#ifndef ALIANAPI0EBE_H #define ALIANAPI0EBE_H /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * * See cxx source for full Copyright notice */ //_________________________________________________________________________ // // Class for the analysis of high pT pi0 event by event // Pi0/Eta identified by one of the following: // -Invariant mass of 2 cluster in calorimeter // -Shower shape analysis in calorimeter // -Invariant mass of one cluster in calorimeter and one photon reconstructed in TPC (in near future) // //-- Author: Gustavo Conesa (INFN-LNF) & Raphaelle Ichou (SUBATECH) //_________________________________________________________________________ // --- ROOT system --- class TList ; class TObjString; // --- ANALYSIS system --- #include "AliAnaCaloTrackCorrBaseClass.h" class AliAnaPi0EbE : public AliAnaCaloTrackCorrBaseClass { public: AliAnaPi0EbE() ; // default ctor virtual ~AliAnaPi0EbE() { ; } //virtual dtor TObjString * GetAnalysisCuts(); TList * GetCreateOutputObjects(); Int_t GetMCIndex(Int_t aodTag); void Init(); void InitParameters(); void MakeAnalysisFillAOD() ; void MakeAnalysisFillHistograms() ; void Print(const Option_t * opt) const; // Main void FillEMCALBCHistograms(Float_t energy, Float_t eta, Float_t phi, Float_t time); void FillPileUpHistograms(Float_t pt, Float_t time, AliVCluster * c) ; void FillRejectedClusterHistograms(Int_t mctag, Int_t nMaxima); void FillSelectedClusterHistograms(AliVCluster* cluster, Float_t pt, Int_t nLocMax, Int_t tag, Float_t asy = 0); void FillWeightHistograms(AliVCluster *clus); void HasPairSameMCMother(Int_t label1 , Int_t label2, Int_t tag1 , Int_t tag2, Int_t & label, Int_t & tag); void MakeInvMassInCalorimeter() ; void MakeInvMassInCalorimeterAndCTS() ; void MakeShowerShapeIdentification() ; //Setters Getters //Analysis types enum anaTypes {kIMCalo, kSSCalo, kIMCaloTracks}; anaTypes GetAnalysisType() const { return fAnaType ; } void SetAnalysisType(anaTypes ana) { fAnaType = ana ; } TString GetInputAODGammaConvName() const { return fInputAODGammaConvName ; } void SetInputAODGammaConvName(TString name) { fInputAODGammaConvName = name ; } //Only for pi0 SS identification case void SetMinDistanceToBadChannel(Float_t m1, Float_t m2, Float_t m3) { fMinDist = m1; fMinDist2 = m2; fMinDist3 = m3 ; } void SetNLMCut(Int_t min, Int_t max) { fNLMCutMin = min; fNLMCutMax = max ; } Int_t GetNLMCutMin() const { return fNLMCutMin ; } Int_t GetNLMCutMax() const { return fNLMCutMax ; } void SetNLMMinEnergy(Int_t i, Float_t min) { if (i < 3 && i >=0 ) fNLMECutMin[i] = min ; } Float_t GetNLMMinEnergy(Int_t i) const { if( i < 3 && i >=0 ) return fNLMECutMin[i] ; else return 0 ; } void SetTimeCut(Double_t min, Double_t max) { fTimeCutMin = min; fTimeCutMax = max ; } Double_t GetTimeCutMin() const { return fTimeCutMin ; } Double_t GetTimeCutMax() const { return fTimeCutMax ; } Bool_t IsTrackMatchRejectionOn() const { return fRejectTrackMatch ; } void SwitchOnTrackMatchRejection() { fRejectTrackMatch = kTRUE ; } void SwitchOffTrackMatchRejection() { fRejectTrackMatch = kFALSE ; } void SwitchOnFillWeightHistograms() { fFillWeightHistograms = kTRUE ; } void SwitchOffFillWeightHistograms() { fFillWeightHistograms = kFALSE ; } void SwitchOnTMHistoFill() { fFillTMHisto = kTRUE ; } void SwitchOffTMHistoFill() { fFillTMHisto = kFALSE ; } void SwitchOnSelectedClusterHistoFill() { fFillSelectClHisto = kTRUE ; } void SwitchOffSelectedClusterHistoFill() { fFillSelectClHisto = kFALSE ; } void SwitchOnOnlySimpleSSHistoFill() { fFillOnlySimpleSSHisto = kTRUE ; } void SwitchOffOnlySimpleHistoFill() { fFillOnlySimpleSSHisto = kFALSE ; } void SwitchOnFillEMCALBCHistograms() { fFillEMCALBCHistograms = kTRUE ; } void SwitchOffFillEMCALBCHistograms() { fFillEMCALBCHistograms = kFALSE ; } void SwitchOnSplitClusterDistToBad() { fCheckSplitDistToBad = kTRUE ; } void SwitchOffSplitClusterDistToBad() { fCheckSplitDistToBad = kFALSE ; } void SwitchOnAllNLMHistoFill() { fFillAllNLMHistograms = kTRUE ; } void SwitchOffAllNLMHistoFill() { fFillAllNLMHistograms = kFALSE; } void SwitchOnSelectIsolatedDecay() { fSelectIsolatedDecay = kTRUE ; } void SwitchOffSelectIsolatedDecay() { fSelectIsolatedDecay = kFALSE; } //For histograms enum mcTypes { kmcPi0 = 0, kmcEta = 1, kmcPhoton = 2, kmcPi0Decay = 3, kmcEtaDecay = 4, kmcOtherDecay = 5, kmcElectron = 6, kmcHadron = 7 } ; static const Int_t fgkNmcTypes = 8; private: anaTypes fAnaType; // Select analysis type //Only for pi0 SS identification case, kSSCalo Float_t fMinDist ; // Minimal distance to bad channel to accept cluster Float_t fMinDist2; // Cuts on Minimal distance to study acceptance evaluation Float_t fMinDist3; // One more cut on distance used for acceptance-efficiency study Int_t fNLMCutMin ; // Remove clusters/cells with number of local maxima smaller than this value Int_t fNLMCutMax ; // Remove clusters/cells with number of local maxima larger than this value Float_t fNLMECutMin[3] ; // Minimum energy of the cluster, depending on nlm. Double_t fTimeCutMin ; // Remove clusters/cells with time smaller than this value, in ns Double_t fTimeCutMax ; // Remove clusters/cells with time larger than this value, in ns Bool_t fRejectTrackMatch ; // Remove clusters which have an associated TPC track Bool_t fSelectIsolatedDecay; // Select pairs where at least one is declared isolated (run first AliAnaParticleIsolation) Bool_t fFillWeightHistograms ; // Fill weigth histograms Bool_t fFillTMHisto; // Fill track matching plots Bool_t fFillSelectClHisto; // Fill selected cluster histograms Bool_t fFillOnlySimpleSSHisto; // Fill selected cluster histograms, selected SS histograms Bool_t fFillEMCALBCHistograms; // Fill eta-phi BC dependent histograms Bool_t fFillAllNLMHistograms; // Fill all NLM dependent histograms //Only for combination of calorimeter and conversion photons, kIMCaloTracks TString fInputAODGammaConvName; // Name of AOD branch with conversion photons Bool_t fCheckSplitDistToBad; // Check the distance to bad channel and to EMCal borders of split clusters TLorentzVector fMomentum; //! cluster/pi0 momentum TLorentzVector fMomentum1; //! cluster/photon momentum TLorentzVector fMomentum2; //! cluster/photon momentum TLorentzVector fMomentum12; //! cluster/pi0 momentum, sum 1+2 TLorentzVector fPrimaryMom; //! primary momentum TLorentzVector fGrandMotherMom; //! primary momentum //Histograms TH1F * fhPt ; //! Number of identified pi0/eta vs pT TH1F * fhE ; //! Number of identified pi0/eta vs E TH2F * fhPtEta ; //! Pt vs eta of identified pi0/eta TH2F * fhPtPhi ; //! Pt vs phi of identified pi0/eta TH2F * fhEtaPhi ; //! eta vs phi of identified pi0/eta TH2F * fhEtaPhiEMCALBC0 ; //! Pseudorapidity vs Phi of clusters TH2F * fhEtaPhiEMCALBC1 ; //! Pseudorapidity vs Phi of clusters TH2F * fhEtaPhiEMCALBCN ; //! Pseudorapidity vs Phi of clusters TH2F * fhEtaPhiTriggerEMCALBC[11] ; //! Pseudorapidity vs Phi of pi0 for E > 2 TH2F * fhTimeTriggerEMCALBC [11] ; //! Time distribution of pi0, when trigger is in a given BC TH2F * fhTimeTriggerEMCALBCPileUpSPD[11] ; //! Time distribution of pi0, when trigger is in a given BC, tagged as pile-up SPD TH2F * fhEtaPhiTriggerEMCALBCUM[11] ; //! Pseudorapidity vs Phi of pi0 for E > 2, not matched to trigger TH2F * fhTimeTriggerEMCALBCUM[11] ; //! Time distribution of pi0, when trigger is in a given BC, not matched to trigger TH2F * fhTimeTriggerEMCALBC0UMReMatchOpenTime ; //! Time distribution of pi0s in event, when trigger is not found, rematched open time trigger TH2F * fhTimeTriggerEMCALBC0UMReMatchCheckNeigh ; //! Time distribution of pi0s in event, when trigger is not found, rematched with neigbour patchs TH2F * fhTimeTriggerEMCALBC0UMReMatchBoth ; //! Time distribution of pi0s in event, when trigger is not found, rematched open both TH2F * fhPtCentrality ; //! centrality vs pi0/eta pT TH2F * fhPtEventPlane ; //! event plane vs pi0/eta pT TH2F * fhMCPtCentrality[fgkNmcTypes]; //! centrality vs pi0/eta pT coming from X TH1F * fhPtReject ; //! Number of rejected as pi0/eta vs pT TH1F * fhEReject ; //! Number of rejected as pi0/eta vs E TH2F * fhPtEtaReject ; //! pT vs eta of rejected as pi0/eta TH2F * fhPtPhiReject ; //! pT vs phi of rejected as pi0/eta TH2F * fhEtaPhiReject ; //! eta vs phi of rejected as pi0/eta TH2F * fhMass ; //! pair mass vs E, for all pairs TH2F * fhMassPt ; //! pair mass vs pT, for all pairs TH2F * fhMassSplitPt ; //! pair mass vs pT (split), for all pairs TH2F * fhSelectedMass ; //! pair mass vs E, for selected pairs TH2F * fhSelectedMassPt ; //! pair mass vs pT, for selected pairs TH2F * fhSelectedMassSplitPt ; //! pair mass vs pT (split), for selected pairs TH2F * fhMassPtLocMax[3] ; //! pair mass vs pT, for all pairs, for each NLM case TH2F * fhSelectedMassPtLocMax[3] ; //! pair mass vs pT, for selected pairs, for each NLM case TH2F * fhSelectedMassPtLocMaxSM[3][22];//! pair mass vs pT, for selected pairs, for each NLM case, for each SM TH2F * fhMCSelectedMassPtLocMax[fgkNmcTypes][3] ;//! pair mass vs pT, for selected pairs, vs originating particle TH2F * fhSelectedLambda0PtLocMaxSM[3][22];//! pair mass vs pT, for selected pairs, for each NLM case, for each SM TH2F * fhMassNoOverlap ; //! pair mass vs E, for all pairs, no overlap TH2F * fhMassPtNoOverlap ; //! pair mass vs pT, for all pairs, no overlap TH2F * fhMassSplitPtNoOverlap ; //! pair mass vs pT (split), for all pairs, no overlap TH2F * fhSelectedMassNoOverlap ; //! pair mass vs E, for selected pairs, no overlap TH2F * fhSelectedMassPtNoOverlap ; //! pair mass vs pT, for selected pairs, no overlap TH2F * fhSelectedMassSplitPtNoOverlap ; //! pair mass vs pT (split), for selected pairs, no overlap TH2F * fhMCPi0PtRecoPtPrim; //! pt reco vs pt prim for pi0 mother TH2F * fhMCEtaPtRecoPtPrim; //! pt reco vs pt prim for eta mother TH2F * fhMCPi0PtRecoPtPrimNoOverlap; //! pt reco vs pt prim for pi0 mother TH2F * fhMCEtaPtRecoPtPrimNoOverlap; //! pt reco vs pt prim for eta mother TH2F * fhMCPi0SplitPtRecoPtPrim; //! pt split reco vs pt prim for pi0 mother TH2F * fhMCEtaSplitPtRecoPtPrim; //! pt split reco vs pt prim for eta mother TH2F * fhMCPi0SplitPtRecoPtPrimNoOverlap; //! pt split reco vs pt prim for pi0 mother TH2F * fhMCEtaSplitPtRecoPtPrimNoOverlap; //! pt split reco vs pt prim for eta mother TH2F * fhMCPi0SelectedPtRecoPtPrim; //! pt reco vs pt prim for pi0 mother TH2F * fhMCEtaSelectedPtRecoPtPrim; //! pt reco vs pt prim for eta mother TH2F * fhMCPi0SelectedPtRecoPtPrimNoOverlap; //! pt reco vs pt prim for pi0 mother TH2F * fhMCEtaSelectedPtRecoPtPrimNoOverlap; //! pt reco vs pt prim for eta mother TH2F * fhMCPi0SelectedSplitPtRecoPtPrim; //! pt split reco vs pt prim for pi0 mother TH2F * fhMCEtaSelectedSplitPtRecoPtPrim; //! pt split reco vs pt prim for eta mother TH2F * fhMCPi0SelectedSplitPtRecoPtPrimNoOverlap; //! pt split reco vs pt prim for pi0 mother TH2F * fhMCEtaSelectedSplitPtRecoPtPrimNoOverlap; //! pt split reco vs pt prim for eta mother TH2F * fhMCPi0PtRecoPtPrimLocMax[3]; //! pt reco vs pt prim for pi0 mother, vs NLM TH2F * fhMCEtaPtRecoPtPrimLocMax[3]; //! pt reco vs pt prim for eta mother, vs NLM TH2F * fhMCPi0SplitPtRecoPtPrimLocMax[3]; //! pt split reco vs pt prim for pi0 mother, vs NLM TH2F * fhMCEtaSplitPtRecoPtPrimLocMax[3]; //! pt split reco vs pt prim for eta mother, vs NLM TH2F * fhMCPi0SelectedPtRecoPtPrimLocMax[3]; //! pt reco vs pt prim for pi0 mother, vs NLM TH2F * fhMCEtaSelectedPtRecoPtPrimLocMax[3]; //! pt reco vs pt prim for eta mother, vs NLM TH2F * fhMCPi0SelectedSplitPtRecoPtPrimLocMax[3]; //! pt split reco vs pt prim for pi0 mother, vs NLM TH2F * fhMCEtaSelectedSplitPtRecoPtPrimLocMax[3]; //! pt split reco vs pt prim for eta mother, vs NLM TH2F * fhAsymmetry ; //! cluster pT vs asymmetry of 2 splitted clusters TH2F * fhSelectedAsymmetry ; //! cluster pT vs asymmetry of 2 splitted clusters, for selected pairs TH1F * fhSplitE ; //! split sub-cluster pair energy sum TH1F * fhSplitPt ; //! split sub-cluster pair pT sum TH2F * fhSplitPtEta ; //! split sub-cluster pair pT sum vs eta TH2F * fhSplitPtPhi ; //! split sub-cluster pair pT sum vs phi TH2F * fhNLocMaxSplitPt ; //! split sub-cluster pair pT sum, as a function of n maxima TH1F * fhPtDecay ; //! Number of identified pi0/eta decay photons vs pT TH2F * fhPtDispersion ; //! pT vs disp of selected cluster TH2F * fhPtLambda0 ; //! pT vs lambda0 of selected cluster TH2F * fhPtLambda0NoSplitCut ; //! pT vs lambda0 of cluster before the split selection. TH2F * fhPtLambda1 ; //! pT vs lambda1 of selected cluster TH2F * fhPtLambda0NoTRD ; //! pT vs lambda0 of selected cluster, not behind TRD TH2F * fhPtLambda0FracMaxCellCut ;//! pT vs lambda0 of selected cluster, fraction of cluster energy in max cell cut TH2F * fhPtFracMaxCell ; //! pT vs frac max cell of selected cluster TH2F * fhPtFracMaxCellNoTRD ; //! pT vs frac max cell of selected cluster, not behind TRD TH2F * fhPtNCells; //! pT vs N cells in selected cluster TH2F * fhPtTime; //! pT vs Time of selected cluster TH2F * fhEPairDiffTime; //! E pair vs Pair of clusters time difference vs E TH2F * fhPtDispEta ; //! shower dispersion in eta direction TH2F * fhPtDispPhi ; //! shower dispersion in phi direction TH2F * fhLambda0DispEta[7] ; //! shower shape correlation l0 vs disp eta TH2F * fhLambda0DispPhi[7] ; //! shower shape correlation l0 vs disp phi TH2F * fhPtSumEta ; //! shower dispersion in eta direction TH2F * fhPtSumPhi ; //! shower dispersion in phi direction TH2F * fhPtSumEtaPhi ; //! shower dispersion in eta and phi direction TH2F * fhPtDispEtaPhiDiff ; //! shower dispersion eta - phi TH2F * fhPtSphericity ; //! shower sphericity in eta vs phi TH2F * fhDispEtaDispPhi[7] ; //! shower dispersion in eta direction vs phi direction for 5 E bins [0-2],[2-4],[4-6],[6-10],[> 10] TH2F * fhAsymmetryLambda0[7] ; //! E asymmetry of 2 splitted clusters vs lam0 for 5 E bins TH2F * fhAsymmetryDispEta[7] ; //! E asymmetry of 2 splitted clusters vs lam0 for 5 E bins TH2F * fhAsymmetryDispPhi[7] ; //! E asymmetry of 2 splitted clusters vs lam0 for 5 E bins //MC histograms TH1F * fhMCPtDecay [fgkNmcTypes]; //! pT from MC particle TH1F * fhMCPtDecayLostPairPi0; //! pT for tagged clustres when MC Pi0 Decay, when companion is lost TH1F * fhMCPtDecayLostPairEta; //! pT for tagged clustres when MC Eta Decay, when companion is lost TH2F * fhMCPtLambda0 [fgkNmcTypes]; //! pT vs lambda0 of pi0 pairs but really from MC particle TH2F * fhMCPtLambda1 [fgkNmcTypes]; //! pT vs lambda1 of pi0 pairs but really from MC particle TH2F * fhMCPtDispersion [fgkNmcTypes]; //! pT vs dispersion of pi0 pairs but really from MC particle TH2F * fhMCPtLambda0NoTRD [fgkNmcTypes]; //! pT vs lambda0 of pi0 pairs but really from MC particle, not behind TRD TH2F * fhMCPtLambda0FracMaxCellCut[fgkNmcTypes]; //! pT vs lambda0 of pi0 pairs but really from MC particle, fraction of cluster energy in max cell cut TH2F * fhMCPtFracMaxCell [fgkNmcTypes]; //! pT vs fraction of max cell TH2F * fhMCPtDispEta [fgkNmcTypes]; //! shower dispersion in eta direction TH2F * fhMCPtDispPhi [fgkNmcTypes]; //! shower dispersion in phi direction TH2F * fhMCLambda0DispEta [7][fgkNmcTypes]; //! shower shape correlation l0 vs disp eta TH2F * fhMCLambda0DispPhi [7][fgkNmcTypes]; //! shower shape correlation l0 vs disp phi TH2F * fhMCPtSumEtaPhi [fgkNmcTypes]; //! shower dispersion in eta vs phi direction TH2F * fhMCPtDispEtaPhiDiff [fgkNmcTypes]; //! shower dispersion in eta -phi direction TH2F * fhMCPtSphericity [fgkNmcTypes]; //! shower sphericity, eta vs phi TH2F * fhMCDispEtaDispPhi [7][fgkNmcTypes]; //! shower dispersion in eta direction vs phi direction for 5 E bins [0-2],[2-4],[4-6],[6-10],[> 10] TH2F * fhMCPtAsymmetry [fgkNmcTypes]; //! E asymmetry of 2 splitted clusters vs cluster pT TH2F * fhMCAsymmetryLambda0[7][fgkNmcTypes]; //! E asymmetry of 2 splitted clusters vs lam0 for 5 E bins TH2F * fhMCAsymmetryDispEta[7][fgkNmcTypes]; //! E asymmetry of 2 splitted clusters vs lam0 for 5 E bins TH2F * fhMCAsymmetryDispPhi[7][fgkNmcTypes]; //! E asymmetry of 2 splitted clusters vs lam0 for 5 E bins TH1F * fhMCE [fgkNmcTypes]; //! Number of identified as pi0 vs E coming from X TH1F * fhMCPt [fgkNmcTypes]; //! Number of identified as pi0 vs Pt coming from X TH2F * fhMCPtPhi [fgkNmcTypes]; //! pt vs phi of identified as pi0, coming from X TH2F * fhMCPtEta [fgkNmcTypes]; //! pt vs eta of identified as pi0, coming from X TH1F * fhMCEReject [fgkNmcTypes]; //! Number of rejected as pi0 vs E coming from X TH1F * fhMCPtReject [fgkNmcTypes]; //! Number of rejected as pi0 vs Pt coming from X TH1F * fhMCSplitE [fgkNmcTypes]; //! Number of identified as pi0 vs sum E split coming from X TH1F * fhMCSplitPt [fgkNmcTypes]; //! Number of identified as pi0 vs sum Pt split coming from X TH2F * fhMCSplitPtPhi [fgkNmcTypes]; //! pt vs phi of identified as pi0, coming from X TH2F * fhMCSplitPtEta [fgkNmcTypes]; //! pt vs eta of identified as pi0, coming from X TH2F * fhMCNLocMaxSplitPt [fgkNmcTypes]; //! Number of identified as pi0 vs sum Pt split coming from X, for different NLM TH2F * fhMCMassPt [fgkNmcTypes]; //! pair pT vs Mass coming from X TH2F * fhMCMassSplitPt [fgkNmcTypes]; //! pair pT (split) vs Mass coming from X TH2F * fhMCSelectedMassPt [fgkNmcTypes]; //! selected pair pT vs Mass coming from X TH2F * fhMCSelectedMassSplitPt[fgkNmcTypes]; //! selected pair pT (split) vs Mass coming from X TH2F * fhMCMassPtNoOverlap [fgkNmcTypes]; //! pair pT vs Mass coming from X, no random particles overlap TH2F * fhMCMassSplitPtNoOverlap [fgkNmcTypes]; //! pair pT (split) vs Mass coming from X, no random particles overlap TH2F * fhMCSelectedMassPtNoOverlap [fgkNmcTypes]; //! selected pair pT vs Mass coming from X, no random particles overlap TH2F * fhMCSelectedMassSplitPtNoOverlap[fgkNmcTypes]; //! selected pair pT (split) vs Mass coming from X, no random particles overlap TH2F * fhMCPi0PtGenRecoFraction; //! SS id, clusters id as pi0 (eta), coming from 2 photon, pi0 primary, pt vs E prim pi0 / E reco TH2F * fhMCEtaPtGenRecoFraction; //! SS id, clusters id as pi0 (eta), coming from 2 photon, eta primary, pt vs E prim eta / E reco TH1F * fhMCPi0DecayPt; //! SS id, clusters id as pi0 (eta), coming from 1 photon, pi0 decay primary, pt TH2F * fhMCPi0DecayPtFraction; //! SS id, clusters id as pi0 (eta), coming from 1 photon, pi0 decay primary, pt vs pt decay / pt mother TH1F * fhMCEtaDecayPt; //! SS id, clusters id as pi0 (eta), coming from 1 photon, eta decay primary, pt TH2F * fhMCEtaDecayPtFraction; //! SS id, clusters id as pi0 (eta), coming from 1 photon, eta decay primary, pt vs pt decay / pt mother TH1F * fhMCOtherDecayPt; //! SS id, clusters id as pi0 (eta), coming from 1 photon, other decay primary, pt TH2F * fhMassPairMCPi0; //! pair mass, origin is same pi0 TH2F * fhMassPairMCEta; //! pair mass, origin is same eta TH2F * fhAnglePairMCPi0; //! pair opening angle, origin is same pi0 TH2F * fhAnglePairMCEta; //! pair opening angle, origin is same eta TH2F * fhMCPi0PtOrigin ; //! Mass of reoconstructed pi0 pairs in calorimeter vs mother TH2F * fhMCEtaPtOrigin ; //! Mass of reoconstructed pi0 pairs in calorimeter vs mother TH2F * fhMCPi0ProdVertex; //! Spectrum of selected pi0 vs production vertex TH2F * fhMCEtaProdVertex; //! Spectrum of selected eta vs production vertex // Weight studies TH2F * fhECellClusterRatio; //! e cell / e cluster vs e cluster for selected photons TH2F * fhECellClusterLogRatio; //! log (e cell / e cluster) vs e cluster for selected photons TH2F * fhEMaxCellClusterRatio; //! e max cell / e cluster vs e cluster for selected photons TH2F * fhEMaxCellClusterLogRatio; //! log (e max cell / e cluster) vs e cluster for selected photons TH2F * fhLambda0ForW0[14]; //! L0 for 7 defined w0= 3, 3.5 ... 6 for selected photons //TH2F * fhLambda1ForW0[7]; //! L1 for 7 defined w0= 3, 3.5 ... 6 for selected photons // Track Matching TH2F * fhTrackMatchedDEta ; //! Eta distance between track and cluster vs cluster E TH2F * fhTrackMatchedDPhi ; //! Phi distance between track and cluster vs cluster E TH2F * fhTrackMatchedDEtaDPhi ; //! Eta vs Phi distance between track and cluster, E cluster > 0.5 GeV TH2F * fhTrackMatchedDEtaPos ; //! Eta distance between track and cluster vs cluster E TH2F * fhTrackMatchedDPhiPos ; //! Phi distance between track and cluster vs cluster E TH2F * fhTrackMatchedDEtaDPhiPos ; //! Eta vs Phi distance between track and cluster, E cluster > 0.5 GeV TH2F * fhTrackMatchedDEtaNeg ; //! Eta distance between track and cluster vs cluster E TH2F * fhTrackMatchedDPhiNeg ; //! Phi distance between track and cluster vs cluster E TH2F * fhTrackMatchedDEtaDPhiNeg ; //! Eta vs Phi distance between track and cluster, E cluster > 0.5 GeV TH2F * fhTrackMatchedMCParticlePt; //! Trace origin of matched particle, energy TH2F * fhTrackMatchedMCParticleDEta;//! Trace origin of matched particle, eta residual TH2F * fhTrackMatchedMCParticleDPhi;//! Trace origin of matched particle, phi residual TH2F * fhdEdx ; //! matched track dEdx vs cluster E TH2F * fhEOverP; //! matched track E cluster over P track vs cluster E TH2F * fhEOverPNoTRD; //! matched track E cluster over P track vs cluster E, not behind TRD // Local maxima TH2F * fhNLocMaxPt; //! number of maxima in selected clusters TH2F * fhNLocMaxPtSM[22] ; //! number of maxima in selected clusters, per super module TH2F * fhMCNLocMaxPt[fgkNmcTypes]; //! number of maxima in selected clusters, vs originating particle TH2F * fhPtLambda0LocMax[3] ; //! pT vs lambda0 of selected cluster, 1,2,>2 local maxima in cluster TH2F * fhMCPtLambda0LocMax[fgkNmcTypes][3] ; //! pT vs lambda0 of selected cluster, 1,2,>2 local maxima in cluster, vs originating particle TH2F * fhPtLambda1LocMax[3] ; //! pT vs lambda1 of selected cluster, 1,2,>2 local maxima in cluster TH2F * fhPtDispersionLocMax[3] ; //! pT vs lambda1 of selected cluster, 1,2,>2 local maxima in cluster TH2F * fhPtDispEtaLocMax[3] ; //! pT vs eta dispersion of selected cluster, 1,2,>2 local maxima in cluster TH2F * fhPtDispPhiLocMax[3] ; //! pT vs phi dispersion of selected cluster, 1,2,>2 local maxima in cluster TH2F * fhPtSumEtaPhiLocMax[3] ; //! pT vs dispersion in eta and phi direction TH2F * fhPtDispEtaPhiDiffLocMax[3]; //! pT vs dispersion eta - phi TH2F * fhPtSphericityLocMax[3] ; //! pT vs sphericity in eta vs phi TH2F * fhPtAsymmetryLocMax[3] ; //! E asymmetry of 2 splitted clusters vs cluster E for different NLM TH2F * fhMassPairLocMax[8]; //! pair mass, origin is same pi0, combine clusters depending on number of maxima TH2F * fhNLocMaxPtReject; //! number of maxima in selected clusters TH2F * fhMCNLocMaxPtReject[fgkNmcTypes]; //! number of maxima in selected clusters // Pile-up TH1F * fhPtPileUp[7]; //! pT distribution of selected pi0/eta TH2F * fhPtCellTimePileUp[7]; //! pT vs Time inside cluster, before any selection, not max cell TH2F * fhPtTimeDiffPileUp[7]; //! pT vs Time difference inside cluster, before any selection TH2F * fhTimePtNoCut; //! time of cluster vs pT, no cut TH2F * fhTimePtSPD; //! time of cluster vs pT, IsSPDPileUp TH2F * fhTimePtSPDMulti; //! time of cluster vs pT, IsSPDPileUpMulti TH2F * fhTimeNPileUpVertSPD; //! time of cluster vs n pile-up vertices from SPD TH2F * fhTimeNPileUpVertTrack; //! time of cluster vs n pile-up vertices from Tracks TH2F * fhTimeNPileUpVertContributors; //! time of cluster vs n pile-up vertex from SPD contributors TH2F * fhTimePileUpMainVertexZDistance; //! time of cluster vs difference of z main vertex and pile-up vertex TH2F * fhTimePileUpMainVertexZDiamond; //! time of cluster vs difference of z diamond and pile-up vertex TH2F * fhPtNPileUpSPDVtx; //! cluster pt vs number of spd pile-up vertices TH2F * fhPtNPileUpTrkVtx; //! cluster pt vs number of track pile-up vertices TH2F * fhPtNPileUpSPDVtxTimeCut; //! cluster pt vs number of spd pile-up vertices, time cut +-25 ns TH2F * fhPtNPileUpTrkVtxTimeCut; //! cluster pt vs number of track pile-up vertices, time cut +- 25 ns TH2F * fhPtNPileUpSPDVtxTimeCut2; //! cluster pt vs number of spd pile-up vertices, time cut +-75 ns TH2F * fhPtNPileUpTrkVtxTimeCut2; //! cluster pt vs number of track pile-up vertices, time cut +- 75 ns AliAnaPi0EbE( const AliAnaPi0EbE & pi0ebe) ; // cpy ctor AliAnaPi0EbE & operator = (const AliAnaPi0EbE & pi0ebe) ; // cpy assignment ClassDef(AliAnaPi0EbE,41) } ; #endif //ALIANAPI0EBE_H