhAnglePairAfterCutsNLocMax1[7][2]
! Pair opening angle vs E
TH2F * fhMCPi0DecayPhotonAdjHighLMMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay hit the adjacent cell local ma...
TH2F * fhMCPi0DecayPhotonHitNoLMOverlap
! E vs NLM when cluster originated in pi0 merging and MC photon decay do not hit the cell local maxim...
Bool_t fFillIdEtaHisto
Fill histograms for clusters identified as Eta.
TH2F * fhMCEMassOverlap1[3][7]
! E vs Mass for different MC origin, 1 other MC particles contributes, neutral cluster ...
TH2F * fhMCPi0AnyNLMPairOverlap
! E vs NLM when cluster originated in pi0 merging and a both highest energy pairs and other pairs cor...
TH2F * fhAsymM02CutNLocMax2
! Asym(E) M02 selection, not matched, energy asymmetry of split clusters, NLM = 2 ...
TH2F * fhMCGenSplitEFracNLocMax1[7][2]
! E generated particle / E1+E2 reconstructed vs E reconstructed for N max in cluster = 1...
TH2F * fhMCEM02Overlap0Match[3][7]
! E vs M02 for different MC origin, no other MC particles contributes, charged cluster ...
TH2F * fhMCPi0DecayPhotonHitOtherLMOverlapDiffELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
TH2F * fhCosThStarAfterCutsNLocMax2[7][2]
! cos(theta^star) vs E, after M02, asymmetry cuts, NLM=2
TLorentzVector fSubClusterMomSum
! Sub-Cluster momentum sum, armenteros, temporary container
TH2F * fhMCPi0DecayPhotonAdjacentOverlapMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay hit adjacen cells...
TH2F * fhMassPi0NLocMax1[7][2]
! Mass for selected pi0, N Local Maxima = 1
Bool_t fFillSSExtraHisto
Fill shower shape extra histos.
Bool_t fFillTMResidualHisto
Fill track matching histos, residuals.
TH2F * fhMassDispAsyNLocMax2[7][2]
! Mass of 2 cells local maxima, vs M02, for E > 8 GeV, 1-6 for different MC particle types ...
TH2F * fhAsyMCGenRecoDiffMCPi0Conv[3]
! reconstructed-generated asymmetry of splitted clusters vs E from converted pi0, for 3 NLM cases ...
TH2F * fhMassDispEtaNLocMax2[7][2]
! Mass of 2 cells local maxima, vs M02, for E > 8 GeV, 1-6 for different MC particle types ...
TH2F * fhM02EnCutNLocMax1
! M02(E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM = 1 ...
TH2F * fhPi0EPairDiffTimeNLM1
! E vs Pair of clusters time difference vs E, for selected pi0, NLM=1
TH2F * fhMCPi0HighNLMPairNoMCMatchOverlap
! E vs NLM when cluster originated in pi0 merging and highest energy local maxima correspond to 2 pho...
TH2F * fhAnglePairPrimPi0OverM02NLocMaxN
! Pair opening angle / m02 vs E, NLM=N, prim pi0
TH2F * fhM02NLocMaxN[7][2]
! M02 vs E for N max in cluster > 2, 1-6 for different MC particle types
TH2F * fhMCAsymM02NLocMax2MCPi0Ebin[4]
! M02 vs decay asymmetry for N max in cluster = 2, for 4 energy bins
TH2F * fhM02ECellCutPi0[3][20]
! M02 for selected pi0 with different cut on cell energy, with NLM = 1, = 2, > 2
TH2F * fhMCGenFracAfterCutsNLocMaxNMCPi0
! E generated particle / E reconstructed vs E reconstructed for N max in cluster > 2...
TH2F * fhMassAsyNLocMax1Ebin[4]
! Mass of Mass of splitted clusters when 1 local max vs asymmetry, 4 E bins, neutral clusters ...
TH2F * fhNCellMassELowNLocMax1MCPi0
! n cells in cluster vs mass for low energy clusters, for N max in cluster = 1, for MC pi0 ...
void FillNCellHistograms(Int_t ncells, Float_t energy, Int_t nMax, Bool_t matched, Int_t mcindex, Float_t mass, Float_t l0)
Fill optional histograms depending on the number of cells of the cluster.
Bool_t fFillNCellHisto
Fill n cells in cluster dependent histograms.
TH2F * fhNCellPi0NLocMax1[7][2]
! n cells for selected around pi0, N Local Maxima = 1
TH2F * fhMCEAsymOverlap1Match[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, 1 other MC particles contrib...
Bool_t fFillSSWeightHisto
Fill weigth histograms.
TH2F * fhMassAfterCutsNLocMax2[7][2]
! Mass after M02, asymmetry cuts for MC part, N Local Maxima = 2
TH2F * fhNCellNLocMax1[7][2]
! n cells in cluster vs E for N max in cluster = 1, 1-6 for different MC particle types ...
TH2F * fhMCPi0DecayPhotonHitOtherLMDiffELM1vsELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
TH2F * fhCentralityPi0NLocMax1
! Centrality for selected pi0, N Local Maxima = 1
TH2F * fhTrackMatchedDEtaNLocMax2Neg[7]
! Eta distance between track and cluster vs cluster E, 2 local maximum
TH2F * fhAnglePairPrimPi0vsRecoNLocMax2
! Pair opening angle pi0 generated vs reconstructed
TH2F * fhM02EtaNLocMaxN[7][2]
! M02 for Mass around eta, N Local Maxima > 2
TH2F * fhM02AsyCutNLocMax1
! M02(E) asym selection, not matched, M02, NLM = 1
TH2F * fhMassDispEtaNLocMax2Ebin[4]
! Mass of 2 cells local maxima, vs M02, 4 E bins, neutral clusters
TH2F * fhPi0CellEMaxFrac[3]
! pi0&#39;s energy vs energy fraction of main LM and cluster cell energy with NLM = 1, = 2, > 2
TH2F * fhM02Pi0NLocMaxN[7][2]
! M02 for Mass around pi0, N Local Maxima > 2
TH2F * fhMCGenFracNLocMaxN[7][2]
! E generated particle / E reconstructed vs E reconstructed for N max in cluster > 2...
TH2F * fhMCPi0DecayPhotonAdjHighLMOverlapDiffELM1vsELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the adjacent cel...
TH2F * fhMCEOverlapType
! What particles overlap with pi0, neutral clusters
TH2F * fhNCellMassEHighNLocMax2MCPi0
! n cells in cluster vs mass for high energy clusters, for N max in cluster = 2, for MC pi0 ...
TH2F * fhMassSplitEFractionNLocMax2Ebin[7][4]
! Mass vs sum of splitted cluster energy / cluster energy for N max in cluster = 2, 1-6 for different MC particle types, not track matched
TH2F * fhMCEAsymOverlap1[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, 1 other MC particles contrib...
TH2F * fhMCPi0DecayPhotonHitOtherLMMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay hit the cell local maximas...
TH2F * fhMCPi0DecayPhotonAdjOtherLMOverlapMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay do not hit the adjacent cell l...
TH2F * fhMCPi0NoneNLMPair
! E vs NLM when cluster originated in pi0 merging and a both no NLM corresponds to the photons ...
TH2F * fhAsyMCGenRecoNLocMaxNEbinPi0[4]
! Generated vs reconstructed asymmetry of splitted clusters from pi0 when >2 local max...
TH2F * fhMCEM02Overlap1Match[3][7]
! E vs M02 for different MC origin, 1 other MC particles contributes, charged cluster ...
TH2F * fhMCEM02Overlap0[3][7]
! E vs M02 for different MC origin, no other MC particles contributes, neutral cluster ...
TH2F * fhArmAfterCutsNLocMaxN[7][4]
! Armenteros after M02, asymmetry cuts for pi0, N Local Maxima > 2
TH2F * fhM02NLocMax1[7][2]
! M02 vs E for N max in cluster = 1, 1-6 for different MC particle types
TH2F * fhMCEMassOverlapN[3][7]
! E vs Mass for different MC origin, N other MC particles contributes, neutral cluster ...
TH2F * fhAsymM02CutNLocMaxN
! Asym(E) M02 selection, not matched, energy asymmetry of split clusters, NLM > 2 ...
TH2F * fhMassDispAsyNLocMax1Ebin[4]
! Mass of 2 highest energy cells when 1 local max, vs M02, 4 E bins, neutral clusters ...
TH2F * fhCosThStarNLocMaxN[7][2]
! cos(theta^star) vs E, NLM>2
TH2F * fhEventPlanePi0NLocMax1
! Event plane for selected pi0, N Local Maxima = 1
TH2F * fhMassM02NLocMax1Ebin[4]
! Mass of splitted clusters when 1 local max vs M02, 4 E bins, neutral clusters
TH2F * fhMCGenSplitEFracNLocMax2[7][2]
! E generated particle / E1+E2 reconstructed vs E reconstructed for N max in cluster = 2...
TH2F * fhMassPi0NLocMaxN[7][2]
! Mass for selected around pi0, N Local Maxima > 2
TH2F * fhMCPi0DecayPhotonHitOtherLMOverlap
! E vs NLM when cluster originated in pi0 merging and MC photon decay hit the cell local maximas...
void FillSSExtraHistograms(AliVCluster *cluster, Int_t nMax, Bool_t matched, Int_t mcindex, Float_t mass, Int_t ebin)
Fill optional histograms with more SS parameters.
TH2F * fhMassSplitENLocMax2[7][2]
! Split Inv Mass vs E1+E2, NLM=2, different MC particle types, track matching on/off ...
Bool_t fFillMCOverlapHisto
Fill MC particles overlap histograms.
TH2F * fhNCellM02EHighNLocMaxNMCPi0
! n cells in cluster vs m02 for high energy clusters, for N max in cluster > 2, for MC pi0 ...
TH2F * fhAsyEtaNLocMax2[7][2]
! Asy for Mass around eta, N Local Maxima = 2
TH2F * fhAsymNLocMax2[7][2]
! Asymmetry of 2 cells local maxima vs E, 1-6 for different MC particle types
void InitParameters()
Initialize the parameters of the analysis with default values.
TH2F * fhMCEEpriOverlap0[3][7]
! E reco vs primary for different MC origin, no other MC particles contributes, neutral cluster ...
TH2F * fhMassDispPhiNLocMaxNEbin[4]
! Mass of >2 cells local maxima, vs M02, 4 E bins, neutral clusters
TH2F * fhMCENCellOverlap0Match[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, no other MC particles contri...
TH2F * fhMCPi0DecayPhotonHitHighLMOverlapDiffELM2[3]
! E vs Ephoton-Esplit cluster when cluster originated in pi0 merging and MC photon decay hit the cell...
TH2F * fhMassDispAsyNLocMaxN[7][2]
! Mass of >2 cells local maxima, vs M02, for E > 8 GeV, 1-6 for different MC particle types ...
Int_t fMinNCells
Study clusters with ncells larger than cut.
void FillNLMDiffCutHistograms(AliVCluster *cluster, AliVCaloCells *cells, Bool_t matched)
Calculate NLM for different settings and recalculate splitting.
TH2F * fhNCellM02ELowNLocMax2MCPi0
! n cells in cluster vs m02 for low energy clusters, for N max in cluster = 2, for MC pi0 ...
TH2F * fhAsyConNLocMax2[7][2]
! Asy for Mass around close to 0, N Local Maxima = 2
TH2F * fhMassSplitENLocMaxN[7][2]
! Split Inv Mass vs E1+E2, NLM>2, different MC particle types, track matching on/off ...
TH2F * fhEtaEPairDiffTimeNLM1
! E vs Pair of clusters time difference vs E, for selected eta, NLM=1
TH2F * fhAnglePairM02NLocMax2[7][2]
! Pair opening angle vs M02 for E > 7 GeV
TH2F * fhMCGenFracNLocMax1NoOverlap[7][2]
! E generated particle / E reconstructed vs E reconstructed for N max in cluster = 1...
TH2F * fhMassAfterCutsNLocMax1[7][2]
! Mass after M02, asymmetry cuts for MC part, N Local Maxima = 1
TH2F * fhEtaEtaPhiNLocMax1
! Eta vs Phi of eta&#39;s with N Local Maxima = 1, E > 8 GeV
TH2F * fhMCPi0DecayPhotonAdjOtherLMMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay do not hit the adjacent cell l...
TH2F * fhClusterEtaPhiNLocMax1
! Eta vs Phi of clusters with N Local Maxima = 1, E > 8 GeV
TH2F * fhM02EtaNLocMax1[7][2]
! M02 for Mass around eta, N Local Maxima = 1
TH2F * fhAnglePairAfterCutsNLocMaxN[7][2]
! Pair opening angle vs E
const char Option_t
Definition: External.C:48
TH2F * fhAnglePairOverM02NLocMax2Overlap0[7][2]
! Pair opening angle / m02 vs E, NLM=2
TH2F * fhMassPi0NLocMax2[7][2]
! Mass for selected around pi0, N Local Maxima = 2
TH2F * fhMCPi0DecayPhotonHitHighLMDiffELM1vsELM1[3]
! E vs Ephoton-Esplit cluster when cluster originated in pi0 merging and MC photon decay hit the cell...
void FillSSWeightHistograms(AliVCluster *cluster, Int_t nlm, Int_t absId1, Int_t absId2)
Recalculate shower shape for different weights predifined in an array and fill histograms.
TH2F * fhMCPi0DecayPhotonAdjOtherLMOverlapDiffELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay do not hit the adjac...
TH2F * fhMCESplitEFracOverlapNMatch[3][7]
! E vs sum of splitted cluster energy / cluster energy for different MC origin, N other MC particles ...
TH2F * fhMCPi0DecayPhotonAdjOtherLMDiffELM1[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay do not hit the adjac...
TH2F * fhMCGenSplitEFracAfterCutsNLocMax1MCPi0
! E generated particle / E1+E2 reconstructed vs E reconstructed for N max in cluster = 1...
TH2F * fhTrackMatchedDEtaNLocMax1[7]
! Eta distance between track and cluster vs cluster E, 1 local maximum
TH2F * fhMCEM02Overlap1[3][7]
! E vs M02 for different MC origin, 1 other MC particles contributes, neutral cluster ...
TH2F * fhM02MCGenFracNLocMaxNEbin[7][4]
! M02 vs E generated particle / E reconstructed vs E reconstructed for N max in cluster > 2...
TH2F * fhMassM02CutNLocMaxN
! Mass(E) M02 selection, not matched, Mass of split clusters, NLM > 2
void MakeAnalysisFillHistograms()
Main method. Search for pi0/eta in GetCalorimeter() with shower shape + split analysis.
TH2F * fhMCPi0DecayPhotonAdjHighLMDiffELM1vsELM1[3]
! E vs Ephoton-Esplit cluster when cluster originated in pi0 merging and MC photon decay hit the adja...
TH2F * fhMCEAsymOverlap0[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, no other MC particles contri...
TH2F * fhNCellPi0NLocMaxN[7][2]
! n cells for selected around pi0, N Local Maxima > 2
TH2F * fhMassDispPhiNLocMax1[7][2]
! Mass of 2 highest energy cells when 1 local max, vs M02, for E > 8 GeV, 1-6 for different MC partic...
TH2F * fhAsyEtaNLocMax1[7][2]
! Asy for Mass around eta, N Local Maxima = 1
bool Bool_t
Definition: External.C:53
TH2F * fhMCGenFracNLocMax2NoOverlap[7][2]
! E generated particle / E reconstructed vs E reconstructed for N max in cluster = 2...
TH2F * fhMCPi0DecayPhotonAdjOtherLMOverlapDiffELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay do not hit the adjac...
TH2F * fhMassDispEtaNLocMax1[7][2]
! Mass of 2 highest energy cells when 1 local max, vs M02, for E > 8 GeV, 1-6 for different MC partic...
TH2F * fhSplitEFractionvsAsyNLocMax1[2]
! sum of splitted cluster energy / cluster energy for N Local Maxima = 1 vs |A|
TH2F * fhTrackMatchedDPhiNLocMax1Pos[7]
! Phi distance between track and cluster vs cluster E, 1 local maximum
TH2F * fhMCPi0AnyNLMPairNoMCMatchOverlap
! E vs NLM when cluster originated in pi0 merging and a both highest energy pairs and other pairs cor...
TH2F * fhMCPi0HighNLMPairNoMCMatch
! E vs NLM when cluster originated in pi0 merging and highest energy local maxima correspond to 2 pho...
TH2F * fhMCEEpriOverlap1Match[3][7]
! E reco vs primary for different MC origin, 1 other MC particles contributes, charged cluster ...
Select clusters with large shower shape, split them and tag them as pi0/eta via invariant mass...
TH2F * fhNCellEtaNLocMaxN[7][2]
! n cells for selected around eta, N Local Maxima > 2
TH2F * fhMassNLocMaxN[7][2]
! Split Inv Mass vs cluster E, NLM>2, different MC particle types, track matching on/off ...
TH2F * fhMCGenEFracvsSplitEFracNLocMax2[7][2]
! E generated particle / E reconstructed vs E1+E2 reconstructed / E reconstructed for N max in cluste...
TH2F * fhAnglePairPrimPi0OverM02NLocMax2
! Pair opening angle / m02 vs E, NLM=2, prim pi0
TH2F * fhArmPi0NLocMaxN[7][4]
! Armenteros for selected pi0, N Local Maxima > 2
void FillIdEtaHistograms(Float_t en, Float_t e1, Float_t e2, Int_t nc, Int_t nMax, Float_t t12diff, Float_t mass, Float_t l0, Float_t eta, Float_t phi, Bool_t matched, Int_t mcindex)
Fill histograms for clusters passing the eta selection.
TH2F * fhCentralityEtaNLocMaxN
! Centrality for selected eta, N Local Maxima > 2
TH2F * fhMassDispEtaNLocMaxNEbin[4]
! Mass of >2 cells local maxima, vs M02, 4 E bins, neutral clusters
TH2F * fhMassM02CutNLocMax2
! Mass(E) M02 selection, not matched, Mass of split clusters, NLM = 1
TH2F * fhNCellEtaNLocMax1[7][2]
! n cells for selected around eta, N Local Maxima = 1
TH2F * fhAnglePairOverM02NLocMax1Overlap0[7][2]
! Pair opening angle / m02 vs E, NLM=1
TH2F * fhEventPlaneEtaNLocMaxN
! Event plane for selected eta, N Local Maxima > 2
TH2F * fhMCPi0DecayPhotonHitNoLM
! E vs NLM when cluster originated in pi0 merging and MC photon decay do not hit the cell local maxim...
TH2F * fhMCPi0LowNLMPairNoMCMatchOverlap
! E vs NLM when cluster originated in pi0 merging and a pair of local maxima except highest energy co...
TH2F * fhAsymEnCutNLocMax1
! Asym(E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM = 1 ...
TH2F * fhM02MCGenFracNLocMax2Ebin[7][4]
! M02 vs E generated particle / E reconstructed vs E reconstructed for N max in cluster = 2...
Bool_t fFillThetaStarHisto
Fill cosThetaStar histos.
TH2F * fhM02EnCutNLocMax2
! M02(E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM = 1 ...
TH2F * fhNLocMax[7][2]
! Number of maxima in cluster vs E, 1-6 for different MC particle types
TH2F * fhMassAsyNLocMaxNEbin[4]
! Mass of Mass of splitted clusters when >2 local max vs asymmetry, 4 E bins, neutral clusters ...
TH2F * fhMassSplitECutNLocMax2
! 85% of split energy, not matched, Mass of split clusters, NLM = 1
TH2F * fhMCGenSplitEFracNLocMaxN[7][2]
! E generated particle / E1+E2 reconstructed vs E reconstructed for N max in cluster > 2...
TH2F * fhMassMCGenFracNLocMaxNEbin[7][4]
! Mass vs E generated particle / E reconstructed vs E reconstructed for N max in cluster > 2...
TH2F * fhMassAfterCutsNLocMaxN[7][2]
! Mass after M02, asymmetry cuts for MC part, N Local Maxima > 2
TH2F * fhTrackMatchedDPhiNLocMax1Neg[7]
! Phi distance between track and cluster vs cluster E, 1 local maximum
void Print(const Option_t *opt) const
Print some relevant parameters set for the analysis.
TH2F * fhMassEtaNLocMax1[7][2]
! Mass for selected around eta, N Local Maxima = 1
TLorentzVector fSubClusterMomBoost
! Sub-Cluster momentum boosted, armenteros, temporary container
TH2F * fhMassSplitEAfterCutsNLocMax2[7][2]
! Split Inv Mass vs E1+E2, NLM=2, after M02, asymmetry cuts, different MC particle types...
TH2F * fhCosThStarAfterCutsNLocMax1[7][2]
! cos(theta^star) vs E, after M02, asymmetry cuts, NLM=1
TH2F * fhMassDispAsyNLocMax2Ebin[4]
! Mass of 2 cells local maxima, vs M02, 4 E bins, neutral clusters
TH2F * fhMCPi0DecayPhotonHitHighLMMass[3]
! E vs Mass when cluster originated in pi0 merging and MC photon decay hit the cell local maxima ...
TH2F * fhClusterEtaPhiNLocMaxN
! Eta vs Phi of clusters with N Local Maxima > 2, E > 8 GeV
TH2F * fhMCPi0DecayPhotonHitOtherLMDiffELM2vsELM2[3]
! E vs Ephoton-Esplit when cluster originated in pi0 merging and MC photon decay hit the cell local m...
Int_t fSSECellCutN
Total number of cell min energy cuts to test.
TH2F * fhMassDispAsyNLocMaxNEbin[4]
! Mass of >2 cells local maxima, vs M02, 4 E bins, neutral clusters
Float_t fNLMMinDiff[5]
List of local maxima min difference cell energy.
TH2F * fhMCEMassOverlapNMatch[3][7]
! E vs Mass for different MC origin, N other MC particles contributes, charged cluster ...
TH2F * fhM02ConNLocMax2[7][2]
! M02 for Mass around close to 0, N Local Maxima = 2
TH2F * fhMassConNLocMax2[7][2]
! Mass for selected around close to 0, N Local Maxima = 2
TH2F * fhAnglePairPrimPi0OverM02NLocMax1
! Pair opening angle / m02 vs E, NLM=1, prim pi0
TH2F * fhAsyMCGenRecoDiffMCPi0[3]
! reconstructed-generated asymmetry of splitted clusters vs E from pi0, for 3 NLM cases ...
TH2F * fhEventPlanePi0NLocMaxN
! Event plane for selected pi0, N Local Maxima > 2
TH2F * fhMCPi0AnyNLMPair
! E vs NLM when cluster originated in pi0 merging and a both highest energy pairs and other pairs cor...
TH2F * fhNCellM02EHighNLocMax2MCPi0
! n cells in cluster vs m02 for high energy clusters, for N max in cluster = 2, for MC pi0 ...
TH2F * fhAnglePairPrimPi0RecoNLocMax1
! Pair opening angle pi0 generated/reconstructed vs E
TH2F * fhMCPi0LowNLMPair
! E vs NLM when cluster originated in pi0 merging and a pair of local maxima except highest energy co...
TH2F * fhMassMCGenFracNLocMax2Ebin[7][4]
! Mass vs E generated particle / E reconstructed vs E reconstructed for N max in cluster = 2...
TH2F * fhMCGenSplitEFracAfterCutsNLocMax2MCPi0
! E generated particle / E1+E2 reconstructed vs E reconstructed for N max in cluster = 2...
TH2F * fhAnglePairNLocMax2[7][2]
! Pair opening angle vs E
TH2F * fhSplitEFracEnCutNLocMax1
! Split E fraction (E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM = 1
TH2F * fhM02AsyCutNLocMaxN
! M02(E) asym selection, not matched, M02, NLM > 2
TH2F * fhMCGenFracNLocMaxEbin[7][4]
! NLM vs E generated particle / E reconstructed vs E reconstructed 1-6 for different MC particle type...
TH2F * fhAsymM02CutNLocMax1
! Asym(E) M02 selection, not matched, energy asymmetry of split clusters, NLM = 1 ...
TH2F * fhMCENCellOverlapNMatch[3][7]
! E vs sum of splitted cluster energy asymmetry for different MC origin, N other MC particles contrib...
TH2F * fhMCEEpriOverlapN[3][7]
! E reco vs primary for different MC origin, N other MC particles contributes, neutral cluster ...
virtual ~AliAnaInsideClusterInvariantMass()
Virtual destructor. Not implemeted.
TH2F * fhPi0CellEMaxEMax2Frac[3]
! pi0&#39;s energy vs fraction of 2 main maxima energy with NLM = 1, = 2, > 2
TObjString * GetAnalysisCuts()
Save parameters used for analysis.
TH2F * fhMCGenSplitEFracAfterCutsNLocMaxNMCPi0
! E generated particle / E1+E2 reconstructed vs E reconstructed for N max in cluster > 2...
TH2F * fhMassEnCutNLocMaxN
! Mass(E) E sub-cluster cut selection, not matched, Mass of split clusters, NLM > 2 ...
TH2F * fhMCPi0DecayPhotonAdjacent
! E vs NLM when cluster originated in pi0 merging and MC photon decay hit adjacen cells...