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AliAnaPi0 Class Reference

Selected photon clusters invariant mass analysis. More...

#include <AliAnaPi0.h>

Inheritance diagram for AliAnaPi0:

Public Member Functions

 AliAnaPi0 ()
 Default Constructor. Initialized parameters with default values. More...
 
virtual ~AliAnaPi0 ()
 Destructor. More...
 
TObjString * GetAnalysisCuts ()
 Save parameters used for analysis. More...
 
TList * GetCreateOutputObjects ()
 
void Print (const Option_t *opt) const
 Print some relevant parameters set for the analysis. More...
 
void MakeAnalysisFillHistograms ()
 
void InitParameters ()
 
Int_t GetEventIndex (AliAODPWG4Particle *part, Double_t *vert)
 
void SwitchOnAngleSelection ()
 
void SwitchOffAngleSelection ()
 
void SwitchOnAngleEDepSelection ()
 
void SwitchOffAngleEDepSelection ()
 
void SetAngleCut (Float_t a)
 
void SetAngleMaxCut (Float_t a)
 
void SwitchOnFillAngleHisto ()
 
void SwitchOffFillAngleHisto ()
 
void SwitchOnSameSM ()
 
void SwitchOffSameSM ()
 
void SwitchOnSMCombinations ()
 
void SwitchOffSMCombinations ()
 
void SwitchOnInvPtWeight ()
 
void SwitchOffInvPtWeight ()
 
void SwitchOnFillBadDistHisto ()
 
void SwitchOffFillBadDistHisto ()
 
void SwitchOnFillOnlyMCAcceptanceHisto ()
 
void SwitchOffFillOnlyMCAcceptanceHisto ()
 
void SwitchOnMultipleCutAnalysis ()
 
void SwitchOffMultipleCutAnalysis ()
 
void SetNPtCuts (Int_t s)
 
void SetNAsymCuts (Int_t s)
 
void SetNNCellCuts (Int_t s)
 
void SetNPIDBits (Int_t s)
 
void SetPtCutsAt (Int_t p, Float_t v)
 
void SetAsymCutsAt (Int_t p, Float_t v)
 
void SetNCellCutsAt (Int_t p, Int_t v)
 
void SetPIDBitsAt (Int_t p, Int_t v)
 
void SwitchOnFillSSCombinations ()
 
void SwitchOffFillSSCombinations ()
 
void SwitchOnFillAsymmetryHisto ()
 
void SwitchOffFillAsymmetryHisto ()
 
void SwitchOnFillOriginHisto ()
 
void SwitchOffFillOriginHisto ()
 
void SwitchOnFillArmenterosThetaStarHisto ()
 
void SwitchOffFillArmenterosThetaStarHisto ()
 
void SwitchOnConversionChecker ()
 
void SwitchOffConversionChecker ()
 
void SwitchOnMultipleCutAnalysisInSimulation ()
 
void SwitchOffMultipleCutAnalysisInSimulation ()
 
void SwitchOnCheckAcceptanceInSector ()
 
void SwitchOffCheckAcceptanceInSector ()
 
void FillAcceptanceHistograms ()
 Fill acceptance histograms if MC data is available. More...
 
void FillMCVersusRecDataHistograms (Int_t index1, Int_t index2, Float_t pt1, Float_t pt2, Int_t ncells1, Int_t ncells2, Double_t mass, Double_t pt, Double_t asym, Double_t deta, Double_t dphi)
 
void FillArmenterosThetaStar (Int_t pdg)
 Fill armenteros plots. More...
 
- Public Member Functions inherited from AliAnaCaloTrackCorrBaseClass
 AliAnaCaloTrackCorrBaseClass ()
 
virtual ~AliAnaCaloTrackCorrBaseClass ()
 Destructor. More...
 
virtual void Init ()
 
virtual void InitDebug ()
 
virtual void FillEventMixPool ()
 
virtual void MakeAnalysisFillAOD ()
 
virtual void Terminate (TList *)
 
virtual void AddToHistogramsName (TString add)
 
virtual TString GetAddedHistogramsStringToName () const
 
virtual TString GetBaseParametersList ()
 
virtual Int_t GetDebug () const
 
virtual void SetDebug (Int_t d)
 
virtual Int_t GetEventNumber () const
 
virtual Int_t GetTrackMultiplicity () const
 
virtual AliCentrality * GetCentrality () const
 
virtual Int_t GetEventCentrality () const
 
virtual AliEventplane * GetEventPlane () const
 
virtual Double_t GetEventPlaneAngle () const
 
virtual TString GetEventPlaneMethod () const
 
virtual void AddAODParticle (AliAODPWG4Particle part)
 
virtual void ConnectInputOutputAODBranches ()
 
virtual TClonesArray * GetCreateOutputAODBranch ()
 Create AOD branch filled in the analysis. More...
 
virtual TString GetInputAODName () const
 
virtual void SetInputAODName (TString name)
 
virtual TString GetOutputAODName () const
 
virtual void SetOutputAODName (TString name)
 
virtual Bool_t NewOutputAOD () const
 
virtual TString GetOutputAODClassName () const
 
virtual void SetOutputAODClassName (TString name)
 
virtual TString GetAODObjArrayName () const
 
virtual void SetAODObjArrayName (TString name)
 
virtual TClonesArray * GetInputAODBranch () const
 
virtual TClonesArray * GetOutputAODBranch () const
 
virtual TClonesArray * GetAODBranch (const TString &aodBranchName) const
 Recover ouput and input AOD pointers for each event in AliCaloTrackMaker. More...
 
virtual TClonesArray * GetAODCaloClusters () const
 
virtual TClonesArray * GetAODTracks () const
 
virtual AliVCaloCells * GetPHOSCells () const
 
virtual AliVCaloCells * GetEMCALCells () const
 
virtual TObjArray * GetCTSTracks () const
 
virtual TObjArray * GetEMCALClusters () const
 
virtual TObjArray * GetPHOSClusters () const
 
virtual TClonesArray * GetNonStandardJets () const
 
virtual AliAODJetEventBackground * GetBackgroundJets () const
 
virtual Int_t GetCalorimeter () const
 
virtual TString GetCalorimeterString () const
 
virtual void SetCalorimeter (TString &calo)
 Set the calorimeter for the analysis. A string. More...
 
virtual void SetCalorimeter (Int_t calo)
 Set the calorimeter for the analysis. An integer. More...
 
virtual Bool_t IsDataMC () const
 
virtual void SwitchOnDataMC ()
 
virtual void SwitchOffDataMC ()
 
virtual Bool_t IsFiducialCutOn () const
 
virtual void SwitchOnFiducialCut ()
 
virtual void SwitchOffFiducialCut ()
 
virtual Bool_t IsRealCaloAcceptanceOn () const
 
virtual void SwitchOnRealCaloAcceptance ()
 
virtual void SwitchOffRealCaloAcceptance ()
 
virtual Bool_t IsCaloPIDOn () const
 
virtual void SwitchOnCaloPID ()
 
virtual void SwitchOffCaloPID ()
 
virtual Bool_t MakePlotsOn () const
 
virtual void SwitchOnPlotsMaking ()
 
virtual void SwitchOffPlotsMaking ()
 
virtual Bool_t IsPileUpAnalysisOn () const
 
virtual void SwitchOnFillPileUpHistograms ()
 
virtual void SwitchOffFillPileUpHistograms ()
 
virtual Bool_t IsHighMultiplicityAnalysisOn () const
 
virtual void SwitchOnFillHighMultiplicityHistograms ()
 
virtual void SwitchOffFillHighMultiplicityHistograms ()
 
virtual Float_t GetMaxPt () const
 
virtual Float_t GetMinPt () const
 
virtual void SetMaxPt (Float_t pt)
 
virtual void SetMinPt (Float_t pt)
 
virtual void SetPtCutRange (Double_t mi, Double_t ma)
 
virtual Float_t GetMaxEnergy () const
 
virtual Float_t GetMinEnergy () const
 
virtual void SetMaxEnergy (Float_t e)
 
virtual void SetMinEnergy (Float_t e)
 
virtual void SetEnergyCutRange (Double_t mi, Double_t ma)
 
virtual void SetPairTimeCut (Float_t t)
 
virtual Float_t GetPairTimeCut () const
 Time cut in ns. More...
 
Int_t GetFirstSMCoveredByTRD () const
 Time cut in ns. More...
 
void SetFirstSMCoveredByTRD (Int_t n)
 
virtual Int_t GetNZvertBin () const
 
virtual Int_t GetNRPBin () const
 Number of bins in vertex. More...
 
virtual Int_t GetNCentrBin () const
 Number of bins in reaction plain. More...
 
virtual Int_t GetNTrackMultBin () const
 Number of bins in centrality. More...
 
virtual Int_t GetNMaxEvMix () const
 Number of bins in track multiplicity. More...
 
virtual Float_t GetZvertexCut () const
 Maximal number of events for mixin. More...
 
virtual Int_t GetTrackMultiplicityBin () const
 Cut on vertex position. More...
 
virtual Int_t GetEventCentralityBin () const
 
virtual Int_t GetEventRPBin () const
 
virtual Int_t GetEventVzBin () const
 
virtual Int_t GetEventMixBin () const
 
virtual Int_t GetEventMixBin (Int_t iCen, Int_t iVz, Int_t iRP) const
 
virtual Double_t GetEventWeight () const
 
virtual void SetNZvertBin (Int_t n=1)
 
virtual void SetNRPBin (Int_t n=1)
 Number of bins for vertex position. More...
 
virtual void SetNCentrBin (Int_t n=1)
 Number of bins in reaction plain. More...
 
virtual void SetNTrackMultBin (Int_t n=1)
 Number of bins in centrality. More...
 
virtual void SetNMaxEvMix (Int_t n=20)
 Number of bins in track multiplicity. More...
 
virtual void SetTrackMultiplicityBin (Int_t bin, Int_t mult)
 Maximal number of events for mixing. More...
 
virtual void SwitchOnTrackMultBins ()
 
virtual void SwitchOffTrackMultBins ()
 
virtual void SwitchOnOwnMix ()
 
virtual void SwitchOffOwnMix ()
 
virtual Bool_t DoOwnMix () const
 
virtual Bool_t UseTrackMultBins () const
 
virtual Int_t CheckMixedEventVertex (Int_t caloLabel, Int_t trackLabel)
 
virtual AliMixedEvent * GetMixedEvent () const
 
virtual Int_t GetNMixedEvent () const
 
virtual void GetVertex (Double_t vertex[3]) const
 
virtual Double_t * GetVertex (Int_t evtIndex) const
 
virtual void GetVertex (Double_t vertex[3], Int_t evtIndex) const
 
virtual Int_t GetV0Signal (Int_t i) const
 
virtual Int_t GetV0Multiplicity (Int_t i) const
 
Float_t GetPhi (Float_t phi) const
 Shift phi angle in case of negative value 360 degrees. Example TLorenzVector::Phi defined in -pi to pi. More...
 
Float_t DegToRad (Float_t deg) const
 
Float_t RadToDeg (Float_t rad) const
 
virtual Bool_t IsTrackMatched (AliVCluster *cluster, AliVEvent *event)
 
virtual Int_t GetModuleNumberCellIndexes (Int_t absId, Int_t calo, Int_t &icol, Int_t &irow, Int_t &iRCU) const
 
virtual Int_t GetModuleNumber (AliAODPWG4Particle *part) const
 
virtual Int_t GetModuleNumber (AliVCluster *cluster) const
 
virtual AliVCluster * FindCluster (TObjArray *clusters, Int_t clId, Int_t &iclus, Int_t first=0)
 
virtual AliStack * GetMCStack () const
 
virtual AliHeader * GetMCHeader () const
 
virtual AliGenEventHeader * GetMCGenEventHeader () const
 
virtual AliCaloPIDGetCaloPID ()
 
virtual AliCalorimeterUtilsGetCaloUtils () const
 
virtual AliFiducialCutGetFiducialCut ()
 
virtual AliHistogramRangesGetHistogramRanges ()
 
virtual AliIsolationCutGetIsolationCut ()
 
virtual AliMCAnalysisUtilsGetMCAnalysisUtils ()
 
virtual AliNeutralMesonSelectionGetNeutralMesonSelection ()
 
virtual AliCaloTrackReaderGetReader () const
 
virtual AliEMCALGeometry * GetEMCALGeometry () const
 
virtual AliPHOSGeoUtils * GetPHOSGeometry () const
 
virtual void SetCaloPID (AliCaloPID *pid)
 
virtual void SetCaloUtils (AliCalorimeterUtils *caloutils)
 
virtual void SetFiducialCut (AliFiducialCut *fc)
 
virtual void SetHistogramRanges (AliHistogramRanges *hr)
 
virtual void SetIsolationCut (AliIsolationCut *ic)
 
virtual void SetMCAnalysisUtils (AliMCAnalysisUtils *mcutils)
 
virtual void SetNeutralMesonSelection (AliNeutralMesonSelection *const nms)
 
virtual void SetReader (AliCaloTrackReader *reader)
 

Private Member Functions

 AliAnaPi0 (const AliAnaPi0 &api0)
 Copy constructor not implemented. More...
 
AliAnaPi0operator= (const AliAnaPi0 &api0)
 Assignment operator not implemented. More...
 

Private Attributes

TList ** fEventsList
 Containers for photons in stored events. More...
 
Int_t fNModules
 [GetNCentrBin()*GetNZvertBin()*GetNRPBin()] More...
 
Bool_t fUseAngleCut
 Select pairs depending on their opening angle. More...
 
Bool_t fUseAngleEDepCut
 Select pairs depending on their opening angle. More...
 
Float_t fAngleCut
 Select pairs with opening angle larger than a threshold. More...
 
Float_t fAngleMaxCut
 Select pairs with opening angle smaller than a threshold. More...
 
Bool_t fMultiCutAna
 Do analysis with several or fixed cut. More...
 
Bool_t fMultiCutAnaSim
 Do analysis with several or fixed cut, in the simulation related part. More...
 
Int_t fNPtCuts
 Number of pt cuts. More...
 
Float_t fPtCuts [10]
 Array with different pt cuts. More...
 
Int_t fNAsymCuts
 Number of assymmetry cuts. More...
 
Float_t fAsymCuts [10]
 Array with different assymetry cuts. More...
 
Int_t fNCellNCuts
 Number of cuts with number of cells in cluster. More...
 
Int_t fCellNCuts [10]
 Array with different cell number cluster cuts. More...
 
Int_t fNPIDBits
 Number of possible PID bit combinations. More...
 
Int_t fPIDBits [10]
 Array with different PID bits. More...
 
Bool_t fMakeInvPtPlots
 Do plots with inverse pt weight. More...
 
Bool_t fSameSM
 Select only pairs in same SM;. More...
 
Bool_t fFillSMCombinations
 Fill histograms with different cluster pairs in SM combinations. More...
 
Bool_t fCheckConversion
 Fill histograms with tagged photons as conversion. More...
 
Bool_t fFillBadDistHisto
 Do plots for different distances to bad channels. More...
 
Bool_t fFillSSCombinations
 Do invariant mass for different combination of shower shape clusters. More...
 
Bool_t fFillAngleHisto
 Fill histograms with pair opening angle. More...
 
Bool_t fFillAsymmetryHisto
 Fill histograms with asymmetry vs pt. More...
 
Bool_t fFillOriginHisto
 Fill histograms depending on their origin. More...
 
Bool_t fFillArmenterosThetaStar
 Fill armenteros histograms. More...
 
Bool_t fFillOnlyMCAcceptanceHisto
 Do analysis only of MC kinematics input. More...
 
Bool_t fCheckAccInSector
 Check that the decay pi0 falls in the same SM or sector. More...
 
TLorentzVector fPhotonMom1
 ! Photon cluster momentum, temporary array More...
 
TLorentzVector fPhotonMom1Boost
 ! Photon cluster momentum, temporary array More...
 
TLorentzVector fPhotonMom2
 ! Photon cluster momentum, temporary array More...
 
TLorentzVector fPi0Mom
 ! Pi0 cluster momentum, temporary array More...
 
TVector3 fProdVertex
 ! Production vertex, temporary array More...
 
TH1F * fhAverTotECluster
 ! Average number of clusters in SM More...
 
TH1F * fhAverTotECell
 ! Average number of cells in SM More...
 
TH2F * fhAverTotECellvsCluster
 ! Average number of cells in SM More...
 
TH1F * fhEDensityCluster
 ! Deposited energy in event per cluster More...
 
TH1F * fhEDensityCell
 ! Deposited energy in event per cell vs cluster More...
 
TH2F * fhEDensityCellvsCluster
 ! Deposited energy in event per cell vs cluster More...
 
TH2F ** fhReMod
 REAL two-photon invariant mass distribution for different calorimeter modules. More...
 
TH2F ** fhReSameSideEMCALMod
 [fNModules] More...
 
TH2F ** fhReSameSectorEMCALMod
 [fNModules-2] More...
 
TH2F ** fhReDiffPHOSMod
 [fNModules/2] More...
 
TH2F ** fhMiMod
 [fNModules] More...
 
TH2F ** fhMiSameSideEMCALMod
 [fNModules] More...
 
TH2F ** fhMiSameSectorEMCALMod
 [fNModules-2] More...
 
TH2F ** fhMiDiffPHOSMod
 [fNModules/2] More...
 
TH2F * fhReConv
 [fNModules-1] More...
 
TH2F * fhMiConv
 ! MIXED two-photon invariant mass distribution one of the pair was 2 clusters with small mass More...
 
TH2F * fhReConv2
 ! REAL two-photon invariant mass distribution both pair photons recombined from 2 clusters with small mass More...
 
TH2F * fhMiConv2
 ! MIXED two-photon invariant mass distribution both pair photons recombined from 2 clusters with small mass More...
 
TH2F ** fhRe1
 REAL two-photon invariant mass distribution for different centralities and Asymmetry. More...
 
TH2F ** fhMi1
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhRe2
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhMi2
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhRe3
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhMi3
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhReInvPt1
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhMiInvPt1
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhReInvPt2
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhMiInvPt2
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhReInvPt3
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhMiInvPt3
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhRePtNCellAsymCuts
 [GetNCentrBin()*fNPIDBits*fNAsymCuts] More...
 
TH2F ** fhMiPtNCellAsymCuts
 [fNPtCuts*fNAsymCuts*fNCellNCuts] More...
 
TH2F ** fhRePtNCellAsymCutsSM [12]
 [fNPtCuts*fNAsymCuts*fNCellNCuts] More...
 
TH2F ** fhRePIDBits
 [fNPtCuts*fNAsymCuts*fNCellNCutsfNModules] More...
 
TH3F ** fhRePtMult
 [fNPIDBits] More...
 
TH2F * fhReSS [3]
 [fNAsymCuts] More...
 
TH2F * fhRePtAsym
 ! REAL two-photon pt vs asymmetry More...
 
TH2F * fhRePtAsymPi0
 ! REAL two-photon pt vs asymmetry, close to pi0 mass More...
 
TH2F * fhRePtAsymEta
 ! REAL two-photon pt vs asymmetry, close to eta mass More...
 
TH1I * fhEventBin
 ! Number of real pairs in a particular bin (cen,vz,rp) More...
 
TH1I * fhEventMixBin
 ! Number of mixed pairs in a particular bin (cen,vz,rp) More...
 
TH1F * fhCentrality
 ! Histogram with centrality bins with at least one pare More...
 
TH1F * fhCentralityNoPair
 ! Histogram with centrality bins with no pair More...
 
TH2F * fhEventPlaneResolution
 ! Histogram with Event plane resolution vs centrality More...
 
TH2F * fhRealOpeningAngle
 ! Opening angle of pair versus pair energy More...
 
TH2F * fhRealCosOpeningAngle
 ! Cosinus of opening angle of pair version pair energy More...
 
TH2F * fhMixedOpeningAngle
 ! Opening angle of pair versus pair energy More...
 
TH2F * fhMixedCosOpeningAngle
 ! Cosinus of opening angle of pair version pair energy More...
 
TH1F * fhPrimPi0E
 ! Spectrum of Primary More...
 
TH1F * fhPrimPi0Pt
 ! Spectrum of Primary More...
 
TH1F * fhPrimPi0AccE
 ! Spectrum of primary with accepted daughters More...
 
TH1F * fhPrimPi0AccPt
 ! Spectrum of primary with accepted daughters More...
 
TH2F * fhPrimPi0Y
 ! Rapidity distribution of primary particles vs pT More...
 
TH2F * fhPrimPi0AccY
 ! Rapidity distribution of primary with accepted daughters vs pT More...
 
TH2F * fhPrimPi0Yeta
 ! PseudoRapidity distribution of primary particles vs pT More...
 
TH2F * fhPrimPi0YetaYcut
 ! PseudoRapidity distribution of primary particles vs pT, Y<1 More...
 
TH2F * fhPrimPi0AccYeta
 ! PseudoRapidity distribution of primary with accepted daughters vs pT More...
 
TH2F * fhPrimPi0Phi
 ! Azimutal distribution of primary particles vs pT More...
 
TH2F * fhPrimPi0AccPhi
 ! Azimutal distribution of primary with accepted daughters vs pT More...
 
TH2F * fhPrimPi0OpeningAngle
 ! Opening angle of pair versus pair energy, primaries More...
 
TH2F * fhPrimPi0OpeningAngleAsym
 ! Opening angle of pair versus pair E asymmetry, pi0 primaries More...
 
TH2F * fhPrimPi0CosOpeningAngle
 ! Cosinus of opening angle of pair version pair energy, pi0 primaries More...
 
TH2F * fhPrimPi0PtCentrality
 ! primary pi0 reconstructed centrality vs pT More...
 
TH2F * fhPrimPi0PtEventPlane
 ! primary pi0 reconstructed event plane vs pT More...
 
TH2F * fhPrimPi0AccPtCentrality
 ! primary pi0 with accepted daughters reconstructed centrality vs pT More...
 
TH2F * fhPrimPi0AccPtEventPlane
 ! primary pi0 with accepted daughters reconstructed event plane vs pT More...
 
TH1F * fhPrimEtaE
 ! Spectrum of Primary More...
 
TH1F * fhPrimEtaPt
 ! Spectrum of Primary More...
 
TH1F * fhPrimEtaAccE
 ! Spectrum of primary with accepted daughters More...
 
TH1F * fhPrimEtaAccPt
 ! Spectrum of primary with accepted daughters More...
 
TH2F * fhPrimEtaY
 ! Rapidity distribution of primary particles vs pT More...
 
TH2F * fhPrimEtaAccY
 ! Rapidity distribution of primary with accepted daughters vs pT More...
 
TH2F * fhPrimEtaYeta
 ! PseudoRapidity distribution of primary particles vs pT More...
 
TH2F * fhPrimEtaYetaYcut
 ! PseudoRapidity distribution of primary particles vs pT, Y<1 More...
 
TH2F * fhPrimEtaAccYeta
 ! PseudoRapidity distribution of primary with accepted daughters vs pT More...
 
TH2F * fhPrimEtaPhi
 ! Azimutal distribution of primary particles vs pT More...
 
TH2F * fhPrimEtaAccPhi
 ! Azimutal distribution of primary with accepted daughters vs pT More...
 
TH2F * fhPrimEtaOpeningAngle
 ! Opening angle of pair versus pair energy, eta primaries More...
 
TH2F * fhPrimEtaOpeningAngleAsym
 ! Opening angle of pair versus pair E asymmetry, eta primaries More...
 
TH2F * fhPrimEtaCosOpeningAngle
 ! Cosinus of opening angle of pair version pair energy, eta primaries More...
 
TH2F * fhPrimEtaPtCentrality
 ! primary eta reconstructed centrality vs pT More...
 
TH2F * fhPrimEtaPtEventPlane
 ! primary eta reconstructed event plane vs pT More...
 
TH2F * fhPrimEtaAccPtCentrality
 ! primary eta with accepted daughters reconstructed centrality vs pT More...
 
TH2F * fhPrimEtaAccPtEventPlane
 ! primary eta with accepted daughters reconstructed event plane vs pT More...
 
TH2F * fhPrimPi0PtOrigin
 ! Spectrum of generated pi0 vs mother More...
 
TH2F * fhPrimEtaPtOrigin
 ! Spectrum of generated eta vs mother More...
 
TH2F * fhPrimNotResonancePi0PtOrigin
 ! Spectrum of generated pi0 vs mother More...
 
TH2F * fhPrimPi0PtStatus
 ! Spectrum of generated pi0 vs pi0 status More...
 
TH2F * fhMCOrgMass [13]
 ! Mass vs pt of real pairs, check common origin of pair More...
 
TH2F * fhMCOrgAsym [13]
 ! Asymmetry vs pt of real pairs, check common origin of pair More...
 
TH2F * fhMCOrgDeltaEta [13]
 ! Delta Eta vs pt of real pairs, check common origin of pair More...
 
TH2F * fhMCOrgDeltaPhi [13]
 ! Delta Phi vs pt of real pairs, check common origin of pair More...
 
TH2F ** fhMCPi0MassPtRec
 Real pi0 pairs, reconstructed mass vs reconstructed pt of original pair. More...
 
TH2F ** fhMCPi0MassPtTrue
 [fNPtCuts*fNAsymCuts*fNCellNCuts] More...
 
TH2F ** fhMCPi0PtTruePtRec
 [fNPtCuts*fNAsymCuts*fNCellNCuts] More...
 
TH2F ** fhMCEtaMassPtRec
 [fNPtCuts*fNAsymCuts*fNCellNCuts] More...
 
TH2F ** fhMCEtaMassPtTrue
 [fNPtCuts*fNAsymCuts*fNCellNCuts] More...
 
TH2F ** fhMCEtaPtTruePtRec
 [fNPtCuts*fNAsymCuts*fNCellNCuts] More...
 
TH2F * fhMCPi0PtOrigin
 [fNPtCuts*fNAsymCuts*fNCellNCuts] More...
 
TH2F * fhMCEtaPtOrigin
 ! Mass of reconstructed eta pairs in calorimeter vs mother origin ID. More...
 
TH2F * fhMCNotResonancePi0PtOrigin
 ! Mass of reconstructed pi0 pairs in calorimeter vs mother origin ID, pi0 status 1. More...
 
TH2F * fhMCPi0PtStatus
 ! Mass of reconstructed pi0 pairs in calorimeter vs mother status. More...
 
TH2F * fhMCPi0ProdVertex
 ! Spectrum of selected pi0 vs production vertex More...
 
TH2F * fhMCEtaProdVertex
 ! Spectrum of selected eta vs production vertex More...
 
TH2F * fhPrimPi0ProdVertex
 ! Spectrum of primary pi0 vs production vertex More...
 
TH2F * fhPrimEtaProdVertex
 ! Spectrum of primary eta vs production vertex More...
 
TH2F * fhReMCFromConversion
 ! Invariant mass of 2 clusters originated in conversions More...
 
TH2F * fhReMCFromNotConversion
 ! Invariant mass of 2 clusters not originated in conversions More...
 
TH2F * fhReMCFromMixConversion
 ! Invariant mass of 2 clusters one from conversion and the other not More...
 
TH2F * fhArmPrimPi0 [4]
 ! Armenteros plots for primary pi0 in 6 energy bins More...
 
TH2F * fhArmPrimEta [4]
 ! Armenteros plots for primary eta in 6 energy bins More...
 
TH2F * fhCosThStarPrimPi0
 ! cos(theta*) plots vs E for primary pi0, same as asymmetry ... More...
 
TH2F * fhCosThStarPrimEta
 ! cos(theta*) plots vs E for primary eta, same as asymmetry ... More...
 
TH2F * fhEPairDiffTime
 ! E pair vs Pair of clusters time difference vs E More...
 

Additional Inherited Members

- Public Types inherited from AliAnaCaloTrackCorrBaseClass
enum  detector {
  kEMCAL = AliFiducialCut::kEMCAL, kPHOS = AliFiducialCut::kPHOS, kCTS = AliFiducialCut::kCTS, kDCAL = AliFiducialCut::kDCAL,
  kDCALPHOS = AliFiducialCut::kDCALPHOS
}
 Set the tag identifing the main detector used in the analysis. More...
 

Detailed Description

Selected photon clusters invariant mass analysis.

Class to collect two-photon invariant mass distributions for extracting raw pi0 or eta yields. Input is produced by AliAnaPhoton (or any other analysis producing output AliAODPWG4Particles), it will do nothing if executed alone.

Original author: Dmitri Peressounko (RRC "KI"). Adapted to CaloTrackCorr frame by Lamia Benhabib (SUBATECH).

More information on the code can be found in this twiki and particularly in this section.

Author
Gustavo Conesa Balbastre Gusta.nosp@m.vo.C.nosp@m.onesa.nosp@m..Bal.nosp@m.bastr.nosp@m.e@ce.nosp@m.rn.ch, LPSC-IN2P3-CNRS

Definition at line 38 of file AliAnaPi0.h.

Constructor & Destructor Documentation

AliAnaPi0::AliAnaPi0 ( )

Default Constructor. Initialized parameters with default values.

Definition at line 53 of file AliAnaPi0.cxx.

AliAnaPi0::~AliAnaPi0 ( )
virtual

Destructor.

Definition at line 127 of file AliAnaPi0.cxx.

AliAnaPi0::AliAnaPi0 ( const AliAnaPi0 api0)
private

Copy constructor not implemented.

Member Function Documentation

void AliAnaPi0::FillAcceptanceHistograms ( )

Fill acceptance histograms if MC data is available.

Definition at line 1312 of file AliAnaPi0.cxx.

Referenced by MakeAnalysisFillHistograms().

void AliAnaPi0::FillArmenterosThetaStar ( Int_t  pdg)

Fill armenteros plots.

Definition at line 1708 of file AliAnaPi0.cxx.

Referenced by FillAcceptanceHistograms().

void AliAnaPi0::FillMCVersusRecDataHistograms ( Int_t  index1,
Int_t  index2,
Float_t  pt1,
Float_t  pt2,
Int_t  ncell1,
Int_t  ncell2,
Double_t  mass,
Double_t  pt,
Double_t  asym,
Double_t  deta,
Double_t  dphi 
)

Do some MC checks on the origin of the pair, is there any common ancestor and if there is one, who? Adjusted for Pythia, need to see what to do for other generators. Array of histograms ordered as follows: 0-Photon, 1-electron, 2-pi0, 3-eta, 4-a-proton, 5-a-neutron, 6-stable particles, 7-other decays, 8-string, 9-final parton, 10-initial parton, intermediate, 11-colliding proton, 12-unrelated

Definition at line 1771 of file AliAnaPi0.cxx.

Referenced by MakeAnalysisFillHistograms().

TObjString * AliAnaPi0::GetAnalysisCuts ( )
virtual

Save parameters used for analysis.

Reimplemented from AliAnaCaloTrackCorrBaseClass.

Definition at line 187 of file AliAnaPi0.cxx.

TList * AliAnaPi0::GetCreateOutputObjects ( )
virtual

Create histograms to be saved in output file and store them in fOutputContainer.

Reimplemented from AliAnaCaloTrackCorrBaseClass.

Definition at line 235 of file AliAnaPi0.cxx.

Int_t AliAnaPi0::GetEventIndex ( AliAODPWG4Particle *  part,
Double_t *  vert 
)

It retieves the event index and checks the vertex

  • in the mixed buffer returns -2 if vertex NOK
  • for normal events returns 0 if vertex OK and -1 if vertex NOK

Definition at line 2673 of file AliAnaPi0.cxx.

Referenced by MakeAnalysisFillHistograms().

void AliAnaPi0::InitParameters ( )
virtual

Init parameters when first called the analysis. Set default parameters.

Reimplemented from AliAnaCaloTrackCorrBaseClass.

Definition at line 153 of file AliAnaPi0.cxx.

Referenced by AliAnaPi0().

void AliAnaPi0::MakeAnalysisFillHistograms ( )
virtual

Main method. Process one event and extract photons from AOD branch filled with AliAnaPhoton and fill histos with invariant mass. Do also the mixed event filling and combination (if requested).

Reimplemented from AliAnaCaloTrackCorrBaseClass.

Definition at line 2044 of file AliAnaPi0.cxx.

AliAnaPi0& AliAnaPi0::operator= ( const AliAnaPi0 api0)
private

Assignment operator not implemented.

void AliAnaPi0::Print ( const Option_t *  opt) const
virtual

Print some relevant parameters set for the analysis.

Reimplemented from AliAnaCaloTrackCorrBaseClass.

Definition at line 1269 of file AliAnaPi0.cxx.

Referenced by AddTaskCaloTrackCorrM(), and ConfigurePi0Analysis().

void AliAnaPi0::SetAngleCut ( Float_t  a)
inline

Definition at line 76 of file AliAnaPi0.h.

void AliAnaPi0::SetAngleMaxCut ( Float_t  a)
inline

Definition at line 77 of file AliAnaPi0.h.

void AliAnaPi0::SetAsymCutsAt ( Int_t  p,
Float_t  v 
)
inline

Definition at line 118 of file AliAnaPi0.h.

void AliAnaPi0::SetNAsymCuts ( Int_t  s)
inline

Definition at line 113 of file AliAnaPi0.h.

Referenced by ConfigurePi0Analysis().

void AliAnaPi0::SetNCellCutsAt ( Int_t  p,
Int_t  v 
)
inline

Definition at line 119 of file AliAnaPi0.h.

void AliAnaPi0::SetNNCellCuts ( Int_t  s)
inline

Definition at line 114 of file AliAnaPi0.h.

void AliAnaPi0::SetNPIDBits ( Int_t  s)
inline

Definition at line 115 of file AliAnaPi0.h.

Referenced by ConfigurePi0Analysis().

void AliAnaPi0::SetNPtCuts ( Int_t  s)
inline

Definition at line 112 of file AliAnaPi0.h.

void AliAnaPi0::SetPIDBitsAt ( Int_t  p,
Int_t  v 
)
inline

Definition at line 120 of file AliAnaPi0.h.

void AliAnaPi0::SetPtCutsAt ( Int_t  p,
Float_t  v 
)
inline

Definition at line 117 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffAngleEDepSelection ( )
inline

Definition at line 74 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffAngleSelection ( )
inline

Definition at line 71 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffCheckAcceptanceInSector ( )
inline

Definition at line 143 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffConversionChecker ( )
inline

Definition at line 137 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffFillAngleHisto ( )
inline

Definition at line 80 of file AliAnaPi0.h.

Referenced by ConfigurePi0Analysis().

void AliAnaPi0::SwitchOffFillArmenterosThetaStarHisto ( )
inline

Definition at line 132 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffFillAsymmetryHisto ( )
inline

Definition at line 126 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffFillBadDistHisto ( )
inline

Definition at line 100 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffFillOnlyMCAcceptanceHisto ( )
inline

Definition at line 103 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffFillOriginHisto ( )
inline

Definition at line 129 of file AliAnaPi0.h.

Referenced by ConfigurePi0Analysis(), and ConfigurePi0KineAnalysis().

void AliAnaPi0::SwitchOffFillSSCombinations ( )
inline

Definition at line 123 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffInvPtWeight ( )
inline

Definition at line 97 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffMultipleCutAnalysis ( )
inline

Definition at line 110 of file AliAnaPi0.h.

Referenced by ConfigurePi0Analysis().

void AliAnaPi0::SwitchOffMultipleCutAnalysisInSimulation ( )
inline

Definition at line 140 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffSameSM ( )
inline

Definition at line 87 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOffSMCombinations ( )
inline

Definition at line 90 of file AliAnaPi0.h.

Referenced by ConfigurePi0Analysis().

void AliAnaPi0::SwitchOnAngleEDepSelection ( )
inline

Definition at line 73 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnAngleSelection ( )
inline

Definition at line 70 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnCheckAcceptanceInSector ( )
inline

Definition at line 142 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnConversionChecker ( )
inline

Definition at line 136 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnFillAngleHisto ( )
inline

Definition at line 79 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnFillArmenterosThetaStarHisto ( )
inline

Definition at line 131 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnFillAsymmetryHisto ( )
inline

Definition at line 125 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnFillBadDistHisto ( )
inline

Definition at line 99 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnFillOnlyMCAcceptanceHisto ( )
inline

Definition at line 102 of file AliAnaPi0.h.

Referenced by ConfigurePi0KineAnalysis().

void AliAnaPi0::SwitchOnFillOriginHisto ( )
inline

Definition at line 128 of file AliAnaPi0.h.

Referenced by ConfigurePi0Analysis().

void AliAnaPi0::SwitchOnFillSSCombinations ( )
inline

Definition at line 122 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnInvPtWeight ( )
inline

Definition at line 96 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnMultipleCutAnalysis ( )
inline

Definition at line 109 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnMultipleCutAnalysisInSimulation ( )
inline

Definition at line 139 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnSameSM ( )
inline

Definition at line 86 of file AliAnaPi0.h.

void AliAnaPi0::SwitchOnSMCombinations ( )
inline

Definition at line 89 of file AliAnaPi0.h.

Referenced by ConfigurePi0Analysis().

Member Data Documentation

Float_t AliAnaPi0::fAngleCut
private

Select pairs with opening angle larger than a threshold.

Definition at line 164 of file AliAnaPi0.h.

Referenced by GetAnalysisCuts(), InitParameters(), MakeAnalysisFillHistograms(), Print(), and SetAngleCut().

Float_t AliAnaPi0::fAngleMaxCut
private

Select pairs with opening angle smaller than a threshold.

Definition at line 165 of file AliAnaPi0.h.

Referenced by GetAnalysisCuts(), InitParameters(), MakeAnalysisFillHistograms(), Print(), and SetAngleMaxCut().

Float_t AliAnaPi0::fAsymCuts[10]
private
Int_t AliAnaPi0::fCellNCuts[10]
private

Array with different cell number cluster cuts.

Definition at line 175 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), GetAnalysisCuts(), GetCreateOutputObjects(), InitParameters(), MakeAnalysisFillHistograms(), Print(), and SetNCellCutsAt().

Bool_t AliAnaPi0::fCheckAccInSector
private

Check that the decay pi0 falls in the same SM or sector.

Definition at line 192 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), SwitchOffCheckAcceptanceInSector(), and SwitchOnCheckAcceptanceInSector().

Bool_t AliAnaPi0::fCheckConversion
private

Fill histograms with tagged photons as conversion.

Definition at line 183 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), MakeAnalysisFillHistograms(), SwitchOffConversionChecker(), and SwitchOnConversionChecker().

TList** AliAnaPi0::fEventsList
private

Containers for photons in stored events.

Definition at line 158 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), MakeAnalysisFillHistograms(), and ~AliAnaPi0().

Bool_t AliAnaPi0::fFillAngleHisto
private

Fill histograms with pair opening angle.

Definition at line 186 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), GetCreateOutputObjects(), MakeAnalysisFillHistograms(), SwitchOffFillAngleHisto(), and SwitchOnFillAngleHisto().

Bool_t AliAnaPi0::fFillArmenterosThetaStar
private
Bool_t AliAnaPi0::fFillAsymmetryHisto
private

Fill histograms with asymmetry vs pt.

Definition at line 187 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), MakeAnalysisFillHistograms(), SwitchOffFillAsymmetryHisto(), and SwitchOnFillAsymmetryHisto().

Bool_t AliAnaPi0::fFillBadDistHisto
private

Do plots for different distances to bad channels.

Definition at line 184 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), MakeAnalysisFillHistograms(), SwitchOffFillBadDistHisto(), and SwitchOnFillBadDistHisto().

Bool_t AliAnaPi0::fFillOnlyMCAcceptanceHisto
private

Do analysis only of MC kinematics input.

Definition at line 190 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), MakeAnalysisFillHistograms(), SwitchOffFillOnlyMCAcceptanceHisto(), and SwitchOnFillOnlyMCAcceptanceHisto().

Bool_t AliAnaPi0::fFillOriginHisto
private

Fill histograms depending on their origin.

Definition at line 188 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), GetCreateOutputObjects(), MakeAnalysisFillHistograms(), SwitchOffFillOriginHisto(), and SwitchOnFillOriginHisto().

Bool_t AliAnaPi0::fFillSMCombinations
private

Fill histograms with different cluster pairs in SM combinations.

Definition at line 182 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), MakeAnalysisFillHistograms(), SwitchOffSMCombinations(), and SwitchOnSMCombinations().

Bool_t AliAnaPi0::fFillSSCombinations
private

Do invariant mass for different combination of shower shape clusters.

Definition at line 185 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), MakeAnalysisFillHistograms(), SwitchOffFillSSCombinations(), and SwitchOnFillSSCombinations().

TH2F* AliAnaPi0::fhArmPrimEta[4]
private

! Armenteros plots for primary eta in 6 energy bins

Definition at line 425 of file AliAnaPi0.h.

Referenced by AliAnaPi0(), FillArmenterosThetaStar(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhArmPrimPi0[4]
private

! Armenteros plots for primary pi0 in 6 energy bins

Definition at line 424 of file AliAnaPi0.h.

Referenced by AliAnaPi0(), FillArmenterosThetaStar(), and GetCreateOutputObjects().

TH1F* AliAnaPi0::fhAverTotECell
private

! Average number of cells in SM

Definition at line 207 of file AliAnaPi0.h.

TH2F* AliAnaPi0::fhAverTotECellvsCluster
private

! Average number of cells in SM

Definition at line 208 of file AliAnaPi0.h.

TH1F* AliAnaPi0::fhAverTotECluster
private

! Average number of clusters in SM

Definition at line 206 of file AliAnaPi0.h.

TH1F* AliAnaPi0::fhCentrality
private

! Histogram with centrality bins with at least one pare

Definition at line 319 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH1F* AliAnaPi0::fhCentralityNoPair
private

! Histogram with centrality bins with no pair

Definition at line 320 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhCosThStarPrimEta
private

! cos(theta*) plots vs E for primary eta, same as asymmetry ...

Definition at line 427 of file AliAnaPi0.h.

Referenced by FillArmenterosThetaStar(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhCosThStarPrimPi0
private

! cos(theta*) plots vs E for primary pi0, same as asymmetry ...

Definition at line 426 of file AliAnaPi0.h.

Referenced by FillArmenterosThetaStar(), and GetCreateOutputObjects().

TH1F* AliAnaPi0::fhEDensityCell
private

! Deposited energy in event per cell vs cluster

Definition at line 210 of file AliAnaPi0.h.

TH2F* AliAnaPi0::fhEDensityCellvsCluster
private

! Deposited energy in event per cell vs cluster

Definition at line 211 of file AliAnaPi0.h.

TH1F* AliAnaPi0::fhEDensityCluster
private

! Deposited energy in event per cluster

Definition at line 209 of file AliAnaPi0.h.

TH2F* AliAnaPi0::fhEPairDiffTime
private

! E pair vs Pair of clusters time difference vs E

Definition at line 429 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH1I* AliAnaPi0::fhEventBin
private

! Number of real pairs in a particular bin (cen,vz,rp)

Definition at line 317 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH1I* AliAnaPi0::fhEventMixBin
private

! Number of mixed pairs in a particular bin (cen,vz,rp)

Definition at line 318 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhEventPlaneResolution
private

! Histogram with Event plane resolution vs centrality

Definition at line 322 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMCEtaMassPtRec
private

[fNPtCuts*fNAsymCuts*fNCellNCuts]

Real eta pairs, reconstructed mass vs reconstructed pt of original pair.

Definition at line 402 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F** AliAnaPi0::fhMCEtaMassPtTrue
private

[fNPtCuts*fNAsymCuts*fNCellNCuts]

Real eta pairs, reconstructed mass vs generated pt of original pair.

Definition at line 405 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCEtaProdVertex
private

! Spectrum of selected eta vs production vertex

Definition at line 416 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCEtaPtOrigin
private

! Mass of reconstructed eta pairs in calorimeter vs mother origin ID.

Definition at line 411 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F** AliAnaPi0::fhMCEtaPtTruePtRec
private

[fNPtCuts*fNAsymCuts*fNCellNCuts]

Real eta pairs, reconstructed pt vs generated pt of pair.

Definition at line 408 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCNotResonancePi0PtOrigin
private

! Mass of reconstructed pi0 pairs in calorimeter vs mother origin ID, pi0 status 1.

Definition at line 412 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCOrgAsym[13]
private

! Asymmetry vs pt of real pairs, check common origin of pair

Definition at line 386 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCOrgDeltaEta[13]
private

! Delta Eta vs pt of real pairs, check common origin of pair

Definition at line 387 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCOrgDeltaPhi[13]
private

! Delta Phi vs pt of real pairs, check common origin of pair

Definition at line 388 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCOrgMass[13]
private

! Mass vs pt of real pairs, check common origin of pair

Definition at line 385 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F** AliAnaPi0::fhMCPi0MassPtRec
private

Real pi0 pairs, reconstructed mass vs reconstructed pt of original pair.

Definition at line 393 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F** AliAnaPi0::fhMCPi0MassPtTrue
private

[fNPtCuts*fNAsymCuts*fNCellNCuts]

Real pi0 pairs, reconstructed mass vs generated pt of original pair.

Definition at line 396 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCPi0ProdVertex
private

! Spectrum of selected pi0 vs production vertex

Definition at line 415 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCPi0PtOrigin
private

[fNPtCuts*fNAsymCuts*fNCellNCuts]

! Mass of reconstructed pi0 pairs in calorimeter vs mother origin ID.

Definition at line 410 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhMCPi0PtStatus
private

! Mass of reconstructed pi0 pairs in calorimeter vs mother status.

Definition at line 413 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F** AliAnaPi0::fhMCPi0PtTruePtRec
private

[fNPtCuts*fNAsymCuts*fNCellNCuts]

Real pi0 pairs, reconstructed pt vs generated pt of pair.

Definition at line 399 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), and GetCreateOutputObjects().

TH2F** AliAnaPi0::fhMi1
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

MIXED two-photon invariant mass distribution for different centralities and Asymmetry.

Definition at line 248 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMi2
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

MIXED two-photon invariant mass distribution for different centralities and Asymmetry. Apply strict cut on distance to bad channel than in fhMi1.

Definition at line 256 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMi3
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

MIXED two-photon invariant mass distribution for different centralities and Asymmetry. Apply strict cut on distance to bad channel than in fhMi2.

Definition at line 264 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhMiConv
private

! MIXED two-photon invariant mass distribution one of the pair was 2 clusters with small mass

Definition at line 240 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhMiConv2
private

! MIXED two-photon invariant mass distribution both pair photons recombined from 2 clusters with small mass

Definition at line 242 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMiDiffPHOSMod
private

[fNModules/2]

MIXED two-photon invariant mass distribution for different clusters in different calorimeter modules.

Definition at line 235 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMiInvPt1
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

MIXED two-photon invariant mass distribution for different centralities and Asymmetry, inverse pT.

Definition at line 272 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMiInvPt2
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

MIXED two-photon invariant mass distribution for different centralities and Asymmetry, inverse pT. Apply strict cut on distance to bad channel than in fhMi1InvPt1.

Definition at line 280 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMiInvPt3
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

MIXED two-photon invariant mass distribution for different centralities and Asymmetry, inverse pT. Apply strict cut on distance to bad channel than in fhRe1InvPt2.

Definition at line 288 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMiMod
private

[fNModules]

MIXED two-photon invariant mass distribution for different calorimeter modules.

Definition at line 226 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMiPtNCellAsymCuts
private

[fNPtCuts*fNAsymCuts*fNCellNCuts]

Mixed two-photon invariant mass distribution for different pt cut, n cell cuts and assymetry.

Definition at line 296 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMiSameSectorEMCALMod
private

[fNModules-2]

MIXED two-photon invariant mass distribution for different clusters in different calorimeter modules.

Definition at line 232 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhMiSameSideEMCALMod
private

[fNModules]

MIXED two-photon invariant mass distribution for different clusters in different calorimeter modules.

Definition at line 229 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhMixedCosOpeningAngle
private

! Cosinus of opening angle of pair version pair energy

Definition at line 329 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhMixedOpeningAngle
private

! Opening angle of pair versus pair energy

Definition at line 328 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH1F* AliAnaPi0::fhPrimEtaAccE
private

! Spectrum of primary with accepted daughters

Definition at line 357 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaAccPhi
private

! Azimutal distribution of primary with accepted daughters vs pT

Definition at line 365 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH1F* AliAnaPi0::fhPrimEtaAccPt
private

! Spectrum of primary with accepted daughters

Definition at line 358 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaAccPtCentrality
private

! primary eta with accepted daughters reconstructed centrality vs pT

Definition at line 371 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaAccPtEventPlane
private

! primary eta with accepted daughters reconstructed event plane vs pT

Definition at line 372 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaAccY
private

! Rapidity distribution of primary with accepted daughters vs pT

Definition at line 360 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaAccYeta
private

! PseudoRapidity distribution of primary with accepted daughters vs pT

Definition at line 363 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaCosOpeningAngle
private

! Cosinus of opening angle of pair version pair energy, eta primaries

Definition at line 368 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH1F* AliAnaPi0::fhPrimEtaE
private

! Spectrum of Primary

Definition at line 355 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaOpeningAngle
private

! Opening angle of pair versus pair energy, eta primaries

Definition at line 366 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaOpeningAngleAsym
private

! Opening angle of pair versus pair E asymmetry, eta primaries

Definition at line 367 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaPhi
private

! Azimutal distribution of primary particles vs pT

Definition at line 364 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaProdVertex
private

! Spectrum of primary eta vs production vertex

Definition at line 418 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH1F* AliAnaPi0::fhPrimEtaPt
private

! Spectrum of Primary

Definition at line 356 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaPtCentrality
private

! primary eta reconstructed centrality vs pT

Definition at line 369 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaPtEventPlane
private

! primary eta reconstructed event plane vs pT

Definition at line 370 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaPtOrigin
private

! Spectrum of generated eta vs mother

Definition at line 377 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaY
private

! Rapidity distribution of primary particles vs pT

Definition at line 359 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaYeta
private

! PseudoRapidity distribution of primary particles vs pT

Definition at line 361 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimEtaYetaYcut
private

! PseudoRapidity distribution of primary particles vs pT, Y<1

Definition at line 362 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimNotResonancePi0PtOrigin
private

! Spectrum of generated pi0 vs mother

Definition at line 378 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH1F* AliAnaPi0::fhPrimPi0AccE
private

! Spectrum of primary with accepted daughters

Definition at line 336 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0AccPhi
private

! Azimutal distribution of primary with accepted daughters vs pT

Definition at line 344 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH1F* AliAnaPi0::fhPrimPi0AccPt
private

! Spectrum of primary with accepted daughters

Definition at line 337 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0AccPtCentrality
private

! primary pi0 with accepted daughters reconstructed centrality vs pT

Definition at line 350 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0AccPtEventPlane
private

! primary pi0 with accepted daughters reconstructed event plane vs pT

Definition at line 351 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0AccY
private

! Rapidity distribution of primary with accepted daughters vs pT

Definition at line 339 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0AccYeta
private

! PseudoRapidity distribution of primary with accepted daughters vs pT

Definition at line 342 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0CosOpeningAngle
private

! Cosinus of opening angle of pair version pair energy, pi0 primaries

Definition at line 347 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH1F* AliAnaPi0::fhPrimPi0E
private

! Spectrum of Primary

Definition at line 334 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0OpeningAngle
private

! Opening angle of pair versus pair energy, primaries

Definition at line 345 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0OpeningAngleAsym
private

! Opening angle of pair versus pair E asymmetry, pi0 primaries

Definition at line 346 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0Phi
private

! Azimutal distribution of primary particles vs pT

Definition at line 343 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0ProdVertex
private

! Spectrum of primary pi0 vs production vertex

Definition at line 417 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH1F* AliAnaPi0::fhPrimPi0Pt
private

! Spectrum of Primary

Definition at line 335 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0PtCentrality
private

! primary pi0 reconstructed centrality vs pT

Definition at line 348 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0PtEventPlane
private

! primary pi0 reconstructed event plane vs pT

Definition at line 349 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0PtOrigin
private

! Spectrum of generated pi0 vs mother

Definition at line 376 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0PtStatus
private

! Spectrum of generated pi0 vs pi0 status

Definition at line 379 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0Y
private

! Rapidity distribution of primary particles vs pT

Definition at line 338 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0Yeta
private

! PseudoRapidity distribution of primary particles vs pT

Definition at line 340 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F* AliAnaPi0::fhPrimPi0YetaYcut
private

! PseudoRapidity distribution of primary particles vs pT, Y<1

Definition at line 341 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), and GetCreateOutputObjects().

TH2F** AliAnaPi0::fhRe1
private

REAL two-photon invariant mass distribution for different centralities and Asymmetry.

Definition at line 245 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhRe2
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

REAL two-photon invariant mass distribution for different centralities and Asymmetry. Apply strict cut on distance to bad channel than in fhRe1.

Definition at line 252 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhRe3
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

REAL two-photon invariant mass distribution for different centralities and Asymmetry. Apply strict cut on distance to bad channel than in fhRe2.

Definition at line 260 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhRealCosOpeningAngle
private

! Cosinus of opening angle of pair version pair energy

Definition at line 327 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhRealOpeningAngle
private

! Opening angle of pair versus pair energy

Definition at line 326 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhReConv
private

[fNModules-1]

! REAL two-photon invariant mass distribution one of the pair was 2 clusters with small mass

Definition at line 239 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhReConv2
private

! REAL two-photon invariant mass distribution both pair photons recombined from 2 clusters with small mass

Definition at line 241 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhReDiffPHOSMod
private

[fNModules/2]

REAL two-photon invariant mass distribution for different clusters in different calorimeter modules.

Definition at line 223 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhReInvPt1
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

REAL two-photon invariant mass distribution for different centralities and Asymmetry, inverse pT.

Definition at line 269 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhReInvPt2
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

REAL two-photon invariant mass distribution for different centralities and Asymmetry, inverse pT. Apply strict cut on distance to bad channel than in fhRe1InvPt1.

Definition at line 276 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhReInvPt3
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

REAL two-photon invariant mass distribution for different centralities and Asymmetry, inverse pT. Apply strict cut on distance to bad channel than in fhRe1InvPt2.

Definition at line 284 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhReMCFromConversion
private

! Invariant mass of 2 clusters originated in conversions

Definition at line 420 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhReMCFromMixConversion
private

! Invariant mass of 2 clusters one from conversion and the other not

Definition at line 422 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhReMCFromNotConversion
private

! Invariant mass of 2 clusters not originated in conversions

Definition at line 421 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhReMod
private

REAL two-photon invariant mass distribution for different calorimeter modules.

Definition at line 214 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhRePIDBits
private

[fNPtCuts*fNAsymCuts*fNCellNCutsfNModules]

REAL two-photon invariant mass distribution for different PID bits.

Definition at line 302 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhRePtAsym
private

! REAL two-photon pt vs asymmetry

Definition at line 311 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhRePtAsymEta
private

! REAL two-photon pt vs asymmetry, close to eta mass

Definition at line 313 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhRePtAsymPi0
private

! REAL two-photon pt vs asymmetry, close to pi0 mass

Definition at line 312 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH3F** AliAnaPi0::fhRePtMult
private

[fNPIDBits]

REAL two-photon invariant mass distribution for different track multiplicity and assymetry cuts.

Definition at line 305 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhRePtNCellAsymCuts
private

[GetNCentrBin()*fNPIDBits*fNAsymCuts]

REAL two-photon invariant mass distribution for different pt cut, n cell cuts and assymetry

Definition at line 293 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhRePtNCellAsymCutsSM[12]
private

[fNPtCuts*fNAsymCuts*fNCellNCuts]

REAL two-photon invariant mass distribution for different pt cut, n cell cuts and assymetry for each module.

Definition at line 299 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhReSameSectorEMCALMod
private

[fNModules-2]

REAL two-photon invariant mass distribution for different clusters in different calorimeter modules.

Definition at line 220 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F** AliAnaPi0::fhReSameSideEMCALMod
private

[fNModules]

REAL two-photon invariant mass distribution for different clusters in different calorimeter modules.

Definition at line 217 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

TH2F* AliAnaPi0::fhReSS[3]
private

[fNAsymCuts]

! Combine clusters with 3 different cuts on shower shape

Definition at line 307 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), and MakeAnalysisFillHistograms().

Bool_t AliAnaPi0::fMakeInvPtPlots
private

Do plots with inverse pt weight.

Definition at line 180 of file AliAnaPi0.h.

Referenced by GetCreateOutputObjects(), MakeAnalysisFillHistograms(), SwitchOffInvPtWeight(), and SwitchOnInvPtWeight().

Bool_t AliAnaPi0::fMultiCutAna
private
Bool_t AliAnaPi0::fMultiCutAnaSim
private

Do analysis with several or fixed cut, in the simulation related part.

Definition at line 169 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), GetCreateOutputObjects(), SwitchOffMultipleCutAnalysisInSimulation(), and SwitchOnMultipleCutAnalysisInSimulation().

Int_t AliAnaPi0::fNAsymCuts
private
Int_t AliAnaPi0::fNCellNCuts
private

Number of cuts with number of cells in cluster.

Definition at line 174 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms(), GetAnalysisCuts(), GetCreateOutputObjects(), InitParameters(), MakeAnalysisFillHistograms(), Print(), and SetNNCellCuts().

Int_t AliAnaPi0::fNModules
private

[GetNCentrBin()*GetNZvertBin()*GetNRPBin()]

Number of EMCAL/PHOS modules, set as many histogras as modules

Definition at line 160 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), GetAnalysisCuts(), GetCreateOutputObjects(), MakeAnalysisFillHistograms(), and Print().

Int_t AliAnaPi0::fNPIDBits
private

Number of possible PID bit combinations.

Definition at line 176 of file AliAnaPi0.h.

Referenced by GetAnalysisCuts(), GetCreateOutputObjects(), InitParameters(), MakeAnalysisFillHistograms(), Print(), and SetNPIDBits().

Int_t AliAnaPi0::fNPtCuts
private
TLorentzVector AliAnaPi0::fPhotonMom1
private

! Photon cluster momentum, temporary array

Definition at line 194 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), FillArmenterosThetaStar(), and MakeAnalysisFillHistograms().

TLorentzVector AliAnaPi0::fPhotonMom1Boost
private

! Photon cluster momentum, temporary array

Definition at line 195 of file AliAnaPi0.h.

Referenced by FillArmenterosThetaStar().

TLorentzVector AliAnaPi0::fPhotonMom2
private

! Photon cluster momentum, temporary array

Definition at line 196 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), FillArmenterosThetaStar(), and MakeAnalysisFillHistograms().

TLorentzVector AliAnaPi0::fPi0Mom
private

! Pi0 cluster momentum, temporary array

Definition at line 197 of file AliAnaPi0.h.

Referenced by FillAcceptanceHistograms(), FillArmenterosThetaStar(), and FillMCVersusRecDataHistograms().

Int_t AliAnaPi0::fPIDBits[10]
private

Array with different PID bits.

Definition at line 177 of file AliAnaPi0.h.

Referenced by GetAnalysisCuts(), GetCreateOutputObjects(), InitParameters(), MakeAnalysisFillHistograms(), Print(), and SetPIDBitsAt().

TVector3 AliAnaPi0::fProdVertex
private

! Production vertex, temporary array

Definition at line 198 of file AliAnaPi0.h.

Referenced by FillMCVersusRecDataHistograms().

Float_t AliAnaPi0::fPtCuts[10]
private
Bool_t AliAnaPi0::fSameSM
private

Select only pairs in same SM;.

Definition at line 181 of file AliAnaPi0.h.

Referenced by MakeAnalysisFillHistograms(), Print(), SwitchOffSameSM(), and SwitchOnSameSM().

Bool_t AliAnaPi0::fUseAngleCut
private

Select pairs depending on their opening angle.

Definition at line 162 of file AliAnaPi0.h.

Referenced by GetAnalysisCuts(), InitParameters(), MakeAnalysisFillHistograms(), Print(), SwitchOffAngleSelection(), and SwitchOnAngleSelection().

Bool_t AliAnaPi0::fUseAngleEDepCut
private

Select pairs depending on their opening angle.

Definition at line 163 of file AliAnaPi0.h.

Referenced by GetAnalysisCuts(), InitParameters(), MakeAnalysisFillHistograms(), Print(), SwitchOffAngleEDepSelection(), and SwitchOnAngleEDepSelection().


The documentation for this class was generated from the following files: