hMCChiCPt(NULL),
hMCChiCInAccPt(NULL),
hESDEposEnegTruePi0DalitzInvMassPt(NULL),
+ hESDEposEnegTruePi0DalitzPsiPairDPhi(NULL),
hESDEposEnegTrueEtaDalitzInvMassPt(NULL),
+ hESDEposEnegTrueEtaDalitzPsiPairDPhi(NULL),
hESDEposEnegTruePhotonInvMassPt(NULL),
+ hESDEposEnegTruePhotonPsiPairDPhi(NULL),
hESDEposEnegTrueJPsiInvMassPt(NULL),
hESDTrueMotherChiCInvMassPt(NULL),
hESDTrueMotherChiCDiffInvMassPt(NULL),
hESDTrueMotherInvMassPt(NULL),
hESDTrueMotherDalitzInvMassPt(NULL),
hESDTrueMotherPi0GGInvMassPt(NULL),
+ hESDTruePrimaryMotherPi0GGInvMassPt(NULL),
+ hESDTrueSecondaryMotherPi0GGInvMassPt(NULL),
hESDTruePrimaryMotherInvMassMCPt(NULL),
+ hESDTruePrimaryMotherInvMassPt(NULL),
+ hESDTruePrimaryMotherW0WeightingInvMassPt(NULL),
hESDTruePrimaryPi0DalitzESDPtMCPt(NULL),
hESDTrueSecondaryMotherInvMassPt(NULL),
hESDTrueSecondaryMotherFromK0sInvMassPt(NULL),
hESDTruePi0DalitzSecElectronPt(NULL),
hNEvents(NULL),
hNGoodESDTracks(NULL),
+ hEtaShift(NULL),
fRandom(0),
fUnsmearedPx(NULL),
fUnsmearedPy(NULL),
hMCChiCPt(NULL),
hMCChiCInAccPt(NULL),
hESDEposEnegTruePi0DalitzInvMassPt(NULL),
+ hESDEposEnegTruePi0DalitzPsiPairDPhi(NULL),
hESDEposEnegTrueEtaDalitzInvMassPt(NULL),
+ hESDEposEnegTrueEtaDalitzPsiPairDPhi(NULL),
hESDEposEnegTruePhotonInvMassPt(NULL),
+ hESDEposEnegTruePhotonPsiPairDPhi(NULL),
hESDEposEnegTrueJPsiInvMassPt(NULL),
hESDTrueMotherChiCInvMassPt(NULL),
hESDTrueMotherChiCDiffInvMassPt(NULL),
hESDTrueMotherInvMassPt(NULL),
hESDTrueMotherDalitzInvMassPt(NULL),
hESDTrueMotherPi0GGInvMassPt(NULL),
+ hESDTruePrimaryMotherPi0GGInvMassPt(NULL),
+ hESDTrueSecondaryMotherPi0GGInvMassPt(NULL),
hESDTruePrimaryMotherInvMassMCPt(NULL),
+ hESDTruePrimaryMotherInvMassPt(NULL),
+ hESDTruePrimaryMotherW0WeightingInvMassPt(NULL),
hESDTruePrimaryPi0DalitzESDPtMCPt(NULL),
hESDTrueSecondaryMotherInvMassPt(NULL),
hESDTrueSecondaryMotherFromK0sInvMassPt(NULL),
hESDTruePi0DalitzSecElectronPt(NULL),
hNEvents(NULL),
hNGoodESDTracks(NULL),
+ hEtaShift(NULL),
fRandom(0),
fUnsmearedPx(NULL),
fUnsmearedPy(NULL),
fMotherList = new TList*[fnCuts];
hNEvents = new TH1I*[fnCuts];
hNGoodESDTracks = new TH1I*[fnCuts];
+ hEtaShift = new TProfile*[fnCuts];
hESDConvGammaPt = new TH1F*[fnCuts];
hESDDalitzElectronPt = new TH1F*[fnCuts];
hESDDalitzPositronPt = new TH1F*[fnCuts];
else hNGoodESDTracks[iCut] = new TH1I("GoodESDTracks","GoodESDTracks",200,0,200);
fESDList[iCut]->Add(hNGoodESDTracks[iCut]);
+ hEtaShift[iCut] = new TProfile("Eta Shift","Eta Shift",1, -0.5,0.5);
+ fESDList[iCut]->Add(hEtaShift[iCut]);
+
hESDConvGammaPt[iCut] = new TH1F("ESD_ConvGamma_Pt","ESD_ConvGamma_Pt",250,0,25);
fESDList[iCut]->Add(hESDConvGammaPt[iCut]);
- hESDMotherInvMassPt[iCut] = new TH2F("ESD_DalitzMother_InvMass_Pt","ESD_DalitzMother_InvMass_Pt",1000,0,1,250,0,25);
+ hESDMotherInvMassPt[iCut] = new TH2F("ESD_DalitzMother_InvMass_Pt","ESD_DalitzMother_InvMass_Pt",800,0,0.8,250,0,25);
fESDList[iCut]->Add(hESDMotherInvMassPt[iCut]);
}
- hESDMotherBackInvMassPt[iCut] = new TH2F("ESD_DalitzBackground_InvMass_Pt","ESD_DalitzBackground_InvMass_Pt",1000,0,1,250,0,25);
+ hESDMotherBackInvMassPt[iCut] = new TH2F("ESD_DalitzBackground_InvMass_Pt","ESD_DalitzBackground_InvMass_Pt",800,0,0.8,250,0,25);
fESDList[iCut]->Add(hESDMotherBackInvMassPt[iCut]);
if ( fDoMesonQA ) {
hESDEposEnegTruePi0DalitzInvMassPt = new TH2F*[fnCuts];
+ hESDEposEnegTruePi0DalitzPsiPairDPhi = new TH2F*[fnCuts];
hESDEposEnegTrueEtaDalitzInvMassPt = new TH2F*[fnCuts];
+ hESDEposEnegTrueEtaDalitzPsiPairDPhi = new TH2F*[fnCuts];
hESDEposEnegTruePhotonInvMassPt = new TH2F*[fnCuts];
+ hESDEposEnegTruePhotonPsiPairDPhi = new TH2F*[fnCuts];
hESDEposEnegTrueJPsiInvMassPt = new TH2F*[fnCuts];
}
hESDTrueMotherInvMassPt = new TH2F*[fnCuts];
hESDTrueMotherDalitzInvMassPt = new TH2F*[fnCuts];
hESDTrueMotherPi0GGInvMassPt = new TH2F*[fnCuts];
+ hESDTruePrimaryMotherPi0GGInvMassPt = new TH2F*[fnCuts];
+ hESDTrueSecondaryMotherPi0GGInvMassPt = new TH2F*[fnCuts];
hESDTruePrimaryPi0DalitzESDPtMCPt = new TH2F*[fnCuts];
hESDTruePrimaryMotherInvMassMCPt = new TH2F*[fnCuts];
+ hESDTruePrimaryMotherInvMassPt = new TH2F*[fnCuts];
+ hESDTruePrimaryMotherW0WeightingInvMassPt = new TH2F*[fnCuts];
hESDTrueSecondaryMotherInvMassPt = new TH2F*[fnCuts];
hESDTrueSecondaryMotherFromK0sInvMassPt = new TH2F*[fnCuts];
hESDTrueBckGGInvMassPt = new TH2F*[fnCuts];
fMCList[iCut]->Add(hMCAllElectronsPt[iCut]);
hMCPi0DalitzGammaPt[iCut] = new TH1F("MC_Pi0DalitzGamma_Pt","MC_Pi0DalitzGamma_Pt",250,0,25);
+ hMCPi0DalitzGammaPt[iCut]->Sumw2();
fMCList[iCut]->Add(hMCPi0DalitzGammaPt[iCut]);
hMCPi0DalitzPositronPt[iCut] = new TH1F("MC_Pi0DalitzPositron_Pt","MC_Pi0DalitzPositron_Pt",1000,0,25);
+ hMCPi0DalitzPositronPt[iCut]->Sumw2();
fMCList[iCut]->Add(hMCPi0DalitzPositronPt[iCut]);
hMCPi0DalitzElectronPt[iCut] = new TH1F("MC_Pi0DalitzElectron_Pt","MC_Pi0DalitzElectron_Pt",1000,0,25);
+ hMCPi0DalitzElectronPt[iCut]->Sumw2();
fMCList[iCut]->Add(hMCPi0DalitzElectronPt[iCut]);
hMCPi0Pt[iCut] = new TH1F("MC_Pi0_Pt","MC_Pi0_Pt",250,0,25);
+ hMCPi0Pt[iCut]->Sumw2();
fMCList[iCut]->Add(hMCPi0Pt[iCut]);
hMCPi0GGPt[iCut] = new TH1F("MC_Pi0_GG_Pt","MC_Pi0_GG_Pt",250,0,25);
+ hMCPi0GGPt[iCut]->Sumw2();
fMCList[iCut]->Add(hMCPi0GGPt[iCut]);
hMCEtaPt[iCut] = new TH1F("MC_Eta_Pt","MC_Eta_Pt",250,0,25);
+ hMCEtaPt[iCut]->Sumw2();
fMCList[iCut]->Add(hMCEtaPt[iCut]);
hMCEtaGGPt[iCut] = new TH1F("MC_Eta_GG_Pt","MC_Eta_GG_Pt",250,0,25);
+ hMCEtaGGPt[iCut]->Sumw2();
fMCList[iCut]->Add(hMCEtaGGPt[iCut]);
hMCPi0InAccPt[iCut] = new TH1F("MC_Pi0DalitzInAcc_Pt","MC_Pi0DalitzInAcc_Pt",250,0,25);
+ hMCPi0InAccPt[iCut]->Sumw2();
fMCList[iCut]->Add(hMCPi0InAccPt[iCut]);
hMCEtaInAccPt[iCut] = new TH1F("MC_EtaDalitzInAcc_Pt","MC_EtaDalitzInAcc_Pt",250,0,25);
+ hMCEtaInAccPt[iCut]->Sumw2();
fMCList[iCut]->Add(hMCEtaInAccPt[iCut]);
hMCChiCPt[iCut] = new TH1F("MC_ChiC_Pt","MC_ChiC_Pt",250,0,25);
fCutFolder[iCut]->Add(fTrueList[iCut]);
if ( fDoMesonQA ) {
+
+
hESDEposEnegTruePi0DalitzInvMassPt[iCut] = new TH2F("ESD_EposEneg_TruePi0Dalitz_InvMassPt","ESD_EposEneg_TruePi0Dalitz_InvMassPt",5000,0.,5.,100,0.,10.);
fTrueList[iCut]->Add(hESDEposEnegTruePi0DalitzInvMassPt[iCut]);
+
+ hESDEposEnegTruePi0DalitzPsiPairDPhi[iCut] = new TH2F("ESD_EposEneg_TruePi0Dalitz_PsiPair_DPhi","ESD_EposEneg_TruePi0Dalitz_PsiPair_DPhi", 100, -1.0,1.0,100,-1.0,1.0 );
+ fTrueList[iCut]->Add(hESDEposEnegTruePi0DalitzPsiPairDPhi[iCut]);
+
hESDEposEnegTrueEtaDalitzInvMassPt[iCut] = new TH2F("ESD_EposEneg_TrueEtaDalitz_InvMassPt","ESD_EposEneg_TrueEtaDalitz_InvMassPt",5000,0.,5.,100,0.,10.);
fTrueList[iCut]->Add(hESDEposEnegTrueEtaDalitzInvMassPt[iCut]);
+
+ hESDEposEnegTrueEtaDalitzPsiPairDPhi[iCut] = new TH2F("ESD_EposEneg_TrueEtaDalitz_PsiPair_DPhi","ESD_EposEneg_TrueEtaDalitz_PsiPair_DPhi", 100, -1.0,1.0,100,-1.0,1.0 );
+ fTrueList[iCut]->Add(hESDEposEnegTrueEtaDalitzPsiPairDPhi[iCut]);
hESDEposEnegTruePhotonInvMassPt[iCut] = new TH2F("ESD_EposEneg_TruePhoton_InvMassPt","ESD_EposEneg_TruePhoton_InvMassPt",5000,0.,5.,100,0.,10.);
fTrueList[iCut]->Add(hESDEposEnegTruePhotonInvMassPt[iCut]);
-
+
+ hESDEposEnegTruePhotonPsiPairDPhi[iCut] = new TH2F("ESD_EposEneg_TruePhoton_PsiPair_DPhi","ESD_EposEneg_TruePhoton_PsiPair_DPhi", 100, -1.0,1.0,100,-1.0,1.0 );
+ fTrueList[iCut]->Add(hESDEposEnegTruePhotonPsiPairDPhi[iCut]);
+
hESDEposEnegTrueJPsiInvMassPt[iCut] = new TH2F("ESD_EposEneg_TrueJPsi_InvMassPt","ESD_EposEneg_TrueJPsi_InvMassPt",5000,0.,5.,100,0.,10.);
fTrueList[iCut]->Add(hESDEposEnegTrueJPsiInvMassPt[iCut]);
+
+
+
+
+
}
}
- hESDTrueMotherInvMassPt[iCut] = new TH2F("ESD_TrueMother_InvMass_Pt","ESD_TrueMother_InvMass_Pt",1000,0,1,250,0,25);
+ hESDTrueMotherInvMassPt[iCut] = new TH2F("ESD_TrueMother_InvMass_Pt","ESD_TrueMother_InvMass_Pt",800,0,0.8,250,0,25);
+ hESDTrueMotherInvMassPt[iCut]->Sumw2();
fTrueList[iCut]->Add(hESDTrueMotherInvMassPt[iCut]);
- hESDTrueMotherDalitzInvMassPt[iCut] = new TH2F("ESD_TrueMother_Dalitz_InvMass_Pt","ESD_TrueMother_Dalitz_InvMass_Pt",1000,0,1,250,0,25);
+ hESDTrueMotherDalitzInvMassPt[iCut] = new TH2F("ESD_TrueMother_Dalitz_InvMass_Pt","ESD_TrueMother_Dalitz_InvMass_Pt",800,0,0.8,250,0,25);
+ hESDTrueMotherDalitzInvMassPt[iCut]->Sumw2();
fTrueList[iCut]->Add(hESDTrueMotherDalitzInvMassPt[iCut]);
- hESDTrueMotherPi0GGInvMassPt[iCut] = new TH2F("ESD_TrueMotherPi0GG_InvMass_Pt","ESD_TrueMotherPi0GG_InvMass_Pt",1000,0,1,250,0,25);
+ hESDTrueMotherPi0GGInvMassPt[iCut] = new TH2F("ESD_TrueMotherPi0GG_InvMass_Pt","ESD_TrueMotherPi0GG_InvMass_Pt",800,0,0.8,250,0,25);
+ hESDTrueMotherPi0GGInvMassPt[iCut]->Sumw2();
fTrueList[iCut]->Add(hESDTrueMotherPi0GGInvMassPt[iCut]);
+
+ hESDTruePrimaryMotherPi0GGInvMassPt[iCut] = new TH2F("ESD_TruePrimaryMotherPi0GG_InvMass_Pt","ESD_TruePrimaryMotherPi0GG_InvMass_Pt",800,0,0.8,250,0,25);
+ hESDTruePrimaryMotherPi0GGInvMassPt[iCut]->Sumw2();
+ fTrueList[iCut]->Add(hESDTruePrimaryMotherPi0GGInvMassPt[iCut]);
+
+ hESDTrueSecondaryMotherPi0GGInvMassPt[iCut] = new TH2F("ESD_TrueSecondaryMotherPi0GG_InvMass_Pt","ESD_TrueSecondaryMotherPi0GG_InvMass_Pt",800,0,0.8,250,0,25);
+ hESDTrueSecondaryMotherPi0GGInvMassPt[iCut]->Sumw2();
+ fTrueList[iCut]->Add(hESDTrueSecondaryMotherPi0GGInvMassPt[iCut]);
+
hESDTruePrimaryPi0DalitzESDPtMCPt[iCut] = new TH2F("ESD_TruePrimaryPi0Dalitz_ESDPt_MCPt","ESD_TruePrimaryPi0Dalitz_ESDPt_MCPt",250,0,25,250,0,25);
+ hESDTruePrimaryPi0DalitzESDPtMCPt[iCut]->Sumw2();
fTrueList[iCut]->Add(hESDTruePrimaryPi0DalitzESDPtMCPt[iCut]);
- hESDTruePrimaryMotherInvMassMCPt[iCut] = new TH2F("ESD_TruePrimaryMother_InvMass_MCPt","ESD_TrueDalitzPrimaryMother_InvMass_MCPt",1000,0,1,250,0,25);
+ hESDTruePrimaryMotherInvMassMCPt[iCut] = new TH2F("ESD_TruePrimaryMother_InvMass_MCPt","ESD_TrueDalitzPrimaryMother_InvMass_MCPt",800,0,0.8,250,0,25);
+ hESDTruePrimaryMotherInvMassMCPt[iCut]->Sumw2();
fTrueList[iCut]->Add(hESDTruePrimaryMotherInvMassMCPt[iCut]);
- hESDTrueSecondaryMotherInvMassPt[iCut] = new TH2F("ESD_TrueDalitzSecondaryMother_InvMass_Pt","ESD_TrueDalitzSecondaryMother_InvMass_Pt",1000,0,1,250,0,25);
+ hESDTruePrimaryMotherInvMassPt[iCut] = new TH2F("ESD_TruePrimaryMother_InvMass_Pt","ESD_TruePrimaryMother_InvMass_Pt",800,0,0.8,250,0,25);
+ hESDTruePrimaryMotherInvMassPt[iCut]->Sumw2();
+ fTrueList[iCut]->Add(hESDTruePrimaryMotherInvMassPt[iCut]);
+ hESDTruePrimaryMotherW0WeightingInvMassPt[iCut] = new TH2F("ESD_TruePrimaryMotherW0Weighting_InvMass_Pt","ESD_TruePrimaryMotherW0Weighting_InvMass_Pt",800,0,0.8,250,0,25);
+ hESDTruePrimaryMotherW0WeightingInvMassPt[iCut]->Sumw2();
+ fTrueList[iCut]->Add(hESDTruePrimaryMotherW0WeightingInvMassPt[iCut]);
+
+ hESDTrueSecondaryMotherInvMassPt[iCut] = new TH2F("ESD_TrueDalitzSecondaryMother_InvMass_Pt","ESD_TrueDalitzSecondaryMother_InvMass_Pt",800,0,0.8,250,0,25);
+ hESDTrueSecondaryMotherInvMassPt[iCut]->Sumw2();
fTrueList[iCut]->Add(hESDTrueSecondaryMotherInvMassPt[iCut]);
// hESDTrueSecondaryMotherFromK0sInvMassPt[iCut] = new TH2F("ESD_TrueDalitzSecondaryMotherFromK0s_InvMass_Pt","ESD_TrueDalitzSecondaryMotherFromK0s_InvMass_Pt",1000,0,1,250,0,25);
// fTrueList[iCut]->Add(hESDTrueSecondaryMotherFromK0sInvMassPt[iCut]);
- hESDTrueBckGGInvMassPt[iCut] = new TH2F("ESD_TrueDalitzBckGG_InvMass_Pt","ESD_TrueDalitzBckGG_InvMass_Pt",1000,0,1,250,0,25);
+ hESDTrueBckGGInvMassPt[iCut] = new TH2F("ESD_TrueDalitzBckGG_InvMass_Pt","ESD_TrueDalitzBckGG_InvMass_Pt",800,0,0.8,250,0,25);
fTrueList[iCut]->Add(hESDTrueBckGGInvMassPt[iCut]);
- hESDTrueBckContInvMassPt[iCut] = new TH2F("ESD_TrueDalitzBckCont_InvMass_Pt","ESD_TrueDalitzBckCont_InvMass_Pt",1000,0,1,250,0,25);
+ hESDTrueBckContInvMassPt[iCut] = new TH2F("ESD_TrueDalitzBckCont_InvMass_Pt","ESD_TrueDalitzBckCont_InvMass_Pt",800,0,0.8,250,0,25);
fTrueList[iCut]->Add(hESDTrueBckContInvMassPt[iCut]);
// hESDTrueMotherGGInvMassPt[iCut] = new TH2F("ESD_TrueGammaGamma_InvMass_Pt","ESD_TrueGammaGamma_InvMass_Pt",1000,0,1,250,0,25);
// fTrueList[iCut]->Add(hESDTrueMotherGGInvMassPt[iCut]);
}
}
+
+ fV0Reader=(AliV0ReaderV1*)AliAnalysisManager::GetAnalysisManager()->GetTask("V0ReaderV1");
+ if(!fV0Reader){printf("Error: No V0 Reader");return;} // GetV0Reader
+
+ if(fV0Reader)
+ if((AliConversionCuts*)fV0Reader->GetConversionCuts())
+ if(((AliConversionCuts*)fV0Reader->GetConversionCuts())->GetCutHistograms())
+ fOutputContainer->Add(((AliConversionCuts*)fV0Reader->GetConversionCuts())->GetCutHistograms());
+
+
+
+ fElecSelector=(AliDalitzElectronSelector*)AliAnalysisManager::GetAnalysisManager()->GetTask("ElectronSelector");
+ if(!fElecSelector){printf("Error: No ElectronSelector");return;} // GetV0Reader
+
+ if( fElecSelector ){
+
+ if ( ((AliDalitzElectronCuts*)fElecSelector->GetDalitzElectronCuts())->GetCutHistograms() ){
+ fOutputContainer->Add( ((AliDalitzElectronCuts*)fElecSelector->GetDalitzElectronCuts())->GetCutHistograms() );
+ }
+ }
+
+ for(Int_t iCut = 0; iCut<fnCuts;iCut++){
+
+ if( fCutElectronArray ){
+ if( ((AliDalitzElectronCuts*)fCutElectronArray->At(iCut))->GetCutHistograms() ) {
+ fCutFolder[iCut]->Add( ((AliDalitzElectronCuts*)fCutElectronArray->At(iCut))->GetCutHistograms() );
+ }
+ }
+
+ if( fCutMesonArray ) {
+ if( ((AliConversionMesonCuts*)fCutMesonArray->At(iCut))->GetCutHistograms() ) {
+ fCutFolder[iCut]->Add( ((AliConversionMesonCuts*)fCutMesonArray->At(iCut))->GetCutHistograms());
+ }
+ }
+
+ if( fCutGammaArray ) {
+ if( ((AliConversionCuts*)fCutGammaArray->At(iCut))->GetCutHistograms() ) {
+ fCutFolder[iCut]->Add( ((AliConversionCuts*)fCutGammaArray->At(iCut))->GetCutHistograms() );
+ }
+ }
+ }
PostData(1, fOutputContainer);
Bool_t AliAnalysisTaskGammaConvDalitzV1::Notify()
{
for(Int_t iCut = 0; iCut<fnCuts;iCut++){
- if(!((AliConversionCuts*)fCutGammaArray->At(iCut))->GetDoEtaShift()) continue; // No Eta Shift requested, continue
+
+
+ if( !((AliConversionCuts*)fCutGammaArray->At(iCut))->GetDoEtaShift() ){
+
+ /*if (((AliConversionCuts*)fCutGammaArray->At(iCut))->GetEtaShift() != 0.){
+ printf("Error: Gamma Conversion Dalitz Task %s :: Eta Shift not requested but set to %f, reset to 00. \n\n",
+ (((AliConversionCuts*)fCutGammaArray->At(iCut))->GetCutNumber()).Data(),((AliConversionCuts*)fCutGammaArray->At(iCut))->GetEtaShift());
+ ((AliConversionCuts*)fCutGammaArray->At(iCut))->SetEtaShift(0.);
+ ((AliDalitzElectronCuts*)fCutElectronArray->At(iCut))->SetEtaShift(0.);
+
+
+ }*/
+ hEtaShift[iCut]->Fill(0.,0.);
+ continue; // No Eta Shift requested, continue
+ }
+
if( ((AliConversionCuts*)fCutGammaArray->At(iCut))->GetEtaShift() == 0.0){ // Eta Shift requested but not set, get shift automatically
((AliConversionCuts*)fCutGammaArray->At(iCut))->GetCorrectEtaShiftFromPeriod(fV0Reader->GetPeriodName());
((AliConversionCuts*)fCutGammaArray->At(iCut))->DoEtaShift(kFALSE); // Eta Shift Set, make sure that it is called only once
((AliDalitzElectronCuts*)fCutElectronArray->At(iCut))->SetEtaShift( ((AliConversionCuts*)fCutGammaArray->At(iCut))->GetEtaShift() );
+ hEtaShift[iCut]->Fill(0.,(((AliConversionCuts*)fCutGammaArray->At(iCut))->GetEtaShift()));
continue;
}
else{
(((AliConversionCuts*)fCutGammaArray->At(iCut))->GetCutNumber()).Data(),((AliConversionCuts*)fCutGammaArray->At(iCut))->GetEtaShift());
((AliConversionCuts*)fCutGammaArray->At(iCut))->DoEtaShift(kFALSE); // Eta Shift Set, make sure that it is called only once
((AliDalitzElectronCuts*)fCutElectronArray->At(iCut))->SetEtaShift( ((AliConversionCuts*)fCutGammaArray->At(iCut))->GetEtaShift() );
+ hEtaShift[iCut]->Fill(0.,(((AliConversionCuts*)fCutGammaArray->At(iCut))->GetEtaShift()));
}
}
void AliAnalysisTaskGammaConvDalitzV1::Terminate(const Option_t *)
{
- if( fElecSelector ){
-
- if ( ((AliDalitzElectronCuts*)fElecSelector->GetDalitzElectronCuts())->GetCutHistograms() ){
- fOutputContainer->Add( ((AliDalitzElectronCuts*)fElecSelector->GetDalitzElectronCuts())->GetCutHistograms() );
- }
- }
-
- if ( fV0Reader ) {
-
- if ( ((AliConversionCuts*)fV0Reader->GetConversionCuts())->GetCutHistograms() ){
- fOutputContainer->Add( ((AliConversionCuts*)fV0Reader->GetConversionCuts())->GetCutHistograms() );
- }
- }
-
- for(Int_t iCut = 0; iCut<fnCuts;iCut++){
-
- if( fCutElectronArray ){
- if( ((AliDalitzElectronCuts*)fCutElectronArray->At(iCut))->GetCutHistograms() ) {
- fCutFolder[iCut]->Add( ((AliDalitzElectronCuts*)fCutElectronArray->At(iCut))->GetCutHistograms() );
- }
- }
-
- if( fCutMesonArray ) {
- if( ((AliConversionMesonCuts*)fCutMesonArray->At(iCut))->GetCutHistograms() ) {
- fCutFolder[iCut]->Add( ((AliConversionMesonCuts*)fCutMesonArray->At(iCut))->GetCutHistograms());
- }
- }
-
- if( fCutGammaArray ) {
- if( ((AliConversionCuts*)fCutGammaArray->At(iCut))->GetCutHistograms() ) {
- fCutFolder[iCut]->Add( ((AliConversionCuts*)fCutGammaArray->At(iCut))->GetCutHistograms() );
- }
- }
- }
+///Grid
}
//________________________________________________________________________
virtualPhoton->SetProductionVertex(primaryVertexImproved);
virtualPhoton->SetTrackLabels( lGoodPositronIndex[j], lGoodElectronIndex[i]);
-
-
-
- AliAODConversionPhoton *vphoton = new AliAODConversionPhoton(virtualPhoton); //To Apply PsiPairCut
-
-
- if ( fDoMesonQA ) {
-
- hESDEposEnegPsiPairDPhi[fiCut]->Fill(deltaPhi,psiPair);
- hESDEposEnegInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
-
+
if( fMCEvent ) {
Int_t labeln=TMath::Abs(electronCandidate->GetLabel());
virtualPhoton->SetMCLabelPositive(labelp);
virtualPhoton->SetMCLabelNegative(labeln);
}
-
- TParticle *mcVgamma=virtualPhoton->GetMCParticle(fMCStack);
+ }
+
+ AliAODConversionPhoton *vphoton = new AliAODConversionPhoton(virtualPhoton); //To Apply PsiPairCut
+
+ if ( fDoMesonQA ) {
+
+ if( fMCEvent ) {
+
+ TParticle *mcVgamma=virtualPhoton->GetMCParticle(fMCStack);
- if(mcVgamma){
- // Check if it is a true photon
+ if(mcVgamma){
+ // Check if it is a true photon
if(mcVgamma->GetPdgCode() == 22){
isPhoton = kTRUE;
}else if(mcVgamma->GetPdgCode() == 443){
if ( mcVgamma->GetPdgCode() == 111 ) isPi0Dalitz = kTRUE;
else if( mcVgamma->GetPdgCode() == 221 ) isEtaDalitz = kTRUE;
}
+ }
+
+ if(isPhoton){
+ hESDEposEnegTruePhotonInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
+ hESDEposEnegTruePhotonPsiPairDPhi[fiCut]->Fill(deltaPhi,psiPair);
+ }
+ else if(isJPsi){
+ hESDEposEnegTrueJPsiInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
+ }
+ else if(isPi0Dalitz){
+ hESDEposEnegTruePi0DalitzInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
+ hESDEposEnegTruePi0DalitzPsiPairDPhi[fiCut]->Fill(deltaPhi,psiPair);
+ }
+ else if(isEtaDalitz){
+ hESDEposEnegTrueEtaDalitzInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
+ hESDEposEnegTrueEtaDalitzPsiPairDPhi[fiCut]->Fill(deltaPhi,psiPair);
+ }
}
-
-
- if(isPhoton) hESDEposEnegTruePhotonInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
- else if(isJPsi) hESDEposEnegTrueJPsiInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
- else if(isPi0Dalitz)hESDEposEnegTruePi0DalitzInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
- else if(isEtaDalitz)hESDEposEnegTrueEtaDalitzInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
- }
+ }
+
+
+
+ if ( fDoMesonQA ) {
+
+ hESDEposEnegPsiPairDPhi[fiCut]->Fill(deltaPhi,psiPair);
+ hESDEposEnegInvMassPt[fiCut]->Fill(vphoton->GetMass(),vphoton->Pt());
+
}
if( ! fDoChicAnalysis ) {
AliAODConversionMother *pi0cand = new AliAODConversionMother(gamma,Vgamma);
pi0cand->SetLabels(GammaIndex,virtualGammaIndex);
+
- if( ( ((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelected(pi0cand,kTRUE)) ){
+ if( ( ((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelected(pi0cand,kTRUE,((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetEtaShift())) ){
+
+ //cout<< "Meson Accepted "<<endl;
Int_t zbin= fBGHandler[fiCut]->GetZBinIndex(fESDEvent->GetPrimaryVertex()->GetZ());
Int_t mbin = 0;
}
AliAODConversionMother *backgroundCandidate = new AliAODConversionMother(¤tEventGoodV0,&previousGoodV0);
- if( ( ((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelected(backgroundCandidate,kFALSE) ) ){
+
+
+ if( ( ((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelected(backgroundCandidate,kFALSE, ((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetEtaShift()))){
if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->DoMassCut() == kTRUE ) {
if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->MassCut( backgroundCandidate->Pt() , currentEventGoodV0.GetMass() ) == kTRUE ){
}
AliAODConversionMother *backgroundCandidate = new AliAODConversionMother(¤tEventGoodV0,&previousGoodV0);
- if((((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelected(backgroundCandidate,kFALSE))){
+
+ if((((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelected(backgroundCandidate,kFALSE,((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetEtaShift()))){
if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->DoMassCut() == kTRUE ) {
AliAODConversionMother *backgroundCandidate = new AliAODConversionMother(¤tEventGoodV0,&previousGoodV0);
+
- if((((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelected(backgroundCandidate,kFALSE))){
+ if((((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelected(backgroundCandidate,kFALSE, ((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetEtaShift()))){
if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->DoMassCut() == kTRUE ) {
AliStack *MCStack = fMCEvent->Stack();
if( TrueGammaCandidate->GetV0Index()<fESDEvent->GetNumberOfV0s() ){
+
+
+ //cout<<"Entro True Meson"<<endl;
Bool_t isTruePi0 = kFALSE;
Bool_t isTrueEta = kFALSE;
Bool_t massCutAccept = kFALSE;
- Bool_t isTrueChiC = kFALSE;
+ //Bool_t isTrueChiC = kFALSE;
Int_t gammaMCLabel = TrueGammaCandidate->GetMCParticleLabel(MCStack);
Int_t gammaMotherLabel = -1;
if(((TParticle*)MCStack->Particle(virtualGammaGrandMotherLabel))->GetPdgCode() == 445 ||
((TParticle*)MCStack->Particle(virtualGammaGrandMotherLabel))->GetPdgCode() == 10443 ||
((TParticle*)MCStack->Particle(virtualGammaGrandMotherLabel))->GetPdgCode() == 20443 ){
- isTrueChiC=kTRUE;
+ //isTrueChiC=kTRUE;
hESDTrueMotherChiCInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt());
hESDTrueMotherChiCDiffInvMassPt[fiCut]->Fill(Pi0Candidate->M()-TrueVirtualGammaCandidate->GetMass(),Pi0Candidate->Pt());
}
if( ( isTruePi0 || isTrueEta) && massCutAccept ){ // True Pion or Eta
- if ( virtualGamma == 1 ) { //True Dalitz
-
- hESDTrueMotherInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt());
- hESDTrueMotherDalitzInvMassPt[fiCut]->Fill( TrueVirtualGammaCandidate->GetMass(),Pi0Candidate->Pt());
-
+ if ( virtualGamma == 1 ) { //True Dalitz
+
+ Float_t weighted= 1;
+
+ if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->DoWeights() ) {
+ if(((AliConversionCuts*)fCutGammaArray->At(fiCut))->IsParticleFromBGEvent(gammaMotherLabel, fMCStack,fInputEvent)){
+ if (((TParticle*)MCStack->Particle(gammaMotherLabel))->Pt()>0.005){
+ weighted= ((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetWeightForMeson(fV0Reader->GetPeriodName(),gammaMotherLabel,fMCStack,fInputEvent);
+ }
+ }
+ }
+
+ hESDTrueMotherInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt(),weighted);
+ hESDTrueMotherDalitzInvMassPt[fiCut]->Fill( TrueVirtualGammaCandidate->GetMass(),Pi0Candidate->Pt(),weighted);
+
if(gammaMotherLabel < MCStack->GetNprimary()){ // Only primary pi0 for efficiency calculation
- Float_t weighted= 1;
- if(((AliConversionCuts*)fCutGammaArray->At(fiCut))->IsParticleFromBGEvent(gammaMotherLabel, fMCStack,fInputEvent)){
- if (((TParticle*)MCStack->Particle(gammaMotherLabel))->Pt()>0.005){
- weighted= ((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetWeightForMeson(fV0Reader->GetPeriodName(),gammaMotherLabel,fMCStack,fInputEvent);
- }
- }
+
+ hESDTruePrimaryMotherInvMassPt[fiCut]->Fill( Pi0Candidate->M(),Pi0Candidate->Pt(),weighted);
+ hESDTruePrimaryMotherW0WeightingInvMassPt[fiCut]->Fill( Pi0Candidate->M(), Pi0Candidate->Pt() );
+
hESDTruePrimaryMotherInvMassMCPt[fiCut]->Fill(Pi0Candidate->M(),((TParticle*)MCStack->Particle(virtualGammaMotherLabel))->Pt(),weighted);
if(isTruePi0){ // Only primaries for unfolding
hESDTruePrimaryPi0DalitzESDPtMCPt[fiCut]->Fill(Pi0Candidate->Pt(),((TParticle*)MCStack->Particle(virtualGammaMotherLabel))->Pt(),weighted);
}
}
else { // Secondary Meson
- hESDTrueSecondaryMotherInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt());
- //if (((TParticle*)MCStack->Particle(virtualGammaMotherLabel))->GetMother(0) >-1){
- // if(MCStack->Particle(((TParticle*)MCStack->Particle(virtualGammaMotherLabel))->GetMother(0))->GetPdgCode()==kK0Short){
- // hESDTrueSecondaryMotherFromK0sInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt());
- // }
+ Float_t weightedSec= 1;
+
+ if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->DoWeights() ) {
+ Int_t secMotherLabel = ((TParticle*)MCStack->Particle(gammaMotherLabel))->GetMother(0);
+ if(((AliConversionCuts*)fCutGammaArray->At(fiCut))->IsParticleFromBGEvent(gammaMotherLabel, fMCStack, fInputEvent) && MCStack->Particle(gammaMotherLabel)->GetPdgCode()==310){
+ weightedSec= ((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetWeightForMeson(fV0Reader->GetPeriodName(),secMotherLabel, fMCStack, fInputEvent)/2.; //invariant mass is additive thus the weight for the daughters has to be devide by two for the K0s at a certain pt
+ }
+ }
+
+ hESDTrueSecondaryMotherInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt(),weightedSec);
}
}
+
+
else if ( virtualGamma == 0 ){
- hESDTrueMotherPi0GGInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt()); // Pi0 from GG
+
+ Float_t weighted= 1;
+
+ if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->DoWeights() ) {
+ if(((AliConversionCuts*)fCutGammaArray->At(fiCut))->IsParticleFromBGEvent(gammaMotherLabel, fMCStack,fInputEvent)){
+ if (((TParticle*)MCStack->Particle(gammaMotherLabel))->Pt()>0.005){
+ weighted= ((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetWeightForMeson(fV0Reader->GetPeriodName(),gammaMotherLabel,fMCStack,fInputEvent);
+ }
+ }
+ }
+
+ hESDTrueMotherPi0GGInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt(),weighted); // Pi0 from GG
+
+ if( gammaMotherLabel < MCStack->GetNprimary() ){
+ hESDTruePrimaryMotherPi0GGInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt(),weighted);
+ }
+ else {
+
+ Float_t weightedSec= 1;
+
+ if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->DoWeights() ) {
+ Int_t secMotherLabel = ((TParticle*)MCStack->Particle(gammaMotherLabel))->GetMother(0);
+ if(((AliConversionCuts*)fCutGammaArray->At(fiCut))->IsParticleFromBGEvent(gammaMotherLabel, fMCStack, fInputEvent) && MCStack->Particle(gammaMotherLabel)->GetPdgCode()==310){
+ weightedSec= ((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetWeightForMeson(fV0Reader->GetPeriodName(),secMotherLabel, fMCStack, fInputEvent)/2.; //invariant mass is additive thus the weight for the daughters has to be devide by two for the K0s at a certain pt
+ }
+ }
+ hESDTrueSecondaryMotherPi0GGInvMassPt[fiCut]->Fill(Pi0Candidate->M(),Pi0Candidate->Pt(),weightedSec);
+ }
}
}
if( particle->GetPdgCode() == 11)hMCAllElectronsPt[fiCut]->Fill(particle->Pt()); // All electrons
}
- if(((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelectedMC(particle,fMCStack,((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetEtaShift()) ){
+ if(((AliConversionMesonCuts*)fCutMesonArray->At(fiCut))->MesonIsSelectedMC( particle,fMCStack,((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetEtaShift() ) ){
Float_t weighted= 1;
-
+
+ if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->DoWeights() ) {
if(((AliConversionCuts*)fCutGammaArray->At(fiCut))->IsParticleFromBGEvent(i, fMCStack, fInputEvent)){
if (particle->Pt()>0.005){
weighted= ((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetWeightForMeson(fV0Reader->GetPeriodName(),i, fMCStack,fInputEvent);
}
}
-
+ }
+
if(particle->GetPdgCode() == 111)hMCPi0GGPt[fiCut]->Fill( particle->Pt() , weighted); // All MC Pi0 GG decay
if(particle->GetPdgCode() == 221)hMCEtaGGPt[fiCut]->Fill( particle->Pt() , weighted); // All MC Eta GG decay
}
{
- Float_t weighted= 1;
-
+ Float_t weighted= 1;
+ if( ((AliDalitzElectronCuts*) fCutElectronArray->At(fiCut))->DoWeights() ) {
if(((AliConversionCuts*)fCutGammaArray->At(fiCut))->IsParticleFromBGEvent(i, fMCStack,fInputEvent)){
if (particle->Pt()>0.005){
weighted= ((AliConversionCuts*)fCutGammaArray->At(fiCut))->GetWeightForMeson(fV0Reader->GetPeriodName(),i, fMCStack,fInputEvent);
}
}
-
+ }
if(particle->GetPdgCode() == 111)hMCPi0Pt[fiCut]->Fill(particle->Pt(), weighted); // All MC Pi0
if(particle->GetPdgCode() == 221)hMCEtaPt[fiCut]->Fill(particle->Pt(), weighted); // All MC Eta
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff