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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 //_________________________________________________________________________
30 
31 // --- Root system ---
32 class TH3F;
33 class TH2F;
34 class TH1F;
35 class TObjString;
36 class TObjArray;
37 
38 // --- Analysis system ---
39 class AliVCaloCells;
40 class AliVCaloCluster;
41 class AliVTrack;
42 
44 
46 
47 public:
48 
50 
52  virtual ~AliAnaCalorimeterQA() { ; }
53 
54  // General methods
55 
56  TObjString * GetAnalysisCuts();
57 
59 
60  void Init();
61 
62  void InitParameters();
63 
65 
66  void Print(const Option_t * opt) const;
67 
68  // Main methods
69 
70  void BadClusterHistograms(AliVCluster* clus, const TObjArray *caloClusters, AliVCaloCells * cells,
71  Int_t absIdMax, Double_t maxCellFraction, Float_t eCrossFrac, Double_t tmax);
72 
73  void CalculateAverageTime(AliVCluster *clus, AliVCaloCells *cells, Double_t timeAverages[2]);
74 
75  void CellHistograms(AliVCaloCells * cells);
76 
77  void CellInClusterPositionHistograms(AliVCluster* cluster);
78 
79  void ClusterAsymmetryHistograms(AliVCluster* clus, Int_t absIdMax, Bool_t goodCluster );
80 
81  void ClusterHistograms(AliVCluster* cluster, const TObjArray *caloClusters, AliVCaloCells * cells,
82  Int_t absIdMax, Double_t maxCellFraction, Float_t eCrossFrac, Double_t tmax);
83 
84  void ClusterLoopHistograms(const TObjArray * clusters, AliVCaloCells * cells);
85 
86  Bool_t ClusterMCHistograms(Bool_t matched, const Int_t * labels, Int_t nLabels, Int_t & pdg );
87 
88  void ClusterMatchedWithTrackHistograms(AliVCluster* clus, Bool_t mcOK, Int_t pdg);
89 
90  void Correlate();
91 
92  void ExoticHistograms(Int_t absIdMax, Float_t ampMax,
93  AliVCluster *clus, AliVCaloCells* cells);
94 
95  void ChannelCorrelationInFEC (AliVCluster* clus, AliVCaloCells * cells, Bool_t matched, Int_t absIdMax) const ;
96  void ChannelCorrelationInTCard(AliVCluster* clus, AliVCaloCells * cells, Bool_t matched, Int_t absIdMax, Float_t exoticity) const ;
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 
182  void SwitchOnCorrelation() { fCorrelate = kTRUE ; }
183  void SwitchOffCorrelation() { fCorrelate = kFALSE ; }
184 
187 
188  // Analysis not to be used in QA
189  //==============================
192 
195 
196  void SwitchOnStudyWeight() { fStudyWeight = kTRUE ; }
197  void SwitchOffStudyWeight() { fStudyWeight = kFALSE ; }
198 
201 
204 
207 
208  void SwitchOnStudyExotic() { fStudyExotic = kTRUE ; }
209  void SwitchOffStudyExotic() { fStudyExotic = kFALSE ; }
210  //===============================
211 
213  void SetNDTimeCuts (Int_t n) { fExoNDTimeCuts = n ; }
214 
217 
219 
220 
221  private:
222 
223  // Switches
224 
230 
235 
237 
240 
241  // Analysis not to be used in QA
242 
249 
250  // Parameters
251 
256 
257  // Cuts
258 
269 
270  // Invariant mass analysis
271 
278  // Exotic studies
279 
284 
285  TLorentzVector fClusterMomentum;
286  TLorentzVector fClusterMomentum2;
287  TLorentzVector fPrimaryMomentum;
288 
290 
291 
292  // Calorimeter Clusters
293 
294  TH1F * fhE ;
295  TH1F * fhPt ;
296  TH1F * fhPhi;
297  TH1F * fhEta;
300  TH1F * fhECharged ;
301  TH1F * fhPtCharged ;
302  TH1F * fhPhiCharged;
303  TH1F * fhEtaCharged;
306 
307  TH2F * fhIM;
317 
319 
322 
325 
328 
331 
332  // FEC correl!
335 
336  TH1F * fhNClusters;
337 
343 
348 
349 //TH2F * fhClusterMaxCellDiffAverageTime; //!<! Difference between cluster average time and time of cell with more energy
350 //TH2F * fhClusterMaxCellDiffWeightedTime; //!<! Difference between cluster weighted time and time of cell with more energy
352 
353 //TH2F * fhDispersion; //!<! Cluster Dispersion vs Energy
356 
357  // FEC correlation
360 
363 
366 
369 
372 
375 
378 
381 
384 
387 
390 
393 
395 
396 
397  // TCard correlation
407 
413 
419 
424 
429 
433 
436 
441  TH2F * fhLambda0Lambda1 [14][2];
442 
448 
451 
456 
463 
467 
470 
471 //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
472 //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
473 //
474 //TH2F * fhLambda0TCardCorrel2ndMax[4][2]; //!<! Cluster m02 vs E, max cell correlated with different combinations of cells in TCard, 2nd max also in TCard
475 //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
476 
482 
488 
494 
503 
504  // Bad clusters histograms
505 
511 
515 
519 
522 
523  // Cluster cell size
524 
537 
538  // Cluster/cell Position
539 
544 
545  TH2F * fhRE ;
546  TH2F * fhXE ;
547  TH2F * fhYE ;
548  TH2F * fhZE ;
550 
556 
561 
566 
567  // Calorimeter cells
568 
569  TH1F * fhNCells;
571  TH1F * fhAmplitude;
575 
576  TH1F * fhTime;
577 //TH2F * fhTimeVz; //!<! Time measured in towers/crystals vs vertex z component, for E > 0.5
581 
585 
587 
588  // Calorimeters Correlation
589 
594 
599 
604 
605  // V0 Correlation
606 
615 
616  // Track Correlation
617 
622 
623  // Centrality
624 
629 
630  // Event plane
631 
636 
637  // Module histograms
638 
662 
663  // Weight studies
664 
669 
672 //TH2F * fhLambda1ForW0AndCellCuts [12][4][3]; //!<! L1 for different w0 and cell cuts
673 
675 //TH2F * fhLambda1ForW0MC[12][5]; //!<! L1 for different w0, depending on the particle of origin
676 
681 
682  // Exotic studies
683 
684  TH2F * fhExoNCell [10][5] ;
685  TH2F * fhExoL0 [10][5] ;
686  TH2F * fhExoL1 [10][5] ;
687  TH2F * fhExoECross [10][5] ;
688  TH2F * fhExoTime [10][5] ;
689  TH2F * fhExoDTime [10] ;
690  TH2F * fhExoL0NCell[10][5] ;
692  TH2F * fhExoL1NCell[10][5] ;
694 
695  // Pure MC histograms
696 
698  enum mcTypes { kmcPhoton = 0, kmcPi0 = 1, kmcEta = 2,
701 
702  TH2F * fhRecoMCE[7][2] ;
703  TH2F * fhRecoMCPhi[7][2] ;
704  TH2F * fhRecoMCEta[7][2] ;
705  TH2F * fhRecoMCDeltaE[7][2] ;
706  TH2F * fhRecoMCRatioE[7][2] ;
709 
710  TH1F * fhGenMCE [4] ;
711  TH1F * fhGenMCPt[4] ;
713  TH1F * fhGenMCAccE [4] ;
714  TH1F * fhGenMCAccPt[4] ;
716 
718  TH2F * fhEMR ;
720  TH2F * fhHaR ;
721 
722  // Histograms for MC track-matching
723 
730 
737 
739  TH1F * fhMCEle1dR;
741 
743  TH1F * fhMCChHad1dR;
745 
747  TH1F * fhMCNeutral1dR;
749 
753 
757 
761 
765 
770 
774 
782 
785 
788 
790  ClassDef(AliAnaCalorimeterQA,36) ;
792 
793 } ;
794 
795 #endif //ALIANACALORIMETERQA_H
796 
797 
798 
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.
void ChannelCorrelationInFEC(AliVCluster *clus, AliVCaloCells *cells, Bool_t matched, Int_t absIdMax) const
TH2F * fhDCALPHOSCorrNCells
! DCAL vs PHOS, number of cells
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 * fhNCellsTCardCorrel[7][2]
! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with different combinations of...
TH2F * fh1EOverPR02Mod
! p/E for track-cluster matches, dR < 0.2, per SM
TH2F * fhTMEtaResidualExoticityAllSameTCard[14]
! Cluster-track matching residual in phi vs exoticity, all cells in same TCard as leading ...
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 * fhClusterMaxCellECross
! 1 - Energy in cross around max energy cell / max energy cell vs cluster energy, good clusters ...
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 * 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
TH2F * fhExoL1[10][5]
! Short shower shape axis for exotic
void SwitchOnFillAllTrackMatchingHistogram()
Definition: External.C:236
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 * fhExoNCell[10][5]
! Number of cells per cluster for different cuts
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
void SetNECrossCuts(Int_t n)
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 * fhLambda0MaxFECPairLargeNCells
! Cluster Lambda0 vs Energy, main cell is pair in eta col in FEC correlated convention, ncells > 5
TH2F * fhSumCellsAmpMod
! Sum of towers/crystals signal for different module, Reco
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 * fhExoL0NCell[10][5]
! Lambda0 vs n cells in cluster for several E cross cuts and cluster with E > 5
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
TH2F * fhBadClusterMaxCellDiffWeightedTime
! Difference between cluster weighted time and time of cell with more energy
Float_t GetInvMassMaxECut() const
TH2F * fhRecoMCRatioE[7][2]
! Reco/Gen E generated particle vs reconstructed E
TH2F * fhBadClusterMaxCellDiffAverageTime
! Difference between cluster average time and time of cell with more energy
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 * fhNCellsTCardCorrelNAllSameTCard[8][2]
! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard ...
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
TH1F * fhGenMCPt[4]
! pt of primary particle
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 ...
void ClusterMatchedWithTrackHistograms(AliVCluster *clus, Bool_t mcOK, Int_t pdg)
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 * fhLambda1MaxFECCorrelLargeNCells[4]
! Cluster Lambda1 vs Energy, different FEC correlation with max cell cases, ncells > 5 ...
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)...
Int_t fNModules
Number of EMCAL/PHOS modules.
TH2F * fhCaloEvPECells
! Calo vs event plane angle, total measured cell energy
void SetInvMassMinM02Cut(Float_t cut)
TH1F * fhNCellsCutAmpMin
! Number of towers/crystals with signal, with min amplitude
TH2F * fhTCardCorrECellMaxRat[12][2]
! Secondary cell energy in cluster / cell max energy vs cluster energy, different secondary cell sele...
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 ** fhTimeAmpPerRCU
! Time vs Amplitude measured in towers/crystals different RCU
Class for the Calorimeter QA analysis.
TH2F * fhExoDTime[10]
! Difference in time between cell with max energy and rest of cells for exotic
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 * fhLambda0TCardCorrelExotic[4][2]
! Cluster m02 vs E, max cell correlated with different combinations of cells in TCard, exoticity > 0.97
Float_t fInvMassMaxECut
Maximum energy cut value for clusters entering the invariant mass calculation.
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...
void WeightHistograms(AliVCluster *clus, AliVCaloCells *cells)
Bool_t fFillAllPosHisto
Fill all the position related histograms.
TH2F * fhColRowTCardCorrelNCellHighE[8][8][2]
! Cluster max cell col vs row, E > 8 GeV, cluster contains 0 to more than 6 cells with w > 0...
TH2F ** fhECellTotalRatioMod
! e cell / e total vs e total, per SM
TH2F * fhLambda0Max2FECOddLargeNCells
! Cluster Lambda0 vs Energy, 2 highest E cells are correlated, main cell is odd in eta col in FEC cor...
TH2F * fhEMCALPHOSCorrEClusters
! EMCAL vs PHOS, total measured cluster energy
mcTypes
Enumerator with indeces for MC histograms array indicating the particle type generating the cluster...
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
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 * 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 * 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 * fhLambda0FECCorrel[6]
! Cluster Lambda0 vs Energy, different FEC correlation with max cell cases
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 * fhBadClusterDeltaIEtaDeltaIPhiE0
! Difference between max cell index and farthest cell, eta vs phi, E < 2 GeV, with and without matchi...
TH2F * fhClusterPairDiffTimeEPi0Mass
! EMCal/PHOS Cluster time TOF difference, for pairs in 0.1 < mass < 0.18
Double_t GetTimeCutMin() const
Int_t fNRCU
Number of EMCAL/PHOS RCU.
TH2F * fhBadClusterMaxCellCloseCellRatio
! Ratio between max cell energy and cell energy of the same cluster for bad clusters ...
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 T...
TH2F * fhLambdaRExoticity[14][2]
! Cluster m02 vs exoticy, for different cluster energy bins
TH1F * fhCellIdCellLargeTimeSpread
! Cells with large time respect to max (diff > 100 ns)
void SwitchOffFillInvMassReducedEMCALHistogram()
TH2F * fhEMCALPHOSCorrNClusters
! EMCAL vs PHOS, number of clusters
void SwitchOnFillPi0PairDiffTimeHistogram()
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
TH2F * fhLambda0TCardCorrelN[8][2]
! Cluster m02 vs E, max cell correlated with 0 to >6 cells in TCard
TH2F * fhExoL0[10][5]
! Long shower shape axis for exotic
Float_t GetEMCALCellAmpMin() const
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
TH2F * fhLambda1ExoticityAllSameTCard[14][2]
! Cluster m02 vs exoticy, for different cluster energy bins, all cells in same TCard as leading ...
TH1F * fhEtaCharged
! eta-phi distribution, Reco, matched with track
Bool_t fFillAllPi0Histo
Fill invariant mass histograms.
TH2F * fhTimePerSMPerBC[4]
! Time vs SM number for BC%4=0,1,2,3
AliAnaCalorimeterQA()
Default Constructor. Initialize parameters.
TH2F * fhTCardCorrECellMaxRatExo[12][2]
! Secondary cell energy in cluster / cell max energy vs cluster energy, different secondary cell sele...
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
TH1F * fhPhi
! phi distribution, Reco
Base class for CaloTrackCorr analysis algorithms.
TH3F * fhClusterTimeEnergyM02
! Cluster Time vs Energy
Int_t GetEMCALNCellsPerClusterMin() const
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 * fhLambda0TCardCorrel[7][2]
! Cluster m02 vs E, max cell correlated with different combinations of cells in TCard ...
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 * 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 * fhLambda0MaxFECCorrel[4]
! Cluster Lambda0 vs Energy, different FEC correlation with max cell cases
Float_t fExoECrossCuts[10]
List of ecross cuts.
TH2F * fhMCNeutral2MatchdEdx
! dE/dx vs. momentum for all matches, MC neutral
TH2F * fhLambda1Max2FECOdd
! Cluster Lambda1 vs Energy, 2 highest E cells are correlated, main cell is odd in eta col in FEC cor...
Float_t fEMCALClusterM02Min
Minimum M02 on EMCal clusters.
void ChannelCorrelationInTCard(AliVCluster *clus, AliVCaloCells *cells, Bool_t matched, Int_t absIdMax, Float_t exoticity) const
TH2F * fhCaloCenEClusters
! Calo vs centrality, total measured cluster energy
TH2F * fhLambda1Max2FECPairLargeNCells
! Cluster Lambda1 vs Energy, 2 highest E cells are correlated, main cell is pair in eta col in FEC co...
TH2F * fhLambda0MaxFECOdd
! Cluster Lambda0 vs Energy, main cell is odd in eta col in FEC correlated convention ...
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...
void ExoticHistograms(Int_t absIdMax, Float_t ampMax, AliVCluster *clus, AliVCaloCells *cells)
Fill histograms with exoticity parameters.
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 * fhLambda0Max2FECPairLargeNCells
! Cluster Lambda0 vs Energy, 2 highest E cells are correlated, main cell is pair in eta col in FEC co...
TH2F * fhBadCellTimeSpreadRespectToCellMax
! Difference of the time of cell with maximum dep energy and the rest of cells for bad clusters ...
TH2F * fhNCellsTCardCorrelN[8][2]
! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard ...
TH2F * fhNCellsExoticityAllSameTCard[14][2]
! Cluster NCells vs exoticy, for different cluster energy bins, all cells in same TCard as leading ...
TH2F * fhDeltaCellClusterXE
! X cluster - X cell distribution (cm) vs cluster energy
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...
Int_t fNMaxCols
Number of EMCAL/PHOS rows.
TH2F * fhEtaPhiCell
! eta vs phi, cells
void SetExoECrossCuts(Int_t i, Float_t c)
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 * fhColRowTCardCorrelOtherTCardLowE[7][2]
! Cluster max cell col vs row, E > 2 GeV select cells with w > 0.01, max cell correlated with differe...
TH2F * fhLambda1Max2FECPair
! Cluster Lambda1 vs Energy, 2 highest E cells are correlated, main cell is pair in eta col in FEC co...
Int_t fNEBinCuts
Number of energy bin cuts.
Bool_t fStudyExotic
Study the exotic cluster for different cuts, not QA related.
TH2F * fhEtaPhiFECCorrControl
! eta-phi cluster location control histogram
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 * fhAmpMod
! Cell amplitude distribution for different module, Reco
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...
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 * fhColRowTCardCorrelNAllSameTCardLowEExotic[8][2]
! Cluster max cell col vs row, E > 2 GeV select cells with w > 0.01, max cell correlated with >6 cell...
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 * fhColRowTCardCorrelOtherTCardHighE[7][2]
! Cluster max cell col vs row, E > 8 GeV select cells with w > 0.01, max cell correlated with differe...
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 * fhExoL1NCell[10][5]
! Lambda1 vs n cells in cluster for several E cross cuts and cluster with E > 5
TH2F * fhLambdaRExoticityAllSameTCard[14][2]
! Cluster m02 vs exoticy, for different cluster energy bins, all cells in same TCard as leading ...
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 * 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, E > 2 GeV ...
Int_t fEMCALClusterNCellMin
Minimum number of cells on EMCal clusters.
TH1F * fhNClusters
! Number of clusters
TH2F * fhMCEle1EOverP
! p/E for track-cluster matches, MC electrons
void SetPHOSCellAmpMin(Float_t amp)
TH2F * fhExoECross[10][5]
! E cross for max cell in cluster, for different cuts
TH1F * fhMCEle1dR
! distance between projected track and cluster, MC electrons
TH2F * fhLambda1MaxFECPair
! Cluster Lambda1 vs Energy, main cell is pair in eta col in FEC correlated convention ...
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
Float_t fExoDTimeCuts[5]
List of time cuts.
TH2F * fhEMR
! Electromagnetic distance to vertex vs rec energy
TH2F * fhExoticTCardCorrelOtherTCard[7][2]
! Cluster exoticity vs E, select cells with w > 0.01, max cell correlated with different combinations...
TH2F * fhNCellsTCardCorrelExotic[4][2]
! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with different combinations of...
TH2F * fhClusterPairDiffTimeEPi0MassDCal
! DCal Cluster time TOF difference, for pairs in 0.1 < mass < 0.18
TH2F * fhExoL0ECross
! Lambda0 vs E cross fraction for clusters with E > 5 GeV
TH2F * fhLambda1MaxFECPairLargeNCells
! Cluster Lambda1 vs Energy, main cell is pair in eta col in FEC correlated convention, ncells > 5
TH2F * fhLambda1TCardCorrNoSelection[2]
! Cluster m20 vs E for clusters selected for TCard correlation studies
TH2F * fhLambda1MaxFECCorrel[4]
! Cluster Lambda1 vs Energy, different FEC correlation with max cell cases
TH2F * fhExoticTCardCorrel[7][2]
! Cluster exoticity vs E, select cells with w > 0.01, max cell correlated with different combinations...
TH2F * fhLambda0Lambda1[14][2]
! Cluster m02 vs m20,for different cluster energy bins
TH2F * fhCaloTrackMCorrNCells
! Calo vs V0 Track Multiplicity, number of cells
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 * 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 * fhLambda1FECCorrelLargeNCells[6]
! Cluster Lambda1 vs Energy, different FEC correlation with max cell cases, ncells > 5 ...
TH2F * fhLambda0TCardCorrelNExotic[8][2]
! Cluster m02 vs E, max cell correlated with 0 to >6 cells in TCard, exoticity > 0.97
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 * fhLambda0Max2FECPair
! Cluster Lambda0 vs Energy, 2 highest E cells are correlated, main cell is pair in eta col in FEC co...
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...
TH2F * fhHaR
! Hadron distance to vertex vs rec energy
Float_t GetInvMassMinM02Cut() const
TH2F * fhAmpWeirdMod
! Cell amplitude distribution for different module, very large Amp, Reco
TH2F * fhNCellsTCardCorrelNAllSameTCardExotic[8][2]
! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard...
TH2F * fhRE
! R=sqrt(x^2+y^2) (cm) cluster distribution vs cluster energy
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...
void SetInvMassMaxTimeDifference(Float_t c)
TH2F * fhIM
! Cluster pairs invariant mass vs pair pT, for EMCAL or PHOS pairs
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 ...
TH2F * fhExoTime[10][5]
! Time of exotic cluster, for different cuts
TH2F * fhNCellsTCardCorrelOtherTCard[7][2]
! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with different combinations of...
TH2F * fhTimeAmp
! Time vs Amplitude
void SwitchOnFillInvMassOpAngleHistogram()
void CalculateAverageTime(AliVCluster *clus, AliVCaloCells *cells, Double_t timeAverages[2])
TH2F * fhMCEle2MatchdEdx
! dE/dx vs. momentum for all matches, MC electrons
AliAnaCalorimeterQA & operator=(const AliAnaCalorimeterQA &qa)
Copy constructor not implemented.
TH1F * fhECharged
! E distribution, Reco, matched with track
TH2F * fhNClustersMod
! Number of clusters for different module, Reco
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 * fhLambda1MaxFECOddLargeNCells
! Cluster Lambda1 vs Energy, main cell is odd in eta col in FEC correlated convention, ncells > 5
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 * fhLambda0ForW0MC[12][5]
! L0 for different w0, depending on the particle of origin
TH2F * fhLambda0TCardCorrelNAllSameTCardExotic[8][2]
! Cluster m02 vs E, max cell correlated with 0 to >6 cells in TCard, exoticity > 0.97
TH2F * fhTrackMatchedDEtaNeg
! Eta distance between track and cluster vs cluster E, after and before photon cuts ...
void SetInvMassMaxECut(Float_t cut)
TH2F * fhNCellsPerClusterWithWeight
! N cells per cluster vs cluster energy, select cells with significant weight
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
Float_t GetPHOSCellAmpMin() const
TH2F * fhGridCellsTime
! Cells ordered in column/row for different module, weighted with time, Reco
Float_t fExoNECrossCuts
Number of ecross cuts.
Double_t GetTimeCutMax() const
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.
void SetExoDTimeCuts(Int_t i, Float_t c)
TH2F * fhLambda0TCardCorrelNAllSameTCard[8][2]
! Cluster m02 vs E, max cell correlated with 0 to >6 cells in TCard
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 * fhCaloEvPEClusters
! Calo vs event plane angle, total measured cluster energy
TH2F * fhLambda0TCardCorrelOtherTCard[7][2]
! Cluster m02 vs E, max cell correlated with different combinations of cells in TCard ...
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 * 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 * fhLambda0Max2FECOdd
! Cluster Lambda0 vs Energy, 2 highest E cells are correlated, main cell is odd in eta col in FEC cor...
TObjString * GetAnalysisCuts()
Save parameters used for analysis in a string.
TH2F * fhLambda0Lambda1AllSameTCard[14][2]
! Cluster m02 vs m20,for different cluster energy bins, all cells in same TCard as leading ...
TH2F * fhTCardCorrEClusterRat[12][2]
! Secondary cell energy in cluster / cluster energy - vs cluster energy, different secondary cell sel...
TH2F * fhYCellE
! Y (cm) cell distribution vs cell energy
TH2F * fhLambda0ExoticityAllSameTCard[14][2]
! Cluster m02 vs exoticy, for different cluster energy bins, all cells in same TCard as leading ...
TH3F * fhCellTimeSpreadRespectToCellMaxM02
! Difference of the time of cell with maximum dep energy and the rest of cells
TH2F * fhLambda1Max2FECOddLargeNCells
! Cluster Lambda1 vs Energy, 2 highest E cells are correlated, main cell is odd in eta col in FEC cor...
TH2F * fhNCellsTCardSameAndDiff[14][2]
! Cluster NCells in same TCard as leading vs NCells on different TCard
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 * fhLambda0MaxFECOddLargeNCells
! Cluster Lambda0 vs Energy, main cell is odd in eta col in FEC correlated convention, ncells > 5
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 * fhNCellsPerClusterRatioWithWeight
! N cells per cluster / N cells per cluster with significant weigth vs cluster energy ...
TH2F * fhTMPhiResidualExoticityAllSameTCard[14]
! Cluster-track matching residual in phi vs exoticity, all cells in same TCard as leading ...
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 * fhNCellsTCardCorrelNExotic[8][2]
! Cluster Ncells vs E, select cells with w > 0.01, max cell correlated with >6 cells in TCard...
TH2F * fhMCChHad1EOverP
! p/E for track-cluster matches, MC charged hadrons
TH2F * fhRecoMCDeltaEta[7][2]
! Gen-Reco eta generated particle vs reconstructed E
TH2F * fhLambda0MaxFECPair
! Cluster Lambda0 vs Energy, main cell is pair in eta col in FEC correlated convention ...
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 * fhGridCells
! Cells ordered in column/row for different module, Reco
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
TH2F * fhColRowTCardCorrelNAllSameTCardHighEExotic[8][2]
! Cluster max cell col vs row, E > 8 GeV select cells with w > 0.01, max cell correlated with >6 cell...
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 * fhLambda1FECCorrel[6]
! Cluster Lambda1 vs Energy, different FEC correlation with max cell cases
TH2F * fhEMVxyz
! Electromagnetic particle production vertex
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 * fhDeltaIA[2]
! Cluster "asymmetry" in cell terms vs E, with and without matching
void SwitchOnFillInvMassReducedEMCALHistogram()
Bool_t fStudyFECCorrelation
Study 4 FEC channels cross correlation.
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 * 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...
TH2F * fhMCNeutral1EleEOverP
! p/E for track-cluster matches, dR < 0.2, 60 < dEdx < 100, MC neutral
TH2F * fhClusterPairDiffTimeEPi0MassSame
! EMCal/PHOS Cluster time TOF difference, for pairs in 0.1 < mass < 0.18, pairs in same Module ...
Int_t fNMaxRows
Number of EMCAL/PHOS columns.
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 * fhExoticTCardCorrelNAllSameTCard[8][2]
! Cluster exoticity vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard...
Float_t fExoNDTimeCuts
Number of time cuts.
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
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 * fhColRowTCardCorrelNCellLowE[8][8][2]
! Cluster max cell col vs row, E > 2 GeV, cluster contains 0 to more than 6 cells with w > 0...
TH2F * fhYNCells
! Y (cm) cluster distribution vs N cells in cluster
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 * fhGridCellsLowGain
! Cells ordered in column/row for different module, Reco, low gain
TH2F * fhTCardCorrEClusterRatExo[12][2]
! Secondary cell energy in cluster / cluster energy - vs cluster energy, different secondary cell sel...
TH2F * fhLambda0FECCorrelLargeNCells[6]
! Cluster Lambda0 vs Energy, different FEC correlation with max cell cases, ncells > 5 ...
TH2F * fhLambda0MaxFECCorrelLargeNCells[4]
! Cluster Lambda0 vs Energy, different FEC correlation with max cell cases, ncells > 5 ...
TH2F * fhAsym
! Cluster pairs invariant mass vs pair pT
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 * fhLambda1MaxFECOdd
! Cluster Lambda1 vs Energy, main cell is odd in eta col in FEC correlated convention ...
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 * 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 * 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 * fhExoL1ECross
! Lambda1 vs E cross fraction for clusters with E > 5 GeV
TH2F * fhExoticTCardCorrelN[8][2]
! Cluster exoticity vs E, select cells with w > 0.01, max cell correlated with 0 to >6 cells in TCard...
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.