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AliAnaCalorimeterQA.h
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1 #ifndef ALIANACALORIMETERQA_H
2 #define ALIANACALORIMETERQA_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4  * See cxx source for full Copyright notice */
5 
6 //_________________________________________________________________________
31 
32 // --- Root system ---
33 class TH3F;
34 class TH2F;
35 class TH1F;
36 class TObjString;
37 class TObjArray;
38 
39 // --- Analysis system ---
40 class AliVCaloCells;
41 class AliVCaloCluster;
42 class AliVTrack;
43 
45 
47 
48 public:
49 
51 
53  virtual ~AliAnaCalorimeterQA() { ; }
54 
55  // General methods
56 
57  TObjString * GetAnalysisCuts();
58 
60 
61  void Init();
62 
63  void InitParameters();
64 
66 
67  void Print(const Option_t * opt) const;
68 
69  // Main methods
70 
71  void BadClusterHistograms(AliVCluster* clus, const TObjArray *caloClusters, AliVCaloCells * cells,
72  Int_t absIdMax, Double_t maxCellFraction, Float_t eCrossFrac, Double_t tmax);
73 
74  void CalculateAverageTime(AliVCluster *clus, AliVCaloCells *cells, Double_t timeAverages[2]);
75 
76  void CellHistograms(AliVCaloCells * cells);
77 
78  void CellInClusterPositionHistograms(AliVCluster* cluster);
79 
80  void ClusterAsymmetryHistograms(AliVCluster* clus, Int_t absIdMax, Bool_t goodCluster );
81 
82  void ClusterHistograms(AliVCluster* cluster, const TObjArray *caloClusters, AliVCaloCells * cells,
83  Int_t absIdMax, Double_t maxCellFraction, Float_t eCrossFrac, Double_t tmax);
84 
85  void ClusterLoopHistograms(const TObjArray * clusters, AliVCaloCells * cells);
86 
87  Bool_t ClusterMCHistograms(Bool_t matched, const Int_t * labels, Int_t nLabels, Int_t & pdg );
88 
89  void ClusterMatchedWithTrackHistograms(AliVCluster* clus, Bool_t mcOK, Int_t pdg);
90 
91  void Correlate();
92 
93 // void ExoticHistograms(Int_t absIdMax, Float_t ampMax,
94 // AliVCluster *clus, AliVCaloCells* cells);
95 
96  void ChannelCorrelationInTCard(AliVCluster* clus, AliVCaloCells * cells, Bool_t matched, Int_t absIdMax, Float_t exoticity) ;
97 
98  Float_t GetECross(Int_t absId, AliVCaloCells* cells,Float_t dtcut = 10000);
99 
100  void InvariantMassHistograms(Int_t iclus, Int_t nModule, const TObjArray* caloClusters, AliVCaloCells * cells);
101 
102  Bool_t IsGoodCluster(Int_t absIdMax, Float_t m02, Int_t nCellsPerCluster, AliVCaloCells *cells);
103 
104  void MCHistograms();
105 
106  void WeightHistograms(AliVCluster *clus, AliVCaloCells* cells);
107 
108 
109  // Setters and getters
110 
113 
116 
119 
122 
125 
128 
131 
134 
137 
140 
143 
144  Double_t GetTimeCutMin() const { return fTimeCutMin ; }
145  Double_t GetTimeCutMax() const { return fTimeCutMax ; }
146  void SetTimeCut(Double_t min, Double_t max) {
147  fTimeCutMin = min ; fTimeCutMax = max ; }
148 
149  void SetNEBinCuts(Int_t nb) { fNEBinCuts = nb ; }
150  void SetEBinCutsAt(Int_t i, Float_t va) { if(i < 15) fEBinCuts[i] = va ; }
151 
152 
153  // Histogram switchs
154 
157 
160 
163 
166 
169 
172 
175 
178 
181 
184 
187 
190 
191  void SwitchOnCorrelation() { fCorrelate = kTRUE ; }
192  void SwitchOffCorrelation() { fCorrelate = kFALSE ; }
193 
196 
199 
200 
201  // Analysis not to be used in QA
202  //==============================
205 
208 
209  void SwitchOnStudyWeight() { fStudyWeight = kTRUE ; }
210  void SwitchOffStudyWeight() { fStudyWeight = kFALSE ; }
211 
214 
217 
218  void SwitchOnStudyExotic() { fStudyExotic = kTRUE ; }
219  void SwitchOffStudyExotic() { fStudyExotic = kFALSE ; }
220 
222 
223  private:
224 
225  // Switches
226 
232 
238 
240 
244 
247 
248  // Analysis not to be used in QA
249 
255 
256  // Cuts
257 
268 
269  // Invariant mass analysis
270 
277 
278  TLorentzVector fClusterMomentum;
279  TLorentzVector fClusterMomentum2;
280  TLorentzVector fPrimaryMomentum;
281 
283 
284 
285  // Calorimeter Clusters
286 
287  TH1F * fhE ;
288  TH1F * fhPt ;
289  TH1F * fhPhi;
290  TH1F * fhEta;
293  TH1F * fhECharged ;
294  TH1F * fhPtCharged ;
295  TH1F * fhPhiCharged;
296  TH1F * fhEtaCharged;
299 
300  TH2F * fhIM;
310 
312 
315 
318 
321 
324 
325  TH1F * fhNClusters;
326 
332 
337 
338 //TH2F * fhClusterMaxCellDiffAverageTime; //!<! Difference between cluster average time and time of cell with more energy
339 //TH2F * fhClusterMaxCellDiffWeightedTime; //!<! Difference between cluster weighted time and time of cell with more energy
341 
342 //TH2F * fhDispersion; //!<! Cluster Dispersion vs Energy
346 
347  // T-Card correlation
348 
357 
366 
371 
375 
378 
383 
388 
391 
398 
407 
417 
424 
434 
444 
445 
450 
451 // TH2F * fhLambda0TCardCorrelN[8][2]; //!<! Cluster m02 vs E, max cell correlated with 0 to >6 cells in TCard
452 // TH2F * fhNCellsTCardCorrelN [8][2]; //!<! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
453 // TH2F * fhExoticTCardCorrelN [8][2]; //!<! Cluster exoticity vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
454 // TH2F * fhColRowTCardCorrelNLowE [8][2]; //!<! Cluster max cell col vs row, E > 2 GeV select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
455 // TH2F * fhColRowTCardCorrelNHighE[8][2]; //!<! Cluster max cell col vs row, E > 8 GeV select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
456 //
457 // TH2F * fhLambda0TCardCorrelNAllSameTCard[8][2]; //!<! Cluster m02 vs E, max cell correlated with 0 to >6 cells in TCard
458 // TH2F * fhNCellsTCardCorrelNAllSameTCard [8][2]; //!<! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
459 // TH2F * fhExoticTCardCorrelNAllSameTCard [8][2]; //!<! Cluster exoticity vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
460 // TH2F * fhColRowTCardCorrelNAllSameTCardLowE [8][2]; //!<! Cluster max cell col vs row, E > 2 GeV select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
461 // TH2F * fhColRowTCardCorrelNAllSameTCardHighE[8][2]; //!<! Cluster max cell col vs row, E > 8 GeV select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
462 //
463 // TH2F * fhLambda0TCardCorrelNExotic[8][2]; //!<! Cluster m02 vs E, max cell correlated with 0 to >6 cells in TCard, exoticity > 0.97
464 // TH2F * fhNCellsTCardCorrelNExotic [8][2]; //!<! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with >6 cells in TCard, exoticity > 0.97
465 // TH2F * fhColRowTCardCorrelNLowEExotic [8][2]; //!<! Cluster max cell col vs row, E > 2 GeV select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
466 // TH2F * fhColRowTCardCorrelNHighEExotic[8][2]; //!<! Cluster max cell col vs row, E > 8 GeV select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard
467 //
468 // TH2F * fhLambda0TCardCorrelNAllSameTCardExotic[8][2]; //!<! Cluster m02 vs E, max cell correlated with 0 to >6 cells in TCard, exoticity > 0.97
469 // TH2F * fhNCellsTCardCorrelNAllSameTCardExotic [8][2]; //!<! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard, exoticity > 0.97
470 //
471 //
472 // TH2F * fhLambda0TCardCorrel[7][2]; //!<! Cluster m02 vs E, max cell correlated with different combinations of cells in TCard
473 // TH2F * fhNCellsTCardCorrel [7][2]; //!<! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with different combinations of cells in TCard, exoticity > 0.97
474 // TH2F * fhExoticTCardCorrel [7][2]; //!<! Cluster exoticity vs E, select cells with w > 0.01, max cell correlated with different combinations of cells in TCard, exoticity > 0.97
475 //
476 // TH2F * fhLambda0TCardCorrelExotic[4][2]; //!<! Cluster m02 vs E, max cell correlated with different combinations of cells in TCard, exoticity > 0.97
477 // TH2F * fhNCellsTCardCorrelExotic [4][2]; //!<! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with different combinations of cells in TCard, exoticity > 0.97
478 
483  TH2F * fhTimeExoticity [14][2];
484  TH2F * fhLambda0Lambda1 [14][2];
485 
486 // TH2F * fhLambda0ExoticityAllSameTCard[14][2]; //!<! Cluster m02 vs exoticy, for different cluster energy bins, all cells in same TCard as leading
487 // TH2F * fhLambda1ExoticityAllSameTCard[14][2]; //!<! Cluster m02 vs exoticy, for different cluster energy bins, all cells in same TCard as leading
488 // TH2F * fhLambdaRExoticityAllSameTCard[14][2]; //!<! Cluster m02 vs exoticy, for different cluster energy bins, all cells in same TCard as leading
489 // TH2F * fhNCellsExoticityAllSameTCard [14][2]; //!<! Cluster NCells vs exoticy, for different cluster energy bins, all cells in same TCard as leading
490 // TH2F * fhLambda0Lambda1AllSameTCard [14][2]; //!<! Cluster m02 vs m20,for different cluster energy bins, all cells in same TCard as leading
491 //
494 
499 // TH2F * fhTMPhiResidualExoticityAllSameTCard[14]; //!<! Cluster-track matching residual in phi vs exoticity, all cells in same TCard as leading
500 // TH2F * fhTMEtaResidualExoticityAllSameTCard[14]; //!<! Cluster-track matching residual in phi vs exoticity, all cells in same TCard as leading
501 
508 //TH2F * fhLambdaRTCardCorrelNCell[6][6][2]; //!<! Cluster m20/m02 vs E, cluster contains 0 to more than 6 cells with w > 0.01 in same TCard or diff TCard
510 
520 
530 
532 //TH2F * fhMassEPairTCardCorrelNCell[6][6][2]; //!<! Cluster invariant mass vs E pair, one of clusters 0.1<m02<0.4 contains 0 to more than 6 cells with w > 0.01, in same TCard or diff TCard
540 
543 //TH2F * fhLambdaRExoticityPerNCell[6][6][2]; //!<! Cluster m20/m02 vs exoticy,for E > 8 and n cell bins with w>0.01, in same TCard or diff TCard
544 
547 
548 //TH2F * fhLambda0TCardCorrelNearRow[6][2]; //!<! Cluster m02 vs E, max cell correlated with different combinations of cells in TCard, one correl. cell is 1 row away
549 //TH2F * fhNCellsTCardCorrelNearRow [6][2]; //!<! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with different combinations of cells in TCard, one correl. cell is 1 row away
550 //
551 //TH2F * fhLambda0TCardCorrel2ndMax[4][2]; //!<! Cluster m02 vs E, max cell correlated with different combinations of cells in TCard, 2nd max also in TCard
552 //TH2F * fhNCellsTCardCorrel2ndMax [4][2]; //!<! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with different combinations of cells in TCard, 2nd Max in TCard
553 //
554 // TH2F * fhLambda0TCardCorrelOtherTCard[7][2]; //!<! Cluster m02 vs E, max cell correlated with different combinations of cells in TCard
555 // TH2F * fhNCellsTCardCorrelOtherTCard [7][2]; //!<! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with different combinations of cells in TCard
556 // TH2F * fhExoticTCardCorrelOtherTCard [7][2]; //!<! Cluster exoticity vs E, select cells with w > 0.01, max cell correlated with different combinations of cells in TCard
557 // TH2F * fhColRowTCardCorrelOtherTCardLowE [7][2]; //!<! Cluster max cell col vs row, E > 2 GeV select cells with w > 0.01, max cell correlated with different combinations of cells in TCard
558 // TH2F * fhColRowTCardCorrelOtherTCardHighE[7][2]; //!<! Cluster max cell col vs row, E > 8 GeV select cells with w > 0.01, max cell correlated with different combinations of cells in TCard
559 
562 //TH2F * fhTCardCorrECellMaxRat [12][2]; //!<! Secondary cell energy in cluster / cell max energy vs cluster energy, different secondary cell selections depending on TCard
563 //TH2F * fhTCardCorrEClusterRat [12][2]; //!<! Secondary cell energy in cluster / cluster energy - vs cluster energy, different secondary cell selections depending on TCard
565 
568 //TH2F * fhTCardCorrECellMaxRatExo [12][2]; //!<! Secondary cell energy in cluster / cell max energy vs cluster energy, different secondary cell selections depending on TCard
569 //TH2F * fhTCardCorrEClusterRatExo [12][2]; //!<! Secondary cell energy in cluster / cluster energy - vs cluster energy, different secondary cell selections depending on TCard
571 
580 
581  // Bad clusters histograms
582 
588 
592 
593 //TH2F * fhBadClusterMaxCellDiffAverageTime; //!<! Difference between cluster average time and time of cell with more energy
594 //TH2F * fhBadClusterMaxCellDiffWeightedTime; //!<! Difference between cluster weighted time and time of cell with more energy
596 
599 
600  // Cluster cell size
601 
614 
615  // Cluster/cell Position
616 
621 
622  TH2F * fhRE ;
623  TH2F * fhXE ;
624  TH2F * fhYE ;
625  TH2F * fhZE ;
627 
633 
638 
643 
644  // Calorimeter cells
645 
646  TH1F * fhNCells;
648  TH1F * fhAmplitude;
652 
653  TH1F * fhTime;
654 //TH2F * fhTimeVz; //!<! Time measured in towers/crystals vs vertex z component, for E > 0.5
659 
663 
665 
666  // Calorimeters Correlation
667 
672 
677 
682 
683  // V0 Correlation
684 
693 
694  // Track Correlation
695 
700 
701  // Centrality
702 
707 
708  // Event plane
709 
714 
715  // Module histograms
716 
740 
741  // Weight studies
742 
747 
750 //TH2F * fhLambda1ForW0AndCellCuts [12][4][3]; //!<! L1 for different w0 and cell cuts
751 
753 //TH2F * fhLambda1ForW0MC[12][5]; //!<! L1 for different w0, depending on the particle of origin
754 
759 
760  // Pure MC histograms
761 
763  enum mcTypes { kmcPhoton = 0, kmcPi0 = 1, kmcEta = 2,
766 
767  TH2F * fhRecoMCE[7][2] ;
768  TH2F * fhRecoMCPhi[7][2] ;
769  TH2F * fhRecoMCEta[7][2] ;
770  TH2F * fhRecoMCDeltaE[7][2] ;
771  TH2F * fhRecoMCRatioE[7][2] ;
774 
775  TH1F * fhGenMCE [4] ;
776  TH1F * fhGenMCPt[4] ;
778  TH1F * fhGenMCAccE [4] ;
779  TH1F * fhGenMCAccPt[4] ;
781 
783  TH2F * fhEMR ;
785  TH2F * fhHaR ;
786 
787  // Histograms for MC track-matching
788 
795 
802 
804  TH1F * fhMCEle1dR;
806 
808  TH1F * fhMCChHad1dR;
810 
812  TH1F * fhMCNeutral1dR;
814 
818 
822 
826 
830 
835 
839 
847 
850 
853 
855  ClassDef(AliAnaCalorimeterQA,37) ;
857 
858 } ;
859 
860 #endif //ALIANACALORIMETERQA_H
861 
862 
863 
void SetEMCALNCellsPerClusterMin(Int_t n)
TH2F * fhCaloV0MCorrEClusters
! Calo vs V0 multiplicity, total measured cluster energy
TH2F * fhTimeIdLowGain
! Time vs Absolute cell Id, low gain
TH2F * fhDeltaCellClusterRE
! R cluster - R cell distribution (cm) vs cluster energy
Bool_t IsGoodCluster(Int_t absIdMax, Float_t m02, Int_t nCellsPerCluster, AliVCaloCells *cells)
Identify cluster as exotic or not.
TH2F * fhTMPhiResidualExoticityLooseCut[14]
! Cluster-track matching residual in phi vs exoticity, loose acceptance cut
TH2F * fhEnergyTime1Cell[2]
! 1 cell cluster energy vs time
TH2F * fhDCALPHOSCorrNCells
! DCAL vs PHOS, number of cells
TH2F * fhLambda1NLM1TCardCorrNoSelection[2]
! Cluster m20 vs E for clusters selected for TCard correlation studies, nlm=1
TH3F * fhClusterMaxCellDiffM02
! Difference between cluster energy and energy of cell with more energy, good clusters onl ...
Int_t pdg
TH2F * fhNCellsPerClusterNoCut
! N cells per cluster vs cluster energy, before cuts
TH2F * fhLambda0ForW0AndCellCutsEta0[12][4][3]
! L0 for different w0 and cell cuts, |eta| < 0.15
TH2F * fhMCNeutral1EOverPR02
! p/E for track-cluster matches, dR < 0.2, MC neutral
TH2F * fhNCellsMod
! Number of towers/crystals with signal for different module, Reco
TH3F * fhXYZ
! cluster X vs Y vs Z (cm)
TH2F * fh1EOverPMod
! p/E for track-cluster matches, per SM
TH2F * fhEMaxRatNLM3TCardCorrelNCell[6][6][2]
! Cluster E cell max / E cluster for NLM>2 vs E, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fh1EOverPR02Mod
! p/E for track-cluster matches, dR < 0.2, per SM
TH2F * fhDeltaCellClusterYNCells
! Y cluster - Y cell distribution (cm) vs N cells in cluster
TH1F * fhPt
! pT distribution, Reco
void SetPHOSNCellsPerClusterMin(Int_t n)
void SetTimeCut(Double_t min, Double_t max)
TH2F * fhColRowExoticHighENulTime
! cluster col-row cluster cell max, E > 8 GeV, -5 < t < 5 ns exo > 0.97
TH2F * fhClusterMaxCellECross
! 1 - Energy in cross around max energy cell / max energy cell vs cluster energy, good clusters ...
TH2F * fhTMEtaResidualExoticityLooseCut[14]
! Cluster-track matching residual in phi vs exoticity, loose acceptance cut
Bool_t fFillPi0PairDiffTime
Fill time difference histograms of cluster pairs in pi0 mass window, only if fFillAllPi0Histo=kTRUE.
double Double_t
Definition: External.C:58
Float_t GetInvMassMaxOpenAngle() const
Definition: External.C:260
TH2F * fhGridCellsE
! Cells ordered in column/row for different module, weighted with energy, Reco
TH1F * fhPtCharged
! pT distribution, Reco, matched with track
TH2F * fhClusterMaxCellDiff
! Difference between cluster energy and energy of cell with more energy, good clusters only ...
TH2F * fhBadClusterDeltaIEtaDeltaIPhiE2
! Difference between max cell index and farthest cell, eta vs phi, 2 < E < 6 GeV, with and without ma...
TH2F * fhECellSameWeightNLM1TCardCorrNoSelection[2]
! Cluster E cell weight for NLM=1 vs E for clusters selected for TCard correlation studies...
TH2F * fh2dR
! distance between projected track and cluster (eta-phi units)
Float_t fInvMassMinECut
Minimum energy cut value for clusters entering the invariant mass calculation.
Bool_t fStudyClustersAsymmetry
Study asymmetry of clusters, not QA related.
TH2F * fh2dRMod
! distance between projected track and cluster (eta-phi units), per SM
void SwitchOnFillAllTrackMatchingHistogram()
Definition: External.C:236
TH2F * fhECellWeightNLM1TCardCorrNoSelection[2]
! Cluster E cell weight for NLM=1 vs E for clusters selected for TCard correlation studies ...
TH2F * fhLambdaRTCardCorrNoSelection[2]
! Cluster m20/m02 vs E for clusters selected for TCard correlation studies
TH2F * fhNCellsTCardCorrWithWeightNoSelection[2]
! Ncells per cluster vs cluster energy, select cells with w>0.01, clusters selected for TCard correla...
TH2F * fhNCellsTCardSameAndDiffFractionExotic[2]
! Cluster fraction of NCells in same TCard as leading vs energy, exoticity > 0.97 ...
TH2F * fhBadClusterEtaPhi
! Time Max cell of bad cluster
Float_t fEMCALCellAmpMin
Amplitude Threshold on EMCal cells.
TH2F * fhIMDCALPHOS
! Cluster pairs invariant mass vs pair pT, for DCal-PHOS pairs
TH1F * fhEta
! eta distribution, Reco
TH2F * fhTimeMod
! Cell time distribution for different module, Reco
TH2F * fhMCChHad1EleEOverP
! p/E for track-cluster matches, dR < 0.2, 60 < dEdx < 100, MC charged hadrons
Bool_t fStudyWeight
Study the energy weight used in different cluster calculations, not QA related.
void SetEMCALM02Min(Float_t m02)
virtual ~AliAnaCalorimeterQA()
Virtual destructor. Not implemented.
TH2F * fh2MatchdEdxMod
! dE/dx for all matches, per SM
TH2F * fh2EledEdx
! dE/dx vs. momentum for electron candidates
TH2F * fhTrackMatchedDPhiNeg
! Phi distance between track and cluster vs cluster E, after and before photon cuts ...
TH2F * fhSumCellsAmpMod
! Sum of towers/crystals signal for different module, Reco
TH2F * fhColRowTCardCorrelNCellExoticHighE[6][6][2]
! Cluster max cell col vs row, E > 8 GeV, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhLambda1ExoticityPerNCell[6][6][2]
! Cluster m20 vs exoticy,for E > 8 and n cell bins with w>0.01, in same TCard or diff TCard ...
Bool_t fStudyM02Dependence
TH3 histograms where M02 and energy are 2 axes and.
Bool_t fFillInvMassOpenAngle
Fill opening angle histograms of cluster pairs, only if fFillAllPi0Histo=kTRUE.
TH2F * fhLogECellSameNLM2TCardCorrNoSelection[2]
! Cluster Log E cell for NLM=2 vs E for clusters selected for TCard correlation studies, same Tcard as leading
TH2F * fhColRowTCardCorrNoSelectionExotic2ndCellDiffHighE[2]
! secondary cell in diff TCard col vs row, E > 8 GeV, exo > 0.97
TH2F * fhCaloTrackMCorrNClusters
! Calo vs Track Multiplicity, number of clusters
TH3F * fhEtaPhiE
! eta vs phi vs E, Reco
Float_t fPHOSCellAmpMin
Amplitude Threshold on PHOS cells.
TH1F * fhBadClusterEnergy
! Energy of bad cluster
Float_t GetInvMassMaxECut() const
TH2F * fhRecoMCRatioE[7][2]
! Reco/Gen E generated particle vs reconstructed E
TH2F * fhCaloCenECells
! Calo vs centrality, total measured cell energy
TH2F * fhIMDCALDiff
! Cluster pairs invariant mass vs pair pT, for DCal pairs
TH2F ** fhNClustersSumEnergyPerMod
! N clusters vs sum of energies in different module, Reco
TH2F * fhECellSameClusRatNLM3TCardCorrNoSelection[2]
! Cluster E cell / E cluster for NLM>2 vs E for clusters selected for TCard correlation studies...
TH2F * fhECellClusRatNLM2TCardCorrNoSelection[2]
! Cluster E cell / E cluster for NLM=2 vs E for clusters selected for TCard correlation studies ...
TH2F * fhE2ndEMaxRatNLM3TCardCorrNoSelection[2]
! Cluster E cell second loc max / E Max for NLM>2 vs E for clusters selected for TCard correlation st...
TH2F * fhEMCALDCALCorrEClusters
! EMCAL vs DCAL, total measured cluster energy
TH1F * fhGenMCAccE[4]
! pt of primary particle, in acceptance
TH2F * fhXNCells
! X (cm) cluster distribution vs N cells in cluster
TH2F * fhRCellE
! R=sqrt(x^2+y^2) (cm) cell distribution vs cell energy
TH2F * fhEnergyTMEtaResidual1Cell
! 1 cell cluster energy vs eta track-cluster residual
TH1F * fhGenMCPt[4]
! pt of primary particle
TH2F * fhColRowTCardCorrNoSelectionExotic2ndCellDiffNoSameLowE[2]
! secondary cell in diff TCard col vs row, 5 < E < 8 GeV, exo > 0.97, 0 cells in same T-Card ...
TH2F * fhClusterPairDiffTimeESameMod
! Pair of clusters time difference vs E, in same Mod
TH2F * fhColRowTCardCorrNoSelectionHighE[2]
! col-row cluster cell max for those selected for TCard correlation studies, E > 8 GeV ...
TH2F * fhECellClusRatNLM1TCardCorrNoSelection[2]
! Cluster E cell / E cluster for NLM=1 vs E for clusters selected for TCard correlation studies ...
void ClusterMatchedWithTrackHistograms(AliVCluster *clus, Bool_t mcOK, Int_t pdg)
TH2F * fhE2ndEMaxRatNLM1TCardCorrNoSelection[2]
! Cluster E cell second loc max / E Max for NLM=1 vs E for clusters selected for TCard correlation st...
TH2F * fhTimeDiffTCardCorrelNCell[6][6][2]
! Cluster time-secondary cell time vs E, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhNCellsTCardCorrRatioWithWeightNoSelection[2]
! Ncells per cluster/Ncells per cluster with w>0.01 vs cl. energy, clusters selected for TCard correl...
TH2F * fhEtaPhi
! eta-phi distribution, Reco
TH2F * fhIMSame
! Cluster pairs invariant mass vs pair pT, for EMCAL or PHOS pairs
TH1F * fhGenMCAccPt[4]
! pt of primary particle, in acceptance
TH2F * fhE2ndRatNLM3TCardCorrelNCell[6][6][2]
! Cluster E cell second loc max / E cluster for NLM>2 vs E, cluster contains 0 to more than 6 cells w...
Bool_t fFillAllCellAbsIdHistograms
Fill all cell related histograms where one axis is the cell absId.
TH2F * fhECellSameWeightNLM3TCardCorrNoSelection[2]
! Cluster E cell weight for NLM>2 vs E for clusters selected for TCard correlation studies...
Double_t fTimeCutMax
Remove clusters/cells with time larger than this value, in ns.
TH2F * fhTMEtaResidualExoticity[14]
! Cluster-track matching residual in phi vs exoticity
TH2F * fhSameRowDiffColAndTCardCellsTimeDiffClusterEExo[2]
! Secondary cell energy difference vs cluster energy, one in same TCard as cell max, the other not, both in same row and 1 column, exo > 0.97
Float_t fCellAmpMin
Amplitude Threshold on calorimeter cells, set at execution time.
TH2F * fhIMEMCALPHOSSame
! Cluster pairs invariant mass vs pair pT, for EMCAL(DCal eta acceptance)-EMCAL (PHOS eta acceptance)...
TH2F * fhCaloEvPECells
! Calo vs event plane angle, total measured cell energy
TH2F * fhEnergyTMEtaResidualTCardCorrNoSelectionExotic
! cluster energy vs eta track-cluster residual, exo > 0.97, T-Card strict cuts
TH2F * fhLogECellNLM3TCardCorrelNCell[6][6][2]
! Cluster log E cell vs E cluster for NLM>2 vs E, cluster contains 0 to more than 6 cells with w > 0...
void SetInvMassMinM02Cut(Float_t cut)
TH2F * fhMassEClusTCardCorrelNCell[6][6][2]
! Cluster invariant mass vs E cluster, one of clusters 0.1<m02<0.4 contains 0 to more than 6 cells wi...
TH1F * fhNCellsCutAmpMin
! Number of towers/crystals with signal, with min amplitude
TH2F * fhEnergyTMEtaResidualExotic
! cluster energy vs eta track-cluster residual, exo > 0.97, loose cuts
TH2F * fhECellWeightNLM2TCardCorrNoSelection[2]
! Cluster E cell weight for NLM=2 vs E for clusters selected for TCard correlation studies ...
TH2F ** fhNCellsPerClusterModNoCut
! N cells per clusters different module, Reco, No cut
TH2F * fhTCardCorrTCellMaxDiffExo[12][2]
! Cell max energy - secondary cell time in cell vs cluster energy, different secondary cell selection...
TH2F * fhLambda0TCardCorrelNCell[6][6][2]
! Cluster m02 vs E, cluster contains 0 to more than 6 cells with w > 0.01 in same TCard or diff TCard...
TH2F * fhNCellsTCardCorrNoSelection[2]
! Ncells per cluster vs cluster energy, clusters selected for TCard correlation studies ...
TH2F * fhClusterMaxCellCloseCellRatio
! Ratio between max cell energy and cell energy of the same cluster
void InvariantMassHistograms(Int_t iclus, Int_t nModule, const TObjArray *caloClusters, AliVCaloCells *cells)
TCanvas * c
Definition: TestFitELoss.C:172
TH2F * fhRecoMCDeltaE[7][2]
! Gen-Reco E generated particle vs reconstructed E
TH2F * fhTimeDiffExoTCardCorrelNCell[6][6][2]
! Cluster time-secondary cell time vs E, for exotic luster contains 0 to more than 6 cells with w > 0...
TH2F ** fhTimeAmpPerRCU
! Time vs Amplitude measured in towers/crystals different RCU
Class for the Calorimeter QA analysis.
TH2F * fhLambda1TCardCorrelNCell[6][6][2]
! Cluster m20 vs E, cluster contains 0 to more than 6 cells with w > 0.01 in same TCard or diff TCard...
void SwitchOffFillInvMassOpAngleHistogram()
TH2F * fhLambda0ForW0AndCellCuts[12][4][3]
! L0 for different w0 and cell cuts
void SetInvMassMaxM02Cut(Float_t cut)
TH2F * fhLambda0Exoticity[14][2]
! Cluster m02 vs exoticy, for different cluster energy bins
TH2F * fhEMaxRatNLM2TCardCorrNoSelection[2]
! Cluster E cell max / E cluster for NLM=2 vs E for clusters selected for TCard correlation studies ...
Float_t fInvMassMaxECut
Maximum energy cut value for clusters entering the invariant mass calculation.
void WeightHistograms(AliVCluster *clus, AliVCaloCells *cells)
Bool_t fFillAllPosHisto
Fill all the position related histograms.
TH2F * fhColRowExoticHighE1CellPosTime
! cluster col-row cluster cell max, E > 8 GeV, t > 5 ns
TH2F * fhLambda0NLM1TCardCorrNoSelection[2]
! Cluster m02 vs E for clusters selected for TCard correlation studies, nlm=1
TH2F ** fhECellTotalRatioMod
! e cell / e total vs e total, per SM
TH2F * fhEnergyTimeExotic[2]
! cluster energy vs time, exo > 0.97, loose cuts
TH2F * fhEMCALPHOSCorrEClusters
! EMCAL vs PHOS, total measured cluster energy
TH2F * fhEnergyTMPhiResidual1Cell
! 1 cell cluster energy vs phi track-cluster residual
mcTypes
Enumerator with indeces for MC histograms array indicating the particle type generating the cluster...
TH2F * fhColRowExoticLowE1Cell[2]
! 1 cell cluster col-row cluster cell max, 5 < E < 8 GeV
Float_t fEBinCuts[15]
Energy bins cut.
TH2F * fhNCellsPerClusterWeirdModNoCut
! N cells per clusters different module, Reco, No cut, ridiculously large energy
Bool_t fFillAllTH3
Fill TH3 histograms.
TH2F * fhExoticTCardCorrNoSelection[2]
! exoticity per cluster vs cluster energy, clusters selected for TCard correlation studies ...
TH2F * fhClusterTimeEnergy
! Cluster Time vs Energy
TH2F * fhDeltaCellClusterRNCells
! R cluster - R cell distribution (cm) vs N cells in cluster
TH2F * fhEnergyTMEtaResidualTCardCorrNoSelection1Cell
! 1 cell cluster energy vs eta track-cluster residual, T-Card strict cuts
TH1F * fhMCChHad1dR
! distance between projected track and cluster, MC charged hadrons
TH1F * fhTime
! Time measured in towers/crystals
TH2F * fhCaloCenNClusters
! Calo vs centrality, number of clusters
TH2F * fhColRowExotic2ndCellDiffHighE[2]
! secondary cell in diff TCard col vs row, E > 8 GeV, exo > 0.97, loose cuts
TH2F * fhLambda0ExoticityPerNCell[6][6][2]
! Cluster m02 vs exoticy,for E > 8 and n cell bins with w>0.01, in same TCard or diff TCard ...
TH2F * fhBadClusterMaxCellDiff
! Difference between cluster energy and energy of cell with more energy
TH2F * fhSameRowDiffColAndTCardCellsTimeDiffCellMaxEExo[2]
! Secondary cell energy difference vs leading cell energy, one in same TCard as cell max...
TH2F * fhDeltaIEtaDeltaIPhiE6[2]
! Difference between max cell index and farthest cell, eta vs phi, E > 6 GeV, with and without matchi...
TH2F * fhBadClusterMaxCellECross
! 1 - Energy in cross around max energy cell / max energy cell vs cluster energy, bad clusters ...
TH2F * fhTrackMatchedDEtaDPhiNeg
! Eta vs Phi distance between track and cluster, E cluster > 0.5 GeV, after and before ...
TH1F * fhPhiCharged
! phi distribution, Reco, matched with track
TH2F * fhEMaxRatNLM3TCardCorrNoSelection[2]
! Cluster E cell max / E cluster for NLM>2 vs E for clusters selected for TCard correlation studies ...
TH2F * fhTCardCorrTCellMaxDiff[12][2]
! Cell max energy - secondary cell time in cell vs cluster energy, different secondary cell selection...
TH2F * fh1EOverPR02
! p/E for track-cluster matches, dR < 0.2
TH2F * fhMCEle1EleEOverP
! p/E for track-cluster matches, dR < 0.2, 60 < dEdx < 100, MC electrons
TH2F * fhBadClusterMaxCellCloseCellDiff
! Difference between max cell energy and cell energy of the same cluster for bad clusters ...
void MakeAnalysisFillHistograms()
Main task method, call all the methods filling QA histograms.
TH2F * fhCellECross
! 1 - Energy in cross around cell / cell energy
TH2F * fhClusterPairDiffTimeE
! Pair of clusters time difference vs E
TH3F * fhNCellsPerClusterM02
! N cells per cluster vs cluster energy vs eta of cluster
TH2F * fhLogECellSameNLM3TCardCorrNoSelection[2]
! Cluster Log E cell for NLM>2 vs E for clusters selected for TCard correlation studies, same Tcard as leading
TH2F * fhBadClusterDeltaIEtaDeltaIPhiE0
! Difference between max cell index and farthest cell, eta vs phi, E < 2 GeV, with and without matchi...
TH2F * fhColRowExoticHighE[2]
! col-row cluster cell max, E > 8 GeV, exo > 0.97, loose cuts
TH2F * fhClusterPairDiffTimeEPi0Mass
! EMCal/PHOS Cluster time TOF difference, for pairs in 0.1 < mass < 0.18
Double_t GetTimeCutMin() const
TH2F * fhBadClusterMaxCellCloseCellRatio
! Ratio between max cell energy and cell energy of the same cluster for bad clusters ...
TH2F * fhLambdaRExoticity[14][2]
! Cluster m02 vs exoticy, for different cluster energy bins
TH2F * fhColRowExotic2ndCellDiffLowE[2]
! secondary cell in diff TCard col vs row, 5 < E < 8 GeV, exo > 0.97, loose cuts
TH1F * fhCellIdCellLargeTimeSpread
! Cells with large time respect to max (diff > 100 ns)
TH2F * fhColRowExoticHighE1CellNulTime
! cluster col-row cluster cell max, E > 8 GeV, -5 < t < 5 ns
void SwitchOffFillInvMassReducedEMCALHistogram()
TH2F * fhEMCALPHOSCorrNClusters
! EMCAL vs PHOS, number of clusters
void SwitchOnFillPi0PairDiffTimeHistogram()
TH2F * fhLogECellNLM2TCardCorrNoSelection[2]
! Cluster Log E cell for NLM=2 vs E for clusters selected for TCard correlation studies ...
TH2F * fhColRowHighENulTime
! cluster col-row cluster cell max, E > 8 GeV, -5 < t < 5 ns exo < 0.97, n cell > 1 ...
TH2F * fhIMDCALSame
! Cluster pairs invariant mass vs pair pT, for DCal pairs
TH2F * fhCaloTrackMCorrEClusters
! Calo vs Track Multiplicity, total measured cluster energy
TH2F * fhZNCells
! Z (cm) cluster distribution vs N cells in cluster
Float_t GetEMCALCellAmpMin() const
TH2F * fhEnergyTMPhiResidualTCardCorrNoSelectionExotic
! cluster energy vs phi track-cluster residual, exo > 0.97, T-Card strict cuts
TH2F * fhE2ndSameEMaxRatNLM1TCardCorrNoSelection[2]
! Cluster E cell second loc max / E Max for NLM=1 vs E for clusters selected for TCard correlation st...
TH1F * fhE
! E distribution, Reco
TH2F * fhTrackMatchedDPhiPosMod
! Phi distance between positive track and cluster vs module for E > 0.5 GeV
TH2F * fhDeltaCellClusterYE
! Y cluster - Y cell distribution (cm) vs cluster energy
TH2F * fhEBinCellColRow[14]
! Column and row location of cell in different energy bins.
TH2F * fhZE
! Z (cm) cluster distribution vs cluster energy
TH2F * fhEMCALDCALCorrNClusters
! EMCAL vs DCAL, number of clusters
TH1F * fhEtaCharged
! eta-phi distribution, Reco, matched with track
TH2F * fhColRowExoticLowE[2]
! col-row cluster cell max, 5 < E < 8 GeV, exo > 0.97, loose cuts
Bool_t fFillAllPi0Histo
Fill invariant mass histograms.
TH2F * fhEnergyTMPhiResidualExotic
! cluster energy vs phi track-cluster residual, exo > 0.97, loose cuts
TH2F * fhTimePerSMPerBC[4]
! Time vs SM number for BC%4=0,1,2,3
AliAnaCalorimeterQA()
Default Constructor. Initialize parameters.
TH2F * fhE2ndSameRatNLM2TCardCorrNoSelection[2]
! Cluster E cell second loc max / E cluster for NLM=2 vs E for clusters selected for TCard correlatio...
TH2F * fhNCellsExoticity[14][2]
! Cluster NCells vs exoticy, for different cluster energy bins
TH2F * fhLambda0TCardCorrNoSelection[2]
! Cluster m02 vs E for clusters selected for TCard correlation studies
TH2F * fhColRowTCardCorrNoSelectionExoticHighE[2]
! col-row cluster cell max for those selected for TCard correlation studies, E > 8 GeV...
TH2F * fhEMaxRatNLM1TCardCorrelNCell[6][6][2]
! Cluster E cell max / E cluster for NLM=1 vs E, cluster contains 0 to more than 6 cells with w > 0...
TH1F * fhPhi
! phi distribution, Reco
Base class for CaloTrackCorr analysis algorithms.
TH2F * fhColRowTCardCorrelNCellHighE[6][6][2]
! Cluster max cell col vs row, E > 8 GeV, cluster contains 0 to more than 6 cells with w > 0...
TH3F * fhClusterTimeEnergyM02
! Cluster Time vs Energy
Bool_t fFillAllClusterHistograms
Fill all cluster related histograms.
Int_t GetEMCALNCellsPerClusterMin() const
TH2F * fhE2ndEMaxRatNLM2TCardCorrNoSelection[2]
! Cluster E cell second loc max / E Max for NLM=2 vs E for clusters selected for TCard correlation st...
Bool_t fFillInvMassInEMCALWithPHOSDCalAcc
Fill invariant mass histograms of EMCal clusters in DCal and PHOS eta acceptance each, only if fFillAllPi0Histo=kTRUE.
TH2F * fhBadClusterPairDiffTimeE
! Pair of clusters time difference vs E, bad cluster
TLorentzVector fClusterMomentum
! Cluster momentum, temporary container
TH2F * fhTMPhiResidualExoticity[14]
! Cluster-track matching residual in phi vs exoticity
TH2F * fhEtaPhiCharged
! eta distribution, Reco, matched with track
TH2F * fhRecoMCDeltaPhi[7][2]
! Gen-Reco phi generated particle vs reconstructed E
TLorentzVector fClusterMomentum2
! Cluster momentum, temporary container
TH2F * fhColRowTCardCorrNoSelectionExoticLowE[2]
! col-row cluster cell max for those selected for TCard correlation studies, 5 < E < 8 GeV...
TH2F * fhECellTotalLogRatio
! log (e cell / e total) vs e total
int Int_t
Definition: External.C:63
TH3F * fhClusterMaxCellECrossM02
! 1 - Energy in cross around max energy cell / max energy cell vs cluster energy, good clusters ...
TH2F * fhClusterMaxCellDiffNoCut
! Difference between cluster energy and energy of cell with more energy, no bad cluster rejection ...
TH2F * fhMCNeutral2MatchdEdx
! dE/dx vs. momentum for all matches, MC neutral
Float_t fEMCALClusterM02Min
Minimum M02 on EMCal clusters.
TH2F * fhCaloCenEClusters
! Calo vs centrality, total measured cluster energy
TH2F * fhNLocMax
! Cluster Number of local Maxima
float Float_t
Definition: External.C:68
TH3F * fhEtaPhiECharged
! eta vs phi vs E, Reco, matched with track
TH2F * fhEMaxCellClusterLogRatio
! log (e max cell / e cluster) vs e cluster
TH2F * fhBadCellTimeSpreadRespectToCellMax
! Difference of the time of cell with maximum dep energy and the rest of cells for bad clusters ...
TH2F * fhDeltaCellClusterXE
! X cluster - X cell distribution (cm) vs cluster energy
TH2F * fhColRowTCardCorrelNCellLowE[6][6][2]
! Cluster max cell col vs row, E > 2 GeV, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhEMCALPHOSCorrNCells
! EMCAL vs PHOS, number of cells
TH2F * fhDeltaIANCells[2]
! Cluster "asymmetry" in cell units vs number of cells in cluster for E > 0.5, with and without match...
TH2F * fhEtaPhiCell
! eta vs phi, cells
TH2F * fhColRowTCardCorrNoSelectionExotic2ndCellSameHighE[2]
! secondary cell in same TCard col vs row, E > 8 GeV, exo > 0.97
Float_t fInvMassMinM02Cut
Minimum M02 shower shape cut value for clusters entering the invariant mass calculation.
Float_t GetInvMassMinECut() const
Double_t fTimeCutMin
Remove clusters/cells with time smaller than this value, in ns.
TH2F * fhLogECellNLM1TCardCorrNoSelection[2]
! Cluster Log E cell for NLM=1 vs E for clusters selected for TCard correlation studies ...
Int_t fNEBinCuts
Number of energy bin cuts.
Bool_t fStudyExotic
Study the exotic cluster for different cuts, not QA related.
Bool_t fFillClusterMaxCellHisto
Fill cluster cell max histograms.
TH2F * fhTrackMatchedDPhiNegMod
! Phi distance between negative track and cluster vs module for E > 0.5 GeV
void InitParameters()
Initialize the parameters of the analysis.
TH2F * fhNCellsPerCluster
! N cells per cluster vs cluster energy
TH2F * fhNCellsPerClusterWeirdMod
! N cells per clusters different module, Reco, ridiculously large energy
TH2F * fhGenMCAccEtaPhi[4]
! eta vs phi of primary particle, in acceptance
TH2F * fhLogECellSameNLM1TCardCorrNoSelection[2]
! Cluster Log E cell for NLM=1 vs E for clusters selected for TCard correlation studies, same Tcard as leading
TH2F * fhECellSameClusRatNLM1TCardCorrNoSelection[2]
! Cluster E cell / E cluster for NLM=1 vs E for clusters selected for TCard correlation studies...
TH2F * fhAmpMod
! Cell amplitude distribution for different module, Reco
TH2F * fhCaloV0SCorrNCells
! Calo vs V0 signal, number of cells
Float_t GetECross(Int_t absId, AliVCaloCells *cells, Float_t dtcut=10000)
TH2F ** fhIMMod
! cluster pairs invariant mass, different module,
TH2F ** fhNCellsPerClusterMod
! N cells per clusters different module, Reco
TH2F * fhTrackMatchedDEtaPos
! Eta distance between track and cluster vs cluster E, after and before photon cuts ...
TH2F * fhLambda1Exoticity[14][2]
! Cluster m02 vs exoticy, for different cluster energy bins
TH2F * fhECellClusterLogRatio
! log (e cell / e cluster) vs e cluster
void SwitchOffFillAllTrackMatchingHistogram()
TH3F * fhEtaPhiAmpCell
! eta vs phi vs amplitude, cells
TH2F * fh1EleEOverPMod
! p/E for track-cluster matches, dR < 0.2, 60 < dEdx < 100, per SM
TH2F * fhEMaxRatNLM2TCardCorrelNCell[6][6][2]
! Cluster E cell max / E cluster for NLM=2 vs E, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhLambda0NLM2TCardCorrNoSelection[2]
! Cluster m02 vs E for clusters selected for TCard correlation studies, nlm=2
TH2F * fhColRowTCardCorrelNCellExoticLowE[6][6][2]
! Cluster max cell col vs row, E > 2 GeV, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhCaloEvPNCells
! Calo vs event plane angle, number of cells
TH2F * fhBadClusterLambda0
! Cluster Lambda0 vs Energy, clusters declared bad
TH2F * fhClusterPairDiffTimeEPi0MassDCalSame
! DCal Cluster time TOF difference, for pairs in 0.1 < mass < 0.18, pairs in same Module ...
TH2F * fhRecoMCPhi[7][2]
! phi generated particle vs reconstructed phi
TH2F * fhTCardCorrECellMaxDiffExo[12][2]
! Cell max energy - secondary cell energy in cluster vs cluster energy, different secondary cell sele...
TH2F * fhTimeId
! Time vs Absolute cell Id
TH2F * fh1EOverP
! p/E for track-cluster matches
Float_t GetEMCALM02Min() const
TH2F * fhIMvsOpAngle
! Cluster pairs opening angle vs mass
TH2F * fhECellClusRatNLM3TCardCorrelNCell[6][6][2]
! Cluster E cell / E cluster for NLM>2 vs E, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhRecoMCEta[7][2]
! eta generated particle vs reconstructed Eta
TH2F * fh2EledEdxMod
! dE/dx for electron candidates, per SM
TH2F * fhBadClusterLambda1
! Cluster Lambda1 vs Energy, clusters declared bad
TH2F * fhMCEle1EOverPR02
! p/E for track-cluster matches, dR < 0.2, MC electrons
TH2F * fhECellTotalRatio
! e cell / e total vs e total
void SetEBinCutsAt(Int_t i, Float_t va)
TH2F * fhColRowTCardCorrNoSelectionLowE[2]
! col-row cluster cell max for those selected for TCard correlation studies, 5 < E < 8 GeV ...
Int_t fEMCALClusterNCellMin
Minimum number of cells on EMCal clusters.
TH2F * fhNLocMaxTCardCorrelNCell[6][6][2]
! Cluster nlocmax vs E, cluster contains 0 to more than 6 cells with w > 0.01 in same TCard or diff T...
TH1F * fhNClusters
! Number of clusters
TH2F * fhMCEle1EOverP
! p/E for track-cluster matches, MC electrons
void SetPHOSCellAmpMin(Float_t amp)
TH2F * fhColRowHighEPosTime
! cluster col-row cluster cell max, E > 8 GeV, t > 5 ns exo < 0.97, n cell > 1
TH1F * fhMCEle1dR
! distance between projected track and cluster, MC electrons
TH2F * fhOpAngle
! Cluster pairs opening angle vs pair pT
TH1F * fhGenMCE[4]
! pt of primary particle
TH2F * fhIMDiff
! Cluster pairs invariant mass vs pair pT, for EMCAL or PHOS pairs
TH2F * fhLogECellNLM1TCardCorrelNCell[6][6][2]
! Cluster log E cell vs E cluster for NLM=1, cluster contains 0 to more than 6 cells with w > 0...
void ChannelCorrelationInTCard(AliVCluster *clus, AliVCaloCells *cells, Bool_t matched, Int_t absIdMax, Float_t exoticity)
TH2F * fhColRowExoticHighENegTime
! cluster col-row cluster cell max, E > 8 GeV, t < -5 ns exo > 0.97
TH2F * fhEMR
! Electromagnetic distance to vertex vs rec energy
TH2F * fhE2ndEMaxRatNLM3TCardCorrelNCell[6][6][2]
! Cluster E cell second loc max / E cell max for NLM>2 vs E, cluster contains 0 to more than 6 cells ...
TH2F * fhClusterPairDiffTimeEPi0MassDCal
! DCal Cluster time TOF difference, for pairs in 0.1 < mass < 0.18
TH2F * fhLambda1TCardCorrNoSelection[2]
! Cluster m20 vs E for clusters selected for TCard correlation studies
TH2F * fhLambda0Lambda1[14][2]
! Cluster m02 vs m20,for different cluster energy bins
TH2F * fhCaloTrackMCorrNCells
! Calo vs V0 Track Multiplicity, number of cells
TH2F * fhEMaxRatNLM1TCardCorrNoSelection[2]
! Cluster E cell max / E cluster for NLM=1 vs E for clusters selected for TCard correlation studies ...
void ClusterAsymmetryHistograms(AliVCluster *clus, Int_t absIdMax, Bool_t goodCluster)
void SetConstantTimeShift(Float_t shift)
TH2F * fhIMDCALPHOSSame
! Cluster pairs invariant mass vs pair pT, for DCal-PHOS pairs
TH2F * fhDeltaCellClusterXNCells
! X cluster - X cell distribution (cm) vs N cells in cluster
TH2F * fhTrackMatchedDEtaDPhiPos
! Eta vs Phi distance between track and cluster, E cluster > 0.5 GeV, after and before ...
TH2F * fhEBinClusterEtaPhi[14]
! Eta-Phi location of cluster in different energy bins.
TH1F * fhNCells
! Number of towers/crystals with signal
TH2F * fhIMDCAL
! Cluster pairs invariant mass vs pair pT, for DCal pairs
TH2F * fhTrackMatchedDPhiPos
! Phi distance between track and cluster vs cluster E, after and before photon cuts ...
TH2F * fhEnergyTimeTCardCorrNoSelectionExotic[2]
! cluster energy vs time, exo > 0.97, T-Card strict cuts
TH2F * fhNCellsTCardSameAndDiffFraction[2]
! Cluster fraction of NCells in same TCard as leading vs energy
TH2F * fhCaloEvPNClusters
! Calo vs event plane angle, number of clusters
TH2F * fhDCALPHOSCorrNClusters
! DCAL vs PHOS, number of clusters
TH2F * fhColRowExotic2ndCellSameHighE[2]
! secondary cell in same TCard col vs row, E > 8 GeV, exo > 0.97, loose cuts
TH2F * fhColRowHighENegTime
! cluster col-row cluster cell max, E > 8 GeV, t < -5 ns exo < 0.97, n cell > 1
TH2F * fhXCellE
! X (cm) cell distribution vs cell energy
TH2F * fhBadClusterDeltaIA
! Cluster "asymmetry" in cell terms vs E, with and without matching; bad clusters.
TH2F * fhIMEMCALPHOS
! Cluster pairs invariant mass vs pair pT, for EMCAL(DCal eta acceptance)-EMCAL (PHOS eta acceptance)...
TH2F * fhHaR
! Hadron distance to vertex vs rec energy
Float_t GetInvMassMinM02Cut() const
TH2F * fhEnergyTMPhiResidualTCardCorrNoSelection1Cell
! 1 cell cluster energy vs phi track-cluster residual, T-Card strict cuts
TH2F * fhAmpWeirdMod
! Cell amplitude distribution for different module, very large Amp, Reco
TH2F * fhRE
! R=sqrt(x^2+y^2) (cm) cluster distribution vs cluster energy
TH2F * fhLambda1NLM2TCardCorrelNCell[6][6][2]
! Cluster m20 vs E, cluster contains 0 to more than 6 cells with w > 0.01 in same TCard or diff TCard...
void SetInvMassMaxTimeDifference(Float_t c)
TH2F * fhECellWeightNLM3TCardCorrelNCell[6][6][2]
! Cluster E cell weight for NLM>2 vs E, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhIM
! Cluster pairs invariant mass vs pair pT, for EMCAL or PHOS pairs
TH2F * fhECellClusRatNLM1TCardCorrelNCell[6][6][2]
! Cluster E cell / E cluster vs E for NLM=1, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhTimeAmp
! Time vs Amplitude
TH2F * fhE2ndSameEMaxRatNLM2TCardCorrNoSelection[2]
! Cluster E cell second loc max / E Max for NLM=2 vs E for clusters selected for TCard correlation st...
void SwitchOnFillInvMassOpAngleHistogram()
void CalculateAverageTime(AliVCluster *clus, AliVCaloCells *cells, Double_t timeAverages[2])
TH2F * fhMCEle2MatchdEdx
! dE/dx vs. momentum for all matches, MC electrons
TH2F * fhE2ndSameEMaxRatNLM3TCardCorrNoSelection[2]
! Cluster E cell second loc max / E Max for NLM>2 vs E for clusters selected for TCard correlation st...
TH2F * fhLogECellNLM2TCardCorrelNCell[6][6][2]
! Cluster log E cell vs E cluster for NLM=2 vs E, cluster contains 0 to more than 6 cells with w > 0...
AliAnaCalorimeterQA & operator=(const AliAnaCalorimeterQA &qa)
Copy constructor not implemented.
TH2F * fhTimeExoticity[14][2]
! Cluster time vs exoticy, for different cluster energy bins
TH1F * fhECharged
! E distribution, Reco, matched with track
TH2F * fhNClustersMod
! Number of clusters for different module, Reco
TH2F * fhE2ndRatNLM3TCardCorrNoSelection[2]
! Cluster E cell second loc max / E cluster for NLM>2 vs E for clusters selected for TCard correlatio...
TH2F * fhHaVxyz
! Hadron production vertex
Float_t GetInvMassMaxTimeDifference() const
TH2F * fhAmpId
! Amplitude measured in towers/crystals vs id of tower.
TH2F * fhCaloV0SCorrECells
! Calo vs V0 signal, total measured cell energy
TH2F * fhDeltaIAL1[2]
! Cluster "asymmetry" in cell units vs Lambda1 for E > 0.5 GeV, n cells in cluster > 3...
TH2F * fhColRowExoticHighEPosTime
! cluster col-row cluster cell max, E > 8 GeV, t > 5 ns exo > 0.97
void SetEMCALCellAmpMin(Float_t amp)
TH2F * fhNCellsTCardSameAndDiffExotic[14][2]
! Cluster NCells in same TCard as leading vs NCells on different TCard, exoticity > 0...
TH1F * fhAmplitude
! Amplitude measured in towers/crystals
TH2F * fhSameRowDiffColAndTCardCellsEnergyDiffClusterE[2]
! Secondary cell energy difference vs cluster energy, one in same TCard as cell max, the other not, both in same row and 1 column
TH2F * fhEMod
! Cluster E distribution for different module, Reco
TH2F * fhRNCells
! R=sqrt(x^2+y^2) (cm) cluster distribution vs N cells in cluster
Int_t fPHOSClusterNCellMin
Minimum number of cells on PHOS clusters.
TH2F * fhSameRowDiffColAndTCardCellsEnergyDiffClusterEExo[2]
! Secondary cell energy difference vs cluster energy, one in same TCard as cell max, the other not, both in same row and 1 column, exo > 0.97
TH2F * fhTCardCorrECellMaxDiff[12][2]
! Cell max energy - secondary cell energy in cluster vs cluster energy, different secondary cell sele...
TH2F * fhECellClusRatNLM2TCardCorrelNCell[6][6][2]
! Cluster E cell / E cluster for NLM=2 vs E, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhLambda0ForW0MC[12][5]
! L0 for different w0, depending on the particle of origin
TH2F * fhE2ndEMaxRatNLM2TCardCorrelNCell[6][6][2]
! Cluster E cell second loc max / E cell max for NLM=2 vs E, cluster contains 0 to more than 6 cells ...
TH2F * fhTrackMatchedDEtaNeg
! Eta distance between track and cluster vs cluster E, after and before photon cuts ...
void SetInvMassMaxECut(Float_t cut)
TH2F * fhBadClusterDeltaIEtaDeltaIPhiE6
! Difference between max cell index and farthest cell, eta vs phi, E > 6 GeV, with and without matchi...
void SetNEBinCuts(Int_t nb)
TH2F * fhZCellE
! Z (cm) cell distribution vs cell energy
TH2F * fhColRowExotic2ndCellSameLowE[2]
! secondary cell in same TCard col vs row, 5 < E < 8 GeV, exo > 0.97, loose cuts
Float_t GetPHOSCellAmpMin() const
TH2F * fhGridCellsTime
! Cells ordered in column/row for different module, weighted with time, Reco
Double_t GetTimeCutMax() const
TH2F * fhColRowTCardCorrNoSelectionExotic2ndCellSameNoDiffHighE[2]
! secondary cell in same TCard col vs row, E > 8 GeV, exo > 0.97, 0 cells in diff T-Card ...
TH2F * fhSameRowDiffColAndTCardCellsTimeDiffClusterE[2]
! Secondary cell energy difference vs cluster energy, one in same TCard as cell max, the other not, both in same row and 1 column
TH2F * fhEBinClusterColRow[14]
! Column and row location of cluster max E cell in different energy bins.
TH3F * fhXYZCell
! cell X vs Y vs Z (cm)
Float_t fInvMassMaxOpenAngle
Combine clusters within with a maximum opening angle between them. In radians.
TLorentzVector fPrimaryMomentum
! Primary MC momentum, temporary container
TH2F * fhColRowExoticHighE1Cell[2]
! 1 cell cluster col-row cluster cell max, E > 8 GeV
TH2F * fhCaloEvPEClusters
! Calo vs event plane angle, total measured cluster energy
Bool_t fCorrelate
Correlate PHOS/EMCAL cells/clusters, also with V0 and track multiplicity.
TH2F * fhDeltaIEtaDeltaIPhiE2[2]
! Difference between max cell index and farthest cell, eta vs phi, 2 < E < 6 GeV, with and without ma...
Bool_t fFillAllCellTimeHisto
Fill all cell time histo.
TH2F ** fhECellTotalLogRatioMod
! log (e cell / e total) vs e total, per SM
TH2F * fhECellWeightNLM3TCardCorrNoSelection[2]
! Cluster E cell weight for NLM>2 vs E for clusters selected for TCard correlation studies ...
TH2F * fhTrackMatchedDEtaPosMod
! Eta distance between positive track and cluster vs module for E > 0.5 GeV
TH2F * fhDeltaCellClusterZNCells
! Z cluster - Z cell distribution (cm) vs N cells in cluster
void ClusterHistograms(AliVCluster *cluster, const TObjArray *caloClusters, AliVCaloCells *cells, Int_t absIdMax, Double_t maxCellFraction, Float_t eCrossFrac, Double_t tmax)
Bool_t fFillAllPosHisto2
Fill all the position related histograms 2.
TH2F * fhE2ndEMaxRatNLM1TCardCorrelNCell[6][6][2]
! Cluster E cell second max / E cell max for NLM=1 vs E, cluster contains 0 to more than 6 cells with...
TObjString * GetAnalysisCuts()
Save parameters used for analysis in a string.
TH2F * fhYCellE
! Y (cm) cell distribution vs cell energy
TH3F * fhCellTimeSpreadRespectToCellMaxM02
! Difference of the time of cell with maximum dep energy and the rest of cells
TH2F * fhE2ndRatNLM2TCardCorrelNCell[6][6][2]
! Cluster E cell second loc max / E cluster for NLM=2 vs E, cluster contains 0 to more than 6 cells w...
TH2F * fhNCellsTCardSameAndDiff[14][2]
! Cluster NCells in same TCard as leading vs NCells on different TCard
TH2F * fhLambda1NLM1TCardCorrelNCell[6][6][2]
! Cluster m20 vs E, cluster contains 0 to more than 6 cells with w > 0.01 in same TCard or diff TCard...
TH2F * fhLambda1NLM2TCardCorrNoSelection[2]
! Cluster m20 vs E for clusters selected for TCard correlation studies, nlm=2
TH2F * fhECellSameClusRatNLM2TCardCorrNoSelection[2]
! Cluster E cell / E cluster for NLM=2 vs E for clusters selected for TCard correlation studies...
TH2F * fhColRowTCardCorrNoSelectionExotic2ndCellSameNoDiffLowE[2]
! secondary cell in same TCard col vs row, 5 < E < 8 GeV, exo > 0.97, 0 cells in diff T-Card ...
TH2F * fhCaloV0MCorrNClusters
! Calo vs V0 multiplicity , number of clusters
TH2F * fh1EleEOverP
! p/E for track-cluster matches, dR < 0.2, 60 < dEdx < 100
void SetInvMassMaxOpenAngle(Float_t c)
TH2F ** fhNCellsSumAmpPerMod
! N cells vs sum of amplitude in different modules, Reco
TH2F * fhE2ndRatNLM1TCardCorrNoSelection[2]
! Cluster E cell second max / E cluster for NLM=1 vs E for clusters selected for TCard correlation st...
TH2F * fhDeltaCellClusterZE
! Z cluster - Z cell distribution (cm) vs cluster energy
TH2F * fhAmpIdLowGain
! Amplitude measured in towers/crystals vs id of tower, low gain towers
void CellInClusterPositionHistograms(AliVCluster *cluster)
Fill histograms releated to cluster cell position.
Bool_t ClusterMCHistograms(Bool_t matched, const Int_t *labels, Int_t nLabels, Int_t &pdg)
TH2F * fhGridCellsELowGain
! Cells ordered in column/row for different module, weighted with energy, Reco, low gain ...
TH2F * fhColRowTCardCorrNoSelectionExotic2ndCellDiffNoSameHighE[2]
! secondary cell in diff TCard col vs row, E > 8 GeV, exo > 0.97, 0 cells in same T-Card ...
TH2F * fh2MatchdEdx
! dE/dx vs. momentum for all matches
void BadClusterHistograms(AliVCluster *clus, const TObjArray *caloClusters, AliVCaloCells *cells, Int_t absIdMax, Double_t maxCellFraction, Float_t eCrossFrac, Double_t tmax)
const char Option_t
Definition: External.C:48
TH2F * fhE2ndSameRatNLM1TCardCorrNoSelection[2]
! Cluster E cell second max / E cluster for NLM=1 vs E for clusters selected for TCard correlation st...
TH2F * fhE2ndSameRatNLM3TCardCorrNoSelection[2]
! Cluster E cell second loc max / E cluster for NLM>2 vs E for clusters selected for TCard correlatio...
TH2F * fhMCChHad1EOverP
! p/E for track-cluster matches, MC charged hadrons
TH2F * fhRecoMCDeltaEta[7][2]
! Gen-Reco eta generated particle vs reconstructed E
TH2F * fhLambda0NLM1TCardCorrelNCell[6][6][2]
! Cluster m02 vs E, cluster contains 0 to more than 6 cells with w > 0.01 in same TCard or diff TCard...
TH2F * fhMCChHad2MatchdEdx
! dE/dx vs. momentum for all matches, MC charged
void SwitchOffFillPi0PairDiffTimeHistogram()
TH2F * fhClusterMaxCellCloseCellDiff
! Difference between max cell energy and cell energy of the same cluster
TH2F * fhXE
! X (cm) cluster distribution vs cluster energy
TH2F * fhE2ndRatNLM1TCardCorrelNCell[6][6][2]
! Cluster E cell second max / E cluster for NLM=1 vs E, cluster contains 0 to more than 6 cells with ...
TH2F * fhGridCells
! Cells ordered in column/row for different module, Reco
TH2F * fhColRowTCardCorrNoSelectionExotic2ndCellSameLowE[2]
! secondary cell in same TCard col vs row, 5 < E < 8 GeV, exo > 0.97
TH2F * fhGridCellsTimeLowGain
! Cells ordered in column/row for different module, weighted with time, Reco, low gain ...
TH2F * fhCaloTrackMCorrECells
! Calo vs V0 Track Multipliticy, total measured cell energy
bool Bool_t
Definition: External.C:53
Float_t fInvMassMaxM02Cut
Maximum M02 shower shape cut value for clusters entering the invariant mass calculation.
TH2F * fhSameRowDiffColAndTCardCellsEnergyDiffCellMaxE[2]
! Secondary cell energy difference vs leading cell energy, one in same TCard as cell max...
void SetInvMassMinECut(Float_t cut)
TH2F * fhEMVxyz
! Electromagnetic particle production vertex
TH2F * fhLogECellNLM3TCardCorrNoSelection[2]
! Cluster Log E cell for NLM>2 vs E for clusters selected for TCard correlation studies ...
TH2F * fhLambda0
! Cluster Lambda0 vs Energy
void CellHistograms(AliVCaloCells *cells)
Fill histograms related to cells only.
TH2F * fhCaloV0MCorrECells
! Calo vs V0 multiplicity, total measured cell energy
TH2F * fhNLocMaxTCardCorrNoSelection[2]
! Cluster Number of local Maxima vs E for clusters selected for TCard correlation studies ...
TH2F * fhColRowTCardCorrNoSelectionExotic2ndCellDiffLowE[2]
! secondary cell in diff TCard col vs row, 5 < E < 8 GeV, exo > 0.97
TH2F * fhDeltaIA[2]
! Cluster "asymmetry" in cell terms vs E, with and without matching
void SwitchOnFillInvMassReducedEMCALHistogram()
TH2F * fhLambda0NLM2TCardCorrelNCell[6][6][2]
! Cluster m02 vs E, cluster contains 0 to more than 6 cells with w > 0.01 in same TCard or diff TCard...
TH2F * fhECellWeightNLM1TCardCorrelNCell[6][6][2]
! Cluster E cell weight for NLM=1 vs E, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhEMCALDCALCorrNCells
! EMCAL vs DCAL, number of cells
Bool_t fStudyTCardCorrelation
Study TCard channels cross correlation.
TH2F * fhExoticTCardCorrelNCell[6][6][2]
! Cluster exoticity vs E, cluster contains 0 to more than 6 cells with w > 0.01 in same TCard or diff...
TH2F * fhMCNeutral1EleEOverP
! p/E for track-cluster matches, dR < 0.2, 60 < dEdx < 100, MC neutral
TH2F * fhECellSameWeightNLM2TCardCorrNoSelection[2]
! Cluster E cell weight for NLM=2 vs E for clusters selected for TCard correlation studies...
TH2F * fhClusterPairDiffTimeEPi0MassSame
! EMCal/PHOS Cluster time TOF difference, for pairs in 0.1 < mass < 0.18, pairs in same Module ...
TH2F * fhDeltaIAMC[4]
! Cluster "asymmetry" in cell terms vs E, from MC photon, electron, conversion or hadron...
TH2F * fhEMaxCellClusterRatio
! e max cell / e cluster vs e cluster
TH2F * fhSameRowDiffColAndTCardCellsTimeDiffCellMaxE[2]
! Secondary cell energy difference vs leading cell energy, one in same TCard as cell max...
TH2F * fhTCardCorrEClusterDiff[12][2]
! Cluster energy - secondary cell energy in cluster vs cluster energy, different secondary cell selec...
TH2F * fhYE
! Y (cm) cluster distribution vs cluster energy
TH1F * fhMCNeutral1dR
! Distance between projected track and cluster, MC neutral
TH2F * fhBadClusterTimeEnergy
! Time Max cell of bad cluster
TH2F * fhCaloV0SCorrEClusters
! Calo vs V0 signal, total measured cluster energy
Bool_t fFillAllCellHistograms
Fill all cell related histograms.
TH2F * fhDCALPHOSCorrEClusters
! DCAL vs PHOS, total measured cluster energy
Bool_t fStudyBadClusters
Study bad clusters not passing selection criteria (exotic, shower shape, n cells).
TH2F * fhCaloCenNCells
! Calo vs centrality, number of cells
TH2F * fhYNCells
! Y (cm) cluster distribution vs N cells in cluster
TH2F * fhE2ndRatNLM2TCardCorrNoSelection[2]
! Cluster E cell second loc max / E cluster for NLM=2 vs E for clusters selected for TCard correlatio...
TH2F * fhCaloV0MCorrNCells
! Calo vs V0 multiplicity, number of cells
TH2F * fhMCNeutral1EOverP
! p/E for track-cluster matches, MC neutral
TH2F * fhMCChHad1EOverPR02
! p/E for track-cluster matches, dR < 0.2, MC charged hadrons
Float_t GetInvMassMaxM02Cut() const
TH2F * fhTCardCorrEClusterDiffExo[12][2]
! Cluster energy - secondary cell energy in cluster vs cluster energy, different secondary cell selec...
TH2F * fhEnergyTimeTCardCorrNoSelection1Cell[2]
! 1 cell cluster energy vs time, T-Card strict cuts
TH2F * fhGridCellsLowGain
! Cells ordered in column/row for different module, Reco, low gain
TH2F * fhAsym
! Cluster pairs invariant mass vs pair pT
TH2F * fhColRowExoticHighE1CellNegTime
! cluster col-row cluster cell max, E > 8 GeV, t < -5 ns
TH2F * fhSameRowDiffColAndTCardCellsEnergyDiffCellMaxEExo[2]
! Secondary cell energy difference vs leading cell energy, one in same TCard as cell max...
TH2F * fhRecoMCE[7][2]
! E generated particle vs reconstructed E
Int_t GetPHOSNCellsPerClusterMin() const
TH2F * fhTrackMatchedDEtaNegMod
! Eta distance between negative track and cluster vs module for E > 0.5 GeV
TH2F * fhEMCALPHOSCorrECells
! EMCAL vs PHOS, total measured cell energy
TH2F * fhDeltaIEtaDeltaIPhiE0[2]
! Difference between max cell index and farthest cell, eta vs phi, E < 2 GeV, with and without matchi...
void Print(const Option_t *opt) const
Print some relevant parameters set for the analysis.
TH2F * fhTimeAmpLowGain
! Time vs Amplitude, low gain
void ClusterLoopHistograms(const TObjArray *clusters, AliVCaloCells *cells)
TH2F * fhDCALPHOSCorrECells
! DCAL vs PHOS, total measured cell energy
Bool_t fFillEBinAcceptanceHisto
Fill histograms with cluster eta-phi distribution and column-row cell, for different energy bins...
TH2F * fhECellWeightNLM2TCardCorrelNCell[6][6][2]
! Cluster E cell weight for NLM=2 vs E, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhEMCALDCALCorrECells
! EMCAL vs DCAL, total measured cell energy
Float_t fInvMassMaxTimeDifference
Maximum difference between the time of the 2 clusters to be considered in invariant mass...
TH2F * fhEWeirdMod
! Cluster E distribution for different module, very large E, Reco
TH2F * fhECellClusRatNLM3TCardCorrNoSelection[2]
! Cluster E cell / E cluster for NLM>2 vs E for clusters selected for TCard correlation studies ...
TH2F * fhCellTimeSpreadRespectToCellMax
! Difference of the time of cell with maximum dep energy and the rest of cells
Bool_t fFillAllTMHisto
Fill track matching histograms.
TH2F * fhSumClustersEnergyMod
! Sum of clusters energy for different module, Reco
TH3F * fhClusterMaxCellCloseCellDiffM02
! Difference between max cell energy and cell energy of the same cluster
TH2F * fhECellClusterRatio
! e cell / e cluster vs e cluster
TH2F * fhTimeL1UnCorrId
! Time (not corrected for L1 phase) vs Absolute cell Id
TH2F * fhDeltaIAL0[2]
! Cluster "asymmetry" in cell units vs Lambda0 for E > 0.5 GeV, n cells in cluster > 3...
TH2F * fhCaloV0SCorrNClusters
! Calo vs V0 signal , number of clusters
TH2F * fhGenMCEtaPhi[4]
! eta vs phi of primary particle
TH2F * fhLambda1
! Cluster Lambda1 vs Energy
TH3F * fhClusterMaxCellCloseCellRatioM02
! Ratio between max cell energy and cell energy of the same cluster
Float_t fConstantTimeShift
Apply a 600 ns time shift in case of simulation, shift in ns.