]> git.uio.no Git - u/mrichter/AliRoot.git/blobdiff - PWG4/macros/ConfigGammaConversion.C
adding TPC cosntrained tracks back in for comparison
[u/mrichter/AliRoot.git] / PWG4 / macros / ConfigGammaConversion.C
index 1bcf9a1b6df1f7202b84148ce6dfce7240290b0c..436acd3533cdc34b890d7c4810f55e611ca1d977 100644 (file)
-/** VERSION NUMBER 0 */
-/** new Version Kenneth */
-
-Bool_t usePWG4PartCorr = kTRUE;
-
-
-/** ------------------------------ Monte Carlo flag -----------------------------------------*/
-Bool_t doMCTruth = kTRUE;
-/** ---------------------------- end Monte Carlo flag ---------------------------------------*/
-
-/** ------------------------- Choose KFParticle OR ESDTrack  --------------------------------*/
-Bool_t useKFParticle = kTRUE;
-Bool_t useESDTrack   = kFALSE;
-/** ----------------------- end Choose KFParticle OR ESDTrack  -----------------------------*/
-
+/** VERSION NUMBER 1.1 */
+
+/**************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ *                                                                        *
+ * Author: Ana Marin, Kathrin Koch, Kenneth Aamodt
+ * Contact: kenneth.aamodt@cern.ch
+ * Version 1.1                                                            *
+ *                                                                        *
+ * Permission to use, copy, modify and distribute this software and its   *
+ * documentation strictly for non-commercial purposes is hereby granted   *
+ * without fee, provided that the above copyright notice appears in all   *
+ * copies and that both the copyright notice and this permission notice   *
+ * appear in the supporting documentation. The authors make no claims     *
+ * about the suitability of this software for any purpose. It is          *
+ * provided "as is" without express or implied warranty.                  *
+ **************************************************************************/
+const int c_array_size = 29; // RRnewTOF c_array_size was increased to 27 in order to put a TOF PID cut on electrons
+
+class AliAnalysisDataContainer;
+class AliGammaConversionHistograms;
+class AliAnalysisTaskGammaConversion;
+class AliAnalysisTaskGammaJet;
+
+// set this to a number if you want to analyze a set number of files
+// if it is 0 it will analyze the files listed in the data list
+Int_t kGCnumberOfFilesToAnalyze=0;
+
+Bool_t kGCrunNeutralMeson = kTRUE;
+Bool_t kGCrunJet          = kFALSE;
+Bool_t kGCrunChic         = kFALSE;
+Bool_t kGCrunDalitz       = kFALSE;
+Bool_t kGCrunCF           = kFALSE;
+Bool_t kGCcalculateBackground = kTRUE;
+Bool_t kGCdoNeutralMesonV0MCCheck =kFALSE;
+Bool_t kGCrunOmegaMeson = kFALSE;
+Bool_t kGCrunRES = kFALSE;
+Bool_t kGCRecalculateV0ForGamma = kFALSE;
+Bool_t kGCUseTrackMultiplicityForBG = kTRUE;
+Bool_t kGCMoveParticlesAccordingToVertex = kFALSE;
+Bool_t kGCLowMemoryConsumption = kFALSE;
+Bool_t kGCApplyChi2Cut = kFALSE;
+
+Bool_t kGCUseRotationMethodInBG=kTRUE;
+Int_t kGCnDegreeRotationPMForBG=15;
+Int_t kGCnumberOfRotationEventsForBG=15;
+Bool_t kGCdoBGProbability=kFALSE;
+//Svein 
+Bool_t kGCRunGammaJetTask = kFALSE;
+/** ---------------------------------- define cuts here ------------------------------------*/
+TString kGCAnalysisCutSelectionId="90035620401003321022000000090"; // do not change here, use -set-cut-selection in argument instead
 
-Bool_t calculateBackground = kTRUE;
+Int_t kGCNEventsForBGCalculation=20;
 
-Int_t numberOfFilesToAnalyze=0;
+Int_t kGCpidOfNegativeTrack=11;
+Int_t kGCpidOfPositiveTrack=-11;
 
-/** ---------------------------------- define cuts here ------------------------------------*/
+Double_t kGCmaxVertexZ   = 10.;
+Double_t kGCmaxRCut   = 180.;
+Double_t kGCminRCut   = 2.8;
+Double_t kGCetaCut    = 0.9;
+Double_t kGCptCut     = 0.02;
+Double_t kGCsingleptCut = 0.02;
+Double_t kGCmaxZCut     = 240.;
+Double_t kGCminClsTPCCut= 0.;
+Double_t kGCminClsTPCCutToF= 0.;
+Double_t kGCchi2CutConversion   = 30.;
+Double_t kGCchi2CutMeson   = 50.;
+Double_t kGCalphaCutMeson   = 0.7;
+Double_t kGCalphaMinCutMeson   = 0.0;
+Double_t kGCrapidityCutMeson    = 0.9;
 
-Int_t pidOfNegativeTrack=11;
-Int_t pidOfPositiveTrack=-11;
+Double_t kGCLineCutZRSlope = tan(2*atan(exp(-kGCetaCut)));
+Double_t kGCLineCutZValue = 7.;
 
-Double_t LineCutZRSlope = 0.662487;
-Double_t LineCutZValue = 7.;
 
-Double_t maxRCut   = 160.;
-Double_t etaCut    = 1.2;
-Double_t ptCut     = 0.02;
-Double_t chi2CutConversion   = 20.;
-Double_t chi2CutMeson   = 20.;
+Double_t kGCxVertexCut = 0.;
+Double_t kGCyVertexCut = 0.;
+Double_t kGCzVertexCut = 0.;
 
-Double_t xVertexCut = 0.;
-Double_t yVertexCut = 0.;
-Double_t zVertexCut = 0.;
+Double_t kGCsigmaCutGammaMass=0.0001;
 
-Double_t sigmaCutGammaMass=0.0001;
+Bool_t kGCuseImprovedVertex = kTRUE;
 
-Bool_t useImprovedVertex = kTRUE;
+Bool_t kGCUseOnFlyV0Finder = kTRUE;
 
 // define masses of different particles, this will be used by the KF particle
 // together with the width to set mass constraints. Units in GeV.
-Double_t electronMass = 0.00051099892;
-Double_t gammaMass    = 0.;
-Double_t pi0Mass      = 0.1349766;
-Double_t etaMass      = 0.54751;
+Double_t kGCelectronMass = 0.00051099892;
+Double_t kGCgammaMass    = 0.;
+Double_t kGCpi0Mass      = 0.1349766;
+Double_t kGCetaMass      = 0.54751;
 
 // define the width constraint used by KF particle.
-Double_t gammaWidth = 0.01;
-Double_t pi0Width   = 0.01;
-Double_t etaWidth   = 0.01;
+Double_t kGCgammaWidth = 0.01;
+Double_t kGCpi0Width   = 0.01;
+Double_t kGCetaWidth   = 0.01;
 
 // define the probability of track being an electron
-Double_t probElectron = 0.002;
-
-Double_t minOpeningAngleGhostCut = 0.01;
+Double_t kGCprobElectron = 0.000;
+
+Double_t kGCminOpeningAngleGhostCut = 0.005;
+
+Bool_t kGCRemovePileUp = kFALSE;
+
+Bool_t kGCSelectV0AND = kFALSE;
+Bool_t kGCUseMultiplicity = kFALSE;
+Int_t  kGCUseMultiplicityBin=0;
+
+Int_t kGCIsHeavyIon = 0;
+Int_t kGCUseCentrality = 0;
+Int_t kGCUseCentralityBin = 0;
+Int_t kGCUseCorrectedTPCClsInfo = 0;
+Int_t kGCUseMCPSmearing=0;
+
+Double_t kGCPBremSmearing=1.;
+Double_t kGCPSigSmearing=0.;
+Double_t kGCPSigSmearingCte=0.;
+
+/** ---------------------------------- define pi0 dalitz cuts here ------------------------------------*/
+
+Bool_t kGCRunStandalone    = kTRUE;
+Bool_t kGCUseBayesPID      = kFALSE;
+Bool_t kGCUseTrackIndexCut = kTRUE;
+Bool_t kGCUsePsiPairCut    = kTRUE;
+Bool_t kGCUseMassCut       = kFALSE;
+Bool_t kGCUseGammaCut      = kFALSE;
+Bool_t kGCReadMagFieldSign = kTRUE;
+Bool_t kGCUseAliKF         = kFALSE;
+
+Double_t kGCPsiPairCut                 = 0.45;
+Double_t kGCDeltaPhiCutMin             = 0.;
+Double_t kGCDeltaPhiCutMax             = 0.12;
+Double_t kGCMassCutMin                 = 0.;
+Double_t kGCMassCutMax                 = 0.1;
+Double_t kGCNSigmaBelowElecTPCbethe    = -2.;
+Double_t kGCNSigmaAboveElecTPCbethe    = 3.;
+Double_t kGCNSigmaAbovePionTPCbethe    = 2.;
+Double_t kGCNSigmaAboveKaonTPCbethe    = 2.;
+Double_t kGCNSigmaAboveProtonTPCbethe  = 2.;
+
+Int_t kGCTrkSelectionCriteria          = 1;     // kITSsaTrack=0, kGlobalTrack=1, kITSsaGlobalTrack=2
+// NOTE: for details in the track cuts and defined histograms see AddGammaConvDalitz.C
 
 /** ----------------------------------end define cuts here----------------------------------*/
 
 /** -------------------------------- Phi/R Mapping ---------------------------------------*/
-Int_t nPhiIndex = 18;
-Int_t nRIndex   = 40;
+Int_t kGCnPhiIndex = 8;
+Int_t kGCnRIndex   = 14;
 
-Double_t minRadius   = 0.;
-Double_t maxRadius   = 200.;
-Double_t minPhi      = -TMath::Pi();
-Double_t maxPhi      = TMath::Pi();
+Double_t kGCminRadius   = 0.;
+Double_t kGCmaxRadius   = 200.;
+Double_t kGCminPhi      = -TMath::Pi();
+Double_t kGCmaxPhi      = TMath::Pi();
 /** ------------------------------- end Phi/R Mapping ------------------------------------*/
 
+Bool_t kGCdoOwnXYZCalculation = kFALSE;
+Bool_t kGCdoConstructGamma = kFALSE;
 
+/** -------------AOD stuff ---------------------------------------------------------------*/
+TString kGCDeltaAODFilename = "AliAODGammaConversion.root";  //If empty, writes to standard common aod file.
+Bool_t kGCWriteAOD =kTRUE;    // Turn on AOD 
+Bool_t kGCForceAOD = kFALSE;  // Call AliAnalysisManager::SetFillAOD(kTRUE) every ESD event. 
 
 /** ------------------- define which histograms to plot here --------------------------------*/
 /**   NB: to change the bin numbers, see below the histogram flags                           */
-Bool_t plotMCConversionR             = kTRUE;
-Bool_t plotMCConversionZR            = kTRUE;
-Bool_t plotMCConversionXY            = kTRUE;
-Bool_t plotMCConversionOpeningAngle  = kTRUE;
-
-Bool_t plotMCEEnergy  = kTRUE;
-Bool_t plotMCEPt      = kTRUE;
-Bool_t plotMCEEta     = kTRUE;
-Bool_t plotMCEPhi     = kTRUE;
-
-Bool_t plotMCPEnergy  = kTRUE;
-Bool_t plotMCPPt      = kTRUE;
-Bool_t plotMCPEta     = kTRUE;
-Bool_t plotMCPPhi     = kTRUE;
-
-Bool_t plotMCallGammaEnergy = kTRUE;
-Bool_t plotMCallGammaPt     = kTRUE;
-Bool_t plotMCallGammaEta    = kTRUE;
-Bool_t plotMCallGammaPhi    = kTRUE;
-Bool_t plotMCallGammaRapid  = kTRUE;
-
-
-Bool_t plotMCConvGammaEnergy  = kTRUE;
-Bool_t plotMCConvGammaPt      = kTRUE;
-Bool_t plotMCConvGammaEta     = kTRUE;
-Bool_t plotMCConvGammaPhi     = kTRUE;
-Bool_t plotMCConvGammaRapid   = kTRUE;
-Bool_t plotMCConvGammaPtvsEta = kTRUE;
-
-Bool_t plotMCallDirectGammaEnergy  = kTRUE;
-Bool_t plotMCallDirectGammaPt      = kTRUE;
-Bool_t plotMCallDirectGammaEta     = kTRUE;
-Bool_t plotMCallDirectGammaPhi     = kTRUE;
-Bool_t plotMCallDirectGammaRapid   = kTRUE;
-
-
-Bool_t plotMCConvDirectGammaEnergy  = kTRUE;
-Bool_t plotMCConvDirectGammaPt      = kTRUE;
-Bool_t plotMCConvDirectGammaEta     = kTRUE;
-Bool_t plotMCConvDirectGammaPhi     = kTRUE;
-Bool_t plotMCConvDirectGammaRapid   = kTRUE;
-
-Bool_t plotMCMotherEta                                 = kTRUE;
-Bool_t plotMCMotherRapid                                = kTRUE;
-Bool_t plotMCMotherPhi                                 = kTRUE;
-Bool_t plotMCMotherPt                                  = kTRUE;
-Bool_t plotMCMotherEnergy                              = kTRUE;
-Bool_t plotMCMotherMass                                        = kTRUE;
-Bool_t plotMCMotherOpeningAngle                                = kTRUE;
-Bool_t plotMCMotherR                                   = kTRUE;
-Bool_t plotMCMotherZR                                  = kTRUE;
-Bool_t plotMCMotherXY                                  = kTRUE;
-Bool_t plotMCMotherPtvsEtaWithinAcceptance              = kTRUE;
-Bool_t plotMCMotherPtvsRapidWithinAcceptance            = kTRUE;
-Bool_t plotMCMotherPtvsEtaConvGammaWithinAcceptance     = kTRUE;
-Bool_t plotMCMotherPtvsRapidConvGammaWithinAcceptance   = kTRUE;
-Bool_t plotMCMotherSpectra                             = kTRUE;
-
-Bool_t plotMCPi0Eta                               = kTRUE;
-Bool_t plotMCPi0Rapid                              = kTRUE;
-Bool_t plotMCPi0Phi                                = kTRUE;
-Bool_t plotMCPi0Pt                                 = kTRUE;
-Bool_t plotMCPi0Energy                             = kTRUE;
-Bool_t plotMCPi0Mass                               = kTRUE;
-Bool_t plotMCPi0OpeningAngle                       = kTRUE;
-Bool_t plotMCPi0R                                  = kTRUE;
-Bool_t plotMCPi0ZR                                 = kTRUE;
-Bool_t plotMCPi0XY                                 = kTRUE;
-Bool_t plotMCPi0PtvsEtaWithinAcceptance            = kTRUE;
-Bool_t plotMCPi0PtvsRapidWithinAcceptance          = kTRUE;
-Bool_t plotMCPi0PtvsEtaConvGammaWithinAcceptance   = kTRUE;
-Bool_t plotMCPi0PtvsRapidConvGammaWithinAcceptance = kTRUE;
-
-
-Bool_t plotMCPi0SecondaryEta                                = kTRUE;
-Bool_t plotMCPi0SecondaryRapid                              = kTRUE;
-Bool_t plotMCPi0SecondaryPhi                                = kTRUE;
-Bool_t plotMCPi0SecondaryPt                                 = kTRUE;
-Bool_t plotMCPi0SecondaryEnergy                             = kTRUE;
-Bool_t plotMCPi0SecondaryMass                               = kTRUE;
-Bool_t plotMCPi0SecondaryOpeningAngle                       = kTRUE;
-Bool_t plotMCPi0SecondaryR                                  = kTRUE;
-Bool_t plotMCPi0SecondaryZR                                 = kTRUE;
-Bool_t plotMCPi0SecondaryXY                                 = kTRUE;
-Bool_t plotMCPi0SecondaryPtvsEtaWithinAcceptance            = kTRUE;
-Bool_t plotMCPi0SecondaryPtvsRapidWithinAcceptance          = kTRUE;
-Bool_t plotMCPi0SecondaryPtvsEtaConvGammaWithinAcceptance   = kTRUE;
-Bool_t plotMCPi0SecondaryPtvsRapidConvGammaWithinAcceptance = kTRUE;
-
-
-Bool_t plotMCEtaEta                                = kTRUE;
-Bool_t plotMCEtaRapid                              = kTRUE;
-Bool_t plotMCEtaPhi                                = kTRUE;
-Bool_t plotMCEtaPt                                 = kTRUE;
-Bool_t plotMCEtaEnergy                             = kTRUE;
-Bool_t plotMCEtaMass                               = kTRUE;
-Bool_t plotMCEtaOpeningAngleGamma                  = kTRUE;
-Bool_t plotMCEtaR                                  = kTRUE;
-Bool_t plotMCEtaZR                                 = kTRUE;
-Bool_t plotMCEtaXY                                 = kTRUE;
-Bool_t plotMCEtaPtvsEtaWithinAcceptance                   = kTRUE;
-Bool_t plotMCEtaPtvsRapidWithinAcceptance         = kTRUE;
-Bool_t plotMCEtaPtvsEtaConvGammaWithinAcceptance   = kTRUE;
-Bool_t plotMCEtaPtvsRapidConvGammaWithinAcceptance = kTRUE;
 
+Bool_t kGCplotEventQuality              = kTRUE;
+
+
+// MC GAMMA DECAY PLOTS
+Bool_t kGCplotMCGammaFromDecay          = kTRUE;
+// NEUTRAL MESON PLOTS
+Bool_t kGCplotMCConversionR             = kTRUE;
+Bool_t kGCplotMCConversionZR            = kTRUE;
+Bool_t kGCplotMCConversionXY            = kTRUE;
+Bool_t kGCplotMCConversionOpeningAngle  = kTRUE;
+Bool_t kGCplotMCConvGammaEAsymmetryP    = kTRUE;
+Bool_t kGCplotMCConvGammaPAsymmetryP    = kTRUE;
+
+
+Bool_t kGCplotMCEEnergy  = kFALSE;
+Bool_t kGCplotMCEPt      = kTRUE;
+Bool_t kGCplotMCEEta     = kTRUE;
+Bool_t kGCplotMCEPhi     = kTRUE;
+Bool_t kGCplotMCENTPCClusters = kTRUE;
+Bool_t kGCplotMCENITSClusters = kTRUE;
+
+Bool_t kGCplotMCPEnergy  = kFALSE;
+Bool_t kGCplotMCPPt      = kTRUE;
+Bool_t kGCplotMCPEta     = kTRUE;
+Bool_t kGCplotMCPPhi     = kTRUE;
+Bool_t kGCplotMCPNTPCClusters = kTRUE;
+Bool_t kGCplotMCPNITSClusters = kTRUE;
+
+Bool_t kGCplotMCallGammaEnergy = kFALSE;
+Bool_t kGCplotMCallGammaPt     = kTRUE;
+Bool_t kGCplotMCallGammaEta    = kTRUE;
+Bool_t kGCplotMCallGammaPhi    = kTRUE;
+Bool_t kGCplotMCallGammaRapid  = kTRUE;
+
+
+Bool_t kGCplotMCConvGammaEnergy  = kFALSE;
+Bool_t kGCplotMCConvGammaPt      = kTRUE;
+Bool_t kGCplotMCConvGammaEta     = kTRUE;
+Bool_t kGCplotMCConvGammaPhi     = kTRUE;
+Bool_t kGCplotMCConvGammaRapid   = kTRUE;
+Bool_t kGCplotMCConvGammaPtvsEta = kTRUE;
+
+Bool_t kGCplotMCallDirectGammaEnergy  = kFALSE;
+Bool_t kGCplotMCallDirectGammaPt      = kTRUE;
+Bool_t kGCplotMCallDirectGammaEta     = kTRUE;
+Bool_t kGCplotMCallDirectGammaPhi     = kTRUE;
+Bool_t kGCplotMCallDirectGammaRapid   = kTRUE;
+
+Bool_t kGCplotMCConvDirectGammaEnergy  = kFALSE;
+Bool_t kGCplotMCConvDirectGammaPt      = kTRUE;
+Bool_t kGCplotMCConvDirectGammaEta     = kTRUE;
+Bool_t kGCplotMCConvDirectGammaPhi     = kTRUE;
+Bool_t kGCplotMCConvDirectGammaRapid   = kTRUE;
+
+Bool_t kGCplotMCMotherEta                                      = kTRUE;
+Bool_t kGCplotMCMotherRapid                                = kTRUE;
+Bool_t kGCplotMCMotherPhi                                      = kTRUE;
+Bool_t kGCplotMCMotherPt                                       = kTRUE;
+Bool_t kGCplotMCMotherEnergy                           = kFALSE;
+Bool_t kGCplotMCMotherMass                                     = kTRUE;
+Bool_t kGCplotMCMotherOpeningAngle                             = kTRUE;
+Bool_t kGCplotMCMotherR                                        = kTRUE;
+Bool_t kGCplotMCMotherZR                                       = kFALSE;
+Bool_t kGCplotMCMotherXY                                       = kFALSE;
+Bool_t kGCplotMCMotherPtvsEtaWithinAcceptance              = kTRUE;
+Bool_t kGCplotMCMotherPtvsRapidWithinAcceptance            = kTRUE;
+Bool_t kGCplotMCMotherPtvsEtaConvGammaWithinAcceptance     = kTRUE;
+Bool_t kGCplotMCMotherPtvsRapidConvGammaWithinAcceptance   = kTRUE;
+Bool_t kGCplotMCMotherSpectra                          = kTRUE;
+
+Bool_t kGCplotMCPhysicalPrimaryChargedPt                = kTRUE;
+
+Bool_t kGCplotMCPi0Eta                                 = kTRUE;
+Bool_t kGCplotMCPi0Rapid                                   = kTRUE;
+Bool_t kGCplotMCPi0PtvsRapid                               = kTRUE;
+Bool_t kGCplotMCPi0Phi                                     = kTRUE;
+Bool_t kGCplotMCPi0Pt                                      = kTRUE;
+Bool_t kGCplotMCPi0PtFiducial                              = kTRUE;
+Bool_t kGCplotMCPi0PtWithinAcceptanceFiducial              = kTRUE;
+Bool_t kGCplotMCPi0PtConvGammaWithinAcceptanceFiducial     = kTRUE;
+Bool_t kGCplotMCPi0OpeningPtConvGammaWithinAcceptance      = kTRUE;
+Bool_t kGCplotMCPi0PtGammaPtConvGammaWithinAcceptance = kTRUE;
+Bool_t kGCplotMCPi0Energy                                  = kFALSE;
+Bool_t kGCplotMCPi0Mass                                    = kTRUE;
+Bool_t kGCplotMCPi0Alpha                                   = kTRUE;
+Bool_t kGCplotMCEtaAlpha                                   = kTRUE;
+Bool_t kGCplotMCPi0OpeningAngle                            = kTRUE;
+Bool_t kGCplotMCPi0R                                       = kTRUE;
+Bool_t kGCplotMCPi0ZR                                      = kFALSE;
+Bool_t kGCplotMCPi0XY                                      = kFALSE;
+Bool_t kGCplotMCPi0PtvsEtaWithinAcceptance                 = kTRUE;
+Bool_t kGCplotMCPi0PtvsRapidWithinAcceptance               = kTRUE;
+Bool_t kGCplotMCPi0PtvsEtaConvGammaWithinAcceptance        = kTRUE;
+Bool_t kGCplotMCPi0PtvsRapidConvGammaWithinAcceptance      = kTRUE;
+Bool_t kGCplotMCPi0ZRConvGammaWithinAcceptance         = kTRUE;
+
+Bool_t kGCplotMCPi0SecondaryEta                                = kTRUE;
+Bool_t kGCplotMCPi0SecondaryRapid                              = kTRUE;
+Bool_t kGCplotMCPi0SecondaryPhi                                = kTRUE;
+Bool_t kGCplotMCPi0SecondaryPt                                 = kTRUE;
+Bool_t kGCplotMCPi0SecondaryEnergy                             = kFALSE;
+Bool_t kGCplotMCPi0SecondaryMass                               = kTRUE;
+Bool_t kGCplotMCPi0SecondaryOpeningAngle                       = kTRUE;
+Bool_t kGCplotMCPi0SecondaryR                                  = kTRUE;
+Bool_t kGCplotMCPi0SecondaryZR                                 = kFALSE;
+Bool_t kGCplotMCPi0SecondaryXY                                 = kFALSE;
+Bool_t kGCplotMCPi0SecondaryPtvsEtaWithinAcceptance            = kTRUE;
+Bool_t kGCplotMCPi0SecondaryPtvsRapidWithinAcceptance          = kTRUE;
+Bool_t kGCplotMCPi0SecondaryPtvsEtaConvGammaWithinAcceptance   = kTRUE;
+Bool_t kGCplotMCPi0SecondaryPtvsRapidConvGammaWithinAcceptance = kTRUE;
+
+Bool_t kGCplotMCEtaEta                                = kTRUE;
+Bool_t kGCplotMCEtaRapid                              = kTRUE;
+Bool_t kGCplotMCEtaPtvsRapid                          = kTRUE;
+Bool_t kGCplotMCEtaPhi                                = kTRUE;
+Bool_t kGCplotMCEtaPt                                 = kTRUE;
+Bool_t kGCplotMCEtaEnergy                             = kFALSE;
+Bool_t kGCplotMCEtaMass                               = kTRUE;
+Bool_t kGCplotMCEtaOpeningAngleGamma                  = kTRUE;
+Bool_t kGCplotMCEtaR                                  = kTRUE;
+Bool_t kGCplotMCEtaZR                                 = kFALSE;
+Bool_t kGCplotMCEtaXY                                 = kFALSE;
+Bool_t kGCplotMCEtaPtvsEtaWithinAcceptance                = kTRUE;
+Bool_t kGCplotMCEtaPtvsRapidWithinAcceptance      = kTRUE;
+Bool_t kGCplotMCEtaPtvsEtaConvGammaWithinAcceptance   = kTRUE;
+Bool_t kGCplotMCEtaPtvsRapidConvGammaWithinAcceptance = kTRUE;
+Bool_t kGCplotMCEtaOpeningPtConvGammaWithinAcceptance = kTRUE;
+Bool_t kGCplotMCEtaPtGammaPtConvGammaWithinAcceptance = kTRUE;
+Bool_t kGCplotMCEtaZRConvGammaWithinAcceptance = kTRUE;
 
 // Histograms from esd tracks
-Bool_t plotESDConversionR            = kTRUE;
-Bool_t plotESDConversionZR           = kTRUE;
-Bool_t plotESDConversionXY           = kTRUE;
-Bool_t plotESDConversionOpeningAngle = kTRUE;
-
-Bool_t plotESDEEnergy = kTRUE;
-Bool_t plotESDEPt     = kTRUE;
-Bool_t plotESDEEta    = kTRUE;
-Bool_t plotESDEPhi    = kTRUE;
-
-Bool_t plotESDPEnergy = kTRUE;
-Bool_t plotESDPPt     = kTRUE;
-Bool_t plotESDPEta    = kTRUE;
-Bool_t plotESDPPhi    = kTRUE;
-
-Bool_t plotESDConvGammaEnergy = kTRUE;
-Bool_t plotESDConvGammaPt     = kTRUE;
-Bool_t plotESDConvGammaEta    = kTRUE;
-Bool_t plotESDConvGammaPhi    = kTRUE;
-Bool_t plotESDConvGammaMass   = kTRUE;
-Bool_t plotESDConvGammaWidth  = kTRUE;
-Bool_t plotESDConvGammaChi2   = kTRUE;
-Bool_t plotESDConvGammaNDF    = kTRUE;
-Bool_t plotESDConvGammaRapid  = kTRUE;
-Bool_t plotESDConvGammaPtvsEta = kTRUE;
-
-Bool_t plotESDTrueConvGammaEnergy         = kTRUE;
-Bool_t plotESDTrueConvGammaPt             = kTRUE;
-Bool_t plotESDTrueConvGammaEta            = kTRUE;
-Bool_t plotESDTrueConvGammaPhi            = kTRUE;
-Bool_t plotESDTrueConvGammaMass           = kTRUE;
-Bool_t plotESDTrueConvGammaWidth          = kTRUE;
-Bool_t plotESDTrueConvGammaChi2           = kTRUE;
-Bool_t plotESDTrueConvGammaNDF            = kTRUE;
-Bool_t plotESDTrueConvGammaRapid          = kTRUE;
-Bool_t plotESDTrueConvGammaPtvsEta        = kTRUE;
-Bool_t plotESDTrueConversionR             = kTRUE;
-Bool_t plotESDTrueConversionZR            = kTRUE;
-Bool_t plotESDTrueConversionXY            = kTRUE;
-Bool_t plotESDTrueConversionOpeningAngle  = kTRUE;
-
-Bool_t plotESDNoCutConvGammaEnergy         = kTRUE;
-Bool_t plotESDNoCutConvGammaPt             = kTRUE;
-Bool_t plotESDNoCutConvGammaEta            = kTRUE;
-Bool_t plotESDNoCutConvGammaPhi            = kTRUE;
-Bool_t plotESDNoCutConvGammaMass           = kTRUE;
-Bool_t plotESDNoCutConvGammaWidth          = kTRUE;
-Bool_t plotESDNoCutConvGammaChi2           = kTRUE;
-Bool_t plotESDNoCutConvGammaNDF            = kTRUE;
-Bool_t plotESDNoCutConvGammaRapid          = kTRUE;
-Bool_t plotESDNoCutConvGammaPtvsEta        = kTRUE;
-Bool_t plotESDNoCutConversionR             = kTRUE;
-Bool_t plotESDNoCutConversionZR            = kTRUE;
-Bool_t plotESDNoCutConversionXY            = kTRUE;
-Bool_t plotESDNoCutConversionOpeningAngle  = kTRUE;
-
-Bool_t plotESDMotherOpeningAngleGamma = kTRUE;
-Bool_t plotESDMotherEnergy            = kTRUE;
-Bool_t plotESDMotherPt                = kTRUE;
-Bool_t plotESDMotherEta               = kTRUE;
-Bool_t plotESDMotherPhi               = kTRUE;
-Bool_t plotESDMotherMass              = kTRUE;
-Bool_t plotESDMotherR                 = kTRUE;
-Bool_t plotESDMotherZR                = kTRUE;
-Bool_t plotESDMotherXY                = kTRUE;
-Bool_t plotESDMotherRapid             = kTRUE;
-
-
-Bool_t plotESDBackgroundOpeningAngleGamma = kTRUE;
-Bool_t plotESDBackgroundEnergy            = kTRUE;
-Bool_t plotESDBackgroundPt                = kTRUE;
-Bool_t plotESDBackgroundEta               = kTRUE;
-Bool_t plotESDBackgroundPhi               = kTRUE;
-Bool_t plotESDBackgroundMass              = kTRUE;
-Bool_t plotESDBackgroundR                 = kTRUE;
-Bool_t plotESDBackgroundZR                = kTRUE;
-Bool_t plotESDBackgroundXY                = kTRUE;
-Bool_t plotESDBackgroundRapid             = kTRUE;
-
-
-
-Bool_t plotMapping = kFALSE;       
-
-Bool_t plotResolutiondPt = kTRUE;
-Bool_t plotResolutiondR  = kTRUE;
-Bool_t plotResolutiondZ  = kTRUE;
-
-Bool_t plotResolutiondRdPt = kTRUE;
-
-Bool_t plotResolutionMCPt = kTRUE;
-Bool_t plotResolutionMCR  = kTRUE;
-Bool_t plotResolutionMCZ  = kTRUE;
-
-Bool_t plotResolutionESDPt = kTRUE;
-Bool_t plotResolutionESDR  = kTRUE;
-Bool_t plotResolutionESDZ  = kTRUE;
-
-Bool_t plotESDNumberOfV0s          = kTRUE;
-Bool_t plotESDNumberOfSurvivingV0s = kTRUE;
+Bool_t kGCplotESDConversionR                   = kTRUE;
+Bool_t kGCplotESDConversionZR                  = kTRUE;
+Bool_t kGCplotESDConversionXY                  = kTRUE;
+Bool_t kGCplotESDConversionXYBeamPipe          = kTRUE;
+Bool_t kGCplotESDConversionRPhiBeamPipe        = kTRUE;
+Bool_t kGCplotESDConversionOpeningAngle        = kTRUE;
+Bool_t kGCplotESDConvGammaCosPointingAngle     = kTRUE;
+Bool_t kGCplotESDConvGammaDcaDaugthers         = kTRUE;
+Bool_t kGCplotESDConvGammaNormDcaDistDaugthers = kTRUE;
+Bool_t kGCplotESDConvGammaLikelihoodAP         = kTRUE;
+Bool_t kGCplotESDConvGammaEAsymmetryP         = kTRUE;
+Bool_t kGCplotESDConvGammaPAsymmetryP         = kTRUE;
+Bool_t kGCplotESDConvGammaEdEdxP         = kTRUE;
+Bool_t kGCplotESDConvGammaPdEdxP         = kTRUE;
+Bool_t kGCplotESDConvGammaEeProbP         = kTRUE;
+Bool_t kGCplotESDConvGammaPeProbP         = kTRUE;
+Bool_t kGCplotESDConvGammaEmupiProbP         = kTRUE;
+Bool_t kGCplotESDConvGammaPmupiProbP         = kTRUE;
+
+Bool_t kGCplotESDConvGammaQtAlfa         = kTRUE;
+
+
+Bool_t kGCplotESDEEnergy = kFALSE;
+Bool_t kGCplotESDEPt     = kTRUE;
+Bool_t kGCplotESDEEta    = kTRUE;
+Bool_t kGCplotESDEPhi    = kTRUE;
+Bool_t kGCplotESDENTPCClusters = kTRUE;
+Bool_t kGCplotESDENITSClusters = kTRUE;
+Bool_t kGCplotESDENTPCClustersToFP = kTRUE;
+Bool_t kGCplotESDENTPCClustersToFR = kTRUE;
+Bool_t kGCplotESDETPCchi2 = kTRUE;
+
+Bool_t kGCplotESDPEnergy = kFALSE;
+Bool_t kGCplotESDPPt     = kTRUE;
+Bool_t kGCplotESDPEta    = kTRUE;
+Bool_t kGCplotESDPPhi    = kTRUE;
+Bool_t kGCplotESDPNTPCClusters = kTRUE; 
+Bool_t kGCplotESDPNITSClusters = kTRUE;
+Bool_t kGCplotESDPNTPCClustersToFP = kTRUE;
+Bool_t kGCplotESDPNTPCClustersToFR = kTRUE;
+Bool_t kGCplotESDPTPCchi2 = kTRUE;
+
+Bool_t kGCplotESDConvGammaEnergy = kFALSE;
+Bool_t kGCplotESDConvGammaPt     = kTRUE;
+Bool_t kGCplotESDConvGammaEta    = kTRUE;
+Bool_t kGCplotESDConvGammaPhi    = kTRUE;
+Bool_t kGCplotESDConvGammaMass   = kTRUE;
+Bool_t kGCplotESDConvGammaWidth  = kTRUE;
+Bool_t kGCplotESDConvGammaChi2   = kTRUE;
+Bool_t kGCplotESDConvGammaNDF    = kTRUE;
+Bool_t kGCplotESDConvGammaRapid  = kTRUE;
+Bool_t kGCplotESDConvGammaPtvsEta = kTRUE;
+Bool_t kGCplotESDConvGammaPtvsChi2 = kTRUE;
+Bool_t kGCplotESDConvGammaEtavsChi2 = kTRUE;
+Bool_t kGCplotESDConvGammaPtvsTOF = kTRUE;
+
+
+Bool_t kGCplotESDTrueDalitzContaminationR    = kTRUE;
+Bool_t kGCplotESDTruePi0DalitzContaminationR = kTRUE;
+Bool_t kGCplotESDTrueEtaDalitzContaminationR = kTRUE;
+Bool_t kGCplotESDTrueCombinatorialContaminationR = kTRUE;
+Bool_t kGCplotESDTrueCombinatorialElecContaminationR = kTRUE;
+Bool_t kGCplotESDTrueHadronicContaminationR  = kTRUE;
+Bool_t kGCplotESDTrueCombinatorialContaminationPt = kTRUE;
+Bool_t kGCplotESDTrueCombinatorialElecContaminationPt = kTRUE;
+Bool_t kGCplotESDTrueHadronicContaminationPt  = kTRUE;
+
+
+Bool_t kGCplotESDTrueBackground              = kTRUE;
+Bool_t kGCplotESDTrueConvGammaEnergy         = kFALSE;
+Bool_t kGCplotESDTrueConvGammaPt             = kTRUE;
+Bool_t kGCplotESDTrueConvGammaEta            = kTRUE;
+Bool_t kGCplotESDTrueConvGammaPhi            = kTRUE;
+Bool_t kGCplotESDTrueConvGammaMass           = kTRUE;
+Bool_t kGCplotESDTrueConvGammaWidth          = kTRUE;
+Bool_t kGCplotESDTrueConvGammaChi2           = kTRUE;
+Bool_t kGCplotESDTrueConvGammaNDF            = kTRUE;
+Bool_t kGCplotESDTrueConvGammaRapid          = kTRUE;
+Bool_t kGCplotESDTrueConvGammaPtvsEta        = kTRUE;
+Bool_t kGCplotESDTrueConversionR             = kTRUE;
+Bool_t kGCplotESDTrueConversionZR            = kFALSE;
+Bool_t kGCplotESDTrueConversionXY            = kFALSE;
+Bool_t kGCplotESDTrueConversionOpeningAngle  = kTRUE;
+Bool_t kGCplotESDTrueConvGammaCosPointingAngle     = kTRUE;
+Bool_t kGCplotESDTrueConvGammaDcaDaugthers         = kTRUE;
+Bool_t kGCplotESDTrueConvGammaNormDcaDistDaugthers = kTRUE;
+Bool_t kGCplotESDTrueConvGammaLikelihoodAP         = kTRUE;
+Bool_t kGCplotESDTrueConvGammaEAsymmetryP         = kTRUE;
+Bool_t kGCplotESDTrueConvGammaPAsymmetryP         = kTRUE;
+Bool_t kGCplotESDTrueConvGammaEdEdxP         = kTRUE;
+Bool_t kGCplotESDTrueConvGammaPdEdxP         = kTRUE;
+Bool_t kGCplotESDTrueConvGammaQtAlfa         = kTRUE;
+
+Bool_t kGCplotESDTrueConvGammaPtvsChi2       = kTRUE;
+Bool_t kGCplotESDTrueConvGammaEtavsChi2      = kTRUE;
+Bool_t kGCplotESDTrueConvGammaMCPtEta        = kTRUE;
+Bool_t kGCplotESDTrueConversionMCZR          = kFALSE;
+Bool_t kGCplotESDTrueConversionMCXY          = kFALSE;
+
+Bool_t kGCplotESDNoCutAllV0Pt                = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaEnergy         = kFALSE;
+Bool_t kGCplotESDNoCutConvGammaPt             = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaEta            = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaPhi            = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaMass           = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaWidth          = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaChi2           = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaNDF            = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaRapid          = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaPtvsEta        = kTRUE;
+Bool_t kGCplotESDNoCutConversionR             = kTRUE;
+Bool_t kGCplotESDNoCutConversionZR            = kFALSE;
+Bool_t kGCplotESDNoCutConversionXY            = kFALSE;
+Bool_t kGCplotESDNoCutConversionOpeningAngle  = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaCosPointingAngle     = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaDcaDaugthers         = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaNormDcaDistDaugthers = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaLikelihoodAP         = kTRUE;
+
+Bool_t kGCplotESDNoCutConvGammaEAsymmetryP         = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaPAsymmetryP         = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaEdEdxP         = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaPdEdxP         = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaPtvsChi2       = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaEtavsChi2      = kTRUE;
+Bool_t kGCplotESDNoCutConvGammaMCPtEta        = kTRUE;
+Bool_t kGCplotESDNoCutConversionMCZR          = kFALSE;
+Bool_t kGCplotESDNoCutConversionMCXY          = kFALSE;
+
+Bool_t kGCplotESDMotherChi2 = kTRUE;
+Bool_t kGCplotESDMotherOpeningAngleGamma = kTRUE;
+Bool_t kGCplotESDMotherEnergy            = kFALSE;
+Bool_t kGCplotESDMotherPt                = kFALSE;
+Bool_t kGCplotESDMotherEta               = kTRUE;
+Bool_t kGCplotESDMotherPhi               = kFALSE;
+Bool_t kGCplotESDMotherMass              = kFALSE;
+Bool_t kGCplotESDMotherR                 = kFALSE;
+Bool_t kGCplotESDMotherZR                = kFALSE;
+Bool_t kGCplotESDMotherXY                = kFALSE;
+Bool_t kGCplotESDMotherRapid             = kTRUE;
+
+Bool_t kGCplotESDBackgroundOpeningAngleGamma = kTRUE;
+Bool_t kGCplotESDBackgroundEnergy            = kFALSE;
+Bool_t kGCplotESDBackgroundPt                = kFALSE;
+Bool_t kGCplotESDBackgroundEta               = kFALSE;
+Bool_t kGCplotESDBackgroundPhi               = kFALSE;
+Bool_t kGCplotESDBackgroundMass              = kFALSE;
+Bool_t kGCplotESDBackgroundR                 = kFALSE;
+Bool_t kGCplotESDBackgroundZR                = kFALSE;
+Bool_t kGCplotESDBackgroundXY                = kFALSE;
+Bool_t kGCplotESDBackgroundRapid             = kFALSE;
+
+Bool_t kGCplotMapping = kTRUE;       
+
+Bool_t kGCplotResolutiondPt = kTRUE;
+Bool_t kGCplotResolutiondR  = kTRUE;
+Bool_t kGCplotResolutiondZ  = kTRUE;
+
+Bool_t kGCplotResolutiondRAbs  = kTRUE;
+Bool_t kGCplotResolutiondZAbs  = kTRUE;
+Bool_t kGCplotResolutiondPhiAbs  = kTRUE;
+
+Bool_t kGCplotResolutiondRdPt = kTRUE;
+
+Bool_t kGCplotResolutionMCPt = kTRUE;
+Bool_t kGCplotResolutionMCR  = kTRUE;
+Bool_t kGCplotResolutionMCZ  = kTRUE;
+
+Bool_t kGCplotResolutionESDPt = kTRUE;
+Bool_t kGCplotResolutionESDR  = kTRUE;
+Bool_t kGCplotResolutionESDZ  = kTRUE;
+
+Bool_t kGCplotResolutionPtdPt = kTRUE;
+
+Bool_t kGCplotESDNumberOfV0s          = kTRUE;
+Bool_t kGCplotESDNumberOfSurvivingV0s = kTRUE;
+Bool_t kGCplotESDNumberOfContributorsVtx = kTRUE;
+Bool_t kGCplotESDNumberOfGoodESDTracks = kTRUE;
 
 //  debug histograms
-Bool_t plotESDCutGetOnFly      = kTRUE;
-Bool_t plotESDCutNContributors = kTRUE;
-Bool_t plotESDCutLikeSign      = kTRUE;
-Bool_t plotESDCutRefit         = kTRUE;
-Bool_t plotESDCutKink          = kTRUE;
-Bool_t plotESDCutPIDProb       = kTRUE;
-Bool_t plotESDCutR             = kTRUE;
-Bool_t plotESDCutLine          = kTRUE;
-Bool_t plotESDCutNDF           = kTRUE;
-Bool_t plotESDCutChi2          = kTRUE;
-Bool_t plotESDCutEta           = kTRUE;
-Bool_t plotESDCutPt            = kTRUE;
-Bool_t plotESDTrueConvGammaTrackLength =kTRUE;
-Bool_t plotESDTrueConvGammaTrackLengthVSInvMass =kTRUE;
-
-
-Bool_t plotPi0Spectra = kTRUE;
-Bool_t plotEtaSpectra = kTRUE;
+Bool_t kGCplotESDCutGetOnFly      = kTRUE;
+Bool_t kGCplotESDCutNContributors = kTRUE;
+Bool_t kGCplotESDCutLikeSign      = kTRUE;
+Bool_t kGCplotESDCutRefit         = kTRUE;
+Bool_t kGCplotESDCutKink          = kTRUE;
+Bool_t kGCplotESDCutPIDProb       = kTRUE;
+Bool_t kGCplotESDCutdedxSigmaElectronLine=kTRUE;
+Bool_t kGCplotESDCutdedxSigmaPionLine=kTRUE;
+Bool_t kGCplotESDCutPionRejectionLowP  =kTRUE;
+Bool_t kGCplotESDCutProtonRejectionLowP=kTRUE;
+Bool_t kGCplotESDCutKaonRejectionLowP  =kTRUE;
+Bool_t kGCplotESDCutQtGammaSelection=kTRUE;
+Bool_t kGCplotESDCutR             = kTRUE;
+Bool_t kGCplotESDCutMinR          = kTRUE;
+Bool_t kGCplotESDCutLine          = kTRUE;
+Bool_t kGCplotESDCutZ             = kTRUE;
+Bool_t kGCplotESDCutMinClsTPC     = kTRUE;
+Bool_t kGCplotESDCutMinClsTPCToF  = kTRUE;
+Bool_t kGCplotESDCutPhotonAsymmetry  = kTRUE;
+Bool_t kGCplotESDGoodV0s          = kTRUE;
+Bool_t kGCplotESDAllV0s           = kTRUE;
+Bool_t kGCplotESDAllV0sCurrentFinder = kTRUE;
+Bool_t kGCplotESDAllV0sCurrentFinderQtAlfa = kTRUE;
+
+Bool_t kGCplotESDCutNDF           = kTRUE;
+Bool_t kGCplotESDCutChi2          = kTRUE;
+Bool_t kGCplotESDCutEta           = kTRUE;
+Bool_t kGCplotESDCutPt            = kTRUE;
+Bool_t kGCplotESDCutSinglePt      = kTRUE;
+Bool_t kGCplotESDTrueConvGammaTrackLength =kFALSE;
+Bool_t kGCplotESDTrueConvGammaTrackLengthVSInvMass =kFALSE;
+
+Bool_t kGCplotPi0Spectra = kTRUE;
+Bool_t kGCplotEtaSpectra = kTRUE;
+Bool_t kGCplotOmegaSpectra = kTRUE;
 
 /////////////Chi_c Analysis//////////////////////////
-Bool_t plotStatsElectrons                                  = kTRUE;
-Bool_t plotRecENegJPsiPtDiff                               = kTRUE;
-Bool_t plotRecEPosJPsiPtDiff                               = kTRUE;
-Bool_t plotRecEPosENegR                                    = kTRUE;
-Bool_t plotRecEPosENegEta                                  = kTRUE;
-Bool_t plotESDInvMassePluseMinus                           = kTRUE;
-Bool_t plotESDInvMassGammaePluseMinusChiC                  = kTRUE;
-Bool_t plotESDInvMassGammaePluseMinusPi0                   = kTRUE;
-Bool_t plotESDElectronPosNegPt                             = kTRUE;
-Bool_t plotESDElectronPosNegEta                            = kTRUE;
-Bool_t plotESDElectronPosNegAngle                          = kTRUE;
-Bool_t plotMCElectronPosNegPt                              = kTRUE;
-Bool_t plotMCElectronPosNegEta                             = kTRUE;
-Bool_t plotMCElectronPosNegJPsiAngle                       = kTRUE;
-Bool_t plotESDElectronPosNegPi0Angle                       = kTRUE;
-Bool_t plotMCElectronPosNegPi0Angle                        = kTRUE;
-Bool_t plotTableElectrons                                  = kTRUE;
-Bool_t plotESDEPosBackground                               = kTRUE;
-Bool_t plotESDENegBackground                               = kTRUE;
-Bool_t plotESDEPosENegBackground                           = kTRUE;
-Bool_t plotESDEPosENegBackgroundCut                        = kTRUE;
-Bool_t plotESDePoseNegAngle                                = kTRUE;
-Bool_t plotESDEPosENegGammaBackgroundMX                    = kTRUE;
-Bool_t plotMCLabels                                        = kTRUE;
+Bool_t kGCplotStatsElectrons                                  = kTRUE;
+Bool_t kGCplotRecENegJPsiPtDiff                               = kTRUE;
+Bool_t kGCplotRecEPosJPsiPtDiff                               = kTRUE;
+Bool_t kGCplotRecEPosENegR                                    = kTRUE;
+Bool_t kGCplotRecEPosENegEta                                  = kTRUE;
+Bool_t kGCplotESDInvMassePluseMinus                           = kTRUE;
+Bool_t kGCplotESDInvMassGammaePluseMinusChiC                  = kTRUE;
+Bool_t kGCplotESDInvMassGammaePluseMinusPi0                   = kTRUE;
+Bool_t kGCplotESDElectronPosNegPt                             = kTRUE;
+Bool_t kGCplotESDElectronPosNegEta                            = kTRUE;
+Bool_t kGCplotESDElectronPosNegAngle                          = kTRUE;
+Bool_t kGCplotMCElectronPosNegPt                              = kTRUE;
+Bool_t kGCplotMCElectronPosNegEta                             = kTRUE;
+Bool_t kGCplotMCElectronPosNegJPsiAngle                       = kTRUE;
+Bool_t kGCplotESDElectronPosNegPi0Angle                       = kTRUE;
+Bool_t kGCplotMCElectronPosNegPi0Angle                        = kTRUE;
+Bool_t kGCplotTableElectrons                                  = kTRUE;
+Bool_t kGCplotESDEPosBackground                               = kTRUE;
+Bool_t kGCplotESDENegBackground                               = kTRUE;
+Bool_t kGCplotESDEPosENegBackground                           = kTRUE;
+Bool_t kGCplotESDEPosENegBackgroundCut                        = kTRUE;
+Bool_t kGCplotESDePoseNegAngle                                = kTRUE;
+Bool_t kGCplotESDEPosENegGammaBackgroundMX                    = kTRUE;
+Bool_t kGCplotMCLabels                                        = kTRUE;
 ///////////////////////////////////////////////////////////////////
 
+//---------------- Gamma Jet analysis ----------------------------
+Bool_t kGCplotdPhiHdrGam            = kTRUE;
+Bool_t kGCplotdPhiHdrGamIsolated    = kTRUE;
+Bool_t kGCplotMinimumIsoDistance    = kTRUE;
+Bool_t kGCplotFFzHdrGam             = kTRUE;
+Bool_t kGCplotImbalanceHdrGam       = kTRUE;
+//----------------------------------------------------------------
+
+
 /** ----------------- end define which histograms to plot here -------------------------------*/
 
 
 
 /** ----------- Define the binning for the different plot types here -------------------------*/
+// Number of V0s-plot
+Int_t kGCnXBinsNV0        = 1000;
+Double_t kGCfirstXBinNV0  = -0.5;
+Double_t kGClastXBinNV0   =  999.5;
+
+
+// Number of ESD track-Plot
+Int_t kGCnXBinsESDtrk      = 10000;
+Double_t kGCfirstXBinESDtrk= -0.5;
+Double_t kGClastXBinESDtrk = 9999.5;
+
+
+//EventQuality-plot
+Int_t kGCnXBinsEvtQ= 9;
+Double_t kGCfirstXBinEvtQ=-1.5;
+Double_t kGClastXBinEvtQ=7.5;
+
 //R-plots
-Int_t nXBinsR = 500;
-Double_t firstXBinR = 0.;
-Double_t lastXBinR = 250.;
+Int_t kGCnXBinsR = 400;
+Double_t kGCfirstXBinR = 0.;
+Double_t kGClastXBinR = 200.;
 
 //ZR-plots
-Int_t nXBinsZR = 1200;
-Double_t firstXBinZR = -300.;
-Double_t lastXBinZR = 300.;
-Int_t nYBinsZR = 500;
-Double_t firstYBinZR = 0.;
-Double_t lastYBinZR = 250.;
+Int_t kGCnXBinsZR = 1000;
+Double_t kGCfirstXBinZR = -250.;
+Double_t kGClastXBinZR = 250.;
+Int_t kGCnYBinsZR = 400;
+Double_t kGCfirstYBinZR = 0.;
+Double_t kGClastYBinZR = 200.;
 
 //XY-plots
-Int_t nXBinsXY = 1000;
-Double_t firstXBinXY = -250.;
-Double_t lastXBinXY = 250.;
-Int_t nYBinsXY = 1000;
-Double_t firstYBinXY = -250.;
-Double_t lastYBinXY = 250.;
+Int_t kGCnXBinsXY = 800;
+Double_t kGCfirstXBinXY = -200.;
+Double_t kGClastXBinXY = 200.;
+Int_t kGCnYBinsXY = 800;
+Double_t kGCfirstYBinXY = -200.;
+Double_t kGClastYBinXY = 200.;
+
+//XY-plots-BeamPipe
+Int_t kGCnXBinsXYBP = 200;
+Double_t kGCfirstXBinXYBP = -10.;
+Double_t kGClastXBinXYBP = 10.;
+Int_t kGCnYBinsXYBP = 200;
+Double_t kGCfirstYBinXYBP = -10.;
+Double_t kGClastYBinXYBP = 10.;
+
+//Rphi-plots-BeamPipe
+Int_t kGCnXBinsRPhiBP = 200;
+Double_t kGCfirstXBinRPhiBP = -TMath::Pi();
+Double_t kGClastXBinRPhiBP = TMath::Pi();
+Int_t kGCnYBinsRPhiBP = 200;
+Double_t kGCfirstYBinRPhiBP = 0.;
+Double_t kGClastYBinRPhiBP = 10.;
+
+
 
 //OpenAngle-plots
-Int_t nXBinsOpeningAngle = 400;
-Double_t firstXBinOpeningAngle = 0.;
-Double_t lastXBinOpeningAngle = TMath::Pi();
+Int_t kGCnXBinsOpeningAngle = 400;
+Double_t kGCfirstXBinOpeningAngle = 0.;
+Double_t kGClastXBinOpeningAngle = TMath::Pi();
+
+//CosPointingAngle-plots
+Int_t kGCnXBinsCosPointingAngle = 400;
+Double_t kGCfirstXBinCosPointingAngle = 0.99;
+Double_t kGClastXBinCosPointingAngle = 1.01;
+
+//DCA Daugthers-plots
+Int_t kGCnXBinsDcaDaughters = 400;
+Double_t kGCfirstXBinDcaDaughters= 0.;
+Double_t kGClastXBinDcaDaughters = 5.;
+
+//Norm DCA dist Daugthers-plots
+Int_t kGCnXBinsNormDcaDistDaughters = 400;
+Double_t kGCfirstXBinNormDcaDistDaughters= 0.;
+Double_t kGClastXBinNormDcaDistDaughters = 10.;
+
+//LikelihoodAP Plots
+Int_t kGCnXBinsLikelihoodAP = 400;
+Double_t kGCfirstXBinLikelihoodAP= 0.;
+Double_t kGClastXBinLikelihoodAP = 2.;
+
 
 //Energy-plots
-Int_t nXBinsEnergy = 200;
-Double_t firstXBinEnergy = 0.;
-Double_t lastXBinEnergy = 50.;
+Int_t kGCnXBinsEnergy = 200;
+Double_t kGCfirstXBinEnergy = 0.;
+Double_t kGClastXBinEnergy = 50.;
+
+//P-plots
+Int_t kGCnXBinsP = 200;
+Double_t kGCfirstXBinP = 0.05;
+Double_t kGClastXBinP = 50.;
+
+//dEdx-plots
+Int_t kGCnYBinsdEdx = 200;
+Double_t kGCfirstYBindEdx = 0.;
+Double_t kGClastYBindEdx = 200.;
+
+//EProb-plots
+Int_t kGCnYBinsEProb = 200;
+Double_t kGCfirstYBinEProb = 0.;
+Double_t kGClastYBinEProb = 1.;
+
+//Qt-plots
+Int_t kGCnYBinsQt = 250;
+Double_t kGCfirstYBinQt = 0.;
+Double_t kGClastYBinQt = 0.25;
+
+
+
+//Asymmetry-plots
+Int_t kGCnYBinsAsymmetry = 200;
+Double_t kGCfirstYBinAsymmetry = 0.;
+Double_t kGClastYBinAsymmetry = 1.;
+
 
 //Pt-plots
-Int_t nXBinsPt = 200;
-Double_t firstXBinPt = 0.;
-Double_t lastXBinPt = 50.;
+Int_t kGCnXBinsPt = 500;
+Double_t kGCfirstXBinPt = 0.;
+Double_t kGClastXBinPt = 50.;
+
+//TOF-plots RRnewTOF start /////////////////////////////////////////
+Int_t kGCnXBinsTOFsignal = 500;
+Double_t kGCfirstXBinTOFsignal = -10000.;
+Double_t kGClastXBinTOFsignal = 40000.;
+// end RRnewTOF ////////////////////////////////////////////////////
 
 //Eta-plots
-Int_t nXBinsEta = 40;
-Double_t firstXBinEta = -2.;
-Double_t lastXBinEta = 2.;
+Int_t kGCnXBinsEta = 40;
+Double_t kGCfirstXBinEta = -2.;
+Double_t kGClastXBinEta = 2.;
 
 //Rapidity
-Int_t nXBinsRapid = 200;
-Double_t firstXBinRapid = -10.;
-Double_t lastXBinRapid = 10.;
+Int_t kGCnXBinsRapid = 200;
+Double_t kGCfirstXBinRapid = -10.;
+Double_t kGClastXBinRapid = 10.;
 
 //Phi-plots
-Int_t nXBinsPhi = 72;
-Double_t firstXBinPhi = -TMath::Pi();
-Double_t lastXBinPhi = TMath::Pi();
+Int_t kGCnXBinsPhi = 72;
+Double_t kGCfirstXBinPhi = -TMath::Pi();
+Double_t kGClastXBinPhi = TMath::Pi();
+
+//nTPCCluster-plots
+Int_t kGCnXBinsNTPCClusters = 201;
+Double_t kGCfirstXBinNTPCClusters = -0.5;
+Double_t kGClastXBinNTPCClusters = 200.5;
+
+//nITSCluster-plots
+Int_t kGCnXBinsNITSClusters = 7;
+Double_t kGCfirstXBinNITSClusters = -0.5;
+Double_t kGClastXBinNITSClusters = 6.5;
+
+//TPCcluster to Findable-plots
+Int_t kGCnYBinsClsToF = 200;
+Double_t kGCfirstYBinClsToF = 0.;
+Double_t kGClastYBinClsToF = 2.0;
+
+//TPCchi2 -plots
+Int_t kGCnXBinsTPCchi2 = 100;
+Double_t kGCfirstXBinTPCchi2 = 0.;
+Double_t kGClastXBinTPCchi2 = 10;
+
 
 //Mapping-plots
-Int_t nXBinsMapping = 400;
-Double_t firstXBinMapping = -100.;
-Double_t lastXBinMapping = 100.;
-Int_t nYBinsMapping = 40;
-Double_t firstYBinMapping = -2;
-Double_t lastYBinMapping = 2;
+Int_t kGCnXBinsMapping = 800;
+Double_t kGCfirstXBinMapping = -100.;
+Double_t kGClastXBinMapping = 100.;
+Int_t kGCnYBinsMapping = 40;
+Double_t kGCfirstYBinMapping = -2;
+Double_t kGClastYBinMapping = 2;
 
 //ResolutionPlots
 //RESdPt
-Int_t nXBinsResdPt=500;
-Int_t firstXBinResdPt= 0;
-Int_t lastXBinResdPt=5;
-Int_t nYBinsResdPt=1000;
-Int_t firstYBinResdPt= -5;
-Int_t lastYBinResdPt=5;
+Int_t kGCnXBinsResdPt=500;
+Int_t kGCfirstXBinResdPt= 0;
+Int_t kGClastXBinResdPt=100;
+Int_t kGCnYBinsResdPt=200;
+Int_t kGCfirstYBinResdPt= -10;
+Int_t kGClastYBinResdPt=10;
 
 //RESdR
-Int_t nXBinsResdR=500;
-Int_t firstXBinResdR= 0;
-Int_t lastXBinResdR=250;
-Int_t nYBinsResdR=100;
-Int_t firstYBinResdR= -25;
-Int_t lastYBinResdR=25;
+Int_t kGCnXBinsResdR=400;
+Int_t kGCfirstXBinResdR= 0;
+Int_t kGClastXBinResdR=200;
+Int_t kGCnYBinsResdR=100;
+Int_t kGCfirstYBinResdR= -25;
+Int_t kGClastYBinResdR=25;
 
 //RESdZ
-Int_t nXBinsResdZ=80;
-Int_t firstXBinResdZ= -20;
-Int_t lastXBinResdZ=20;
-Int_t nYBinsResdZ=80;
-Int_t firstYBinResdZ= -20;
-Int_t lastYBinResdZ=20;
+Int_t kGCnXBinsResdZ=80;
+Int_t kGCfirstXBinResdZ= -20;
+Int_t kGClastXBinResdZ=20;
+Int_t kGCnYBinsResdZ=80;
+Int_t kGCfirstYBinResdZ= -20;
+Int_t kGClastYBinResdZ=20;
 
 //RESdRdPt
-Int_t nXBinsResdRdPt=440;
-Int_t firstXBinResdRdPt= -22;
-Int_t lastXBinResdRdPt=22;
-Int_t nYBinsResdRdPt=100;
-Int_t firstYBinResdRdPt= -5;
-Int_t lastYBinResdRdPt=5;
+Int_t kGCnYBinsResdRdPt=400;
+Int_t kGCfirstYBinResdRdPt= -10;
+Int_t kGClastYBinResdRdPt=10;
 
 //RESMCPt
-Int_t nXBinsResPt=100;
-Int_t firstXBinResPt= 0;
-Int_t lastXBinResPt=5;
+Int_t kGCnXBinsResPt=500;
+Int_t kGCfirstXBinResPt= 0;
+Int_t kGClastXBinResPt=100;
 
 //RESMCR
-Int_t nXBinsResR=500;
-Int_t firstXBinResR= 0;
-Int_t lastXBinResR=250;
+Int_t kGCnXBinsResR=500;
+Int_t kGCfirstXBinResR= 0;
+Int_t kGClastXBinResR=250;
 
 //RESMCZ
-Int_t nXBinsResZ=500;
-Int_t firstXBinResZ= 0;
-Int_t lastXBinResZ=250;
+Int_t kGCnXBinsResZ=500;
+Int_t kGCfirstXBinResZ= 0;
+Int_t kGClastXBinResZ=250;
 
 //GammaMass-plots
-Int_t nXBinsGammaMass = 4000;
-Double_t firstXBinGammaMass = 0.;
-Double_t lastXBinGammaMass = 1.;
+Int_t kGCnXBinsGammaMass = 4000;
+Double_t kGCfirstXBinGammaMass = 0.;
+Double_t kGClastXBinGammaMass = 1.;
 
 //Pi0Mass-plots
-Int_t nXBinsPi0Mass = 100;
-Double_t firstXBinPi0Mass = 0.;
-Double_t lastXBinPi0Mass = 1.;
+Int_t kGCnXBinsPi0Mass = 1000;
+Double_t kGCfirstXBinPi0Mass = 0.;
+Double_t kGClastXBinPi0Mass = 1.;
+Double_t kGCfirstXBinPi0Alpha = 0.;
+Double_t kGClastXBinPi0Alpha = 1.;
+
 
 //EtaMass-plots
-Int_t nXBinsEtaMass = 100;
-Double_t firstXBinEtaMass = 0.;
-Double_t lastXBinEtaMass = 1.;
+Int_t kGCnXBinsEtaMass = 1000;
+Double_t kGCfirstXBinEtaMass = 0.;
+Double_t kGClastXBinEtaMass = 1.;
 
 //GammaWidth-plots
-Int_t nXBinsGammaWidth = 100;
-Double_t firstXBinGammaWidth = 0.;
-Double_t lastXBinGammaWidth = 1.;
+Int_t kGCnXBinsGammaWidth = 100;
+Double_t kGCfirstXBinGammaWidth = 0.;
+Double_t kGClastXBinGammaWidth = 1.;
 
 //GammaChi2-plots
-Int_t nXBinsGammaChi2 = 100;
-Double_t firstXBinGammaChi2 = 0;
-Double_t lastXBinGammaChi2 = 100.;
+Int_t kGCnXBinsMesonChi2 = 200;
+Int_t kGCnXBinsGammaChi2 = 100;
+Double_t kGCfirstXBinGammaChi2 = 0;
+Double_t kGClastXBinGammaChi2 = 200.;
 
 //GammaNDF-plots
-Int_t nXBinsGammaNDF = 10;
-Double_t firstXBinGammaNDF = 0.;
-Double_t lastXBinGammaNDF = 10.;
+Int_t kGCnXBinsGammaNDF = 10;
+Double_t kGCfirstXBinGammaNDF = 0.;
+Double_t kGClastXBinGammaNDF = 10.;
 
 //Spectra-plots
-Int_t nXBinsSpectra = 500;
-Double_t firstXBinSpectra = 0.;
-Double_t lastXBinSpectra = 1.;
-Int_t nYBinsSpectra = 100;
-Double_t firstYBinSpectra = 0.;
-Double_t lastYBinSpectra = 50.;
+Int_t kGCnXBinsSpectra = 500;
+Double_t kGCfirstXBinSpectra = 0.;
+Double_t kGClastXBinSpectra = 1.;
+Int_t kGCnYBinsSpectra = 250;
+Double_t kGCfirstYBinSpectra = 0.;
+Double_t kGClastYBinSpectra = 25.;
+
+Double_t kGCfirstXBinAlphaG = -1.;
+Double_t kGCfirstXBinAlpha = 0.;
+Double_t kGClastXBinAlpha = 1.;
 
 //track length plots
-Int_t nXBinsTrackLength = 1000;
-Double_t firstXBinTrackLength = 0;
-Double_t lastXBinTrackLength = 500;
+Int_t kGCnXBinsTrackLength = 1000;
+Double_t kGCfirstXBinTrackLength = 0;
+Double_t kGClastXBinTrackLength = 500;
 
-/////////Chic_Analysis///////////////////////////////////
-Int_t nXBinsEPt = 1000;
-Double_t firstXBinEPt = 0.;
-Double_t lastXBinJPsiPt  = 10;
+/////////Pi0 Dalitz decay AnalysisTask ///////////////////////////////////
+
+Int_t kGCnXBinsDalitzMass = 4000;
+Double_t kGCfirstXBinDalitzMass = 0.;
+Double_t kGClastXBinDalitzMass = 4.;
 
-Int_t nXBinsJPsiMass = 1000;
-Double_t firstXBinJPsiMass = 0.;
-Double_t lastXBinJPsiMass = 10.;
+Int_t kGCnXBinsPi0DalitzMass = 4000;
+Double_t kGCfirstXBinPi0DalitzMass = 0.;
+Double_t kGClastXBinPi0DalitzMass = 4.;
 
-Int_t nXBinsChicMass = 1000;
-Double_t firstXBinChicMass = 0.;
-Double_t lastXBinChicMass  = 10.;
+/////////Chic_Analysis///////////////////////////////////
+Int_t kGCnXBinsEPt = 1000;
+Double_t kGCfirstXBinEPt = 0.;
+Double_t kGClastXBinJPsiPt  = 10;
+
+Int_t kGCnXBinsJPsiMass = 1000;
+Double_t kGCfirstXBinJPsiMass = 0.;
+Double_t kGClastXBinJPsiMass = 10.;
 
-Int_t nXBinsPi0Mass  = 1000;
-Double_t firstXBinPi0Mass = 0.;
-Double_t lastXBinPi0Mass  = 1.;
+Int_t kGCnXBinsChicMass = 1000;
+Double_t kGCfirstXBinChicMass = 0.;
+Double_t kGClastXBinChicMass  = 10.;
 
-Int_t nXBinsEPosNegPt = 1000;
-Double_t firstXBinEPosNegPt = 0.;
-Double_t lastXBinEPosNegPt  = 10.;
+Int_t kGCnXBinsPi0Mass  = 1000;
+Double_t kGCfirstXBinPi0Mass = 0.;
+Double_t kGClastXBinPi0Mass  = 1.;
 
-Int_t nXBinsEPosNegEta = 200;
-Double_t firstXBinEPosNegEta = -1.2;
-Double_t lastXBinEPosNegEta  = 1.2;
+Int_t kGCnXBinsEPosNegPt = 1000;
+Double_t kGCfirstXBinEPosNegPt = 0.;
+Double_t kGClastXBinEPosNegPt  = 10.;
 
+Int_t kGCnXBinsEPosNegEta = 200;
+Double_t kGCfirstXBinEPosNegEta = -1.2;
+Double_t kGClastXBinEPosNegEta  = 1.2;
 
-Int_t nXBinsEPosNegAngle = 200;
-Double_t firstXBinEPosNegAngle = 0.;
-Double_t lastXBinEPosNegAngle = TMath::Pi();
+Int_t kGCnXBinsEPosNegAngle = 200;
+Double_t kGCfirstXBinEPosNegAngle = 0.;
+Double_t kGClastXBinEPosNegAngle = TMath::Pi();
 
-Int_t nXBinsEBackground = 1000;
-Double_t firstXBinEBackground = 0.;
-Double_t lastXBinEBackground  = 10.;
+Int_t kGCnXBinsEBackground = 1000;
+Double_t kGCfirstXBinEBackground = 0.;
+Double_t kGClastXBinEBackground  = 10.;
 
-Int_t nXBinsEBackgroundCut = 100;
-Double_t firstXBinEBackgroundCut = 0.;
-Double_t lastXBinEBackgroundCut  = 0.015.;
+Int_t kGCnXBinsEBackgroundCut = 100;
+Double_t kGCfirstXBinEBackgroundCut = 0.;
+Double_t kGClastXBinEBackgroundCut  = 0.015.;
 
-Int_t nXBinsMCLabels = 10;
-Double_t firstXBinMCLabels = 0.;
-Double_t lastXBinMCLabels  = 10.;
+Int_t kGCnXBinsMCLabels = 10;
+Double_t kGCfirstXBinMCLabels = 0.;
+Double_t kGClastXBinMCLabels  = 10.;
 
-Int_t nElementsElectronTable = 19;
+Int_t kGCnElementsElectronTable = 19;
 
 //18 elements
-const char * electronTable[] = {
+const char * kGCelectronTable[] = {
   "Num. Events",  "MC e+ J/Psi |\\eta|<0.9","MC e- J/Psi |\\eta|<0.9","MC e+ e+ from J/Psi |\\eta|<0.9",
   "ESDtracks",    "Kink Cut",
   "Vertex Cut","TRDOut","TRDrefit","TPCrefit",
   "ITSrefit","TRDout+TPC+TPC+ITS+nsigma>3 Pass","pid!=0","ESDElec","ESD e+ JPsi",
   "ESD e- JPsi","ESD e+ e- JPSI","MC: gamma < 1.2","e+,e- < 0.9 g <1.2"
-
 };
 
+
+// for Gamma Jet analysis
+Int_t kGCnXBinsdphiHdrGam = 100;
+Double_t kGCfirstXBindphiHdrGam = -TMath::PiOver2();
+Double_t kGClastXBindphiHdrGam = 3*TMath::PiOver2();
+
+Int_t kGCnXBinsMinimumIsoDistance = 100;
+Double_t kGCfirstXBinMinimumIsoDistance = 0.;
+Double_t kGClastXBinMinimumIsoDistance = TMath::PiOver2();
+
+Int_t kGCnXBinsFFzHdrGam = 100;
+Double_t kGCfirstXBinFFzHdrGam = 0.;
+Double_t kGClastXBinFFzHdrGam = 5;
+
+Int_t kGCnXBinsImbalanceHdrGam = 100;
+Double_t kGCfirstXBinImbalanceHdrGam = -5.;
+Double_t kGClastXBinImbalanceHdrGam = 5.;
 ////////////////////////////////////////////////////////
 
 
@@ -549,19 +911,81 @@ const char * electronTable[] = {
  *                                                                                              *
  *                                                                                              *
  ************************************************************************************************/
-TString outputFileName = "histogramsGammaConversion";
-TString outputFileAppendix = "";
-TString dataList = "";
-Bool_t writeNtuple = kFALSE;
+TString kGCoutputFileName = "histogramsGammaConversion";
+TString kGCoutputFileAppendix = "";
+TString kGCdataList = "";
+Bool_t kGCwriteNtuple = kFALSE;
+// WE DOO NOT NEED TO CHANGE THIS (kGCusePWG4PartCorr) ANYMORE SINCE IT IS TAKEN CARE OF AUTOMATICALLY NOW
+Bool_t kGCusePWG4PartCorr = kTRUE;
+
+/** Flag to enable running on train  */
+Bool_t kGCrunOnTrain = kFALSE;
+Bool_t kGCrunOnGsiTrain = kFALSE;
+
+/** ------------------------------ Monte Carlo flag -----------------------------------------*/
+Bool_t kGCdoMCTruth = kTRUE;
+/** ---------------------------- end Monte Carlo flag ---------------------------------------*/
+
+/** ------------------------------ Selecting trigger CINT1B -----------------------------------*/
+Bool_t kGCtriggerCINT1B = kFALSE;
+/** ---------------------------- end Monte Carlo flag ---------------------------------------*/
+
+/** ------------------------- Choose KFParticle OR ESDTrack  --------------------------------*/
+Bool_t kGCuseKFParticle = kTRUE;
+Bool_t kGCuseESDTrack   = kFALSE;
+/** ----------------------- end Choose KFParticle OR ESDTrack  -----------------------------*/
+
+/**------------------------------Flag to apply dEdx cut base on sigmas to electron line----------*/
+Bool_t kGCdodEdxSigmaCut= kTRUE;
+/**------------------------------end Flag to apply NsigmadEdx cut ----------*/
+
+Double_t kGCPIDnSigmaAboveElectronLine=5;
+Double_t kGCPIDnSigmaBelowElectronLine=-3;
+Double_t kGCPIDnSigmaAbovePionLine=0;
+Double_t kGCPIDMinPnSigmaAbovePionLine=1.;
+Double_t kGCPIDMaxPnSigmaAbovePionLine=3.;
+Double_t kGCPIDnSigmaAbovePionLineHighPt=0;
+
+Bool_t    kGCuseTOFpid = kFALSE; // RRnewTOF start //////////
+Double_t  kGCtofPIDnSigmaBelowElectronLine=-100;
+Double_t  kGCtofPIDnSigmaAboveElectronLine=100; // RRnewTOF end
+
+/**------- Flag to apply rejection at LowP of Kaons, protons , pions------------*/
+Bool_t kGCdoPionRejectionLowP=kTRUE;
+Bool_t kGCdoKaonRejectionLowP=kTRUE;
+Bool_t kGCdoProtonRejectionLowP=kTRUE;
+/**---------------------------------------*/
+
+Double_t kGCPIDnSigmaAtLowPAroundKaonLine=0;
+Double_t kGCPIDnSigmaAtLowPAroundProtonLine=0;
+Double_t kGCPIDnSigmaAtLowPAroundPionLine=0;
+
+Double_t kGCPIDMinPKaonRejectionLowP=1.5;
+Double_t kGCPIDMinPProtonRejectionLowP=2.;
+Double_t kGCPIDMinPPionRejectionLowP=0.5;
+
+
+Bool_t kGCdoQtGammaSelection=kTRUE;
+Double_t kGCQtMax=100.;
+Bool_t kGCdoHighPtQtGammaSelection=kFALSE; // RRnew
+Double_t kGCHighPtQtMax=100.;             // RRnew
+Double_t kGCPtBorderForQt=100.;                   // RRnew
+
+/**----Flag to apply cut on the photon asymmetry -----*/
+Bool_t  kGCdoPhotonAsymmetryCut= kTRUE;
+Double_t kGCMinPPhotonAsymmetryCut=100.;
+Double_t kGCMinPhotonAsymmetry=0.;
+
 
 Bool_t scanArguments(TString arguments){
+  
   Bool_t iResult = kTRUE;
        
-  //  cout<<"All arguments: "<<arguments<<endl;
-       
   TString allArgs=arguments;
   TString argument;
   int bMissingParam=0;
+
+  cout<<"Arguments received: "<<allArgs.Data()<<endl;
        
   TObjArray* pTokens=allArgs.Tokenize(" ");
   if (pTokens) {
@@ -573,43 +997,182 @@ Bool_t scanArguments(TString arguments){
       // -- deconvolute-time option
       if(argument.CompareTo("-data-list") == 0){
        if((bMissingParam=(++i>=pTokens->GetEntries()))) break;
-       dataList = ((TObjString*)pTokens->At(i))->GetString();
-       if(dataList.IsNull()){
+       kGCdataList = ((TObjString*)pTokens->At(i))->GetString();
+       if(kGCdataList.IsNull()){
          cout<<"-data-list is NULL"<<endl;
          iResult=kFALSE;
        }
        else{
-         cout<<"Data list is set to: "<<dataList<<endl;
+         cout<<"Data list is set to: "<<kGCdataList<<endl;
        }
       }
       else if(argument.CompareTo("-output-file-name") == 0){
        if((bMissingParam=(++i>=pTokens->GetEntries()))) break;
-       outputFileName = ((TObjString*)pTokens->At(i))->GetString();
-       if(outputFileName.IsNull()){
+       kGCoutputFileName = ((TObjString*)pTokens->At(i))->GetString();
+       if(kGCoutputFileName.IsNull()){
          cout<<"-output-file-name is NULL"<<endl;
          iResult=kFALSE;
        }
        else{
-         cout<<"Setting output file name to: "<<outputFileName<<endl;
+         cout<<"Setting output file name to: "<<kGCoutputFileName<<endl;
        }
       }
+      else if (argument.CompareTo("-bg-off") == 0){
+       kGCcalculateBackground =kFALSE;
+      }
+      else if (argument.CompareTo("-bg-prob-off") == 0){
+       kGCdoBGProbability = kFALSE;
+      }
+      else if (argument.CompareTo("-bg-prob-on") == 0){
+       kGCdoBGProbability = kTRUE;
+      }
+      else if (argument.CompareTo("-bg-rotation-off") == 0){
+       kGCUseRotationMethodInBG = kFALSE;
+      }
+      else if (argument.CompareTo("-use-v0-multiplicity") == 0){
+       kGCUseTrackMultiplicityForBG = kFALSE;
+      }
+      else if (argument.CompareTo("-apply-chi2-cut") == 0){
+       kGCApplyChi2Cut = kTRUE;
+      }
+      else if(argument.CompareTo("-set-number-of-rotations") == 0){
+       if((bMissingParam=(++i>=pTokens->GetEntries()))) break;
+       kGCnumberOfRotationEventsForBG = ((TObjString*)pTokens->At(i))->GetString().Atoi();
+      }
+      else if(argument.CompareTo("-set-number-of-degrees") == 0){
+       if((bMissingParam=(++i>=pTokens->GetEntries()))) break;
+       kGCnDegreeRotationPMForBG = ((TObjString*)pTokens->At(i))->GetString().Atoi();
+      }
+      else if (argument.CompareTo("-low-memory") == 0){
+       kGCLowMemoryConsumption = kTRUE;
+      }
+      else if (argument.CompareTo("-move-bg-vertex") == 0){
+       kGCMoveParticlesAccordingToVertex = kTRUE;
+      }
+      else if (argument.CompareTo("-check-neutralmeson-pi0s") == 0){
+       kGCdoNeutralMesonV0MCCheck=kTRUE;
+      }
+      else if (argument.CompareTo("-use-offline-finder") == 0){
+       kGCUseOnFlyV0Finder = kFALSE;
+      }
       else if (argument.CompareTo("-write-ntuple") == 0){
        cout<<"Writing ntuple to file."<<endl;
-       writeNtuple = kTRUE;
+       kGCwriteNtuple = kTRUE;
+      }
+      else if (argument.CompareTo("-run-on-train") == 0){
+       cout<<"Running on train"<<endl;
+       //kGCWriteStandardAOD=kTRUE;
+       kGCDeltaAODFilename="";
+       kGCrunOnTrain = kTRUE;
+      }
+      else if (argument.CompareTo("-run-on-gsi-train") == 0){
+       cout<<"Running on gsi train"<<endl;
+       //kGCWriteStandardAOD=kFALSE;
+       kGCrunOnTrain = kTRUE;
+       kGCrunOnGsiTrain = kTRUE;
+      }
+      else if (argument.CompareTo("-run-jet") == 0){
+       cout<<"Running jet analysis"<<endl;
+       kGCrunJet = kTRUE;
+      }
+      else if (argument.CompareTo("-run-gamma-jet-task") == 0){
+       cout<<"Running gamma jet task"<<endl;
+       kGCRunGammaJetTask= kTRUE;
+      }
+      else if (argument.CompareTo("-run-neutralmeson") == 0){
+       cout<<"Running neutral meson analysis"<<endl;
+       kGCrunNeutralMeson = kTRUE;
+      }
+      else if (argument.CompareTo("-run-neutral-meson") == 0){
+       cout<<"Running neutral meson analysis"<<endl;
+       kGCrunNeutralMeson = kTRUE;
+      }
+      else if (argument.CompareTo("-run-omega-meson") == 0){
+       cout<<"Running omega meson analysis"<<endl;
+       kGCrunOmegaMeson = kTRUE;
+      }
+      else if (argument.CompareTo("-run-chic") == 0){
+       cout<<"Running Chi_c analysis"<<endl;
+       kGCrunChic = kTRUE;
+      }
+      else if (argument.CompareTo("-run-dalitz") == 0){
+       cout<<"Running Dalitz analysis"<<endl;
+       kGCrunDalitz = kTRUE;
+      }
+      else if (argument.CompareTo("-run-cf") == 0){
+       cout<<"Running CF"<<endl;
+       kGCrunCF = kTRUE;
+      }
+      else if (argument.CompareTo("-run-resolution") == 0){
+       cout<<"Running Resolution"<<endl;
+       kGCrunRES = kTRUE;
+      }
+      else if (argument.CompareTo("-run-recalculateV0") == 0){
+       cout<<"Running RecalculateV0ForGamma"<<endl;
+       kGCRecalculateV0ForGamma=kTRUE;
+      }
+      else if (argument.CompareTo("-jet-off") == 0){
+       cout<<"Skipping jet analysis"<<endl;
+       kGCrunJet = kFALSE;
+      }
+      else if (argument.CompareTo("-neutralmeson-off") == 0){
+       cout<<"Skipping neutral meson analysis"<<endl;
+       kGCrunNeutralMeson = kFALSE;
+      }
+      else if (argument.CompareTo("-neutral-meson-off") == 0){
+       cout<<"Skipping neutral meson analysis"<<endl;
+       kGCrunNeutralMeson = kFALSE;
+      }
+      else if (argument.CompareTo("-chic-off") == 0){
+       cout<<"Skipping Chi_c analysis"<<endl;
+       kGCrunChic = kFALSE;
+      }
+      else if (argument.CompareTo("-mc-off") == 0){
+       cout<<"Switching off kGCdoMCTruth"<<endl;
+       kGCdoMCTruth = kFALSE;
+      }
+      else if (argument.CompareTo("-trigger-CINT1B") == 0){
+        cout<<"Selecting ONLY kGCtriggerCINT1B"<<endl;
+        kGCtriggerCINT1B = kTRUE;
+      }
+      else if (argument.CompareTo("-use-own-xyz") == 0){
+       cout<<"Switching on use own xyz calculation"<<endl;
+       kGCdoOwnXYZCalculation = kTRUE;
+      }
+      else if (argument.CompareTo("-use-ConstructGamma") == 0){
+       cout<<"Switching on use ConstructGamma and OFF own xyz calculation"<<endl;
+       kGCdoOwnXYZCalculation = kFALSE;
+       kGCdoConstructGamma = kTRUE;
+      }
+      else if (argument.CompareTo("-no-aod") == 0){
+       cout<<"Turning off AOD"<<endl;
+       kGCWriteAOD = kFALSE;
+      }
+      else if (argument.CompareTo("-force-aod") == 0){
+       cout<<"Turning on FillAOD = kTRUE every event; If running in common train this should probably not be done!!!"<<endl;
+       kGCForceAOD = kTRUE;
+      }
+      else if (argument.CompareTo("-standard-aod") == 0){
+       cout<<"Writing to standard AOD, will only work on train"<<endl;
+       kGCDeltaAODFilename = "";
       }
       else if(argument.CompareTo("-append-to-output-file") == 0){
        if((bMissingParam=(++i>=pTokens->GetEntries()))) break;
-       outputFileAppendix = "_"+((TObjString*)pTokens->At(i))->GetString();
-       if(outputFileAppendix.IsNull()){
+       kGCoutputFileAppendix = TString("_")+((TObjString*)pTokens->At(i))->GetString();
+       if(kGCoutputFileAppendix.IsNull()){
          cout<<"-appending-to-output-file is NULL"<<endl;
          iResult=kFALSE;
        }
        else{
-         cout<<"Appending to the output file: "<<outputFileAppendix<<endl;
+         cout<<"Appending to the output file: "<<kGCoutputFileAppendix<<endl;
        }
       }
+      else if(argument.CompareTo("-set-cut-selection") == 0){
+       if((bMissingParam=(++i>=pTokens->GetEntries()))) break;
+       kGCAnalysisCutSelectionId = ((TObjString*)pTokens->At(i))->GetString();
+       cout<<"The analysis cut selection is set to: "<<kGCAnalysisCutSelectionId.Data()<<endl;
+      }
     }
-               
     delete pTokens;
   }
   if (bMissingParam) {
@@ -619,465 +1182,397 @@ Bool_t scanArguments(TString arguments){
   return iResult;
 }
 
-void ConfigGammaConversion(TString arguments){
-       
-  if(!scanArguments(arguments)){
-    break;
-  }
-       
-  if(numberOfFilesToAnalyze==0){
-    ifstream dataInStream;
-    dataInStream.open(dataList.Data());
-    if ( !dataInStream ){
-      cout<<"Data list file does not exist: "<<dataList.Data()<<endl;
-      return 0;
-    }
-    string line;
-    while ( !dataInStream.eof() )
-      {
-       getline(dataInStream, line);
-       if(line.compare("") != 0){//checks if there is an empty line in the data list
-         numberOfFilesToAnalyze++;
-       }
-      }
-  }
-  cout<<"Number Of files to analyze: "<<numberOfFilesToAnalyze<<endl;
-       
-  build();//build (if necessary) and load the libraries needed
-       
-  gROOT->LoadMacro("$ALICE_ROOT/PWG0/CreateESDChain.C"); // load the CreateChain macro
-       
-  AliLog::SetGlobalLogLevel(AliLog::kError);
-       
-  //-------------------------------- Creating the histograms -------------------------------
-  AliGammaConversionHistograms * histograms = new AliGammaConversionHistograms();
-       
-  if(plotMCConversionR == kTRUE){ histograms->AddHistogram("MC_Conversion_R","Radius of gamma conversion points",nXBinsR, firstXBinR, lastXBinR,"counts","cm");}
-  if(plotMCConversionZR == kTRUE){ histograms->AddHistogram("MC_Conversion_ZR","Radius of gamma conversion points vs Z",nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "cm", "cm");}
-  if(plotMCConversionXY == kTRUE){ histograms->AddHistogram("MC_Conversion_XY","Gamma XY converison point.",nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "cm", "cm");}
-  if(plotMCConversionOpeningAngle == kTRUE){ histograms->AddHistogram("MC_Conversion_OpeningAngle","Opening angle of e+e- pairs from gamma conversion",nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "counts", "cm");}
-       
-  if(plotMCEEnergy == kTRUE){ histograms->AddHistogram("MC_E_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCEPt == kTRUE){ histograms->AddHistogram("MC_E_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCEEta == kTRUE){ histograms->AddHistogram("MC_E_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCEPhi == kTRUE){ histograms->AddHistogram("MC_E_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-       
-  if(plotMCPEnergy == kTRUE){ histograms->AddHistogram("MC_P_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCPPt == kTRUE){ histograms->AddHistogram("MC_P_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCPEta == kTRUE){ histograms->AddHistogram("MC_P_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCPPhi == kTRUE){ histograms->AddHistogram("MC_P_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
+void SetVersionLibrary(){
+  // Check if the file $ALICE_ROOT/PWG4/GammaConv/AliAnalysisTaskGammaConversion.cxx exists.
+  // If yes, we set kGCusePWG4PartCorr to false since we have a newer version
+  // If no, kGCusePWG4PartCorr is true.
        
-  if(plotMCallGammaEnergy == kTRUE){ histograms->AddHistogram("MC_allGamma_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCallGammaPt == kTRUE){ histograms->AddHistogram("MC_allGamma_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCallGammaEta == kTRUE){ histograms->AddHistogram("MC_allGamma_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCallGammaPhi == kTRUE){ histograms->AddHistogram("MC_allGamma_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotMCallGammaRapid == kTRUE){ histograms->AddHistogram("MC_allGamma_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
+  TString file = gSystem->Getenv("ALICE_ROOT");
+  file+="/PWG4/PartCorr/AliAnalysisTaskGammaConversion.cxx";
        
-  if(plotMCConvGammaEnergy == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCConvGammaPt == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCConvGammaEta == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCConvGammaPhi == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotMCConvGammaRapid == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotMCConvGammaPtvsEta == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Pt_Eta","", nXBinsPt, firstXBinPt, lastXBinPt,nXBinsEta, firstXBinEta, lastXBinEta,"","");}
+  ifstream stream;
+  stream.open(file.Data());
        
-  if(plotMCallDirectGammaEnergy == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCallDirectGammaPt == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCallDirectGammaEta == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCallDirectGammaPhi == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotMCallDirectGammaRapid == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-       
-  if(plotMCConvDirectGammaEnergy == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCConvDirectGammaPt == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCConvDirectGammaEta == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCConvDirectGammaPhi == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotMCConvDirectGammaRapid == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-       
-  if(plotMCMotherEta == kTRUE){ histograms->AddHistogram("MC_Mother_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCMotherPhi == kTRUE){ histograms->AddHistogram("MC_Mother_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotMCMotherRapid == kTRUE){ histograms->AddHistogram("MC_Mother_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotMCMotherPt == kTRUE){ histograms->AddHistogram("MC_Mother_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCMotherEnergy == kTRUE){ histograms->AddHistogram("MC_Mother_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCMotherMass == kTRUE){ histograms->AddHistogram("MC_Mother_Mass" ,"" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass, "", "");}
-  if(plotMCMotherOpeningAngle == kTRUE){ histograms->AddHistogram("MC_Mother_GammaDaughter_OpeningAngle" ,"" , nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "", "");}
-  if(plotMCMotherR == kTRUE){ histograms->AddHistogram("MC_Mother_R" ,"" , nXBinsR, firstXBinR, lastXBinR, "", "");}
-  if(plotMCMotherZR == kTRUE){ histograms->AddHistogram("MC_Mother_ZR" ,"" , nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "", "");}
-  if(plotMCMotherXY == kTRUE){ histograms->AddHistogram("MC_Mother_XY" ,"" , nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "", "");}
-  if(plotMCMotherPtvsEtaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Mother_Pt_Eta_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCMotherPtvsRapidWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Mother_Pt_Rapid_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotMCMotherPtvsEtaConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Mother_Pt_Eta_ConvGamma_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCMotherPtvsRapidConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Mother_Pt_Rapid_ConvGamma_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-
-  if(plotMCMotherSpectra == kTRUE){ 
-    histograms->AddHistogram("MC_Mother_InvMass_vs_Pt" ,"" ,nXBinsSpectra, firstXBinSpectra, lastXBinSpectra, nYBinsSpectra, firstYBinSpectra, lastYBinSpectra, "", "");
-    histograms->AddHistogram("MC_Mother_InvMass_vs_Pt_withinAcceptance" ,"" ,nXBinsSpectra, firstXBinSpectra, lastXBinSpectra, nYBinsSpectra, firstYBinSpectra, lastYBinSpectra, "", "");
-    histograms->AddHistogram("MC_Mother_InvMass_vs_Pt_ConvGamma_withinAcceptance" ,"" ,nXBinsSpectra, firstXBinSpectra, lastXBinSpectra, nYBinsSpectra, firstYBinSpectra, lastYBinSpectra, "", "");
+  if(!stream){
+    kGCusePWG4PartCorr=kFALSE;
   }
-       
-       
-  if(plotMCPi0Eta == kTRUE){ histograms->AddHistogram("MC_Pi0_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}       
-  if(plotMCPi0Rapid == kTRUE){ histograms->AddHistogram("MC_Pi0_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}     
-  if(plotMCPi0Phi == kTRUE){ histograms->AddHistogram("MC_Pi0_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCPi0Energy == kTRUE){ histograms->AddHistogram("MC_Pi0_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCPi0Mass == kTRUE){ histograms->AddHistogram("MC_Pi0_Mass" ,"" , nXBinsPi0Mass, firstXBinPi0Mass, lastXBinPi0Mass, "", "");}
-  if(plotMCPi0OpeningAngle == kTRUE){ histograms->AddHistogram("MC_Pi0_GammaDaughter_OpeningAngle" ,"" , nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "", "");}
-  if(plotMCPi0R == kTRUE){ histograms->AddHistogram("MC_Pi0_R" ,"" , nXBinsR, firstXBinR, lastXBinR, "", "");}
-  if(plotMCPi0ZR == kTRUE){ histograms->AddHistogram("MC_Pi0_ZR" ,"" , nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "", "");}
-  if(plotMCPi0XY == kTRUE){ histograms->AddHistogram("MC_Pi0_XY" ,"" , nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "", "");}
-  if(plotMCPi0PtvsEtaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_Eta_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCPi0PtvsRapidWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_Rapid_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotMCPi0PtvsEtaConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_Eta_ConvGamma_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCPi0PtvsRapidConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_Rapid_ConvGamma_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-       
-       
-  if(plotMCPi0SecondaryEta == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCPi0SecondaryRapid == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotMCPi0SecondaryPhi == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotMCPi0SecondaryPt == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCPi0SecondaryEnergy == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCPi0SecondaryMass == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Mass" ,"" , nXBinsPi0Mass, firstXBinPi0Mass, lastXBinPi0Mass, "", "");}
-  if(plotMCPi0SecondaryOpeningAngle == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_GammaDaughter_OpeningAngle" ,"" , nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "", "");}
-  if(plotMCPi0SecondaryR == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_R" ,"" , nXBinsR, firstXBinR, lastXBinR, "", "");}
-  if(plotMCPi0SecondaryZR == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_ZR" ,"" , nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "", "");}
-  if(plotMCPi0SecondaryXY == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_XY" ,"" , nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "", "");}
-  if(plotMCPi0SecondaryPtvsEtaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt_Eta_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCPi0SecondaryPtvsRapidWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt_Rapid_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotMCPi0SecondaryPtvsEtaConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt_Eta_ConvGamma_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCPi0SecondaryPtvsRapidConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt_Rapid_ConvGamma_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-       
-       
-       
-  if(plotMCEtaEta == kTRUE){ histograms->AddHistogram("MC_Eta_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCEtaRapid == kTRUE){ histograms->AddHistogram("MC_Eta_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotMCEtaPhi == kTRUE){ histograms->AddHistogram("MC_Eta_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotMCEtaPt == kTRUE){ histograms->AddHistogram("MC_Eta_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotMCEtaEnergy == kTRUE){ histograms->AddHistogram("MC_Eta_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotMCEtaMass == kTRUE){ histograms->AddHistogram("MC_Eta_Mass" ,"" , nXBinsEtaMass, firstXBinEtaMass, lastXBinEtaMass, "", "");}
-  if(plotMCEtaOpeningAngleGamma == kTRUE){ histograms->AddHistogram("MC_Eta_GammaDaughter_OpeningAngle" ,"" , nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "", "");}
-  if(plotMCEtaR == kTRUE){ histograms->AddHistogram("MC_Eta_R" ,"" , nXBinsR, firstXBinR, lastXBinR, "", "");}
-  if(plotMCEtaZR == kTRUE){ histograms->AddHistogram("MC_Eta_ZR" ,"" , nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "", "");}
-  if(plotMCEtaXY == kTRUE){ histograms->AddHistogram("MC_Eta_XY" ,"" , nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "", "");}
-  if(plotMCEtaPtvsEtaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_Pt_Eta_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCEtaPtvsRapidWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_Pt_Rapid_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotMCEtaPtvsEtaConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_Pt_Eta_ConvGamma_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotMCEtaPtvsRapidConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_Pt_Rapid_ConvGamma_withinAcceptance" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-       
-       
-  // Histograms from esd tracks        
-  if(plotESDEEnergy == kTRUE){ histograms->AddHistogram("ESD_E_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotESDEPt == kTRUE){ histograms->AddHistogram("ESD_E_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotESDEEta == kTRUE){ histograms->AddHistogram("ESD_E_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotESDEPhi == kTRUE){ histograms->AddHistogram("ESD_E_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-       
-  if(plotESDPEnergy == kTRUE){ histograms->AddHistogram("ESD_P_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotESDPPt == kTRUE){ histograms->AddHistogram("ESD_P_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotESDPEta == kTRUE){ histograms->AddHistogram("ESD_P_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotESDPPhi == kTRUE){ histograms->AddHistogram("ESD_P_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-       
-  if(plotESDConvGammaEnergy == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotESDConvGammaPt == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotESDConvGammaEta == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotESDConvGammaPhi == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotESDConvGammaMass == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Mass" ,"" ,  nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass, "", "");}
-  if(plotESDConvGammaWidth == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Width" ,"" , nXBinsGammaWidth, firstXBinGammaWidth, lastXBinGammaWidth, "", "");}
-  if(plotESDConvGammaChi2 == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Chi2" ,"" , nXBinsGammaChi2, firstXBinGammaChi2, lastXBinGammaChi2, "", "");}
-  if(plotESDConvGammaNDF == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_NDF" ,"" , nXBinsGammaNDF, firstXBinGammaNDF, lastXBinGammaNDF, "", "");}
-  if(plotESDConvGammaRapid == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotESDConvGammaPtvsEta == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Pt_Eta","", nXBinsPt, firstXBinPt, lastXBinPt,nXBinsEta, firstXBinEta, lastXBinEta,"","" );}
-
-  if(plotESDConversionR == kTRUE){ histograms->AddHistogram("ESD_Conversion_R" ,"" , nXBinsR, firstXBinR, lastXBinR, "", "");}
-  if(plotESDConversionZR == kTRUE){ histograms->AddHistogram("ESD_Conversion_ZR" ,"" , nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "", "");}
-  if(plotESDConversionXY == kTRUE){ histograms->AddHistogram("ESD_Conversion_XY" ,"" , nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "", "");}
-  if(plotESDConversionOpeningAngle == kTRUE){ histograms->AddHistogram("ESD_Conversion_OpeningAngle" ,"" , nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "", "");}
-
-
-  if(plotESDTrueConvGammaEnergy == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotESDTrueConvGammaPt == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotESDTrueConvGammaEta == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotESDTrueConvGammaPhi == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotESDTrueConvGammaMass == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Mass" ,"" ,  nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass, "", "");}
-  if(plotESDTrueConvGammaWidth == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Width" ,"" , nXBinsGammaWidth, firstXBinGammaWidth, lastXBinGammaWidth, "", "");}
-  if(plotESDTrueConvGammaChi2 == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Chi2" ,"" , nXBinsGammaChi2, firstXBinGammaChi2, lastXBinGammaChi2, "", "");}
-  if(plotESDTrueConvGammaNDF == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_NDF" ,"" , nXBinsGammaNDF, firstXBinGammaNDF, lastXBinGammaNDF, "", "");}
-  if(plotESDTrueConvGammaRapid == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotESDTrueConvGammaPtvsEta == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Pt_Eta" ,"" , nXBinsPt, firstXBinPt, lastXBinPt,nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-
-  if(plotESDTrueConversionR == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_R" ,"" , nXBinsR, firstXBinR, lastXBinR, "", "");}
-  if(plotESDTrueConversionZR == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_ZR" ,"" , nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "", "");}
-  if(plotESDTrueConversionXY == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_XY" ,"" , nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "", "");}
-  if(plotESDTrueConversionOpeningAngle == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_OpeningAngle" ,"" , nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "", "");}
-
-
-
-  if(plotESDNoCutConvGammaEnergy == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotESDNoCutConvGammaPt == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotESDNoCutConvGammaEta == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotESDNoCutConvGammaPhi == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotESDNoCutConvGammaMass == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Mass" ,"" ,  nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass, "", "");}
-  if(plotESDNoCutConvGammaWidth == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Width" ,"" , nXBinsGammaWidth, firstXBinGammaWidth, lastXBinGammaWidth, "", "");}
-  if(plotESDNoCutConvGammaChi2 == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Chi2" ,"" , nXBinsGammaChi2, firstXBinGammaChi2, lastXBinGammaChi2, "", "");}
-  if(plotESDNoCutConvGammaNDF == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_NDF" ,"" , nXBinsGammaNDF, firstXBinGammaNDF, lastXBinGammaNDF, "", "");}
-  if(plotESDNoCutConvGammaRapid == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
-  if(plotESDNoCutConvGammaPtvsEta == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Pt_Eta" ,"" , nXBinsPt, firstXBinPt, lastXBinPt,nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-
-  if(plotESDNoCutConversionR == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_R" ,"" , nXBinsR, firstXBinR, lastXBinR, "", "");}
-  if(plotESDNoCutConversionZR == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_ZR" ,"" , nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "", "");}
-  if(plotESDNoCutConversionXY == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_XY" ,"" , nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "", "");}
-  if(plotESDNoCutConversionOpeningAngle == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_OpeningAngle" ,"" , nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "", "");}
-
-
-
-
-  if(plotESDMotherOpeningAngleGamma == kTRUE){ histograms->AddHistogram("ESD_Mother_GammaDaughter_OpeningAngle" ,"" , nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "", "");}
-  if(plotESDMotherEnergy == kTRUE){ histograms->AddHistogram("ESD_Mother_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotESDMotherPt == kTRUE){ histograms->AddHistogram("ESD_Mother_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotESDMotherEta == kTRUE){ histograms->AddHistogram("ESD_Mother_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotESDMotherPhi == kTRUE){ histograms->AddHistogram("ESD_Mother_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotESDMotherMass == kTRUE){ histograms->AddHistogram("ESD_Mother_Mass" ,"" , nXBinsPi0Mass, firstXBinPi0Mass, lastXBinPi0Mass, "", "");}
-  if(plotESDMotherR == kTRUE){ histograms->AddHistogram("ESD_Mother_R" ,"" , nXBinsR, firstXBinR, lastXBinR, "", "");}
-  if(plotESDMotherZR == kTRUE){ histograms->AddHistogram("ESD_Mother_ZR" ,"" , nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "", "");}
-  if(plotESDMotherXY == kTRUE){ histograms->AddHistogram("ESD_Mother_XY" ,"" , nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "", "");}
-  if(plotESDMotherRapid == kTRUE){ histograms->AddHistogram("ESD_Mother_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
+  else{
+    kGCusePWG4PartCorr=kTRUE;
+  }
+  stream.close();
+}
 
-       
-  if(plotESDBackgroundOpeningAngleGamma == kTRUE){ histograms->AddHistogram("ESD_Background_GammaDaughter_OpeningAngle" ,"" , nXBinsOpeningAngle, firstXBinOpeningAngle, lastXBinOpeningAngle, "", "");}
-  if(plotESDBackgroundEnergy == kTRUE){ histograms->AddHistogram("ESD_Background_Energy" ,"" , nXBinsEnergy, firstXBinEnergy, lastXBinEnergy, "", "");}
-  if(plotESDBackgroundPt == kTRUE){ histograms->AddHistogram("ESD_Background_Pt" ,"" , nXBinsPt, firstXBinPt, lastXBinPt, "", "");}
-  if(plotESDBackgroundEta == kTRUE){ histograms->AddHistogram("ESD_Background_Eta" ,"" , nXBinsEta, firstXBinEta, lastXBinEta, "", "");}
-  if(plotESDBackgroundPhi == kTRUE){ histograms->AddHistogram("ESD_Background_Phi" ,"" , nXBinsPhi, firstXBinPhi, lastXBinPhi, "", "");}
-  if(plotESDBackgroundMass == kTRUE){ histograms->AddHistogram("ESD_Background_Mass" ,"" , nXBinsEtaMass, firstXBinEtaMass, lastXBinEtaMass, "", "");}
-  if(plotESDBackgroundR == kTRUE){ histograms->AddHistogram("ESD_Background_R" ,"" , nXBinsR, firstXBinR, lastXBinR, "", "");}
-  if(plotESDBackgroundZR == kTRUE){ histograms->AddHistogram("ESD_Background_ZR" ,"" , nXBinsZR, firstXBinZR, lastXBinZR, nYBinsZR, firstYBinZR, lastYBinZR, "", "");}
-  if(plotESDBackgroundXY == kTRUE){ histograms->AddHistogram("ESD_Background_XY" ,"" , nXBinsXY, firstXBinXY, lastXBinXY, nYBinsXY, firstYBinXY, lastYBinXY, "", "");}
-  if(plotESDBackgroundRapid == kTRUE){ histograms->AddHistogram("ESD_Background_Rapid" ,"" , nXBinsRapid, firstXBinRapid, lastXBinRapid, "", "");}
 
+AliAnalysisTaskGammaConversion* ConfigGammaConversion(TString arguments, AliAnalysisDataContainer *cin_esd=NULL){
+
+                                                     
        
-  if(plotMapping == kTRUE){
-    histograms->InitializeMappingValues(nPhiIndex,nRIndex,nXBinsMapping,minRadius,maxRadius,nYBinsMapping,minPhi,maxPhi);
-    histograms->AddMappingHistograms(nPhiIndex,nRIndex,nXBinsMapping,minRadius,maxRadius,nYBinsMapping,minPhi,maxPhi);
+  
+  if(!scanArguments(arguments)){
+    break;
   }
+       
+  SetVersionLibrary(); // checks if PWG4GammaConv or PWG4PartCorr is used
        
-  if(plotResolutiondPt == kTRUE){histograms->AddHistogram("Resolution_dPt" ,"" , nXBinsResdPt, firstXBinResdPt, lastXBinResdPt, nYBinsResdPt, firstYBinResdPt, lastYBinResdPt, "", "");}
-  if(plotResolutiondR == kTRUE){histograms->AddHistogram("Resolution_dR" ,"" , nXBinsResdR, firstXBinResdR, lastXBinResdR, nYBinsResdR, firstYBinResdR, lastYBinResdR, "", "");}
-  if(plotResolutiondZ == kTRUE){histograms->AddHistogram("Resolution_dZ" ,"" , nXBinsResdZ, firstXBinResdZ, lastXBinResdZ, nYBinsResdZ, firstYBinResdZ, lastYBinResdZ, "", "");}
-       
-  if(plotResolutiondRdPt == kTRUE){histograms->AddHistogram("Resolution_dR_dPt" ,"" , nXBinsResdRdPt, firstXBinResdRdPt, lastXBinResdRdPt, nYBinsResdRdPt, firstYBinResdRdPt, lastYBinResdRdPt, "", "");}
-       
-  if(plotResolutionMCPt == kTRUE){histograms->AddHistogram("Resolution_MC_Pt" ,"" , nXBinsResPt, firstXBinResPt, lastXBinResPt,"","");}
-  if(plotResolutionMCR == kTRUE){histograms->AddHistogram("Resolution_MC_R" ,"" , nXBinsResR, firstXBinResR, lastXBinResR,"","");}
-  if(plotResolutionMCZ == kTRUE){histograms->AddHistogram("Resolution_MC_Z" ,"" , nXBinsResZ, firstXBinResZ, lastXBinResZ,"","");}
-       
-  if(plotResolutionESDPt == kTRUE){histograms->AddHistogram("Resolution_ESD_Pt" ,"" , nXBinsResPt, firstXBinResPt, lastXBinResPt,"","");}
-  if(plotResolutionESDR == kTRUE){histograms->AddHistogram("Resolution_ESD_R" ,"" , nXBinsResR, firstXBinResR, lastXBinResR,"","");}
-  if(plotResolutionESDZ == kTRUE){histograms->AddHistogram("Resolution_ESD_Z" ,"" , nXBinsResZ, firstXBinResZ, lastXBinResZ,"","");}
-       
-  if(plotESDNumberOfV0s == kTRUE){histograms->AddHistogram("ESD_NumberOfV0s","Number of v0s",100, 0, 100,"","");}
-  if(plotESDNumberOfSurvivingV0s == kTRUE){histograms->AddHistogram("ESD_NumberOfSurvivingV0s","Number of surviving v0s",100, 0, 100,"","");}
-       
-  //  debug histograms
-  if(plotESDCutGetOnFly == kTRUE){histograms->AddHistogram("ESD_CutGetOnFly_InvMass" ,"Not GetOnFly" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutNContributors == kTRUE){histograms->AddHistogram("ESD_CutNContributors_InvMass" ,"NContributors <= 0" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutLikeSign == kTRUE){histograms->AddHistogram("ESD_CutLikeSign_InvMass" ,"LikeSign" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutRefit == kTRUE){histograms->AddHistogram("ESD_CutRefit_InvMass" ,"No TPC refit" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutKink == kTRUE){histograms->AddHistogram("ESD_CutKink_InvMass" ,"Kinks" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutPIDProb == kTRUE){histograms->AddHistogram("ESD_CutPIDProb_InvMass" ,"wrong TPC PID" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutR == kTRUE){histograms->AddHistogram("ESD_CutR_InvMass" ,"Above RMax" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutNDF == kTRUE){histograms->AddHistogram("ESD_CutNDF_InvMass" ,"NDF <= 0" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutChi2 == kTRUE){histograms->AddHistogram("ESD_CutChi2_InvMass" ,"#chi^{2} > Max" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutEta == kTRUE){histograms->AddHistogram("ESD_CutEta_InvMass" ,"Above #eta max" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutPt == kTRUE){histograms->AddHistogram("ESD_CutPt_InvMass" ,"Below p_{t} min" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDCutLine == kTRUE){histograms->AddHistogram("ESD_CutLine_InvMass" ,"Out of reconstruction area" , nXBinsGammaMass, firstXBinGammaMass, lastXBinGammaMass,"","");}
-  if(plotESDTrueConvGammaTrackLength == kTRUE){histograms->AddHistogram("ESD_TrueConvGamma_TrackLength","Track length of TrueConvGamma",nXBinsTrackLength,firstXBinTrackLength,lastXBinTrackLength,"","");}
-  if(plotESDTrueConvGammaTrackLengthVSInvMass == kTRUE){histograms->AddHistogram("ESD_TrueConvGamma_TrackLengthVSInvMass","Track length of TrueConvGamma vs Inv mass",nXBinsTrackLength,firstXBinTrackLength,lastXBinTrackLength,nXBinsPt, firstXBinPt, lastXBinPt,"","");}
-
-
-  if(plotPi0Spectra == kTRUE){
-    histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt" ,"Invariant Mass vs Pt" , nXBinsSpectra, firstXBinSpectra, lastXBinSpectra,nYBinsSpectra, firstYBinSpectra, lastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
-    histograms->AddHistogram("ESD_Mother_InvMass","Invariant mass",nXBinsSpectra,firstXBinSpectra, lastXBinSpectra,"InvMass [GeV]","Counts");
-  }
-  if(plotPi0Spectra == kTRUE && calculateBackground == kTRUE){
-    histograms->AddHistogram("ESD_Background_InvMass_vs_Pt" ,"Background Invariant Mass vs Pt" , nXBinsSpectra, firstXBinSpectra, lastXBinSpectra,nYBinsSpectra, firstYBinSpectra, lastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
-    histograms->AddHistogram("ESD_Background_InvMass","Invariant mass background",nXBinsSpectra,firstXBinSpectra, lastXBinSpectra,"InvMass BG [GeV]","Counts");
+  if(cin_esd == NULL && kGCrunOnTrain == kTRUE){
+    cout<<"Error: kGCrunOnTrain flag is set to true but the input AliAnalysisDataContainer is NULL"<<endl;
+    cout<<"       you must also supply the AliAnalysisDataContainer as an argument"<<endl;
+    return;
   }
        
-//////////////////////////////Chi_c Analysis/////////////////////////////////////////////////////////////////
-
-     if(plotESDInvMassePluseMinus == kTRUE){histograms->AddHistogram("ESD_InvMass_ePluseMinus","",nXBinsJPsiMass, firstXBinJPsiMass, lastXBinJPsiMass, "",
-"");}
-      if(plotESDInvMassePluseMinus == kTRUE){histograms->AddHistogram("ESD_InvMass_ePluseMinusTest","",nXBinsJPsiMass, firstXBinJPsiMass, lastXBinJPsiMass,
- "","");}
-      if(plotESDInvMassePluseMinus == kTRUE){histograms->AddHistogram("ESD_InvMass_xPlusxMinus","",nXBinsJPsiMass, firstXBinJPsiMass, lastXBinJPsiMass, "",
-"");}
-
-
-     if(plotESDElectronPosNegPt == kTRUE){histograms->AddHistogram("ESD_ElectronPosNegPt","",nXBinsEPosNegPt,firstXBinEPosNegPt,lastXBinEPosNegPt,"","");}
-     if(plotESDElectronPosNegEta == kTRUE){histograms->AddHistogram("ESD_ElectronPosNegEta","",nXBinsEPosNegEta,firstXBinEPosNegEta,lastXBinEPosNegEta,"","
-");}
-
-
-     if(plotESDElectronPosNegPt == kTRUE){histograms->AddHistogram("ESD_ElectronPosPt","",nXBinsEPosNegPt,firstXBinEPosNegPt,lastXBinEPosNegPt,"","");}
-     if(plotESDElectronPosNegPt == kTRUE){histograms->AddHistogram("ESD_ElectronNegPt","",nXBinsEPosNegPt,firstXBinEPosNegPt,lastXBinEPosNegPt,"","");}
-
-
-     if(plotESDElectronPosNegAngle == kTRUE){histograms->AddHistogram("ESD_ElectronPosNegJPsiAngle","",nXBinsEPosNegAngle,firstXBinEPosNegAngle,lastXBinEPo
-sNegAngle,"","");}
-
-
-    if(plotMCElectronPosNegPt == kTRUE){histograms->AddHistogram("MC_ElectronPosNegPt","",nXBinsEPosNegPt,firstXBinEPosNegPt,lastXBinEPosNegPt,"","");}
-     if(plotMCElectronPosNegEta == kTRUE){histograms->AddHistogram("MC_ElectronPosNegEta","",nXBinsEPosNegEta,firstXBinEPosNegEta,lastXBinEPosNegEta,"","")
-;}
-     if(plotMCElectronPosNegJPsiAngle == kTRUE){histograms->AddHistogram("MC_ElectronPosNegJPsiAngle","",nXBinsEPosNegAngle,firstXBinEPosNegAngle,lastXBinE
-PosNegAngle,"","");}
-      if(plotESDePoseNegAngle == kTRUE){histograms->AddHistogram("ESD_eNegePosAngleBeforeCut","",nXBinsEPosNegAngle,firstXBinEPosNegAngle,lastXBinEPosNegAn
-gle,"","");}
-        if(plotESDePoseNegAngle == kTRUE){histograms->AddHistogram("ESD_eNegePosAngleAfterCut","",nXBinsEPosNegAngle,firstXBinEPosNegAngle,lastXBinEPosNegA
-ngle,"","");}
-
-
-     if(plotESDInvMassGammaePluseMinusChiC == kTRUE) {histograms->AddHistogram("ESD_InvMass_GammaePluseMinusChiC","",nXBinsChicMass,firstXBinChicMass,lastX
-BinChicMass,"","");}
-     if(plotESDInvMassGammaePluseMinusChiC == kTRUE) {histograms->AddHistogram("ESD_InvMass_GammaePluseMinusChiCDiff","",nXBinsChicMass,firstXBinChicMass,l
-astXBinChicMass,"","");}
-     if(plotESDInvMassGammaePluseMinusPi0 == kTRUE) {histograms->AddHistogram("ESD_InvMass_GammaePluseMinusPi0","",nXBinsPi0Mass,firstXBinPi0Mass,lastXBinP
-i0Mass,"","");}
-
-
-     if(plotESDElectronPosNegPi0Angle == kTRUE){histograms->AddHistogram("ESD_ElectronPosNegPi0Angle","",nXBinsEPosNegAngle,firstXBinEPosNegAngle,lastXBinE
-PosNegAngle,"","");}
-if(plotMCElectronPosNegPi0Angle == kTRUE){histograms->AddHistogram("MC_ElectronPosNegPi0Angle","",nXBinsEPosNegAngle,firstXBinEPosNegAngle,lastXBinEPosNegAngle,"","");}
-
-     if(plotESDEPosBackground == kTRUE){histograms->AddHistogram("ESD_EPosBackground","",nXBinsEBackground,firstXBinEBackground,lastXBinEBackground,"","");}
-
-    if(plotESDEPosBackground == kTRUE){histograms->AddHistogram("ESD_EPosENegNoJPsiBG","",nXBinsEBackground,firstXBinEBackground,lastXBinEBackground,"","");}
-
-
-   if(plotESDENegBackground == kTRUE){histograms->AddHistogram("ESD_ENegBackground","",nXBinsEBackground,firstXBinEBackground,lastXBinEBackground,"","");}
-     if(plotESDEPosENegBackground == kTRUE){histograms->AddHistogram("ESD_EPosENegBackground","",nXBinsEBackground,firstXBinEBackground,lastXBinEBackground,"","");}
-     if(plotESDEPosENegBackgroundCut == kTRUE){histograms->AddHistogram("ESD_EPosENegBackgroundCut","",nXBinsEBackgroundCut,firstXBinEBackgroundCut,lastXBinEBackgroundCut,"","");}
-
-     if(plotESDEPosENegGammaBackgroundMX == kTRUE){histograms->AddHistogram("ESD_EPosENegGammaBackgroundMX","",nXBinsEBackground,firstXBinEBackground,lastXBinEBackground,"","");}
-      if(plotESDEPosENegGammaBackgroundMX == kTRUE){histograms->AddHistogram("ESD_EPosENegGammaBackgroundMXDiff","",nXBinsEBackground,firstXBinEBackground,lastXBinEBackground,"","");}
-
-
+  if(cin_esd != NULL && kGCrunOnTrain == kFALSE){
+    cout<<"Error: kGCrunOnTrain flag is set to false but the input AliAnalysisDataContainer is not null"<<endl;
+    cout<<"       add -run-on-train to the arguments to turn switch kGCrunOnTrain to kTRUE"<<endl;
+    return;
+  }
+  if(kGCrunOnTrain == kFALSE){
+    if(kGCnumberOfFilesToAnalyze==0){
+      ifstream dataInStream;
+      dataInStream.open(kGCdataList.Data());
+      if ( !dataInStream ){
+       cout<<"Data list file does not exist: "<<kGCdataList.Data()<<endl;
+       return 0;
+      }
+      string line;
+      while ( !dataInStream.eof() )
+       {
+         getline(dataInStream, line);
+         if(line.compare("") != 0){//checks if there is an empty line in the data list
+           kGCnumberOfFilesToAnalyze++;
+         }
+       }
+    }
+    cout<<"Number Of files to analyze: "<<kGCnumberOfFilesToAnalyze<<endl;
+               
+    build();//build (if necessary) and load the libraries needed
+    LoadLibraries();
+    gROOT->LoadMacro("$ALICE_ROOT/PWG0/CreateESDChain.C"); // load the CreateChain macro
+  }
+               
+  if(!kGCrunOnTrain){
+    // for the train leave this to the steering macro
+    AliLog::SetGlobalDebugLevel(0);
+    AliLog::SetGlobalLogLevel(AliLog::kFatal);
+  }
+  // ------------------------------------------------------------------------
+               
+    // for CF
+               
+    //Container def.
+    const Double_t ptmin = kGCfirstXBinPt;
+    const Double_t ptmax = kGClastXBinPt;
+    const Double_t etamin = kGCfirstXBinEta;
+    const Double_t etamax = kGClastXBinEta;
+    const Double_t massmin = kGCfirstXBinPi0Mass;
+    const Double_t massmax = kGClastXBinPi0Mass;
+               
+               
+    // sensitive variables
+    UInt_t ipt = 0;
+    UInt_t ieta = 1;
+    UInt_t imass = 2;  
+               
+    //how many selection steps 
+    UInt_t nstep = 20;
+    const Int_t nvar = 3;
+
+    Int_t kGCnXBinsPtCF=40;
+    Int_t kGCnXBinsEtaCF=8;
+    Int_t kGCnXBinsPi0MassCF=10;
+
+    if(!kGCrunCF){
+      nstep=1;
+      kGCnXBinsPtCF=1;
+      kGCnXBinsEtaCF=1;
+      kGCnXBinsPi0MassCF=1;
+    }
+    const Int_t nbin0 = kGCnXBinsPtCF;  // do not use same variable for CF than for histogram
+    const Int_t nbin1 = kGCnXBinsEtaCF; // do not use same variable for CF than for histogram
+    const Int_t nbin2 = kGCnXBinsPi0MassCF; // do not use same variable for CF than for histogram              
+               
+    //arrays for the number of bins in each dimension
+    Int_t iBin[nvar];
+    iBin[0] = nbin0;
+    iBin[1] = nbin1;
+    iBin[2] = nbin2;   
+               
+    //arrays for lower bounds
+    Double_t *binLim0 = new Double_t[nbin0+1];
+    Double_t *binLim1 = new Double_t[nbin1+1]; 
+    Double_t *binLim2 = new Double_t[nbin2+1]; 
+               
+    // values for lower bounds
+    for(Int_t i = 0; i <= nbin0; i++) binLim0[i] = ptmin + (ptmax - ptmin)/nbin0*i;
+    for(Int_t i = 0; i <= nbin1; i++) binLim1[i] = etamin + (etamax - etamin)/nbin1*i;
+    for(Int_t i = 0; i <= nbin2; i++) binLim2[i] = massmin + (massmax - massmin)/nbin2*i;
+               
+    // create container
+    AliCFContainer *container = new AliCFContainer("container","container for gammaconversion", nstep,nvar,iBin);
+    container->SetBinLimits(ipt,binLim0);
+    container->SetBinLimits(ieta,binLim1);
+    container->SetBinLimits(imass,binLim2);    
+               
+    AliCFManager *man = new AliCFManager();
+    man->SetParticleContainer(container);
+    for(int i = 0;i<nstep;i++){
+      TObjArray *tmp = new TObjArray(0);
+      man->SetParticleCutsList(i,tmp) ;
+    }
 
-    if(plotTableElectrons == kTRUE){ histograms->AddTable("Table_Electrons","",nElementsElectronTable,electronTable);}
+    // end ---------------------------------------------------------------------------
+               
+               
 
-///////////////////////////////////////////////////End Chic_Analysis/////////////////////////////////////////////////////////////
-       
-       
-  //------------------------------ end Creating the histograms -----------------------------
        
+  AliGammaConversionHistograms* histograms = new AliGammaConversionHistograms();  
+  AddHistograms(histograms);
+       
   // Create the Analysis manager
-  AliAnalysisManager *mgr  = new AliAnalysisManager("My Manager", "My Analysis");
-       
-  // Define Input Event Handler 
-  AliESDInputHandler* inpHandler = new AliESDInputHandler();
+  AliAnalysisManager *mgr =NULL;
+  if(kGCrunOnTrain == kFALSE){
+    mgr  = new AliAnalysisManager("My Manager", "My Analysis");
+  }
+  else{
+    mgr = AliAnalysisManager::GetAnalysisManager();
+  }
        
-  // Define Output Event Handler
-  AliAODHandler* aodHandler = new AliAODHandler();
-  TString fileOutAOD = "AOD_"+ outputFileName + outputFileAppendix + ".root";
-  aodHandler->SetOutputFileName(fileOutAOD);
-  //  aodHandler->SetOutputFileName("aodAliGammaConversion.root");
+  if (!mgr) {
+    ::Error("ConfigGammaConversion", "No analysis manager to connect to.");
+    return NULL;
+  }
+  if(kGCrunOnTrain == kTRUE){
+    if (!mgr->GetInputEventHandler()) {
+      ::Error("ConfigGammaConversion", "This task requires an input event handler");
+      return NULL;
+    }
+  }
+  AliESDInputHandler* inpHandler = NULL;
        
+  if(kGCrunOnTrain == kFALSE){
+    // Define Input Event Handler 
+    inpHandler = new AliESDInputHandler();
+  }
   // Define MC Truth Event Handler
-  AliMCEventHandler* mcHandler = new AliMCEventHandler();
+  AliMCEventHandler* mcHandler = NULL;
+  if(kGCdoMCTruth){
+    if(kGCrunOnTrain == kFALSE){
+      mcHandler = new AliMCEventHandler();
+    }
+    else{
+      mcHandler = (AliMCEventHandler*)mgr->GetMCtruthEventHandler();
+    }
+    if (!mcHandler) {
+      ::Error("", "No MC handler connected");
+      return NULL;
+    }
+  }
        
-  // Add Handlers to the Task Manager
-  mgr->SetInputEventHandler  (inpHandler);
-  mgr->SetOutputEventHandler (aodHandler);
-  mgr->SetMCtruthEventHandler(mcHandler);
+
        
+  if(kGCrunOnTrain == kFALSE){
+    mgr->SetInputEventHandler  (inpHandler);
+    mgr->SetMCtruthEventHandler(mcHandler);
+  }
   // Be sure you are told what you are doing
-  //  mgr->SetDebugLevel(10);
+  // mgr->SetDebugLevel(10);
        
   // Declare Common Input Tchain
   AliAnalysisDataContainer *cinput1 = NULL;
-  if(usePWG4PartCorr){
-    cinput1 = mgr->CreateContainer("Chain",TChain::Class(),AliAnalysisManager::kInputContainer);
+  
+  if(kGCusePWG4PartCorr){
+  
+    if(kGCrunOnTrain == kFALSE){
+      cinput1 = mgr->CreateContainer("GammaConvChain",TChain::Class(),AliAnalysisManager::kInputContainer);
+    
+    } else{
+      cinput1 = cin_esd;
+    
+    }
   }
   else{
-    cinput1 = mgr->GetCommonInputContainer();
+      cinput1 = mgr->GetCommonInputContainer();
   }
        
-  // Common Output Tree in common Ã¢\80\98defaultâ\80\99 output file
+  // Common Output Tree in common ??????default?????? output file
+  // CKB kGCusePWG4PartCorr and writestandard are not mutually exclusive?
   AliAnalysisDataContainer *coutput1 = NULL;
-  if(usePWG4PartCorr){
-    coutput1 = mgr->CreateContainer("tree",TTree::Class(),AliAnalysisManager::kOutputContainer, "default");
-  }
-  else{
-    coutput1 = mgr->GetCommonOutputContainer();
+
+  if(kGCWriteAOD) {
+    if(kGCrunOnTrain && !(kGCrunOnGsiTrain)) {
+      coutput1 = mgr->GetCommonOutputContainer();
+    } else {
+      coutput1 = mgr->CreateContainer("GammaConvTree",TTree::Class(),AliAnalysisManager::kOutputContainer, "default");  
+    }
   }
        
   // Private output objects
-  if(outputFileName.Contains(".root")){
-    outputFileName.ReplaceAll(".root","");
+  if(kGCoutputFileName.Contains(".root")){
+    kGCoutputFileName.ReplaceAll(".root","");
   }
-  if(outputFileAppendix.Contains(".root")){
-    outputFileAppendix.ReplaceAll(".root","");
+  if(kGCoutputFileAppendix.Contains(".root")){
+    kGCoutputFileAppendix.ReplaceAll(".root","");
   }
-  TString fileOut = outputFileName + outputFileAppendix + ".root";
-       
-  AliAnalysisDataContainer *coutput2 = mgr->CreateContainer("histogramsAliGammaConversion", TList::Class(),AliAnalysisManager::kOutputContainer, fileOut);
-       
+  //TString fileOut = kGCoutputFileName + kGCoutputFileAppendix + ".root";
+
+  
+  TString outputfile = AliAnalysisManager::GetCommonFileName();
+  cout<<"Analyis cut selection ID is: "<<kGCAnalysisCutSelectionId.Data()<<endl;
+  //  outputfile += Form(":PWG4_GammaConversion_%s",kGCAnalysisCutSelectionId.Data());
+  outputfile += Form(":PWG4_GammaConversion");
+
+//   if(kGCrunNeutralMeson==kTRUE) outputfile +="1";  else outputfile +="0";
+
+//   if(kGCrunJet==kTRUE) outputfile +="1"; else outputfile +="0";
+
+//   if(kGCrunChic==kTRUE) outputfile +="1"; else outputfile +="0";
+
+//   if(kGCrunCF==kTRUE) outputfile +="1"; else outputfile +="0";
+
+//   if(kGCcalculateBackground==kTRUE) outputfile +="1"; else outputfile +="0";
+
+//   if(kGCdoNeutralMesonV0MCCheck==kTRUE) outputfile +="1"; else outputfile +="0";
+
+//   if(kGCrunOmegaMeson==kTRUE) outputfile +="1"; else outputfile +="0";
+
+//   if(kGCrunRES==kTRUE) outputfile +="1"; else outputfile +="0";
+
+  outputfile += Form("_%s",kGCAnalysisCutSelectionId.Data());
+
+  cout<<"Ouput file::"<<  outputfile <<endl;
+  AliAnalysisDataContainer *coutput2 = mgr->CreateContainer(Form("histogramsAliGammaConversion_%s",kGCAnalysisCutSelectionId.Data()), TList::Class(),AliAnalysisManager::kOutputContainer, outputfile);
+  // for CF
+  AliAnalysisDataContainer *coutput3 = mgr->CreateContainer(Form("GammaConvccontainer0_%s",kGCAnalysisCutSelectionId.Data()),AliCFContainer::Class(),AliAnalysisManager::kOutputContainer,outputfile);
        
   //------------------------ END: Define input/output handlers ---------------------------------------------------
        
-       
   //check for errors in the specified data
-  if(useKFParticle == kTRUE && useESDTrack == kTRUE){
+  if(kGCuseKFParticle == kTRUE && kGCuseESDTrack == kTRUE){
     //Print warning, cannot use both
-  }
-  if(useKFParticle == kFALSE && useESDTrack == kFALSE){
+    ::Error("ConfigGammaConversion","Both kGCuseKFParticle and kGCuseESDTracks can be true at the same time")
+      }
+  if(kGCuseKFParticle == kFALSE && kGCuseESDTrack == kFALSE){
     //Print warning, one have to be specified
-  }
+    ::Error("ConfigGammaConversion","Both kGCuseKFParticle and kGCuseESDTracks can be false at the same time")
+      }
        
+
+  if(!SetAnalysisCutSelection(kGCAnalysisCutSelectionId)){
+    cout<<"Error in analysis cut selection"<<endl;
+    return 0;
+  }
        
   //Create the V0Reader
   AliV0Reader * v0Reader = new AliV0Reader();
-  if(useKFParticle){
+  if(kGCuseKFParticle){
     v0Reader->UseKFParticle();
   }
-  else if(useESDTrack){
+  else if(kGCuseESDTrack){
     v0Reader->UseESDTrack();
   }
-  v0Reader->SetNegativeTrackPID(pidOfNegativeTrack);
-  v0Reader->SetPositiveTrackPID(pidOfPositiveTrack);
-  v0Reader->SetMaxRCut(maxRCut);
-  v0Reader->SetEtaCut(etaCut);
-  v0Reader->SetPtCut(ptCut);
-  v0Reader->SetLineCutZRSlope(LineCutZRSlope);
-  v0Reader->SetLineCutZValue(LineCutZValue);   
-  v0Reader->SetChi2CutConversion(chi2CutConversion);
-  v0Reader->SetChi2CutMeson(chi2CutMeson);
-  v0Reader->SetPIDProbability(probElectron);
-  v0Reader->SetXVertexCut(xVertexCut);
-  v0Reader->SetYVertexCut(yVertexCut);
-  v0Reader->SetZVertexCut(zVertexCut);
-  v0Reader->SetSigmaMass(sigmaCutGammaMass);
-  v0Reader->SetUseImprovedVertex(useImprovedVertex);
-  v0Reader->SetDoMCTruth(doMCTruth);
-       
+
+  v0Reader->SetMaxVertexZ(kGCmaxVertexZ);
+  v0Reader->SetNegativeTrackPID(kGCpidOfNegativeTrack);
+  v0Reader->SetPositiveTrackPID(kGCpidOfPositiveTrack);
+  v0Reader->SetMaxRCut(kGCmaxRCut);
+  v0Reader->SetMinRCut(kGCminRCut);
+  v0Reader->SetEtaCut(kGCetaCut);
+  v0Reader->SetRapidityMesonCut(kGCrapidityCutMeson);
+  v0Reader->SetPtCut(kGCptCut);
+  v0Reader->SetSinglePtCut(kGCsingleptCut);
+  v0Reader->SetLineCutZRSlope(kGCLineCutZRSlope);
+  v0Reader->SetLineCutZValue(kGCLineCutZValue);        
+  v0Reader->SetMaxZCut(kGCmaxZCut);    
+  v0Reader->SetMinClsTPCCut(kGCminClsTPCCut);  
+  v0Reader->SetMinClsTPCCutToF(kGCminClsTPCCutToF);    
+  v0Reader->SetChi2CutConversion(kGCchi2CutConversion);
+  v0Reader->SetChi2CutMeson(kGCchi2CutMeson);
+  v0Reader->SetAlphaCutMeson(kGCalphaCutMeson);
+  v0Reader->SetAlphaMinCutMeson(kGCalphaMinCutMeson);
+  v0Reader->SetPIDProbability(kGCprobElectron);
+  v0Reader->SetXVertexCut(kGCxVertexCut);
+  v0Reader->SetYVertexCut(kGCyVertexCut);
+  v0Reader->SetZVertexCut(kGCzVertexCut);
+  v0Reader->SetSigmaMass(kGCsigmaCutGammaMass);
+  v0Reader->SetUseImprovedVertex(kGCuseImprovedVertex);
+  v0Reader->SetDoMCTruth(kGCdoMCTruth);
+  v0Reader->SetUseOwnXYZCalculation(kGCdoOwnXYZCalculation);
+  v0Reader->SetUseChargedTracksMultiplicityForBG(kGCUseTrackMultiplicityForBG);
+  // for CF
+  v0Reader->SetCFManager(man);
+       
+  // for dEdx N sigma Cut
+  v0Reader->SetDodEdxSigmaCut(kGCdodEdxSigmaCut);
+  v0Reader->SetPIDnSigmaAboveElectronLine(kGCPIDnSigmaAboveElectronLine);
+  v0Reader->SetPIDnSigmaBelowElectronLine(kGCPIDnSigmaBelowElectronLine);
+  v0Reader->SetPIDnSigmaAbovePionLine(kGCPIDnSigmaAbovePionLine);
+  v0Reader->SetPIDnSigmaAbovePionLineHighPt(kGCPIDnSigmaAbovePionLineHighPt);
+  v0Reader->SetPIDMinPnSigmaAbovePionLine(kGCPIDMinPnSigmaAbovePionLine);
+  v0Reader->SetPIDMaxPnSigmaAbovePionLine(kGCPIDMaxPnSigmaAbovePionLine);
+  v0Reader->SetOnFlyFlag(kGCUseOnFlyV0Finder);
+  v0Reader->SetCalculateBackground(kGCcalculateBackground);
+
+  v0Reader->SetDoTOFsigmaCut(kGCuseTOFpid); // RRnewTOF
+  v0Reader->SetTofPIDnSigmaAboveElectronLine(kGCtofPIDnSigmaAboveElectronLine); // RRnewTOF
+  v0Reader->SetTofPIDnSigmaBelowElectronLine(kGCtofPIDnSigmaBelowElectronLine); // RRnewTOF
+
+  // for the rejection at LowP based on Dedx signal
+
+  v0Reader->SetDoKaonRejectionLowP(kGCdoKaonRejectionLowP);
+  v0Reader->SetDoProtonRejectionLowP(kGCdoProtonRejectionLowP);
+  v0Reader->SetDoPionRejectionLowP(kGCdoPionRejectionLowP);
+  v0Reader->SetPIDnSigmaAtLowPAroundKaonLine(kGCPIDnSigmaAtLowPAroundKaonLine);
+  v0Reader->SetPIDnSigmaAtLowPAroundProtonLine(kGCPIDnSigmaAtLowPAroundProtonLine);
+  v0Reader->SetPIDnSigmaAtLowPAroundPionLine(kGCPIDnSigmaAtLowPAroundPionLine);
+  v0Reader->SetPIDMinPKaonRejectionLowP(kGCPIDMinPKaonRejectionLowP);
+  v0Reader->SetPIDMinPProtonRejectionLowP(kGCPIDMinPProtonRejectionLowP);
+  v0Reader->SetPIDMinPPionRejectionLowP(kGCPIDMinPPionRejectionLowP);
+  v0Reader->SetDoQtGammaSelection(kGCdoQtGammaSelection);
+  v0Reader->SetDoHighPtQtGammaSelection(kGCdoHighPtQtGammaSelection); // RRnew
+  v0Reader->SetQtMax(kGCQtMax);
+  v0Reader->SetHighPtQtMax(kGCHighPtQtMax); // RRnew
+  v0Reader->SetPtBorderForQt(kGCPtBorderForQt); // RRnew
+
+  v0Reader->SetDoPhotonAsymmetryCut(kGCdoPhotonAsymmetryCut);
+  v0Reader->SetMinPPhotonAsymmetryCut(kGCMinPPhotonAsymmetryCut);
+  v0Reader->SetMinPhotonAsymmetry(kGCMinPhotonAsymmetry);
+
+
+  kGCNEventsForBGCalculation= kGCnumberOfRotationEventsForBG;
+  cout<< "number of Events used for mixing::"<<kGCNEventsForBGCalculation<<endl;
+  v0Reader->SetNEventsForBG(kGCNEventsForBGCalculation);
+
   // Create the GammaConversionTask
-  AliAnalysisTaskGammaConversion *gammaconversion = new AliAnalysisTaskGammaConversion("GammaConversionTask");
-  gammaconversion->SetDebugLevel(10);
+
+
+  AliAnalysisTaskGammaConversion *gammaconversion = 
+    new AliAnalysisTaskGammaConversion(Form("GammaConversionTask_%s",kGCAnalysisCutSelectionId.Data()));
+
+  cout<<"name of Task::"<< Form("GammaConversionTask_%s",kGCAnalysisCutSelectionId.Data())<< " "<<gammaconversion->GetName() <<endl;
+  gammaconversion->SetDebugLevel(0);
        
-  gammaconversion->SetWriteNtuple(writeNtuple);
+  gammaconversion->SetWriteNtuple(kGCwriteNtuple);
        
   gammaconversion->SetV0Reader(v0Reader);
-  gammaconversion->SetCalculateBackground(calculateBackground);
+  gammaconversion->SetCalculateBackground(kGCcalculateBackground);
   gammaconversion->Init();
        
-  gammaconversion->SetElectronMass(electronMass);
-  gammaconversion->SetGammaMass(gammaMass);
-  gammaconversion->SetPi0Mass(pi0Mass);
-  gammaconversion->SetEtaMass(etaMass);
+  gammaconversion->SetElectronMass(kGCelectronMass);
+  gammaconversion->SetGammaMass(kGCgammaMass);
+  gammaconversion->SetPi0Mass(kGCpi0Mass);
+  gammaconversion->SetEtaMass(kGCetaMass);
        
-  gammaconversion->SetGammaWidth(gammaWidth);
-  gammaconversion->SetPi0Width(pi0Width);
-  gammaconversion->SetEtaWidth(etaWidth);
-
-  gammaconversion->SetMinOpeningAngleGhostCut(minOpeningAngleGhostCut);
+  gammaconversion->SetGammaWidth(kGCgammaWidth);
+  gammaconversion->SetPi0Width(kGCpi0Width);
+  gammaconversion->SetEtaWidth(kGCetaWidth);
+       
+  gammaconversion->SetMinOpeningAngleGhostCut(kGCminOpeningAngleGhostCut);
+  
        
+  Double_t lowPtMapping=0.4;
+  Double_t highPtMapping=1.5;
+  gammaconversion->SetLowPtMapping(lowPtMapping);
+  gammaconversion->SetHighPtMapping(highPtMapping);
+
   // define the width constraint used by KF particle.
   Double_t gammaWidth = 0.01;
   Double_t pi0Width   = 0.01;
@@ -1085,54 +1580,198 @@ if(plotMCElectronPosNegPi0Angle == kTRUE){histograms->AddHistogram("MC_ElectronP
        
   gammaconversion->SetHistograms(histograms);
   v0Reader->SetHistograms(histograms);// also give the pointer to the v0reader, for debugging cuts
-       
-  gammaconversion->SetDoMCTruth(doMCTruth);
-       
-       
-  // Add task to the manager 
-  mgr->AddTask(gammaconversion);
-       
-  // Connect I/O to the task
-  mgr->ConnectInput (gammaconversion, 0, cinput1);
-  mgr->ConnectOutput(gammaconversion, 0, coutput1);
-  mgr->ConnectOutput(gammaconversion, 1, coutput2);
-       
-  if(dataList.IsNull()){
-    cout<<"Data list is not set, aborting."<<endl;
-    return;
+
+  gammaconversion->SetTriggerCINT1B(kGCtriggerCINT1B);
+  gammaconversion->SetDoMCTruth(kGCdoMCTruth);
+       
+  gammaconversion->SetDoNeutralMeson(kGCrunNeutralMeson);
+  gammaconversion->SetDoNeutralMesonV0MCCheck(kGCdoNeutralMesonV0MCCheck);
+  gammaconversion->SetDoJet(kGCrunJet);
+  gammaconversion->SetDoChic(kGCrunChic);
+  gammaconversion->SetDoOmegaMeson(kGCrunOmegaMeson);
+  gammaconversion->SetRecalculateV0ForGamma(kGCRecalculateV0ForGamma);
+  gammaconversion->SetUseChargedTracksMultiplicityForBG(kGCUseTrackMultiplicityForBG);
+  gammaconversion->SetMoveParticleAccordingToVertex(kGCMoveParticlesAccordingToVertex);
+  gammaconversion->SetApplyChi2Cut(kGCApplyChi2Cut);
+  cout<<"NumberOfDegrees in rotatation method set to: "<<kGCnDegreeRotationPMForBG<<endl;
+  gammaconversion->SetPMDegreesBG(kGCnDegreeRotationPMForBG);
+  if(kGCUseRotationMethodInBG){
+    cout<<"Using rotation method for bg."<<endl;
   }
-       
-  TChain* chain= CreateESDChain(dataList,numberOfFilesToAnalyze);
-       
-  mgr->InitAnalysis();
-       
-  mgr->PrintStatus();
-       
-  mgr->StartAnalysis("local",chain);
+  else{
+    cout<<"Using mixed event for bg."<<endl;
+  }
+  if(kGCUseTrackMultiplicityForBG){
+    cout<<"Using track multiplicity for bck"<<endl;
+  }else{
+    cout<<"Using V0 multiplicity for bck"<<endl;
+  }
+  gammaconversion->SetDoRotation(kGCUseRotationMethodInBG);
+  cout<<"Using :"<<kGCnumberOfRotationEventsForBG<<" rotations in bg calculation"<<endl;
+  gammaconversion->SetNumberOfRotationsBG(kGCnumberOfRotationEventsForBG);
+  gammaconversion->SetCheckBGProbability(kGCdoBGProbability);
+
+  gammaconversion->SetRemovePileUp(kGCRemovePileUp);
+  gammaconversion->SetSelectV0AND(kGCSelectV0AND);
+  gammaconversion->SetUseMultiplicity(kGCUseMultiplicity);
+  gammaconversion->SetUseMultiplicityBin(kGCUseMultiplicityBin);
+
+  v0Reader->SetIsHeavyIon(kGCIsHeavyIon);
+  v0Reader->SetUseCorrectedTPCClsInfo(kGCUseCorrectedTPCClsInfo);
+  gammaconversion->SetUseCentrality(kGCUseCentrality);
+  if(kGCUseCentrality){
+    gammaconversion->SetUseCentralityBin(kGCUseCentralityBin);
+  }
+  v0Reader->SetUseMCPSmearing(kGCUseMCPSmearing);
+  v0Reader->SetPBremSmearing(kGCPBremSmearing);
+  v0Reader->SetPSigSmearing(kGCPSigSmearing);
+  v0Reader->SetPSigSmearingCte(kGCPSigSmearingCte);
+
+
+  // for CF
+  gammaconversion->SetCFManager(man);
+  gammaconversion->SetDoCF(kGCrunCF);
+  v0Reader->SetDoCF(kGCrunCF);
+
+  // Add task to the manager 
+  mgr->AddTask(gammaconversion);
+
+
+  // Define Output Event Handler and add
+  if(kGCWriteAOD){
+    gammaconversion->SetForceAOD(kGCForceAOD);
+    gammaconversion->SetAODBranchName(Form("GammaConv_%s", kGCAnalysisCutSelectionId.Data()));
+
+
+    if( kGCrunOnTrain ) {
+      
+      AliAODHandler * aodHandler = dynamic_cast<AliAODHandler*>(mgr->GetOutputEventHandler());
+      if(!aodHandler) {
+       ::Error("This task requires an AOD handler");
+       return NULL;
+      }
+      
+      gammaconversion->SetDeltaAODFileName(kGCDeltaAODFilename);
+      
+      if(kGCDeltaAODFilename.Length() > 0) {
+       mgr->RegisterExtraFile(kGCDeltaAODFilename.Data());
+      }
+      
+    } else {
+      if(kGCDeltaAODFilename.Length() == 0 ) {
+       cout << "Error:: Need a file name for the AOD"<<endl;
+       return NULL;
+      }
+      AliAODHandler* aodHandler = new AliAODHandler();
+      aodHandler->SetOutputFileName(kGCDeltaAODFilename);
+      aodHandler->SetCreateNonStandardAOD();
+      mgr->SetOutputEventHandler(aodHandler);  
+    }
+  }  else {
+    gammaconversion->SetCreateAOD(kFALSE);
+  }
+
+  // Connect I/O to the task
+  mgr->ConnectInput (gammaconversion, 0, cinput1);
+  if(mgr->GetCommonOutputContainer())
+    mgr->ConnectOutput(gammaconversion, 0, mgr->GetCommonOutputContainer());
+  
+  mgr->ConnectOutput(gammaconversion, 1, coutput2);
+  mgr->ConnectOutput(gammaconversion, 2, coutput3);
+  
+  if(kGCRunGammaJetTask) {
+    AliAnalysisTaskGammaJet * gammaJetTask = new AliAnalysisTaskGammaJet("GammaJetTask");
+    if(kGCrunOnTrain) {
+      gammaJetTask->SetDeltaAODFileName(kGCDeltaAODFileName);
+    }
+    
+    mgr->ConnectInput(gammaJetTask, 0, cinput1);
+    AliAnalysisDataContainer *coutputgj = mgr->CreateContainer("chistpt", TList::Class(), AliAnalysisManager::kOutputContainer, "AnalysisResultsConvJets.root");
+    mgr->ConnectOutput(gammaJetTask, 1, coutputgj);
+  }
+
+
+  if( kGCrunDalitz ){
+   
+   gROOT->LoadMacro("$ALICE_ROOT/PWG4/macros/AddTaskGammaConvDalitz.C");
+   AddTaskGammaConvDalitz( v0Reader, kGCcalculateBackground, kGCRunStandalone );
+
+  }
+
+  if(kGCrunOnTrain == kFALSE){
+    if(kGCdataList.IsNull()){
+      cout<<"Data list is not set, aborting."<<endl;
+      return;
+    }
+    /*
+      gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPhysicsSelection.C");
+      AliPhysicsSelectionTask* physSelTask = AddTaskPhysicsSelection();
+      if(kGCdoMCTruth)physSelTask->GetPhysicsSelection()->SetAnalyzeMC();
+      physSelTask->GetPhysicsSelection()->AddBackgroundIdentification(new AliBackgroundSelection());
+      gammaconversion->SelectCollisionCandidates();    
+    */
+
+    gROOT->LoadMacro("$ALICE_ROOT/ANALYSIS/macros/AddTaskPhysicsSelection.C");
+    AliPhysicsSelectionTask* physSelTask = AddTaskPhysicsSelection(kGCdoMCTruth,kTRUE);
+    gammaconversion->SelectCollisionCandidates(); 
+
+    //    if(kGCrunOnTrain == kFALSE){
+      TChain* chain= CreateESDChain(kGCdataList,kGCnumberOfFilesToAnalyze);
+                       
+      mgr->InitAnalysis();
+                       
+      mgr->PrintStatus();
+                       
+      mgr->StartAnalysis("local",chain);
+      //    }
+  }
+  return gammaconversion;
 }
 
-void build() {
+void LoadLibraries() {
+                
   TStopwatch timer;
   timer.Start();
   gSystem->Load("libTree.so");
   gSystem->Load("libGeom");
-  //  gSystem->Load("libANALYSISalice");
-       
-  ////
-  //Setting up ESD.par//
-  ////
-  cout<<"compiling ESD"<<endl;
-  setupPar("ESD");
+  
+  gSystem->Load("libSTEERBase.so");
   gSystem->Load("libVMC.so");
   gSystem->Load("libESD.so");
+  gSystem->Load("libAOD.so");
+  gSystem->Load("libANALYSIS.so");
+  gSystem->Load("libANALYSISalice.so");
+  gSystem->Load("libCORRFW.so");
+  gSystem->Load("libPWG4GammaConv.so");
+  
+  //  gSystem->ChangeDirectory(pwd.Data());
+  
+}
+void build() {
+       
+  TStopwatch timer;
+  timer.Start();
+  gSystem->Load("libTree.so");
+  gSystem->Load("libGeom");
+       
+  TString pwd = gSystem->WorkingDirectory();
        
-  ////
   ////
   //Setting up STEERBase.par//
   ////
   cout<<"compiling STEERBase"<<endl;
   setupPar("STEERBase");
   gSystem->Load("libSTEERBase.so");
+
+
+   ////
+  //Setting up ESD.par//
+  ////
+  cout<<"compiling ESD"<<endl;
+  setupPar("ESD");
+  gSystem->Load("libVMC.so");
+  gSystem->Load("libESD.so");
+
        
   ////
   //Setting up AOD.par//
@@ -1151,25 +1790,25 @@ void build() {
   ////
   //Setting up ANALYSISalice.par//
   ////
-  cout<<"compiling ANALUSISalice"<<endl;
+  cout<<"compiling ANALYSISalice"<<endl;
   setupPar("ANALYSISalice");
   gSystem->Load("libANALYSISalice.so");
        
   ////
-  //Setting up PWG4Gamma.par//
+  //Setting up CORRFW.par//
   ////
-  //  cout<<"compiling GammaConv"<<endl;
+  cout<<"compiling CORRFW"<<endl;
+  setupPar("CORRFW");
+  gSystem->Load("libCORRFW.so");
        
-  if(usePWG4PartCorr == kTRUE){
-    cout<<"Using PWG4PartCorr library"<<endl;
-    setupPar("PWG4PartCorr");
-    gSystem->Load("libPWG4PartCorr.so");  
-  }
-  else{
-    setupPar("PWG4GammaConv");
-    gSystem->Load("libPWG4GammaConv.so");
-  }
-  //if head:: use PWG4PartCorr
+  ////
+  //Setting up PWG4GammaConv.par//
+  ////
+  cout<<"compiling PWG4GammaConv"<<endl;
+  setupPar("PWG4GammaConv");
+  gSystem->Load("libPWG4GammaConv.so");
+  
+  gSystem->ChangeDirectory(pwd.Data());
 }
 
 Int_t setupPar(const char* pararchivename) {
@@ -1206,3 +1845,1607 @@ Int_t setupPar(const char* pararchivename) {
   }                                                                                                                                               
   return 1;
 }
+
+
+
+void AddHistograms(AliGammaConversionHistograms *histograms){
+  //---------------------------------------------- Jets ---------------------------------------------------------
+  if(kGCrunJet == kTRUE){
+    if (kGCplotdPhiHdrGam == kTRUE){
+      histograms->AddHistogram("ESD_dphiHdrGam","ESD_dphiHdrGam", kGCnXBinsdphiHdrGam,kGCfirstXBindphiHdrGam,kGClastXBindphiHdrGam,"dphiHdrGam (rad)","Counts");
+    }
+               
+    if (kGCplotdPhiHdrGamIsolated == kTRUE){
+      histograms->AddHistogram("ESD_dphiHdrGamIsolated","ESD_dphiHdrGamIsolated",  kGCnXBinsdphiHdrGam,kGCfirstXBindphiHdrGam,kGClastXBindphiHdrGam,"dphiHdrGamIsolated (rad)","Counts");
+    }
+               
+    if (kGCplotMinimumIsoDistance == kTRUE){
+      histograms->AddHistogram("ESD_MinimumIsoDistance","ESD_MinimumIsoDistance", kGCnXBinsMinimumIsoDistance,kGCfirstXBinMinimumIsoDistance,kGClastXBinMinimumIsoDistance,"Minimum Iso Distance (rad)","Counts");
+    }
+               
+    if (kGCplotFFzHdrGam == kTRUE){
+      histograms->AddHistogram("ESD_FFzHdrGam","ESD_FFzHdrGam", kGCnXBinsFFzHdrGam, kGCfirstXBinFFzHdrGam,kGClastXBinFFzHdrGam,"FFz Hdr Gam","Counts");
+    }
+               
+    if (kGCplotImbalanceHdrGam == kTRUE){
+      histograms->AddHistogram("ESD_ImbalanceHdrGam","ESD_ImbalanceHdrGam", kGCnXBinsImbalanceHdrGam, kGCfirstXBinImbalanceHdrGam,kGClastXBinImbalanceHdrGam,"Imbalance Hdr Gam","Counts");
+    }
+  }//end if(kGCrunJet)
+       
+  //---------------------------------------------- Chi_c ---------------------------------------------------------
+  if(kGCrunChic){
+               
+    if(kGCplotESDInvMassePluseMinus == kTRUE){histograms->AddHistogram("ESD_InvMass_ePluseMinus","",kGCnXBinsJPsiMass, kGCfirstXBinJPsiMass, kGClastXBinJPsiMass, "",
+                                                                      "");}
+    if(kGCplotESDInvMassePluseMinus == kTRUE){histograms->AddHistogram("ESD_InvMass_ePluseMinusTest","",kGCnXBinsJPsiMass, kGCfirstXBinJPsiMass, kGClastXBinJPsiMass,
+                                                                      "","");}
+    if(kGCplotESDInvMassePluseMinus == kTRUE){histograms->AddHistogram("ESD_InvMass_xPlusxMinus","",kGCnXBinsJPsiMass, kGCfirstXBinJPsiMass, kGClastXBinJPsiMass, "",
+                                                                      "");}
+    if(kGCplotESDElectronPosNegPt == kTRUE){histograms->AddHistogram("ESD_ElectronPosNegPt","",kGCnXBinsEPosNegPt,kGCfirstXBinEPosNegPt,kGClastXBinEPosNegPt,"","");}
+    if(kGCplotESDElectronPosNegEta == kTRUE){histograms->AddHistogram("ESD_ElectronPosNegEta","",kGCnXBinsEPosNegEta,kGCfirstXBinEPosNegEta,kGClastXBinEPosNegEta,"","
+                                                                                                                                                 ");}
+               
+    if(kGCplotESDElectronPosNegPt == kTRUE){histograms->AddHistogram("ESD_ElectronPosPt","",kGCnXBinsEPosNegPt,kGCfirstXBinEPosNegPt,kGClastXBinEPosNegPt,"","");}
+    if(kGCplotESDElectronPosNegPt == kTRUE){histograms->AddHistogram("ESD_ElectronNegPt","",kGCnXBinsEPosNegPt,kGCfirstXBinEPosNegPt,kGClastXBinEPosNegPt,"","");}
+               
+    if(kGCplotESDElectronPosNegAngle == kTRUE){histograms->AddHistogram("ESD_ElectronPosNegJPsiAngle","",kGCnXBinsEPosNegAngle,kGCfirstXBinEPosNegAngle,kGClastXBinEPosNegAngle,"","");}
+
+    if(kGCplotESDePoseNegAngle == kTRUE){histograms->AddHistogram("ESD_eNegePosAngleBeforeCut","",kGCnXBinsEPosNegAngle,kGCfirstXBinEPosNegAngle,kGClastXBinEPosNegAngle,"","");}
+    if(kGCplotESDePoseNegAngle == kTRUE){histograms->AddHistogram("ESD_eNegePosAngleAfterCut","",kGCnXBinsEPosNegAngle,kGCfirstXBinEPosNegAngle,kGClastXBinEPosNegAngle,"","");}
+    if(kGCplotESDInvMassGammaePluseMinusChiC == kTRUE) {histograms->AddHistogram("ESD_InvMass_GammaePluseMinusChiC","",kGCnXBinsChicMass,kGCfirstXBinChicMass,kGClastXBinChicMass,"","");}
+    if(kGCplotESDInvMassGammaePluseMinusChiC == kTRUE) {histograms->AddHistogram("ESD_InvMass_GammaePluseMinusChiCDiff","",kGCnXBinsChicMass,kGCfirstXBinChicMass,kGClastXBinChicMass,"","");}
+    if(kGCplotESDInvMassGammaePluseMinusPi0 == kTRUE) {histograms->AddHistogram("ESD_InvMass_GammaePluseMinusPi0","",kGCnXBinsPi0Mass,kGCfirstXBinPi0Mass,kGClastXBinPi0Mass,"","");}
+    if(kGCplotESDElectronPosNegPi0Angle == kTRUE){histograms->AddHistogram("ESD_ElectronPosNegPi0Angle","",kGCnXBinsEPosNegAngle,kGCfirstXBinEPosNegAngle,kGClastXBinEPosNegAngle,"","");}
+               
+    if(kGCplotESDEPosBackground == kTRUE){histograms->AddHistogram("ESD_EPosBackground","",kGCnXBinsEBackground,kGCfirstXBinEBackground,kGClastXBinEBackground,"","");}
+               
+    if(kGCplotESDEPosBackground == kTRUE){histograms->AddHistogram("ESD_EPosENegNoJPsiBG","",kGCnXBinsEBackground,kGCfirstXBinEBackground,kGClastXBinEBackground,"","");}
+               
+               
+    if(kGCplotESDENegBackground == kTRUE){histograms->AddHistogram("ESD_ENegBackground","",kGCnXBinsEBackground,kGCfirstXBinEBackground,kGClastXBinEBackground,"","");}
+    if(kGCplotESDEPosENegBackground == kTRUE){histograms->AddHistogram("ESD_EPosENegBackground","",kGCnXBinsEBackground,kGCfirstXBinEBackground,kGClastXBinEBackground,"","");}
+    if(kGCplotESDEPosENegBackgroundCut == kTRUE){histograms->AddHistogram("ESD_EPosENegBackgroundCut","",kGCnXBinsEBackgroundCut,kGCfirstXBinEBackgroundCut,kGClastXBinEBackgroundCut,"","");}
+               
+    if(kGCplotESDEPosENegGammaBackgroundMX == kTRUE){histograms->AddHistogram("ESD_EPosENegGammaBackgroundMX","",kGCnXBinsEBackground,kGCfirstXBinEBackground,kGClastXBinEBackground,"","");}
+    if(kGCplotESDEPosENegGammaBackgroundMX == kTRUE){histograms->AddHistogram("ESD_EPosENegGammaBackgroundMXDiff","",kGCnXBinsEBackground,kGCfirstXBinEBackground,kGClastXBinEBackground,"","");}
+               
+    if(kGCplotTableElectrons == kTRUE){ histograms->AddTable("Table_Electrons","",kGCnElementsElectronTable,kGCelectronTable);}
+
+    if(kGCdoMCTruth){
+      if(kGCplotMCElectronPosNegPt == kTRUE){histograms->AddHistogram("MC_ElectronPosNegPt","",kGCnXBinsEPosNegPt,kGCfirstXBinEPosNegPt,kGClastXBinEPosNegPt,"","");}
+      if(kGCplotMCElectronPosNegEta == kTRUE){histograms->AddHistogram("MC_ElectronPosNegEta","",kGCnXBinsEPosNegEta,kGCfirstXBinEPosNegEta,kGClastXBinEPosNegEta,"","");}
+      if(kGCplotMCElectronPosNegJPsiAngle == kTRUE){histograms->AddHistogram("MC_ElectronPosNegJPsiAngle","",kGCnXBinsEPosNegAngle,kGCfirstXBinEPosNegAngle,kGClastXBinEPosNegAngle,"","");}
+      if(kGCplotMCElectronPosNegPi0Angle == kTRUE){histograms->AddHistogram("MC_ElectronPosNegPi0Angle","",kGCnXBinsEPosNegAngle,kGCfirstXBinEPosNegAngle,kGClastXBinEPosNegAngle,"","");}
+    }
+
+  }// end kGCrunChic
+       
+
+  //---------------------------------------------- Gamma from Decay ----------------------------------------------------
+  if(kGCplotMCGammaFromDecay == kTRUE && kGCdoMCTruth == kTRUE){
+     histograms->AddHistogram("MC_DecayPi0Gamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");  
+     histograms->AddHistogram("MC_DecayRho0Gamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+     histograms->AddHistogram("MC_DecayEtaGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+     histograms->AddHistogram("MC_DecayOmegaGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+     histograms->AddHistogram("MC_DecayK0sGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+     histograms->AddHistogram("MC_DecayEtapGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+     histograms->AddHistogram("MC_DecayPhiGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+     histograms->AddHistogram("MC_DecayAllGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+  }
+
+  //---------------------------------------------- Neutral Meson ---------------------------------------------------------
+  if(kGCrunNeutralMeson){
+               
+    // Histograms from esd tracks      
+    if(kGCplotESDEEnergy == kTRUE){ histograms->AddHistogram("ESD_E_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+    if(kGCplotESDEPt == kTRUE){ histograms->AddHistogram("ESD_E_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+    if(kGCplotESDEEta == kTRUE){ histograms->AddHistogram("ESD_E_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDEPhi == kTRUE){ histograms->AddHistogram("ESD_E_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+    if(kGCplotESDENTPCClusters == kTRUE){ histograms->AddHistogram("ESD_E_nTPCClusters" ,"" , kGCnXBinsNTPCClusters, kGCfirstXBinNTPCClusters, kGClastXBinNTPCClusters, "", "");}
+    if(kGCplotESDENITSClusters == kTRUE){ histograms->AddHistogram("ESD_E_nITSClusters" ,"" , kGCnXBinsNITSClusters, kGCfirstXBinNITSClusters, kGClastXBinNITSClusters, "", "");}
+    if(kGCplotESDENTPCClustersToFP== kTRUE){ histograms->AddHistogram("ESD_E_nTPCClustersToFP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsClsToF, kGCfirstYBinClsToF, kGClastYBinClsToF,"", "",0);}
+    if(kGCplotESDENTPCClustersToFR== kTRUE){ histograms->AddHistogram("ESD_E_nTPCClustersToFR" ,"" ,kGCnXBinsR, kGCfirstXBinR, kGClastXBinR,kGCnYBinsClsToF, kGCfirstYBinClsToF, kGClastYBinClsToF,"", "",0);}
+    if(kGCplotESDENTPCClustersToFR== kTRUE){ histograms->AddHistogram("ESD_TrueConversion_E_nTPCClustersToFR" ,"" ,kGCnXBinsR, kGCfirstXBinR, kGClastXBinR,kGCnYBinsClsToF, kGCfirstYBinClsToF, kGClastYBinClsToF,"", "",0);}
+    if(kGCplotESDETPCchi2 == kTRUE){ histograms->AddHistogram("ESD_E_TPCchi2" ,"" , kGCnXBinsTPCchi2, kGCfirstXBinTPCchi2, kGClastXBinTPCchi2, "", "");}
+
+               
+    if(kGCplotESDPEnergy == kTRUE){ histograms->AddHistogram("ESD_P_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+    if(kGCplotESDPPt == kTRUE){ histograms->AddHistogram("ESD_P_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+    if(kGCplotESDPEta == kTRUE){ histograms->AddHistogram("ESD_P_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDPPhi == kTRUE){ histograms->AddHistogram("ESD_P_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+    if(kGCplotESDPNTPCClusters == kTRUE){ histograms->AddHistogram("ESD_P_nTPCClusters" ,"" , kGCnXBinsNTPCClusters, kGCfirstXBinNTPCClusters, kGClastXBinNTPCClusters, "", "");}
+    if(kGCplotESDPNITSClusters == kTRUE){ histograms->AddHistogram("ESD_P_nITSClusters" ,"" , kGCnXBinsNITSClusters, kGCfirstXBinNITSClusters, kGClastXBinNITSClusters, "", "");}
+    if(kGCplotESDPNTPCClustersToFP== kTRUE){ histograms->AddHistogram("ESD_P_nTPCClustersToFP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsClsToF, kGCfirstYBinClsToF, kGClastYBinClsToF,"", "",0);} 
+    if(kGCplotESDPNTPCClustersToFR== kTRUE){ histograms->AddHistogram("ESD_P_nTPCClustersToFR" ,"" ,kGCnXBinsR, kGCfirstXBinR, kGClastXBinR,kGCnYBinsClsToF, kGCfirstYBinClsToF, kGClastYBinClsToF,"", "",0);}
+    if(kGCplotESDPNTPCClustersToFR== kTRUE){ histograms->AddHistogram("ESD_TrueConversion_P_nTPCClustersToFR" ,"" ,kGCnXBinsR, kGCfirstXBinR, kGClastXBinR,kGCnYBinsClsToF, kGCfirstYBinClsToF, kGClastYBinClsToF,"", "",0);}
+    if(kGCplotESDPTPCchi2 == kTRUE){ histograms->AddHistogram("ESD_P_TPCchi2" ,"" , kGCnXBinsTPCchi2, kGCfirstXBinTPCchi2, kGClastXBinTPCchi2, "", "");}
+
+    if(kGCplotESDConvGammaEnergy == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+    if(kGCplotESDConvGammaPt == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+    if(kGCplotESDConvGammaEta == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDConvGammaPhi == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+    if(kGCplotESDConvGammaMass == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Mass" ,"" ,  kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass, "", "");}
+    if(kGCplotESDConvGammaWidth == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Width" ,"" , kGCnXBinsGammaWidth, kGCfirstXBinGammaWidth, kGClastXBinGammaWidth, "", "");}
+    if(kGCplotESDConvGammaChi2 == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Chi2" ,"" , kGCnXBinsGammaChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+    if(kGCplotESDConvGammaNDF == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_NDF" ,"" , kGCnXBinsGammaNDF, kGCfirstXBinGammaNDF, kGClastXBinGammaNDF, "", "");}
+    if(kGCplotESDConvGammaRapid == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+    if(kGCplotESDConvGammaPtvsEta == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Pt_Eta","", kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta,"","" );}
+    if(kGCplotESDConvGammaPtvsChi2 == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Pt_Chi2" ,"" ,kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsGammaChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+    if(kGCplotESDConvGammaEtavsChi2 == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_Eta_Chi2" ,"" ,kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, kGCnXBinsGammaChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+       histograms->AddHistogram("ESD_ConvGamma_EandP_P_dT" ,"" , kGCnXBinsP, kGCfirstXBinP, kGClastXBinP, kGCnXBinsTOFsignal, kGCfirstXBinTOFsignal, kGClastXBinTOFsignal, "", "",0); // RRnewTOF              
+               
+               
+    if(kGCplotESDConversionR == kTRUE){ histograms->AddHistogram("ESD_Conversion_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDConversionZR == kTRUE){ histograms->AddHistogram("ESD_Conversion_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+    if(kGCplotESDConversionXY == kTRUE){ histograms->AddHistogram("ESD_Conversion_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+    if(kGCplotESDConversionXYBeamPipe == kTRUE && kGCLowMemoryConsumption == kFALSE){ histograms->AddHistogram("ESD_Conversion_XY_BeamPipe" ,"" , kGCnXBinsXYBP, kGCfirstXBinXYBP, kGClastXBinXYBP, kGCnYBinsXYBP, kGCfirstYBinXYBP, kGClastYBinXYBP, "", "");}
+    if(kGCplotESDConversionRPhiBeamPipe == kTRUE && kGCLowMemoryConsumption == kFALSE){ histograms->AddHistogram("ESD_Conversion_RPhi_BeamPipe" ,"" , kGCnXBinsRPhiBP, kGCfirstXBinRPhiBP, kGClastXBinRPhiBP, kGCnYBinsRPhiBP, kGCfirstYBinRPhiBP, kGClastYBinRPhiBP, "", "");}
+    if(kGCplotESDConversionOpeningAngle == kTRUE){ histograms->AddHistogram("ESD_Conversion_OpeningAngle" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+
+    if(kGCplotESDConvGammaCosPointingAngle == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_CosPointingAngle" ,"" , kGCnXBinsCosPointingAngle, kGCfirstXBinCosPointingAngle, kGClastXBinCosPointingAngle, "", "");}
+    if(kGCplotESDConvGammaDcaDaugthers == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_DcaDaughters" ,"" , kGCnXBinsDcaDaughters, kGCfirstXBinDcaDaughters, kGClastXBinDcaDaughters, "", "");}
+    if(kGCplotESDConvGammaNormDcaDistDaugthers == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_NormDcaDistDaughters" ,"" , kGCnXBinsNormDcaDistDaughters, kGCfirstXBinNormDcaDistDaughters, kGClastXBinNormDcaDistDaughters, "", "");}
+    if(kGCplotESDConvGammaLikelihoodAP == kTRUE){ histograms->AddHistogram("ESD_ConvGamma_LikelihoodAP" ,"" , kGCnXBinsLikelihoodAP, kGCfirstXBinLikelihoodAP, kGClastXBinLikelihoodAP, "", "");}
+    if(kGCplotESDConvGammaEAsymmetryP== kTRUE){ histograms->AddHistogram("ESD_ConvGamma_E_AsymmetryP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsAsymmetry, kGCfirstYBinAsymmetry, kGClastYBinAsymmetry,"", "");}
+    if(kGCplotESDConvGammaPAsymmetryP== kTRUE){ histograms->AddHistogram("ESD_ConvGamma_P_AsymmetryP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsAsymmetry, kGCfirstYBinAsymmetry, kGClastYBinAsymmetry,"", "");}
+    if(kGCplotESDConvGammaEdEdxP== kTRUE){ histograms->AddHistogram("ESD_ConvGamma_E_dEdxP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsdEdx, kGCfirstYBindEdx, kGClastYBindEdx,"", "",0);}
+    if(kGCplotESDConvGammaPdEdxP== kTRUE){ histograms->AddHistogram("ESD_ConvGamma_P_dEdxP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsdEdx, kGCfirstYBindEdx, kGClastYBindEdx,"", "",0);}
+
+    if(kGCplotESDConvGammaEeProbP== kTRUE){ histograms->AddHistogram("ESD_ConvGamma_E_EProbP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsEProb, kGCfirstYBinEProb, kGClastYBinEProb,"", "",0);}
+    if(kGCplotESDConvGammaPeProbP== kTRUE){ histograms->AddHistogram("ESD_ConvGamma_P_EProbP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsEProb, kGCfirstYBinEProb, kGClastYBinEProb,"", "",0);}
+    if(kGCplotESDConvGammaEmupiProbP== kTRUE){ histograms->AddHistogram("ESD_ConvGamma_E_mupiProbP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsEProb, kGCfirstYBinEProb, kGClastYBinEProb,"", "",0);}
+    if(kGCplotESDConvGammaPmupiProbP== kTRUE){ histograms->AddHistogram("ESD_ConvGamma_P_mupiProbP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsEProb, kGCfirstYBinEProb, kGClastYBinEProb,"", "",0);}
+
+    if(kGCplotESDConvGammaQtAlfa== kTRUE){ histograms->AddHistogram("ESD_ConvGamma_alfa_qt" ,"" ,kGCnXBinsP, kGCfirstXBinAlphaG, kGClastXBinAlpha,kGCnYBinsQt, kGCfirstYBinQt, kGClastYBinQt,"", "");}
+
+
+               
+    if(kGCplotESDTrueDalitzContaminationR == kTRUE){ histograms->AddHistogram("ESD_TrueDalitzContamination_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDTruePi0DalitzContaminationR == kTRUE){ histograms->AddHistogram("ESD_TrueConvDalitzPi0_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDTrueEtaDalitzContaminationR == kTRUE){ histograms->AddHistogram("ESD_TrueConvDalitzEta_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDTrueCombinatorialContaminationR == kTRUE){ histograms->AddHistogram("ESD_TrueConvCombinatorial_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDTrueCombinatorialElecContaminationR == kTRUE){ histograms->AddHistogram("ESD_TrueConvCombinatorialElec_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDTrueHadronicContaminationR == kTRUE){ histograms->AddHistogram("ESD_TrueConvHadronicBck_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDTrueCombinatorialContaminationPt == kTRUE){ histograms->AddHistogram("ESD_TrueConvCombinatorial_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+    if(kGCplotESDTrueCombinatorialElecContaminationPt == kTRUE){ histograms->AddHistogram("ESD_TrueConvCombinatorialElec_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+    if(kGCplotESDTrueHadronicContaminationPt == kTRUE){ histograms->AddHistogram("ESD_TrueConvHadronicBck_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+
+
+    if(kGCplotESDTrueBackground){
+       histograms->AddHistogram("ESD_TrueConvCombinatorialDaughter_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,kGCnXBinsPt,kGCfirstXBinPt , kGClastXBinPt, "", "");
+       histograms->AddHistogram("ESD_TrueConvHadronicBckDaughter_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,kGCnXBinsPt,kGCfirstXBinPt , kGClastXBinPt, "", "");
+       histograms->AddHistogram("ESD_TrueConvCombinatorialPiDaughter_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,kGCnXBinsPt,kGCfirstXBinPt , kGClastXBinPt, "", "");
+       histograms->AddHistogram("ESD_TrueConvCombinatorialPiPDaughter_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,kGCnXBinsPt,kGCfirstXBinPt , kGClastXBinPt, "", "");
+
+       histograms->AddHistogram("ESD_TrueConvCombinatorialPi_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+       histograms->AddHistogram("ESD_TrueConvCombinatorialPi_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");
+       histograms->AddHistogram("ESD_TrueConvCombinatorialPiP_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+       histograms->AddHistogram("ESD_TrueConvCombinatorialPiP_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");
+       histograms->AddHistogram("ESD_TrueConvCombinatorialElecPi_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+       histograms->AddHistogram("ESD_TrueConvCombinatorialElecPi_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");
+       histograms->AddHistogram("ESD_TrueConvMeson_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+       histograms->AddHistogram("ESD_TrueConvMeson_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");
+       histograms->AddHistogram("ESD_TrueConvLambda_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+       histograms->AddHistogram("ESD_TrueConvLambda_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");
+    }
+
+    histograms->AddHistogram("ESD_TrueConvDalitzPi0_SinglePos_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");
+    histograms->AddHistogram("ESD_TrueConvDalitzPi0_SingleNeg_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");
+    histograms->AddHistogram("ESD_TrueConvDalitzPi0_SinglePos_kFirst_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");
+    histograms->AddHistogram("ESD_TrueConvDalitzPi0_SingleNeg_kFirst_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");
+    histograms->AddHistogram("ESD_TrueConversion_SinglePos_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR,  kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,"", "");
+    histograms->AddHistogram("ESD_TrueConversion_SingleNeg_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR,  kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+    histograms->AddHistogram("ESD_TrueConversion_SinglePos_kFirst_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+    histograms->AddHistogram("ESD_TrueConversion_SingleNeg_kFirst_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+
+
+    if(kGCplotESDTrueConvGammaEnergy == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+    if(kGCplotESDTrueConvGammaPt == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+    if(kGCplotESDTrueConvGammaEta == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDTrueConvGammaPhi == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+    if(kGCplotESDTrueConvGammaMass == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Mass" ,"" ,  kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass, "", "");}
+    if(kGCplotESDTrueConvGammaWidth == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Width" ,"" , kGCnXBinsGammaWidth, kGCfirstXBinGammaWidth, kGClastXBinGammaWidth, "", "");}
+    if(kGCplotESDTrueConvGammaChi2 == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Chi2" ,"" , kGCnXBinsGammaChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+    if(kGCplotESDTrueConvGammaNDF == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_NDF" ,"" , kGCnXBinsGammaNDF, kGCfirstXBinGammaNDF, kGClastXBinGammaNDF, "", "");}
+    if(kGCplotESDTrueConvGammaRapid == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+    if(kGCplotESDTrueConvGammaPtvsEta == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Pt_Eta" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+
+    if(kGCplotESDTrueConvGammaPtvsChi2 == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Pt_Chi2" ,"" ,kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsGammaChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+    if(kGCplotESDTrueConvGammaEtavsChi2 == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_Eta_Chi2" ,"" ,kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, kGCnXBinsGammaChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+               
+    if(kGCplotESDTrueConversionR == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDTrueConversionZR == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+    if(kGCplotESDTrueConversionXY == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+    if(kGCplotESDTrueConversionOpeningAngle == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_OpeningAngle" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+
+    if(kGCplotESDTrueConvGammaCosPointingAngle == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_CosPointingAngle" ,"" , kGCnXBinsCosPointingAngle, kGCfirstXBinCosPointingAngle, kGClastXBinCosPointingAngle, "", "");}
+    if(kGCplotESDTrueConvGammaDcaDaugthers == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_DcaDaughters" ,"" , kGCnXBinsDcaDaughters, kGCfirstXBinDcaDaughters, kGClastXBinDcaDaughters, "", "");}
+    if(kGCplotESDTrueConvGammaNormDcaDistDaugthers == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_NormDcaDistDaughters" ,"" , kGCnXBinsNormDcaDistDaughters, kGCfirstXBinNormDcaDistDaughters, kGClastXBinNormDcaDistDaughters, "", "");}
+    if(kGCplotESDTrueConvGammaLikelihoodAP == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_LikelihoodAP" ,"" , kGCnXBinsLikelihoodAP, kGCfirstXBinLikelihoodAP, kGClastXBinLikelihoodAP, "", "");}
+    if(kGCplotESDTrueConvGammaEAsymmetryP== kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_E_AsymmetryP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsAsymmetry, kGCfirstYBinAsymmetry, kGClastYBinAsymmetry,"", "");}
+    if(kGCplotESDTrueConvGammaPAsymmetryP== kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_P_AsymmetryP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsAsymmetry, kGCfirstYBinAsymmetry, kGClastYBinAsymmetry,"", "");}
+    if(kGCplotESDTrueConvGammaEdEdxP== kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_E_dEdxP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsdEdx, kGCfirstYBindEdx, kGClastYBindEdx,"", "",0);}
+    if(kGCplotESDTrueConvGammaPdEdxP== kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_P_dEdxP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsdEdx, kGCfirstYBindEdx, kGClastYBindEdx,"", "",0);}
+    if(kGCplotESDTrueConvGammaQtAlfa== kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_alfa_qt" ,"" ,kGCnXBinsP, kGCfirstXBinAlphaG, kGClastXBinAlpha,kGCnYBinsQt, kGCfirstYBinQt, kGClastYBinQt,"", "");}
+               
+    if(kGCplotESDTrueConvGammaMCPtEta == kTRUE){ histograms->AddHistogram("ESD_TrueConvGamma_MC_Pt_Eta" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDTrueConversionMCZR == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_MC_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+    if(kGCplotESDTrueConversionMCXY == kTRUE){ histograms->AddHistogram("ESD_TrueConversion_MC_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+       histograms->AddHistogram("ESD_TrueConvGamma_EandP_P_dT" ,"" , kGCnXBinsP, kGCfirstXBinP, kGClastXBinP, kGCnXBinsTOFsignal, kGCfirstXBinTOFsignal, kGClastXBinTOFsignal, "", "",0); // RRnewTOF
+       histograms->AddHistogram("ESD_TrueConvCombinatorial_DaughtersNotElec_P_dT" ,"" , kGCnXBinsP, kGCfirstXBinP, kGClastXBinP, kGCnXBinsTOFsignal, kGCfirstXBinTOFsignal, kGClastXBinTOFsignal, "", "",0); // RRnewTOF
+       histograms->AddHistogram("ESD_TrueConvHadronicBck_Daughters_P_dT" ,"" , kGCnXBinsP, kGCfirstXBinP, kGClastXBinP, kGCnXBinsTOFsignal, kGCfirstXBinTOFsignal, kGClastXBinTOFsignal, "", "",0); // RRnewTOF                
+
+       histograms->AddHistogram("ESD_NoCutConvGamma_EandP_P_dT" ,"" , kGCnXBinsP, kGCfirstXBinP, kGClastXBinP, kGCnXBinsTOFsignal, kGCfirstXBinTOFsignal, kGClastXBinTOFsignal, "", "",0); // RRnewTOF         
+    if(kGCplotESDNoCutAllV0Pt == kTRUE){ histograms->AddHistogram("ESD_NoCutAllV0_Pt" ,"" , kGCnXBinsPt,kGCfirstXBinPt , kGClastXBinPt, "", "");}              
+    if(kGCplotESDNoCutConvGammaEnergy == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+    if(kGCplotESDNoCutConvGammaPt == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+    if(kGCplotESDNoCutConvGammaEta == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDNoCutConvGammaPhi == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+    if(kGCplotESDNoCutConvGammaMass == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Mass" ,"" ,  kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass, "", "");}
+    if(kGCplotESDNoCutConvGammaWidth == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Width" ,"" , kGCnXBinsGammaWidth, kGCfirstXBinGammaWidth, kGClastXBinGammaWidth, "", "");}
+    if(kGCplotESDNoCutConvGammaChi2 == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Chi2" ,"" , kGCnXBinsGammaChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+    if(kGCplotESDNoCutConvGammaNDF == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_NDF" ,"" , kGCnXBinsGammaNDF, kGCfirstXBinGammaNDF, kGClastXBinGammaNDF, "", "");}
+    if(kGCplotESDNoCutConvGammaRapid == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+    if(kGCplotESDNoCutConvGammaPtvsEta == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Pt_Eta" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDNoCutConvGammaPtvsChi2 == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Pt_Chi2" ,"" ,kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsGammaChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+    if(kGCplotESDNoCutConvGammaEtavsChi2 == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_Eta_Chi2" ,"" ,kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, kGCnXBinsGammaChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+               
+    if(kGCplotESDNoCutConversionR == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDNoCutConversionZR == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+    if(kGCplotESDNoCutConversionXY == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+    if(kGCplotESDNoCutConversionOpeningAngle == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_OpeningAngle" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+
+    if(kGCplotESDNoCutConvGammaCosPointingAngle == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_CosPointingAngle" ,"" , kGCnXBinsCosPointingAngle, kGCfirstXBinCosPointingAngle, kGClastXBinCosPointingAngle, "", "");}
+    if(kGCplotESDNoCutConvGammaDcaDaugthers == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_DcaDaughters" ,"" , kGCnXBinsDcaDaughters, kGCfirstXBinDcaDaughters, kGClastXBinDcaDaughters, "", "");}
+    if(kGCplotESDNoCutConvGammaNormDcaDistDaugthers == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_NormDcaDistDaughters" ,"" , kGCnXBinsNormDcaDistDaughters, kGCfirstXBinNormDcaDistDaughters, kGClastXBinNormDcaDistDaughters, "", "");}
+    if(kGCplotESDNoCutConvGammaLikelihoodAP == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_LikelihoodAP" ,"" , kGCnXBinsLikelihoodAP, kGCfirstXBinLikelihoodAP, kGClastXBinLikelihoodAP, "", "");}
+    if(kGCplotESDNoCutConvGammaEAsymmetryP== kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_E_AsymmetryP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsAsymmetry, kGCfirstYBinAsymmetry, kGClastYBinAsymmetry,"", "");}
+    if(kGCplotESDNoCutConvGammaPAsymmetryP== kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_P_AsymmetryP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsAsymmetry, kGCfirstYBinAsymmetry, kGClastYBinAsymmetry,"", "");}
+
+
+    if(kGCplotESDNoCutConvGammaEdEdxP== kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_E_dEdxP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsdEdx, kGCfirstYBindEdx, kGClastYBindEdx,"", "",0);}
+    if(kGCplotESDNoCutConvGammaPdEdxP== kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_P_dEdxP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsdEdx, kGCfirstYBindEdx, kGClastYBindEdx,"", "",0);}
+
+    if(kGCplotESDNoCutConvGammaMCPtEta == kTRUE){ histograms->AddHistogram("ESD_NoCutConvGamma_MC_Pt_Eta" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDNoCutConversionMCZR == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_MC_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+    if(kGCplotESDNoCutConversionMCXY == kTRUE){ histograms->AddHistogram("ESD_NoCutConversion_MC_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+               
+               
+    if(kGCplotESDMotherChi2 == kTRUE){ histograms->AddHistogram("ESD_Mother_Chi2","" , kGCnXBinsMesonChi2, kGCfirstXBinGammaChi2, kGClastXBinGammaChi2, "", "");}
+    if(kGCplotESDMotherOpeningAngleGamma == kTRUE){ histograms->AddHistogram("ESD_Mother_GammaDaughter_OpeningAngle" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+    if(kGCplotESDMotherEnergy == kTRUE){ histograms->AddHistogram("ESD_Mother_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+    if(kGCplotESDMotherPt == kTRUE){ histograms->AddHistogram("ESD_Mother_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+    if(kGCplotESDMotherEta == kTRUE){ histograms->AddHistogram("ESD_Mother_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDMotherPhi == kTRUE){ histograms->AddHistogram("ESD_Mother_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+    if(kGCplotESDMotherMass == kTRUE){ histograms->AddHistogram("ESD_Mother_Mass" ,"" , kGCnXBinsPi0Mass, kGCfirstXBinPi0Mass, kGClastXBinPi0Mass, "", "");}
+    if(kGCplotESDMotherR == kTRUE){ histograms->AddHistogram("ESD_Mother_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDMotherZR == kTRUE){ histograms->AddHistogram("ESD_Mother_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+    if(kGCplotESDMotherXY == kTRUE){ histograms->AddHistogram("ESD_Mother_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+    if(kGCplotESDMotherRapid == kTRUE){ histograms->AddHistogram("ESD_Mother_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+               
+    for(Int_t z=0;z<8;z++){
+      for(Int_t m=0;m<6;m++){
+       if(kGCplotESDBackgroundOpeningAngleGamma == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_GammaDaughter_OpeningAngle",z,m) ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+       if(kGCplotESDBackgroundEnergy == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_Energy",z,m) ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+       if(kGCplotESDBackgroundPt == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_Pt",z,m) ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+       if(kGCplotESDBackgroundEta == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_Eta",z,m) ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+       if(kGCplotESDBackgroundPhi == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_Phi",z,m) ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+       if(kGCplotESDBackgroundMass == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_Mass",z,m) ,"" , kGCnXBinsEtaMass, kGCfirstXBinEtaMass, kGClastXBinEtaMass, "", "");}
+       if(kGCplotESDBackgroundR == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_R",z,m) ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+       if(kGCplotESDBackgroundZR == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_ZR",z,m) ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+       if(kGCplotESDBackgroundXY == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_XY",z,m) ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+       if(kGCplotESDBackgroundRapid == kTRUE){ histograms->AddHistogram(Form("%d%dESD_Background_Rapid",z,m) ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      }
+    }
+
+    if(kGCplotESDBackgroundOpeningAngleGamma == kTRUE){ histograms->AddHistogram("ESD_Background_GammaDaughter_OpeningAngle" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+    if(kGCplotESDBackgroundEnergy == kTRUE){ histograms->AddHistogram("ESD_Background_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+    if(kGCplotESDBackgroundPt == kTRUE){ histograms->AddHistogram("ESD_Background_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+    if(kGCplotESDBackgroundEta == kTRUE){ histograms->AddHistogram("ESD_Background_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+    if(kGCplotESDBackgroundPhi == kTRUE){ histograms->AddHistogram("ESD_Background_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+    if(kGCplotESDBackgroundMass == kTRUE){ histograms->AddHistogram("ESD_Background_Mass" ,"" , kGCnXBinsEtaMass, kGCfirstXBinEtaMass, kGClastXBinEtaMass, "", "");}
+    if(kGCplotESDBackgroundR == kTRUE){ histograms->AddHistogram("ESD_Background_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+    if(kGCplotESDBackgroundZR == kTRUE){ histograms->AddHistogram("ESD_Background_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+    if(kGCplotESDBackgroundXY == kTRUE){ histograms->AddHistogram("ESD_Background_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+    if(kGCplotESDBackgroundRapid == kTRUE){ histograms->AddHistogram("ESD_Background_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+               
+               
+    if(kGCplotMapping == kTRUE){
+      histograms->InitializeMappingValues(kGCnPhiIndex,kGCnRIndex,kGCnXBinsMapping,kGCminRadius,kGCmaxRadius,kGCnYBinsMapping,kGCminPhi,kGCmaxPhi);
+      histograms->AddMappingHistograms(kGCnPhiIndex,kGCnRIndex,kGCnXBinsMapping,kGCfirstXBinMapping,kGClastXBinMapping,kGCnYBinsMapping,kGCfirstYBinMapping,kGClastYBinMapping);
+      //      histograms->AddMappingHistograms(kGCnPhiIndex,kGCnRIndex,kGCnXBinsMapping,kGCminRadius,kGCmaxRadius,kGCnYBinsMapping,kGCminPhi,kGCmaxPhi);
+    }
+
+    //
+    //************************************* Defining Resolution histograms *******************************************************/
+    //
+    // written by Friederike Bock 
+    // contact: Friederike.Bock@cern.ch
+    //
+
+    if(kGCrunRES == kTRUE){
+       //------------------------------------------ Absolute Resolutions --------------------------------------------------------
+    if(kGCplotResolutiondRAbs== kTRUE){
+               histograms->AddHistogram("Resolution_dRAbs_VS_R","" ,kGCnXBinsResdR, kGCfirstXBinResdR, kGClastXBinResdR,kGCnYBinsResdR,kGCfirstYBinResdR, kGClastYBinResdR, "", "");}
+    if(kGCplotResolutiondZAbs== kTRUE){
+               histograms->AddHistogram("Resolution_dZAbs_VS_R","" ,kGCnXBinsResdR, kGCfirstXBinResdR, kGClastXBinResdR,kGCnYBinsResdR,kGCfirstYBinResdR, kGClastYBinResdR, "", "");}
+    if(kGCplotResolutiondPhiAbs== kTRUE){
+               histograms->AddHistogram("Resolution_dPhiAbs_VS_R","" ,kGCnXBinsResdR, kGCfirstXBinResdR, kGClastXBinResdR,kGCnYBinsResdR, -TMath::Pi()/30., TMath::Pi()/30., "", "");}
+
+       //------------------------------------------ Relative Resolutions --------------------------------------------------------
+    if(kGCplotResolutiondR == kTRUE){
+               histograms->AddHistogram("Resolution_dR" ,"" , kGCnXBinsResdR, kGCfirstXBinResdR, kGClastXBinResdR, kGCnYBinsResdR, kGCfirstYBinResdR, kGClastYBinResdR, "", "");}
+    if(kGCplotResolutiondZ == kTRUE){
+               histograms->AddHistogram("Resolution_dZ" ,"" , kGCnXBinsResdZ, kGCfirstXBinResdZ, kGClastXBinResdZ, kGCnYBinsResdZ, kGCfirstYBinResdZ, kGClastYBinResdZ, "", "");}
+
+       //------------------------------------------- Pt vs R ---------------------------------------------------------------------             
+    if(kGCplotResolutiondRdPt == kTRUE){
+               histograms->AddHistogram("Resolution_R_dPt" ,"" , kGCnXBinsResdR, kGCfirstXBinResdR, kGClastXBinResdR, kGCnYBinsResdRdPt, kGCfirstYBinResdRdPt, kGClastYBinResdRdPt, "", "");}
+
+
+       // ------------------------------------------- Reconstruction Plots for Resolution ----------------------------------------             
+    if(kGCplotResolutionMCPt == kTRUE){
+               histograms->AddHistogram("Resolution_MC_Pt" ,"" , kGCnXBinsResPt, kGCfirstXBinResPt, kGClastXBinResPt,"","");}
+    if(kGCplotResolutionMCR == kTRUE){
+               histograms->AddHistogram("Resolution_MC_R" ,"" , kGCnXBinsResR, kGCfirstXBinResR, kGClastXBinResR,"","");}
+    if(kGCplotResolutionMCZ == kTRUE){
+               histograms->AddHistogram("Resolution_MC_Z" ,"" , kGCnXBinsResZ, kGCfirstXBinResZ, kGClastXBinResZ,"","");}
+               
+    if(kGCplotResolutionESDPt == kTRUE){
+               histograms->AddHistogram("Resolution_ESD_Pt" ,"" , kGCnXBinsResPt, kGCfirstXBinResPt, kGClastXBinResPt,"","");}
+    if(kGCplotResolutionESDR == kTRUE){
+               histograms->AddHistogram("Resolution_ESD_R" ,"" , kGCnXBinsResR, kGCfirstXBinResR, kGClastXBinResR,"","");}
+    if(kGCplotResolutionESDZ == kTRUE){
+               histograms->AddHistogram("Resolution_ESD_Z" ,"" , kGCnXBinsResZ, kGCfirstXBinResZ, kGClastXBinResZ,"","");}
+
+       // ------------------------------------------- Plots for specific Gamma Trigger Studies -----------------------------------     
+    if(kGCplotResolutionPtdPt = kTRUE){
+               // ::::::::::::::::::::::::::::::::::::::: histograms for gammas ::::::::::::::::::::::::::::::::::::::::::::::::::::::
+               histograms->AddHistogram("Resolution_Gamma_dPt_Pt" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_Gamma_dPt_Phi" ,"" , kGCnYBinsResdR, -TMath::Pi(), TMath::Pi(), kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               
+               // ::::::::::::::::::::::::::::::::::::::: histograms for electrons :::::::::::::::::::::::::::::::::::::::::::::::::::
+               histograms->AddHistogram("Resolution_E_dPt_Pt" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_E_dPt_Pt_ITS0" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_E_dPt_Pt_ITS1" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_E_dPt_Pt_ITS2" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_E_dPt_Pt_ITS3" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_E_dPt_Pt_ITS4" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_E_dPt_Pt_ITS5" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_E_dPt_Pt_ITS6" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_E_dPt_Phi" ,"" , kGCnYBinsResdR, -TMath::Pi(), TMath::Pi(), kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_E_nTRDtracklets_ESDPt" ,"" ,kGCnXBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, 8, -0.5, 7.5,"", "");
+               histograms->AddHistogram("Resolution_E_nTRDtracklets_MCPt","" ,kGCnXBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, 8, -0.5, 7.5,"", "");    
+               histograms->AddHistogram("Resolution_E_nTRDclusters_ESDPt","",kGCnXBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, 201, -0.5, 200.5,"", "");
+               histograms->AddHistogram("Resolution_E_nTRDclusters_MCPt","",kGCnXBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, 201, -0.5, 200.5,"", "");
+               //              histograms->AddHistogram("Resolution_E_TRDsignal_ESDPt","", fV0Reader->GetNegativeTrackPt(), fV0Reader->GetNegativeESDTrack()->GetTRDsignal());
+               
+               // :::::::::::::::::::::::::::::::::::::::: histograms for positrons :::::::::::::::::::::::::::::::::::::::::::::::::::
+               histograms->AddHistogram("Resolution_P_dPt_Pt" ,"" , kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_P_dPt_Pt_ITS0" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_P_dPt_Pt_ITS1" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_P_dPt_Pt_ITS2" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_P_dPt_Pt_ITS3" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_P_dPt_Pt_ITS4" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_P_dPt_Pt_ITS5" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_P_dPt_Pt_ITS6" ,"" ,kGCnYBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_P_dPt_Phi" ,"" , kGCnYBinsResdR, -TMath::Pi(), TMath::Pi(), kGCnYBinsResdPt, kGCfirstYBinResdPt, kGClastYBinResdPt, "", "");
+               histograms->AddHistogram("Resolution_P_nTRDtracklets_ESDPt" ,"" ,kGCnXBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, 8, -0.5, 7.5,"", "");   
+               histograms->AddHistogram("Resolution_P_nTRDtracklets_MCPt","", kGCnXBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, 8, -0.5, 7.5,"", "");
+               histograms->AddHistogram("Resolution_P_nTRDclusters_ESDPt","",kGCnXBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, 201, -0.5, 200.5,"", "");
+               histograms->AddHistogram("Resolution_P_nTRDclusters_MCPt","",kGCnXBinsResdPt, kGCfirstXBinResdPt, kGClastXBinResdPt, 201,-0.5, 200.5,"", "");
+               //              histograms->AddHistogram("Resolution_P_TRDsignal_ESDPt", "",fV0Reader->GetPositiveTrackPt(), fV0Reader->GetPositiveESDTrack()->GetTRDsignal());
+    } //end of specific trigger study resolution plots
+    } //end if(kGCrunRES=true)
+    
+    // ___________________________________________________________________________________________________________________________________________________
+
+    if(kGCplotEventQuality == kTRUE){histograms->AddHistogram("ESD_EventQuality","ESD_EventQuality",kGCnXBinsEvtQ,kGCfirstXBinEvtQ,kGClastXBinEvtQ,"","");}
+    if(kGCplotESDNumberOfV0s == kTRUE){histograms->AddHistogram("ESD_NumberOfV0s","Number of v0s",kGCnXBinsNV0,kGCfirstXBinNV0 ,kGClastXBinNV0 ,"","");}
+    if(kGCplotESDNumberOfSurvivingV0s == kTRUE){histograms->AddHistogram("ESD_NumberOfSurvivingV0s","Number of surviving v0s",kGCnXBinsNV0, kGCfirstXBinNV0 , kGClastXBinNV0,"","");}
+    if(kGCplotESDNumberOfContributorsVtx == kTRUE){histograms->AddHistogram("ESD_NumberOfContributorsVtx","Number of contributors to vertex",kGCnXBinsESDtrk, kGCfirstXBinESDtrk, kGClastXBinESDtrk,"","");}
+    if(kGCplotESDNumberOfGoodESDTracks == kTRUE){histograms->AddHistogram("ESD_NumberOfGoodESDTracks","Number of Good ESD tracks",kGCnXBinsESDtrk, kGCfirstXBinESDtrk, kGClastXBinESDtrk,"","");}
+    if(kGCplotESDNumberOfGoodESDTracks == kTRUE){histograms->AddHistogram("ESD_NumberOfGoodESDTracksVtx","Number of Good ESD tracks",kGCnXBinsESDtrk, kGCfirstXBinESDtrk, kGClastXBinESDtrk,"","");}   
+       
+    //  debug histograms
+    if(kGCplotESDCutGetOnFly == kTRUE){histograms->AddHistogram("ESD_CutGetOnFly_InvMass" ,"Not GetOnFly" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutNContributors == kTRUE){histograms->AddHistogram("ESD_CutNContributors_InvMass" ,"NContributors <= 0" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutLikeSign == kTRUE){histograms->AddHistogram("ESD_CutLikeSign_InvMass" ,"LikeSign" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutRefit == kTRUE){histograms->AddHistogram("ESD_CutRefit_InvMass" ,"No TPC refit" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutKink == kTRUE){histograms->AddHistogram("ESD_CutKink_InvMass" ,"Kinks" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutPIDProb == kTRUE){histograms->AddHistogram("ESD_CutPIDProb_InvMass" ,"wrong TPC PID" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+
+    if(kGCplotESDCutdedxSigmaElectronLine == kTRUE){histograms->AddHistogram("ESD_CutdEdxSigmaElectronLine_InvMass" ,"dedx ElectronLine" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutdedxSigmaPionLine == kTRUE){histograms->AddHistogram("ESD_CutdEdxSigmaPionLine_InvMass" ,"dedx PionLine" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutPionRejectionLowP==kTRUE){histograms->AddHistogram("ESD_CutPionRejectionLowP_InvMass" ,"dedx PionRejection LowP" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutKaonRejectionLowP==kTRUE){histograms->AddHistogram("ESD_CutKaonRejectionLowP_InvMass" ,"dedx KaonRejection LowP" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutQtGammaSelection==kTRUE){histograms->AddHistogram("ESD_CutQt_InvMass","ESD_CutQt_InvMass",kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    histograms->AddHistogram("ESD_CutTOFsigmaElec_InvMass", "ESD_CutTOFsigmaElec_InvMass",kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"",""); // RRnewTOF
+
+    if(kGCplotESDCutProtonRejectionLowP==kTRUE){histograms->AddHistogram("ESD_CutProtonRejectionLowP_InvMass" ,"dedx ProtonRejection LowP" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutR == kTRUE){histograms->AddHistogram("ESD_CutR_InvMass" ,"Above RMax" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutMinR == kTRUE){histograms->AddHistogram("ESD_CutMinR_InvMass" ,"Above RMax" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutNDF == kTRUE){histograms->AddHistogram("ESD_CutNDF_InvMass" ,"NDF <= 0" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutChi2 == kTRUE){histograms->AddHistogram("ESD_CutChi2_InvMass" ,"#chi^{2} > Max" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutEta == kTRUE){histograms->AddHistogram("ESD_CutEta_InvMass" ,"Above #eta max" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutSinglePt == kTRUE){histograms->AddHistogram("ESD_CutSinglePt_InvMass" ,"Below p_{t} min" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutPt == kTRUE){histograms->AddHistogram("ESD_CutPt_InvMass" ,"Below p_{t} min" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutLine == kTRUE){histograms->AddHistogram("ESD_CutLine_InvMass" ,"Out of reconstruction area" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutZ == kTRUE){histograms->AddHistogram("ESD_CutZ_InvMass" ,"Out of reconstruction area" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutMinClsTPC == kTRUE){histograms->AddHistogram("ESD_CutMinNClsTPC_InvMass" ,"Out of reconstruction area" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutMinClsTPCToF == kTRUE){histograms->AddHistogram("ESD_CutMinNClsTPCToF_InvMass" ,"Out of reconstruction area" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDCutPhotonAsymmetry== kTRUE){histograms->AddHistogram("ESD_CutPhotonAsymmetry_InvMass" ,"Out of reconstruction area" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+
+    if(kGCplotESDGoodV0s == kTRUE){histograms->AddHistogram("ESD_GoodV0s_InvMass" ,"Good V0s" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDAllV0s == kTRUE){histograms->AddHistogram("ESD_AllV0s_InvMass" ,"All V0s" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+    if(kGCplotESDAllV0sCurrentFinder == kTRUE){histograms->AddHistogram("ESD_AllV0sCurrentFinder_InvMass" ,"All V0s Current Finder" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");}
+
+    if(kGCplotESDAllV0sCurrentFinderQtAlfa== kTRUE){ histograms->AddHistogram("ESD_AllV0sCurrentFinder_alfa_qt" ,"" ,kGCnXBinsP, kGCfirstXBinAlphaG, kGClastXBinAlpha,kGCnYBinsQt, kGCfirstYBinQt, kGClastYBinQt,"", "");}
+    if(kGCplotESDAllV0sCurrentFinderQtAlfa== kTRUE){ histograms->AddHistogram("ESD_AllV0sCurrentFinder_goodtracks_alfa_qt" ,"" ,kGCnXBinsP, kGCfirstXBinAlphaG, kGClastXBinAlpha,kGCnYBinsQt, kGCfirstYBinQt, kGClastYBinQt,"", "");}
+
+    if(kGCplotESDTrueConvGammaTrackLength == kTRUE){histograms->AddHistogram("ESD_TrueConvGamma_TrackLength","Track length of TrueConvGamma",kGCnXBinsTrackLength,kGCfirstXBinTrackLength,kGClastXBinTrackLength,"","");}
+    if(kGCplotESDTrueConvGammaTrackLengthVSInvMass == kTRUE){histograms->AddHistogram("ESD_TrueConvGamma_TrackLengthVSInvMass","Track length of TrueConvGamma vs Inv mass",kGCnXBinsTrackLength,kGCfirstXBinTrackLength,kGClastXBinTrackLength,kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,"","");}
+               
+    if(kGCplotOmegaSpectra == kTRUE){
+      histograms->AddHistogram("ESD_Omega_InvMass_vs_Pt" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_Omega_InvMass","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+
+      histograms->AddHistogram("ESD_Omega_Bck_InvMass_vs_Pt" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_Omega_Bck_InvMass","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+      histograms->AddHistogram("ESD_OmegaPipPinPi0_InvMass_vs_Pt" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_OmegaPipPinPi0_InvMass","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+
+    }
+
+    if(kGCplotPi0Spectra == kTRUE){
+      histograms->AddHistogram("ESD_Mother_alfa","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinAlpha, kGClastXBinAlpha,"#alpha","Counts");
+      histograms->AddHistogram("ESD_Mother_alfa_Pi0","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinAlpha, kGClastXBinAlpha,"#alpha","Counts");
+      histograms->AddHistogram("ESD_Mother_alfa_Eta","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinAlpha, kGClastXBinAlpha,"#alpha","Counts");
+      histograms->AddHistogram("ESD_Background_alfa_Pi0","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinAlpha, kGClastXBinAlpha,"#alpha","Counts");
+      histograms->AddHistogram("ESD_Background_alfa_Eta","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinAlpha, kGClastXBinAlpha,"#alpha","Counts");
+      //      histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt_alpha" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_Mother_InvMass_vs_E_alpha" ,"Invariant Mass vs E" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","E [GeV]");
+      histograms->AddHistogram("ESD_Mother_InvMass","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+      histograms->AddHistogram("ESD_Mother_InvMass_1212","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+      histograms->AddHistogram("ESD_Mother_InvMass_0912","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+      histograms->AddHistogram("ESD_Mother_InvMass_0909","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+      histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt1212" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt0912" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt0909" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+
+      if(kGCLowMemoryConsumption == kFALSE){
+       histograms->AddHistogram("ESD_Mother_InvMass_GammaConvPHOS","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+       histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt_GammaConvPHOS" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+       histograms->AddHistogram("ESD_Mother_InvMass_GammaConvPHOS_OpanLow","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+       histograms->AddHistogram("ESD_Mother_InvMass_GammaConvPHOS_OpanHigh","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+
+       histograms->AddHistogram("ESD_Mother_InvMass_GammaConvEMCAL","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+       histograms->AddHistogram("ESD_Mother_InvMass_GammaConvEMCAL_Bck","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+       
+       histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt_GammaConvEMCAL" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+       histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt_GammaConvEMCAL_Bck" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+       
+       histograms->AddHistogram("ESD_Mother_InvMass_GammaConvEMCAL_OpanLow","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+       histograms->AddHistogram("ESD_Mother_InvMass_GammaConvEMCAL_OpanHigh","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+      }
+
+      //      if(kGCdoNeutralMesonV0MCCheck == kTRUE){
+      histograms->AddHistogram("ESD_TrueBckGG_InvMass_vs_Pt","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Counts");
+      histograms->AddHistogram("ESD_TrueBckCont_InvMass_vs_Pt","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Counts");
+      histograms->AddHistogram("ESD_TruePi0Sec_InvMass_vs_Pt","Invariant mass vs Pt",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Counts");
+      histograms->AddHistogram("ESD_TruePi0DalitzCont_InvMass_vs_Pt","Invariant mass vs Pt",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Counts");
+       histograms->AddHistogram("ESD_TruePi0_InvMass","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+       histograms->AddHistogram("ESD_TruePi0_InvMass_1212","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+       histograms->AddHistogram("ESD_TruePi0_InvMass_0912","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+       histograms->AddHistogram("ESD_TruePi0_InvMass_0909","Invariant mass",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+       histograms->AddHistogram("ESD_TruePi0_OpeningAngle_1212" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");
+       histograms->AddHistogram("ESD_TruePi0_OpeningAngle_0912" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");
+       histograms->AddHistogram("ESD_TruePi0_OpeningAngle_0909" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");
+       histograms->AddHistogram("ESD_TruePi0_InvMass_vs_Pt" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+histograms->AddHistogram("ESD_TruePi0_InvMass_vs_Pt_alpha" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+
+ if(kGCLowMemoryConsumption == kFALSE){
+   histograms->AddHistogram("ESD_TruePi0_InvMass_vs_Pt1212" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+   histograms->AddHistogram("ESD_TruePi0_InvMass_vs_Pt0912" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+   histograms->AddHistogram("ESD_TruePi0_InvMass_vs_Pt0909" ,"Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+
+       //}
+
+   histograms->AddHistogram("ESD_Mother_InvMass_vs_Pt_Fiducial" ,"Invariant Mass vs Pt |eta|<0.9" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+ }
+      histograms->AddHistogram("ESD_Mother_InvMass_Fiducial","Invariant mass |eta|<0.9",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+
+
+    }
+
+    if(kGCplotPi0Spectra == kTRUE && kGCcalculateBackground == kTRUE){
+      for(Int_t m=0;m<6;m++){
+       histograms->AddHistogram(Form("%dESD_Mother_InvMass_vs_Pt",m) ,"Background Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      }
+      for(Int_t z=0;z<8;z++){
+       for(Int_t m=0;m<6;m++){
+         histograms->AddHistogram(Form("%d%dESD_Mother_InvMass_vs_Pt",z,m) ,"ESD Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+
+         histograms->AddHistogram(Form("%d%dESD_Background_InvMass_vs_Pt",z,m) ,"Background Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+
+         
+         histograms->AddHistogram(Form("%d%dESD_Background_InvMass",z,m),"Invariant mass background",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass BG [GeV]","Counts");
+         histograms->AddHistogram(Form("%d%dESD_Mother_InvMass",z,m),"Invariant mass in z and m bins",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass BG [GeV]","Counts");
+
+
+         histograms->AddHistogram(Form("%d%dESD_Background_InvMassvsPtFid",z,m) ,"Background Invariant Mass vs Pt |eta|<0.9" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+
+        
+         histograms->AddHistogram(Form("%d%dESD_Background_InvMass_Fiducial",z,m),"Invariant mass background |eta|<0.9",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass BG [GeV]","Counts");
+       }
+      }
+    
+      histograms->AddHistogram("ESD_Background_InvMass_vs_Pt" ,"Background Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_Background_InvMass_vs_Pt_alpha" ,"Background Invariant Mass vs Pt" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+
+     histograms->AddHistogram("ESD_Background_InvMass_vs_E_alpha" ,"Background Invariant Mass vs E" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","E [GeV]");
+
+  histograms->AddHistogram("ESD_Background_InvMass","Invariant mass background",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass BG [GeV]","Counts");
+
+      histograms->AddHistogram("ESD_Background_InvMass_vs_Pt_Fiducial" ,"Background Invariant Mass vs Pt |eta|<0.9" , kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");
+      histograms->AddHistogram("ESD_Background_InvMass_Fiducial","Invariant mass background |eta|<0.9",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass BG [GeV]","Counts");
+    
+    }
+    
+    if(kGCdoMCTruth){
+      if(kGCplotMCConversionR == kTRUE){ histograms->AddHistogram("MC_Conversion_R","Radius of gamma conversion points",kGCnXBinsR, kGCfirstXBinR, kGClastXBinR,"counts","cm");}
+      if(kGCplotMCConversionZR == kTRUE){ histograms->AddHistogram("MC_Conversion_ZR","Radius of gamma conversion points vs Z",kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "cm", "cm");}
+      if(kGCplotMCConversionXY == kTRUE){ histograms->AddHistogram("MC_Conversion_XY","Gamma XY converison point.",kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "cm", "cm");}
+      if(kGCplotMCConversionOpeningAngle == kTRUE){ histograms->AddHistogram("MC_Conversion_OpeningAngle","Opening angle of e+e- pairs from gamma conversion",kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "counts", "cm");}
+      if(kGCplotMCConvGammaEAsymmetryP== kTRUE){ histograms->AddHistogram("MC_ConvGamma_E_AsymmetryP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsAsymmetry, kGCfirstYBinAsymmetry, kGClastYBinAsymmetry,"", "");}
+      if(kGCplotMCConvGammaPAsymmetryP== kTRUE){ histograms->AddHistogram("MC_ConvGamma_P_AsymmetryP" ,"" ,kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsAsymmetry, kGCfirstYBinAsymmetry, kGClastYBinAsymmetry,"", "");}
+               
+
+      if(kGCplotMCEEnergy == kTRUE){ histograms->AddHistogram("MC_E_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCEPt == kTRUE){ histograms->AddHistogram("MC_E_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCEEta == kTRUE){ histograms->AddHistogram("MC_E_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCEPhi == kTRUE){ histograms->AddHistogram("MC_E_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCENTPCClusters == kTRUE){ histograms->AddHistogram("MC_E_nTPCClusters" ,"" , kGCnXBinsNTPCClusters, kGCfirstXBinNTPCClusters, kGClastXBinNTPCClusters, "", "");}
+      if(kGCplotMCENITSClusters == kTRUE){ histograms->AddHistogram("MC_E_nITSClusters" ,"" , kGCnXBinsNITSClusters, kGCfirstXBinNITSClusters, kGClastXBinNITSClusters, "", "");}
+               
+      if(kGCplotMCPEnergy == kTRUE){ histograms->AddHistogram("MC_P_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCPPt == kTRUE){ histograms->AddHistogram("MC_P_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPEta == kTRUE){ histograms->AddHistogram("MC_P_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCPPhi == kTRUE){ histograms->AddHistogram("MC_P_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCPNTPCClusters == kTRUE){ histograms->AddHistogram("MC_P_nTPCClusters" ,"" , kGCnXBinsNTPCClusters, kGCfirstXBinNTPCClusters, kGClastXBinNTPCClusters, "", "");}
+      if(kGCplotMCPNITSClusters == kTRUE){ histograms->AddHistogram("MC_P_nITSClusters" ,"" , kGCnXBinsNITSClusters, kGCfirstXBinNITSClusters, kGClastXBinNITSClusters, "", "");}
+               
+      if(kGCplotMCallGammaEnergy == kTRUE){ histograms->AddHistogram("MC_allGamma_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCallGammaPt == kTRUE){ histograms->AddHistogram("MC_allGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCallGammaEta == kTRUE){ histograms->AddHistogram("MC_allGamma_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCallGammaPhi == kTRUE){ histograms->AddHistogram("MC_allGamma_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCallGammaRapid == kTRUE){ histograms->AddHistogram("MC_allGamma_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+               
+      if(kGCplotMCConvGammaEnergy == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCConvGammaPt == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCConvGammaEta == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCConvGammaPhi == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCConvGammaRapid == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCConvGammaPtvsEta == kTRUE){ histograms->AddHistogram("MC_ConvGamma_Pt_Eta","", kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt,kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta,"","");}
+               
+      if(kGCplotMCallDirectGammaEnergy == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCallDirectGammaPt == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCallDirectGammaEta == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCallDirectGammaPhi == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCallDirectGammaRapid == kTRUE){ histograms->AddHistogram("MC_allDirectGamma_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+               
+      if(kGCplotMCConvDirectGammaEnergy == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCConvDirectGammaPt == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCConvDirectGammaEta == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCConvDirectGammaPhi == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCConvDirectGammaRapid == kTRUE){ histograms->AddHistogram("MC_ConvDirectGamma_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+               
+      if(kGCplotMCMotherEta == kTRUE){ histograms->AddHistogram("MC_Mother_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCMotherPhi == kTRUE){ histograms->AddHistogram("MC_Mother_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCMotherRapid == kTRUE){ histograms->AddHistogram("MC_Mother_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCMotherPt == kTRUE){ histograms->AddHistogram("MC_Mother_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCMotherEnergy == kTRUE){ histograms->AddHistogram("MC_Mother_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCMotherMass == kTRUE){ histograms->AddHistogram("MC_Mother_Mass" ,"" , kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass, "", "");}
+      if(kGCplotMCMotherOpeningAngle == kTRUE){ histograms->AddHistogram("MC_Mother_GammaDaughter_OpeningAngle" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+      if(kGCplotMCMotherR == kTRUE){ histograms->AddHistogram("MC_Mother_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+      if(kGCplotMCMotherZR == kTRUE){ histograms->AddHistogram("MC_Mother_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+      if(kGCplotMCMotherXY == kTRUE){ histograms->AddHistogram("MC_Mother_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+      if(kGCplotMCMotherPtvsEtaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Mother_Pt_Eta_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCMotherPtvsRapidWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Mother_Pt_Rapid_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCMotherPtvsEtaConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Mother_Pt_Eta_ConvGamma_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCMotherPtvsRapidConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Mother_Pt_Rapid_ConvGamma_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+               
+      if(kGCplotMCMotherSpectra == kTRUE){ 
+       histograms->AddHistogram("MC_Mother_InvMass_vs_Pt" ,"" ,kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra, kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra, "", "");
+       histograms->AddHistogram("MC_Mother_InvMass_vs_Pt_withinAcceptance" ,"" ,kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra, kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra, "", "");
+       histograms->AddHistogram("MC_Mother_InvMass_vs_Pt_ConvGamma_withinAcceptance" ,"" ,kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra, kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra, "", "");
+      }
+               
+      if(kGCplotMCPhysicalPrimaryChargedPt == kTRUE){ histograms->AddHistogram("MC_PhysicalPrimaryCharged_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Eta == kTRUE){ histograms->AddHistogram("MC_Pi0_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}       
+      if(kGCplotMCPi0Rapid == kTRUE){ histograms->AddHistogram("MC_Pi0_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}     
+      if(kGCplotMCPi0PtvsRapid == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_vs_Rapid" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+       if(kGCplotMCPi0PtvsRapid == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_vs_Rapid_allDaughters" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");} // RR primary Pi0 debug
+      if(kGCplotMCPi0Phi == kTRUE){ histograms->AddHistogram("MC_Pi0_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_SD_EvtQ1_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_SD_EvtQ2_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_SD_EvtQ3_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_SD_EvtQ4_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_SD_EvtQ5_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_DD_EvtQ1_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_DD_EvtQ2_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_DD_EvtQ3_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_DD_EvtQ4_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_DD_EvtQ5_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+
+
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_ND_EvtQ1_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_ND_EvtQ2_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_ND_EvtQ3_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_ND_EvtQ4_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Pt == kTRUE){ histograms->AddHistogram("MC_ND_EvtQ5_Pi0_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+
+      if(kGCplotMCPi0PtFiducial == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_Fiducial" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0PtWithinAcceptanceFiducial == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_withinAcceptance_Fiducial" ,"" , kGCnXBinsPt,kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0PtConvGammaWithinAcceptanceFiducial == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_ConvGamma_withinAcceptance_Fiducial","" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0OpeningPtConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_ConvGamma_OpeningAngle_Pt","", kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+      if(kGCplotMCPi0PtGammaPtConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_ConvGamma_PtGamma_Pt","", kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0Energy == kTRUE){ histograms->AddHistogram("MC_Pi0_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCPi0Mass == kTRUE){ histograms->AddHistogram("MC_Pi0_Mass" ,"" , kGCnXBinsPi0Mass, kGCfirstXBinPi0Mass, kGClastXBinPi0Mass, "", "");}
+      if(kGCplotMCPi0Alpha == kTRUE){ histograms->AddHistogram("MC_Pi0_alpha" ,"" , kGCnXBinsPi0Mass, kGCfirstXBinPi0Alpha, kGClastXBinPi0Alpha, "", "");}
+      if(kGCplotMCEtaAlpha == kTRUE){ histograms->AddHistogram("MC_Eta_alpha" ,"" , kGCnXBinsPi0Mass, kGCfirstXBinPi0Alpha, kGClastXBinPi0Alpha, "", "");}
+       if(kGCplotMCPi0OpeningAngle == kTRUE){ histograms->AddHistogram("MC_Pi0_GammaDaughter_OpeningAngle" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+      if(kGCplotMCPi0R == kTRUE){ histograms->AddHistogram("MC_Pi0_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+      if(kGCplotMCPi0ZR == kTRUE){ histograms->AddHistogram("MC_Pi0_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+      if(kGCplotMCPi0XY == kTRUE){ histograms->AddHistogram("MC_Pi0_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+      if(kGCplotMCPi0PtvsEtaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_Eta_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCPi0PtvsRapidWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_Rapid_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCPi0PtvsEtaConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_Eta_ConvGamma_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCPi0PtvsRapidConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Pt_Rapid_ConvGamma_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCPi0ZRConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_ZR_ConvGamma_withinAcceptance" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+               
+               
+      if(kGCplotMCPi0SecondaryEta == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCPi0SecondaryRapid == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCPi0SecondaryPhi == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCPi0SecondaryPt == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCPi0SecondaryEnergy == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCPi0SecondaryMass == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Mass" ,"" , kGCnXBinsPi0Mass, kGCfirstXBinPi0Mass, kGClastXBinPi0Mass, "", "");}
+      if(kGCplotMCPi0SecondaryOpeningAngle == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_GammaDaughter_OpeningAngle" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+      if(kGCplotMCPi0SecondaryR == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+      if(kGCplotMCPi0SecondaryZR == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+      if(kGCplotMCPi0SecondaryXY == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+      if(kGCplotMCPi0SecondaryPtvsEtaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt_Eta_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCPi0SecondaryPtvsRapidWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt_Rapid_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCPi0SecondaryPtvsEtaConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt_Eta_ConvGamma_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCPi0SecondaryPtvsRapidConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Pi0_Secondaries_Pt_Rapid_ConvGamma_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+               
+               
+               
+      if(kGCplotMCEtaEta == kTRUE){ histograms->AddHistogram("MC_Eta_Eta" ,"" , kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCEtaRapid == kTRUE){ histograms->AddHistogram("MC_Eta_Rapid" ,"" , kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCEtaPtvsRapid == kTRUE){ histograms->AddHistogram("MC_Eta_Pt_vs_Rapid" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCEtaPhi == kTRUE){ histograms->AddHistogram("MC_Eta_Phi" ,"" , kGCnXBinsPhi, kGCfirstXBinPhi, kGClastXBinPhi, "", "");}
+      if(kGCplotMCEtaPt == kTRUE){ histograms->AddHistogram("MC_Eta_Pt" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+      if(kGCplotMCEtaEnergy == kTRUE){ histograms->AddHistogram("MC_Eta_Energy" ,"" , kGCnXBinsEnergy, kGCfirstXBinEnergy, kGClastXBinEnergy, "", "");}
+      if(kGCplotMCEtaMass == kTRUE){ histograms->AddHistogram("MC_Eta_Mass" ,"" , kGCnXBinsEtaMass, kGCfirstXBinEtaMass, kGClastXBinEtaMass, "", "");}
+      if(kGCplotMCEtaOpeningAngleGamma == kTRUE){ histograms->AddHistogram("MC_Eta_GammaDaughter_OpeningAngle" ,"" , kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+      if(kGCplotMCEtaR == kTRUE){ histograms->AddHistogram("MC_Eta_R" ,"" , kGCnXBinsR, kGCfirstXBinR, kGClastXBinR, "", "");}
+      if(kGCplotMCEtaZR == kTRUE){ histograms->AddHistogram("MC_Eta_ZR" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");}
+      if(kGCplotMCEtaXY == kTRUE){ histograms->AddHistogram("MC_Eta_XY" ,"" , kGCnXBinsXY, kGCfirstXBinXY, kGClastXBinXY, kGCnYBinsXY, kGCfirstYBinXY, kGClastYBinXY, "", "");}
+      if(kGCplotMCEtaPtvsEtaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_Pt_Eta_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCEtaPtvsRapidWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_Pt_Rapid_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCEtaPtvsEtaConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_Pt_Eta_ConvGamma_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsEta, kGCfirstXBinEta, kGClastXBinEta, "", "");}
+      if(kGCplotMCEtaPtvsRapidConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_Pt_Rapid_ConvGamma_withinAcceptance" ,"" , kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsRapid, kGCfirstXBinRapid, kGClastXBinRapid, "", "");}
+      if(kGCplotMCEtaZRConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_ZR_ConvGamma_withinAcceptance" ,"" , kGCnXBinsZR, kGCfirstXBinZR, kGClastXBinZR, kGCnYBinsZR, kGCfirstYBinZR, kGClastYBinZR, "", "");} 
+    }
+    if(kGCplotMCEtaOpeningPtConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_ConvGamma_OpeningAngle_Pt","", kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsOpeningAngle, kGCfirstXBinOpeningAngle, kGClastXBinOpeningAngle, "", "");}
+    if(kGCplotMCEtaPtGammaPtConvGammaWithinAcceptance == kTRUE){ histograms->AddHistogram("MC_Eta_ConvGamma_PtGamma_Pt","", kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");}
+  }// end kGCrunNeutralMeson
+
+  
+  //---------------------------------------------------  2 gamma Background -------------------------------------------------------
+
+  if(kGCcalculateBackground==kTRUE){
+    histograms->AddHistogram("ESD_GlobalPrimaryVtxZ","Z primary vertex Global",300, -15., 15.,"Z[cm]","counts");
+    histograms->AddHistogram("ESD_SPDPrimaryVtxZ","Z primary vertex SPD",300, -15., 15.,"Z[cm]","counts");
+    histograms->AddHistogram("ESD_Z_distribution" ,"Z primary vertex" , 2000, -30, 30,"Z[cm]","counts");
+    histograms->AddHistogram("ESD_multiplicity_distribution" ,"multiplicity distribution" , 200, 0, 200,"counts","Multiplicity");
+    histograms->AddHistogram("ESD_ZvsMultiplicity" ,"Z vs Multiplicity" , 1000, -10, 10,200,0,200,"Z[cm]","Multiplicity");
+  }
+  
+  if(kGCRecalculateV0ForGamma==kTRUE){
+    histograms->AddHistogram("ESD_RecalculateV0_InvMass","", kGCnXBinsGammaMass, kGCfirstXBinGammaMass, kGClastXBinGammaMass,"","");
+    histograms->AddHistogram("ESD_RecalculateV0_Pt","",kGCnXBinsPt, kGCfirstXBinPt, kGClastXBinPt, "", "");
+    histograms->AddHistogram("ESD_RecalculateV0_E_dEdxP","",kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsdEdx, kGCfirstYBindEdx, kGClastYBindEdx,"", "",0);
+    histograms->AddHistogram("ESD_RecalculateV0_P_dEdxP","",kGCnXBinsP, kGCfirstXBinP, kGClastXBinP,kGCnYBinsdEdx, kGCfirstYBindEdx, kGClastYBindEdx,"", "",0);
+    histograms->AddHistogram("ESD_RecalculateV0_cpa","",1000,-1.,1.,"","");
+    histograms->AddHistogram("ESD_RecalculateV0_dca","",100,0.,10.,"","");
+    histograms->AddHistogram("ESD_RecalculateV0_Rr","",250,0.,250.,"","");
+    histograms->AddHistogram("ESD_RecalculateV0_normdistP","",250,0.,250.,"","");
+    histograms->AddHistogram("ESD_RecalculateV0_normdistN","",250,0.,250.,"","");
+
+    histograms->AddHistogram("ESD_RecalculateGG_InvMass","",kGCnXBinsSpectra,kGCfirstXBinSpectra, kGClastXBinSpectra,"InvMass [GeV]","Counts");
+    histograms->AddHistogram("ESD_RecalculateGG_InvMass_vs_Pt","", kGCnXBinsSpectra, kGCfirstXBinSpectra, kGClastXBinSpectra,kGCnYBinsSpectra, kGCfirstYBinSpectra, kGClastYBinSpectra,"InvMass [GeV]","Pt [GeV]");            
+
+  }
+  
+
+}
+
+
+
+Int_t SetAnalysisCutSelection(TString analysisCutSelection){
+  Int_t iResult=0;
+  
+  // set the cuts depending on the Cut Selection Id
+  // first number is dummy always set to 9 
+  //  const char* cutSelection = analysisCutSelection.Data(); 
+  if(analysisCutSelection.Length()!=c_array_size){
+    cout<<"Cut selection has the wrong length!"<<endl;
+    return 0;
+  }
+
+  char cutSelection[] = analysisCutSelection.Data();
+  int array[c_array_size];
+  const int N = sizeof(array) / sizeof(int);
+  string2array( cutSelection, array );
+
+
+
+  Int_t goodId=array[0];
+  Int_t v0FinderType=array[1];
+  Int_t eProbCut=array[2];
+  Int_t ededxSigmaCut=array[3];
+  Int_t pidedxSigmaCut=array[4];
+  Int_t piMomdedxSigmaCut=array[5];
+  Int_t chi2GammaCut=array[6];
+  Int_t singlePtCut=array[7];
+  Int_t clsTPCCut=array[8];
+  Int_t etaCut=array[9];
+  Int_t chi2MesonCut=array[10];
+  Int_t LowPRejectionSigmaCut=array[11];
+  Int_t QtMaxCut=array[12];
+  Int_t piMaxMomdedxSigmaCut=array[13];
+  Int_t alphaMesonCut=array[14];
+  Int_t minRCut=array[15];
+  Int_t RapidityMesonCut=array[16];
+  Int_t BackgroundScheme=array[17];
+  Int_t DegreesForRotationMethod=array[18];
+  Int_t NumberOfRotations=array[19];
+  Int_t removePileUp=array[20];
+  Int_t selectV0AND=array[21];
+  Int_t multiplicityBin=array[22];
+  Int_t isHeavyIon=array[23];
+  Int_t useCentrality=array[24];
+  Int_t centralityBin=array[25];
+  Int_t TOFelectronPID=array[26]; // RRnewTOF
+  Int_t useMCPSmearing=array[27];
+  Int_t doPhotonAsymmetryCut=array[28];
+
+  cout<<"doPhotonAsymmetryCut::"<<doPhotonAsymmetryCut<<endl;
+  cout<<"useMCPSmearing::"<<useMCPSmearing<<endl;
+  cout<<"TOFelectronPID: "<<TOFelectronPID<<endl; // RRnewTOF
+  cout<<"CentralityBin::"<< centralityBin <<endl;
+  cout<<"Use Centrality::"<< useCentrality <<endl;
+  cout<<"Heavy Ion::"<< isHeavyIon<<endl;
+  cout<<"Multiplicity Bin::"<< multiplicityBin<<endl;
+  cout<<"Select V0AND::"<< selectV0AND<<endl;
+  cout<<"Remove PileUp::"<< removePileUp<<endl;
+  cout<<"NumberOfRotations::"<<NumberOfRotations<<endl;
+  cout<<"DegreesForRotationMethod::"<<DegreesForRotationMethod<<endl;
+  cout<<"BackgroundScheme::"<<BackgroundScheme<<endl;
+  cout<<"RapidityMesonCut::"<<RapidityMesonCut<<endl;  
+  cout<<"minRCut::"<<minRCut<<endl;
+  cout<<"alphaMesonCut::"<<alphaMesonCut<<endl;        
+  cout<<"piMaxMomdedxSigmaCut::"<<piMaxMomdedxSigmaCut<<endl;
+  cout<<"QtMaxCut:"<<QtMaxCut<<endl;
+  cout<<"LowPRejectionSigmaCut:"<<LowPRejectionSigmaCut<<endl;
+  cout<<"chi2MesonCut: "<< chi2MesonCut<<endl;
+  cout<<"etaCut: "<<etaCut<<endl;
+  cout<<"clsTPCCut: "<<clsTPCCut<<endl;
+  cout<<"singlePtCut: "<<singlePtCut<<endl;
+  cout<<"chi2GammaCut: "<<chi2GammaCut<<endl;
+  cout<<"piMomdedxSigmaCut: "<<piMomdedxSigmaCut<<endl;
+  cout<<"pidedxSigmaCut: "<<pidedxSigmaCut <<endl;
+  cout<<"ededxSigmaCut: "<<ededxSigmaCut <<endl;
+  cout<<"eProbCut: "<< eProbCut<<endl;
+  cout<<"v0FinderType: "<<v0FinderType <<endl;
+  cout<<"goodId: "<<goodId <<endl;
+
+
+  if(goodId !=9){
+    cout<<"Analysis Cut Selection too short or does not start with 9"<<endl;
+    return iResult;
+  }
+
+  switch (v0FinderType){
+  case 0:  // on fly V0 finder
+    kGCUseOnFlyV0Finder=kTRUE;
+    break;
+  case 1:  // offline V0 finder
+    kGCUseOnFlyV0Finder=kFALSE;
+    break;
+  default:
+    return iResult;
+  }
+
+  switch(eProbCut){
+  case 0:
+    kGCprobElectron=0;
+    break;
+  case 1:
+    kGCprobElectron=0.1;
+    break;
+  case 2:
+    kGCprobElectron=0.5;
+    break;
+  case 3:
+    kGCprobElectron=0.7;
+    break;
+  default:
+    return iResult;
+  }
+
+  switch(ededxSigmaCut){
+  case 0: // -10,10
+    kGCPIDnSigmaBelowElectronLine=-10;
+    kGCPIDnSigmaAboveElectronLine=10;
+    break;
+  case 1: // -5,5 
+    kGCPIDnSigmaBelowElectronLine=-5;
+    kGCPIDnSigmaAboveElectronLine=5;
+    break;
+  case 2: // -3,5
+    kGCPIDnSigmaBelowElectronLine=-3;
+    kGCPIDnSigmaAboveElectronLine=5;
+    break;
+  case 3: // -4,5
+    kGCPIDnSigmaBelowElectronLine=-4;
+    kGCPIDnSigmaAboveElectronLine=5;
+    break;
+  default:
+    return iResult;
+  }
+  
+  switch(pidedxSigmaCut){
+  case 0:  // -10
+    kGCPIDnSigmaAbovePionLine=-10;
+    kGCPIDnSigmaAbovePionLineHighPt=-10;
+    break;
+  case 1:   // 0
+    kGCPIDnSigmaAbovePionLine=0;
+    kGCPIDnSigmaAbovePionLineHighPt=-10;
+    break;
+  case 2:  // 1
+    kGCPIDnSigmaAbovePionLine=1;
+    kGCPIDnSigmaAbovePionLineHighPt=-10;
+    break;
+  case 3:  // 1
+    kGCPIDnSigmaAbovePionLine=-1;
+    kGCPIDnSigmaAbovePionLineHighPt=-10;
+    break;
+  case 4:  // 1
+    kGCPIDnSigmaAbovePionLine=-1.5;
+    kGCPIDnSigmaAbovePionLineHighPt=-10;
+    break;
+  case 5:  // 1
+    kGCPIDnSigmaAbovePionLine=2.;
+    kGCPIDnSigmaAbovePionLineHighPt=-10;
+    break;
+  case 6:  // 1
+    kGCPIDnSigmaAbovePionLine=2.;
+    kGCPIDnSigmaAbovePionLineHighPt=0.5;
+    break;
+  case 7:  // 1
+    kGCPIDnSigmaAbovePionLine=3.5;
+    kGCPIDnSigmaAbovePionLineHighPt=-10;
+    break;
+  case 8:  // 1
+    kGCPIDnSigmaAbovePionLine=2.;
+    kGCPIDnSigmaAbovePionLineHighPt=1.;
+    break;
+  default:
+    return iResult;
+  }
+  
+  switch(piMomdedxSigmaCut){
+  case 0:  // 0.5 GeV
+    kGCPIDMinPnSigmaAbovePionLine=0.5;
+    break;
+  case 1:  // 1. GeV
+    kGCPIDMinPnSigmaAbovePionLine=1.;
+    break;
+  case 2:  // 1.5 GeV
+    kGCPIDMinPnSigmaAbovePionLine=1.5;
+    break;
+  case 3:  // 20.0 GeV
+    kGCPIDMinPnSigmaAbovePionLine=20.;
+    break;
+  case 4:  // 50.0 GeV
+    kGCPIDMinPnSigmaAbovePionLine=50.;
+    break;
+  case 5:  // 0.3 GeV
+    kGCPIDMinPnSigmaAbovePionLine=0.3;
+    break;
+  case 6:  // 0.25 GeV     // RRnew label was wrong in comment
+    kGCPIDMinPnSigmaAbovePionLine=0.25;
+    break;
+  case 7:  // 0.4 GeV
+    kGCPIDMinPnSigmaAbovePionLine=0.4;
+    break;
+  default:
+    return iResult;
+  }
+  
+  switch(chi2GammaCut){
+  case 0: // 100
+    kGCchi2CutConversion = 100.;
+    break;
+  case 1:  // 50
+    kGCchi2CutConversion = 50.;
+    break;
+  case 2:  // 30
+    kGCchi2CutConversion = 30.;
+    break;
+  case 3:
+    kGCchi2CutConversion = 200.;
+    break;
+  case 4:
+    kGCchi2CutConversion = 500.;
+    break;
+  case 5:
+    kGCchi2CutConversion = 1000.;
+    break;
+  case 6:
+    kGCchi2CutConversion = 5.;
+    break;
+  case 7:
+    kGCchi2CutConversion = 10.;
+    break;
+  case 8:
+    kGCchi2CutConversion = 20.;
+    break;
+  case 9:
+    kGCchi2CutConversion = 15.;
+    break;
+  default:
+    return iResult;
+  }
+
+  switch(singlePtCut){
+  case 0: // 0.050 GeV
+    kGCsingleptCut = 0.050;
+    break;
+  case 1:  // 0.100 GeV
+    kGCsingleptCut = 0.100;
+    break;
+  case 2:  // 0.150 GeV
+    kGCsingleptCut = 0.150;
+    break;
+  case 3:  // 0.200 GeV
+    kGCsingleptCut = 0.200;
+    break;
+  case 4:  // 0.075 GeV
+    kGCsingleptCut = 0.075;
+    break;
+  case 5:  // 0.125 GeV
+    kGCsingleptCut = 0.125;
+    break;
+  default:
+    return iResult;
+ }
+
+  switch(clsTPCCut){
+  case 0: // 0 
+    kGCminClsTPCCut= 0.;
+    break;
+  case 1:  // 70 
+    kGCminClsTPCCut= 70.;
+    break;
+  case 2:  // 80 
+    kGCminClsTPCCut= 80.;
+    break;
+  case 3:  // 100 
+    kGCminClsTPCCut= 100.;
+    break;
+  case 4:  // 60% of findable clusters
+    kGCminClsTPCCutToF= 0.6;
+    kGCUseCorrectedTPCClsInfo=0;
+    break;
+  case 5:  // 0% of findable clusters
+    kGCminClsTPCCutToF= 0.0;
+    kGCUseCorrectedTPCClsInfo=1;
+    break;
+  case 6:  // 0% of findable clusters
+    kGCminClsTPCCutToF= 0.7;
+    kGCUseCorrectedTPCClsInfo=0;
+    break;
+  case 7:  // 0% of findable clusters
+    kGCminClsTPCCutToF= 0.35;
+    kGCUseCorrectedTPCClsInfo=0;
+    break;
+  case 8:
+    kGCminClsTPCCutToF= 0.35;
+    kGCUseCorrectedTPCClsInfo=1;
+    break;
+  case 9:
+    kGCminClsTPCCutToF= 0.6;
+    kGCUseCorrectedTPCClsInfo=1;
+    break;
+  default:
+    return iResult;
+  }
+
+  switch(etaCut){
+  case 0: // 0.9 
+    kGCetaCut    = 0.9;
+    kGCLineCutZRSlope = tan(2*atan(exp(-kGCetaCut)));
+    break;
+  case 1:  // 1.2
+    kGCetaCut    = 1.2;
+    kGCLineCutZRSlope = tan(2*atan(exp(-kGCetaCut)));
+    break;
+  case 2:  // 1.4
+    kGCetaCut    = 1.4;
+    kGCLineCutZRSlope = tan(2*atan(exp(-kGCetaCut)));
+    break;
+  default:
+    return iResult;
+  }
+
+  switch(chi2MesonCut){
+  case 0:  // 100.
+    kGCchi2CutMeson = 100.;
+    break;
+  case 1:  // 50.
+    kGCchi2CutMeson = 50.;
+    break;
+  case 2:  // 30.
+    kGCchi2CutMeson = 30.;
+    break;
+  case 3:
+    kGCchi2CutMeson = 200.;
+    break;
+  case 4:
+    kGCchi2CutMeson = 500.;
+    break;
+  case 5:
+    kGCchi2CutMeson = 1000.;
+    break;
+  default:
+    return iResult;
+  }
+
+
+  switch(LowPRejectionSigmaCut){
+  case 0:  // 
+    kGCPIDnSigmaAtLowPAroundKaonLine=0;
+    kGCPIDnSigmaAtLowPAroundProtonLine=0;
+    kGCPIDnSigmaAtLowPAroundPionLine=0;
+    break;
+  case 1:  // 
+    kGCPIDnSigmaAtLowPAroundKaonLine=0.5;
+    kGCPIDnSigmaAtLowPAroundProtonLine=0.5;
+    kGCPIDnSigmaAtLowPAroundPionLine=0.5;
+    break;
+  case 2:  // 
+    kGCPIDnSigmaAtLowPAroundKaonLine=1;
+    kGCPIDnSigmaAtLowPAroundProtonLine=1;
+    kGCPIDnSigmaAtLowPAroundPionLine=1;
+    break;
+  case 3:  // 
+    kGCPIDnSigmaAtLowPAroundKaonLine=2.;
+    kGCPIDnSigmaAtLowPAroundProtonLine=2.;
+    kGCPIDnSigmaAtLowPAroundPionLine=2.;
+    break;
+  case 4:  // 
+    kGCPIDnSigmaAtLowPAroundKaonLine=0.;
+    kGCPIDnSigmaAtLowPAroundProtonLine=0.;
+    kGCPIDnSigmaAtLowPAroundPionLine=1;
+    break;
+  case 5:  // 
+    kGCPIDnSigmaAtLowPAroundKaonLine=0.;
+    kGCPIDnSigmaAtLowPAroundProtonLine=0.;
+    kGCPIDnSigmaAtLowPAroundPionLine=1.5;
+    break;
+  case 6:  // 
+    kGCPIDnSigmaAtLowPAroundKaonLine=0.;
+    kGCPIDnSigmaAtLowPAroundProtonLine=0.;
+    kGCPIDnSigmaAtLowPAroundPionLine=2.;
+    break;
+  default:
+    return iResult;
+  }
+  switch(QtMaxCut){
+  case 0: //
+    kGCQtMax=1.;
+    kGCdoHighPtQtGammaSelection=kFALSE; // RRnew
+    kGCHighPtQtMax=100.;               // RRnew
+    kGCPtBorderForQt=100.;             // RRnew
+    break;
+  case 1:
+    kGCQtMax=0.1;
+    kGCdoHighPtQtGammaSelection=kFALSE; // RRnew
+    kGCHighPtQtMax=100.;               // RRnew
+    kGCPtBorderForQt=100.;             // RRnew
+    break;
+  case 2:
+    kGCQtMax=0.07;
+    kGCdoHighPtQtGammaSelection=kFALSE; // RRnew
+    kGCHighPtQtMax=100.;               // RRnew
+    kGCPtBorderForQt=100.;             // RRnew
+    break;
+  case 3:
+    kGCQtMax=0.05;
+    kGCdoHighPtQtGammaSelection=kFALSE; // RRnew
+    kGCHighPtQtMax=100.;               // RRnew
+    kGCPtBorderForQt=100.;             // RRnew
+    break;
+  case 4:
+    kGCQtMax=0.03;
+    kGCdoHighPtQtGammaSelection=kFALSE; // RRnew
+    kGCHighPtQtMax=100.;               // RRnew
+    kGCPtBorderForQt=100.;             // RRnew
+    break;
+  case 5: // RR try to improve (get rid of) low InvMass peak in PbPb
+    kGCQtMax=0.02;
+    kGCdoHighPtQtGammaSelection=kFALSE; // RRnew
+    kGCHighPtQtMax=100.;               // RRnew
+    kGCPtBorderForQt=100.;             // RRnew
+    break; // end RR ///////////////////////////////////////////////
+  case 6:  // RRnew start: pT dependent qT cut
+    kGCQtMax=0.02;
+    kGCdoHighPtQtGammaSelection=kTRUE;
+    kGCHighPtQtMax=0.06;
+    kGCPtBorderForQt=2.5;
+    break; // RRnew end ////////////////////////////////////////////
+  case 7:
+    kGCQtMax=0.15;
+    kGCdoHighPtQtGammaSelection=kFALSE; // RRnew
+    kGCHighPtQtMax=100.;               // RRnew
+    kGCPtBorderForQt=100.;             // RRnew
+    break;
+  default:
+    return iResult;
+  }
+
+  switch(piMaxMomdedxSigmaCut){
+  case 0:  // 100. GeV
+    kGCPIDMaxPnSigmaAbovePionLine=100.;
+    break;
+  case 1:  // 5. GeV
+    kGCPIDMaxPnSigmaAbovePionLine=5.;
+    break;
+  case 2:  // 4. GeV
+    kGCPIDMaxPnSigmaAbovePionLine=4.;
+    break;
+  case 3:  // 3.5 GeV
+    kGCPIDMaxPnSigmaAbovePionLine=3.5;
+    break;
+  case 4:  // 3. GeV
+    kGCPIDMaxPnSigmaAbovePionLine=3.;
+    break;
+  default:
+    return iResult;
+  }
+
+       
+  switch(alphaMesonCut){
+  case 0:  // 0- 0.7
+    kGCalphaMinCutMeson   = 0.0;
+    kGCalphaCutMeson   = 0.7;
+    break;
+  case 1:  // 0-0.5
+    kGCalphaMinCutMeson   = 0.0;
+    kGCalphaCutMeson   = 0.5;
+    break;
+  case 2:  // 0.5-1 
+    kGCalphaMinCutMeson   = 0.5;
+    kGCalphaCutMeson   = 1.;
+    break;
+  case 3:  // 0.0-1 
+    kGCalphaMinCutMeson   = 0.0;
+    kGCalphaCutMeson   = 1.;
+    break;
+  default:
+    return iResult;
+  }
+  
+  switch(minRCut){
+  case 0:
+    kGCminRCut=0;
+    kGCmaxRCut = 180.;
+    break;
+  case 1:
+    kGCminRCut=2.8;
+    kGCmaxRCut = 180.;
+    break;
+  case 2:
+    kGCminRCut=5.;
+    kGCmaxRCut = 180.;
+    break;
+  case 3:
+    kGCmaxRCut = 70.;
+    kGCminRCut = 10.;
+    break;
+  case 4:
+    kGCmaxRCut = 70.;
+    kGCminRCut = 5.;
+    break;
+  case 5:
+    kGCmaxRCut = 180.;
+    kGCminRCut = 10.;
+    break;
+    
+  default:
+    return iResult;
+  }
+
+  switch(RapidityMesonCut){
+  case 0:  //
+    kGCrapidityCutMeson   = 0.9;
+    break;
+  case 1:  // 
+    kGCrapidityCutMeson   = 0.8;
+    break;
+  case 2:  // 
+    kGCrapidityCutMeson   = 0.7;
+    break;
+    
+  default:
+    return iResult;
+  }
+
+  switch(BackgroundScheme){
+  case 0: //Rotation
+    kGCUseRotationMethodInBG=kTRUE;
+    kGCdoBGProbability=kFALSE;
+    break;
+  case 1: // mixed event with track multiplicity
+    kGCUseRotationMethodInBG=kFALSE;
+    kGCUseTrackMultiplicityForBG=kFALSE;
+    kGCdoBGProbability=kFALSE;
+    break;
+  case 2: // mixed event with V0 multiplicity
+    kGCUseRotationMethodInBG=kFALSE;
+    kGCUseTrackMultiplicityForBG=kTRUE;
+    kGCdoBGProbability=kFALSE;
+    break;
+  case 3: //Rotation
+    kGCUseRotationMethodInBG=kTRUE;
+    kGCdoBGProbability=kTRUE;
+    break;
+  default:
+    return iResult;
+  }
+  
+  switch(DegreesForRotationMethod){
+  case 0:
+    kGCnDegreeRotationPMForBG = 5;
+    break;
+  case 1:
+    kGCnDegreeRotationPMForBG = 10;
+    break;
+  case 2:
+    kGCnDegreeRotationPMForBG = 15;
+    break;
+  case 3:
+    kGCnDegreeRotationPMForBG = 20;
+    break;
+
+  default:
+    return iResult;
+  }
+
+  switch(NumberOfRotations){
+  case 0:
+    kGCnumberOfRotationEventsForBG = 5;
+    break;
+  case 1:
+    kGCnumberOfRotationEventsForBG = 10;
+    break;
+  case 2:
+    kGCnumberOfRotationEventsForBG = 15;
+    break;
+  case 3:
+    kGCnumberOfRotationEventsForBG = 20;
+    break;
+  case 4:
+    kGCnumberOfRotationEventsForBG = 2;
+    break;
+  case 5:
+    kGCnumberOfRotationEventsForBG = 50;
+    break;
+  case 6:
+    kGCnumberOfRotationEventsForBG = 80;
+    break;
+  case 7:
+    kGCnumberOfRotationEventsForBG = 100;
+    break;
+  default:
+    return iResult;
+  }
+
+  switch(removePileUp){
+  case 0:
+    kGCRemovePileUp=kFALSE;
+    break;
+  case 1:
+    kGCRemovePileUp=kTRUE;
+    break;
+  default:
+    return iResult;
+  }
+
+  switch(selectV0AND){
+  case 0:
+    kGCSelectV0AND=kFALSE;
+    break;
+  case 1:
+    kGCSelectV0AND=kTRUE;
+    break;
+  default:
+    return iResult;
+  }
+
+  switch(multiplicityBin){
+  case 0:
+    kGCUseMultiplicity=kFALSE;
+    kGCUseMultiplicityBin=0;
+    break;
+  case 1:
+    kGCUseMultiplicity=kTRUE;
+    kGCUseMultiplicityBin=1;
+     break;
+  case 2:
+    kGCUseMultiplicity=kTRUE;
+    kGCUseMultiplicityBin=2;
+     break;
+  case 3:
+    kGCUseMultiplicity=kTRUE;
+    kGCUseMultiplicityBin=3;
+     break;
+  case 4:
+    kGCUseMultiplicity=kTRUE;
+    kGCUseMultiplicityBin=4;
+     break;
+  case 5:
+    kGCUseMultiplicity=kTRUE;
+    kGCUseMultiplicityBin=5;
+     break;
+  default:
+    return iResult;
+  }
+
+  switch(isHeavyIon){
+  case 0:
+    kGCIsHeavyIon=0;
+    break;
+  case 1:
+    kGCIsHeavyIon=1;
+    break;
+   default:
+    return iResult;
+  }
+
+  switch(useCentrality){
+  case 0:
+    kGCUseCentrality=0;
+    break;
+  case 1:
+    kGCUseCentrality=1;//    GetCentralityClass10("V0M")
+    break;
+  case 2:
+    kGCUseCentrality=2; //    GetCentralityClass10("CL1")
+    break;
+  case 3://////////////// RRnew start //////////////////////////////////////////////////////////////////////////////////////////////////////
+    kGCUseCentrality=3;//    GetCentralityClass10("V0M") but with merged bins: see AliAnalysisTaskGammaConversion.cxx
+    break;
+  case 4:
+    kGCUseCentrality=4;//    GetCentralityClass10("CL1") but with merged bins: see AliAnalysisTaskGammaConversion.cxx
+    break;/////////////// RRnew end ////////////////////////////////////////////////////////////////////////////////////////////////////////
+   default:
+    return iResult;
+  }
+
+  switch(centralityBin){
+  case 0:
+    kGCUseCentralityBin=0;
+    break;
+  case 1:
+    kGCUseCentralityBin=1;
+    break;
+  case 2:
+    kGCUseCentralityBin=2;
+    break;
+  case 3:
+    kGCUseCentralityBin=3;
+    break;
+  case 4:
+    kGCUseCentralityBin=4;
+    break;
+  case 5:
+    kGCUseCentralityBin=5;
+    break;
+  case 6:
+    kGCUseCentralityBin=6;
+    break;
+  case 7:
+    kGCUseCentralityBin=7;
+    break;
+  case 8:
+    kGCUseCentralityBin=8;
+    break;
+  case 9:
+    kGCUseCentralityBin=9;
+    break;
+   default:
+    return iResult;
+  }
+
+  switch(TOFelectronPID){ // RRnewTOF start //////////////////////////////////////////////////////////////////////////
+  case 0: // no cut
+    kGCuseTOFpid = kFALSE;
+    kGCtofPIDnSigmaBelowElectronLine=-100;
+    kGCtofPIDnSigmaAboveElectronLine=100;
+    break;
+  case 1: // -7,7
+    kGCuseTOFpid = kTRUE;
+    kGCtofPIDnSigmaBelowElectronLine=-7;
+    kGCtofPIDnSigmaAboveElectronLine=7;
+    break;
+  case 2: // -5,5 
+    kGCuseTOFpid = kTRUE;
+    kGCtofPIDnSigmaBelowElectronLine=-5;
+    kGCtofPIDnSigmaAboveElectronLine=5;
+    break;
+  case 3: // -3,5
+    kGCuseTOFpid = kTRUE;
+    kGCtofPIDnSigmaBelowElectronLine=-3;
+    kGCtofPIDnSigmaAboveElectronLine=5;
+    break;
+  case 4: // -2,3
+    kGCuseTOFpid = kTRUE;
+    kGCtofPIDnSigmaBelowElectronLine=-2;
+    kGCtofPIDnSigmaAboveElectronLine=3;
+    break;
+  default:
+    return iResult;
+  } //////////////////////// RRnewTOF end //////////////////////////////////////////////////////////////////////////
+
+  switch(useMCPSmearing){
+  case 0:
+    kGCUseMCPSmearing=0;
+    kGCPBremSmearing=1.;
+    kGCPSigSmearing=0.;
+    kGCPSigSmearingCte=0.;
+    break;
+  case 1:
+    kGCUseMCPSmearing=1;
+    kGCPBremSmearing=1.0e-14;
+    kGCPSigSmearing=0.;
+    kGCPSigSmearingCte=0.;
+    break;
+  case 2:
+    kGCUseMCPSmearing=1;
+    kGCPBremSmearing=1.0e-15;
+    kGCPSigSmearing=0.0;
+    kGCPSigSmearingCte=0.;
+    break;
+  case 3:
+    kGCUseMCPSmearing=1;
+    kGCPBremSmearing=1.;
+    kGCPSigSmearing=0.003;
+    kGCPSigSmearingCte=0.002;
+    break;
+ case 4:
+    kGCUseMCPSmearing=1;
+    kGCPBremSmearing=1.;
+    kGCPSigSmearing=0.003;
+    kGCPSigSmearingCte=0.007;
+    break;
+  case 5:
+    kGCUseMCPSmearing=1;
+    kGCPBremSmearing=1.;
+    kGCPSigSmearing=0.003;
+    kGCPSigSmearingCte=0.016;
+    break;
+  case 6:
+    kGCUseMCPSmearing=1;
+    kGCPBremSmearing=1.;
+    kGCPSigSmearing=0.007;
+    kGCPSigSmearingCte=0.016;
+    break;
+  case 7:
+    kGCUseMCPSmearing=1;
+    kGCPBremSmearing=1.0e-16;
+    kGCPSigSmearing=0.0;
+    kGCPSigSmearingCte=0.;
+    break;
+  case 8:
+    kGCUseMCPSmearing=1;
+    kGCPBremSmearing=1.;
+    kGCPSigSmearing=0.007;
+    kGCPSigSmearingCte=0.014;
+    break;
+  case 9:
+    kGCUseMCPSmearing=1;
+    kGCPBremSmearing=1.;
+    kGCPSigSmearing=0.007;
+    kGCPSigSmearingCte=0.011;
+    break;
+
+   default:
+    return iResult;
+  }
+  switch(doPhotonAsymmetryCut){
+  case 0:
+    kGCdoPhotonAsymmetryCut=0;
+    kGCMinPPhotonAsymmetryCut=100.;
+    kGCMinPhotonAsymmetry=0.;
+    break;
+  case 1:
+    kGCdoPhotonAsymmetryCut=1;
+    kGCMinPPhotonAsymmetryCut=3.5;
+    kGCMinPhotonAsymmetry=0.04;
+    break;
+  case 2:
+    kGCdoPhotonAsymmetryCut=1;
+    kGCMinPPhotonAsymmetryCut=3.5;
+    kGCMinPhotonAsymmetry=0.06;
+    break;
+   default:
+    return iResult;
+  }
+
+  iResult = 1;
+  return iResult;
+
+}
+
+
+void string2array(const std::string& number, int a[c_array_size]) 
+{
+    if (number.size() == c_array_size) {
+#define ASSIGNARRAY(i)  a[i] = number[i] - '0'
+        ASSIGNARRAY(0);
+        ASSIGNARRAY(1);
+        ASSIGNARRAY(2);
+        ASSIGNARRAY(3);
+        ASSIGNARRAY(4);
+        ASSIGNARRAY(5);
+        ASSIGNARRAY(6);
+        ASSIGNARRAY(7);
+        ASSIGNARRAY(8);
+        ASSIGNARRAY(9);
+        ASSIGNARRAY(10);
+        ASSIGNARRAY(11);
+        ASSIGNARRAY(12);
+        ASSIGNARRAY(13);
+        ASSIGNARRAY(14);
+        ASSIGNARRAY(15);
+        ASSIGNARRAY(16);
+        ASSIGNARRAY(17);
+        ASSIGNARRAY(18);
+        ASSIGNARRAY(19);
+        ASSIGNARRAY(20);
+        ASSIGNARRAY(21);
+        ASSIGNARRAY(22);
+        ASSIGNARRAY(23);
+        ASSIGNARRAY(24);
+        ASSIGNARRAY(25);
+        ASSIGNARRAY(26); // RRnewTOF
+        ASSIGNARRAY(27); 
+        ASSIGNARRAY(28); 
+  }
+}
+
+
+
+