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Fixed new version
[u/mrichter/AliRoot.git] / PWGGA / GammaConv / AliAnalysisTaskGammaConvV1.cxx
diff --git a/PWGGA/GammaConv/AliAnalysisTaskGammaConvV1.cxx b/PWGGA/GammaConv/AliAnalysisTaskGammaConvV1.cxx
index 9a387cf78afcca987cf7ebe4fcecc1b51c33e6fa..a83eaf3cf33c63b181e6d0e66f8c743cbb6e4e06 100644 (file)
--- a/PWGGA/GammaConv/AliAnalysisTaskGammaConvV1.cxx
+++ b/PWGGA/GammaConv/AliAnalysisTaskGammaConvV1.cxx
@@ -86,6 +86,7 @@ AliAnalysisTaskGammaConvV1::AliAnalysisTaskGammaConvV1(): AliAnalysisTaskSE(),
        hESDConvGammaPt(NULL),
        hESDConvGammaR(NULL),
        hESDConvGammaEta(NULL),
+       hESDConvGammaPhi(NULL),
        tESDConvGammaPtDcazCat(NULL),
        fPtGamma(0),
        fDCAzPhoton(0),
@@ -156,6 +157,9 @@ AliAnalysisTaskGammaConvV1::AliAnalysisTaskGammaConvV1(): AliAnalysisTaskSE(),
        hESDTrueEtaPtOpenAngle(NULL),
        hESDTrueMotherDalitzInvMassPt(NULL),
        hESDTrueConvGammaPt(NULL),
+       hESDTrueConvGammaR(NULL),
+       hESDTrueConvGammaPtMC(NULL),
+       hESDTrueConvGammaRMC(NULL),
        hESDTrueConvGammaEta(NULL),
        hESDCombinatorialPt(NULL),
        hESDTruePrimaryConvGammaPt(NULL),
@@ -232,6 +236,7 @@ AliAnalysisTaskGammaConvV1::AliAnalysisTaskGammaConvV1(const char *name):
        hESDConvGammaPt(NULL),
        hESDConvGammaR(NULL),
        hESDConvGammaEta(NULL),
+       hESDConvGammaPhi(NULL),
        tESDConvGammaPtDcazCat(NULL),
        fPtGamma(0),
        fDCAzPhoton(0),
@@ -302,6 +307,9 @@ AliAnalysisTaskGammaConvV1::AliAnalysisTaskGammaConvV1(const char *name):
        hESDTrueEtaPtOpenAngle(NULL),
        hESDTrueMotherDalitzInvMassPt(NULL),
        hESDTrueConvGammaPt(NULL),
+       hESDTrueConvGammaR(NULL),
+       hESDTrueConvGammaPtMC(NULL),
+       hESDTrueConvGammaRMC(NULL),
        hESDTrueConvGammaEta(NULL),
        hESDCombinatorialPt(NULL),
        hESDTruePrimaryConvGammaPt(NULL),
@@ -469,6 +477,7 @@ void AliAnalysisTaskGammaConvV1::UserCreateOutputObjects(){
        if (fDoPhotonQA > 0){
                hESDConvGammaR = new TH1F*[fnCuts];
                hESDConvGammaEta = new TH1F*[fnCuts];
+               hESDConvGammaPhi = new TH1F*[fnCuts];
        } 
        
        if(fDoMesonAnalysis){
@@ -505,11 +514,11 @@ void AliAnalysisTaskGammaConvV1::UserCreateOutputObjects(){
                fESDList[iCut]->SetOwner(kTRUE);
                fCutFolder[iCut]->Add(fESDList[iCut]);
 
-               hNEvents[iCut] = new TH1I("NEvents","NEvents",10,-0.5,9.5);
+        hNEvents[iCut] = new TH1I("NEvents","NEvents",10,-0.5,9.5);
                hNEvents[iCut]->GetXaxis()->SetBinLabel(1,"Accepted");
                hNEvents[iCut]->GetXaxis()->SetBinLabel(2,"Centrality");
                hNEvents[iCut]->GetXaxis()->SetBinLabel(3,"Missing MC");
-               if (((AliConvEventCuts*)fEventCutArray->At(iCut))->IsSpecialTrigger() > 1 ){ 
+        if (((AliConvEventCuts*)fEventCutArray->At(iCut))->IsSpecialTrigger() > 1 ){
                        TString TriggerNames = "Not Trigger: ";
                        TriggerNames = TriggerNames+ ( (AliConvEventCuts*)fEventCutArray->At(iCut))->GetSpecialTriggerName();
                        hNEvents[iCut]->GetXaxis()->SetBinLabel(4,TriggerNames.Data());
@@ -521,7 +530,7 @@ void AliAnalysisTaskGammaConvV1::UserCreateOutputObjects(){
                hNEvents[iCut]->GetXaxis()->SetBinLabel(7,"Pile-Up");
                hNEvents[iCut]->GetXaxis()->SetBinLabel(8,"no SDD");
                hNEvents[iCut]->GetXaxis()->SetBinLabel(9,"no V0AND");
-               hNEvents[iCut]->GetXaxis()->SetBinLabel(10,"EMCAL problem");
+        hNEvents[iCut]->GetXaxis()->SetBinLabel(10,"EMCAL problem");
                fESDList[iCut]->Add(hNEvents[iCut]);
                
                if(fIsHeavyIon == 1) hNGoodESDTracks[iCut] = new TH1I("GoodESDTracks","GoodESDTracks",4000,0,4000);
@@ -571,6 +580,8 @@ void AliAnalysisTaskGammaConvV1::UserCreateOutputObjects(){
                        fESDList[iCut]->Add(hESDConvGammaR[iCut]);
                        hESDConvGammaEta[iCut] = new TH1F("ESD_ConvGamma_Eta","ESD_ConvGamma_Eta",2000,-2,2);
                        fESDList[iCut]->Add(hESDConvGammaEta[iCut]);
+                       hESDConvGammaPhi[iCut] = new TH1F("ESD_ConvGamma_Phi","ESD_ConvGamma_Phi",360,0,2*TMath::Pi());
+                       fESDList[iCut]->Add(hESDConvGammaPhi[iCut]);
                }
                
                if(fDoMesonAnalysis){
@@ -611,10 +622,10 @@ void AliAnalysisTaskGammaConvV1::UserCreateOutputObjects(){
                                hESDMotherEtaPtAlpha[iCut] = new TH2F("ESD_MotherEta_Pt_Alpha","ESD_MotherEta_Pt_Alpha",150,0.03,15.,100,0,1);
                                SetLogBinningXTH2(hESDMotherEtaPtAlpha[iCut]);
                                fESDList[iCut]->Add(hESDMotherEtaPtAlpha[iCut]);
-                               hESDMotherPi0PtOpenAngle[iCut] = new TH2F("ESD_MotherPi0_Pt_OpenAngle","ESD_MotherPi0_Pt_OpenAngle",150,0.03,15.,100,0,TMath::Pi());            
+                hESDMotherPi0PtOpenAngle[iCut] = new TH2F("ESD_MotherPi0_Pt_OpenAngle","ESD_MotherPi0_Pt_OpenAngle",150,0.03,15.,100,0,TMath::Pi());
                                SetLogBinningXTH2(hESDMotherPi0PtOpenAngle[iCut]);
                                fESDList[iCut]->Add(hESDMotherPi0PtOpenAngle[iCut]);
-                               hESDMotherEtaPtOpenAngle[iCut] = new TH2F("ESD_MotherEta_Pt_OpenAngle","ESD_MotherEta_Pt_OpenAngle",150,0.03,15.,100,0,TMath::Pi());            
+                hESDMotherEtaPtOpenAngle[iCut] = new TH2F("ESD_MotherEta_Pt_OpenAngle","ESD_MotherEta_Pt_OpenAngle",150,0.03,15.,100,0,TMath::Pi());
                                SetLogBinningXTH2(hESDMotherEtaPtOpenAngle[iCut]);
                                fESDList[iCut]->Add(hESDMotherEtaPtOpenAngle[iCut]);
                        }
@@ -661,6 +672,9 @@ void AliAnalysisTaskGammaConvV1::UserCreateOutputObjects(){
                        hMCConvGammaR = new TH1F*[fnCuts];
                        hMCConvGammaEta = new TH1F*[fnCuts];
                hESDTrueConvGammaEta = new TH1F*[fnCuts];
+               hESDTrueConvGammaR = new TH1F*[fnCuts];
+                hESDTrueConvGammaRMC = new TH1F*[fnCuts];
+                hESDTrueConvGammaPtMC = new TH1F*[fnCuts];
                }
 
                if(fDoMesonAnalysis){
@@ -854,6 +868,19 @@ void AliAnalysisTaskGammaConvV1::UserCreateOutputObjects(){
 
                        hESDTruePrimaryConvGammaESDPtMCPt[iCut] = new TH2F("ESD_TruePrimaryConvGammaESD_PtMCPt", "ESD_TruePrimaryConvGammaESD_PtMCPt",250,0,25,250,0,25);
                        fTrueList[iCut]->Add(hESDTruePrimaryConvGammaESDPtMCPt[iCut]);
+
+               
+                       if (fDoPhotonQA > 0){
+                       
+                                hESDTrueConvGammaEta[iCut] = new TH1F("ESD_TrueConvGamma_Eta","ESD_TrueConvGamma_Eta",2000,-2,2);
+                                fTrueList[iCut]->Add(hESDTrueConvGammaEta[iCut]);
+                                hESDTrueConvGammaR[iCut] = new TH1F("ESD_TrueConvGamma_R","ESD_TrueConvGamma_R",800,0,200);
+                                fTrueList[iCut]->Add(hESDTrueConvGammaR[iCut]);
+                                hESDTrueConvGammaRMC[iCut] = new TH1F("ESD_TrueConvGamma_RMC","ESD_TrueConvGamma_RMC",800,0,200);
+                                fTrueList[iCut]->Add(hESDTrueConvGammaRMC[iCut]);
+                                hESDTrueConvGammaPtMC[iCut] = new TH1F("ESD_TrueConvGamma_PtMC","ESD_TrueConvGamma_PtMC",250,0,25);
+                                fTrueList[iCut]->Add(hESDTrueConvGammaPtMC[iCut]);
+                       }
                        
                        if(fDoMesonAnalysis){
                                hESDTrueMotherInvMassPt[iCut] = new TH2F("ESD_TrueMother_InvMass_Pt","ESD_TrueMother_InvMass_Pt",800,0,0.8,250,0,25);
@@ -926,9 +953,6 @@ void AliAnalysisTaskGammaConvV1::UserCreateOutputObjects(){
                                        SetLogBinningXTH2(hESDTrueEtaPtOpenAngle[iCut]);
                                        fTrueList[iCut]->Add(hESDTrueEtaPtOpenAngle[iCut]);
 
-                                       hESDTrueConvGammaEta[iCut] = new TH1F("ESD_TrueConvGamma_Eta","ESD_TrueConvGamma_Eta",2000,-2,2);
-                                       fTrueList[iCut]->Add(hESDTrueConvGammaEta[iCut]);
-
                                }
                        }
                }
@@ -1028,7 +1052,7 @@ void AliAnalysisTaskGammaConvV1::UserExec(Option_t *)
                fiCut = iCut;
                Int_t eventNotAccepted =
                        ((AliConvEventCuts*)fEventCutArray->At(iCut))
-                       ->IsEventAcceptedByCut(fV0Reader->GetEventCuts(),fInputEvent,fMCEvent,fIsHeavyIon,kFALSE);
+            ->IsEventAcceptedByCut(fV0Reader->GetEventCuts(),fInputEvent,fMCEvent,fIsHeavyIon,kFALSE);
                if(eventNotAccepted){
                        // cout << "event rejected due to wrong trigger: " <<eventNotAccepted << endl;
                        hNEvents[iCut]->Fill(eventNotAccepted); // Check Centrality, PileUp, SDD and V0AND --> Not Accepted => eventQuality = 1
@@ -1165,8 +1189,9 @@ void AliAnalysisTaskGammaConvV1::ProcessPhotonCandidates()
                        if(fIsFromMBHeader){
                                hESDConvGammaPt[fiCut]->Fill(PhotonCandidate->Pt());
                                if (fDoPhotonQA > 0){
-                               hESDConvGammaR[fiCut]->Fill(PhotonCandidate->GetConversionRadius());
-                               hESDConvGammaEta[fiCut]->Fill(PhotonCandidate->Eta());
+                                       hESDConvGammaR[fiCut]->Fill(PhotonCandidate->GetConversionRadius());
+                                       hESDConvGammaEta[fiCut]->Fill(PhotonCandidate->Eta());
+                                       hESDConvGammaPhi[fiCut]->Fill(PhotonCandidate->Phi());
                                }   
                        }
                        if(fIsMC){
@@ -1217,11 +1242,12 @@ void AliAnalysisTaskGammaConvV1::ProcessPhotonCandidates()
                        if(!((AliConversionPhotonCuts*)fCutArray->At(fiCut))->UseToCloseV0sCut()){ // To Colse v0s cut diabled, step two not needed
                                fGammaCandidates->Add(PhotonCandidate);
                                if(fIsFromMBHeader){
-                               hESDConvGammaPt[fiCut]->Fill(PhotonCandidate->Pt());
-                               if (fDoPhotonQA > 0){
-                                       hESDConvGammaR[fiCut]->Fill(PhotonCandidate->GetConversionRadius());
-                                       hESDConvGammaEta[fiCut]->Fill(PhotonCandidate->Eta());
-                               }
+                                       hESDConvGammaPt[fiCut]->Fill(PhotonCandidate->Pt());
+                                       if (fDoPhotonQA > 0){
+                                               hESDConvGammaR[fiCut]->Fill(PhotonCandidate->GetConversionRadius());
+                                               hESDConvGammaEta[fiCut]->Fill(PhotonCandidate->Eta());
+                                               hESDConvGammaPhi[fiCut]->Fill(PhotonCandidate->Phi());
+                                       }
                                }
                        }
                        if(fIsMC){
@@ -1267,8 +1293,9 @@ void AliAnalysisTaskGammaConvV1::ProcessPhotonCandidates()
                        if(fIsFromMBHeader){
                                hESDConvGammaPt[fiCut]->Fill(PhotonCandidate->Pt());
                                if (fDoPhotonQA > 0){
-                               hESDConvGammaR[fiCut]->Fill(PhotonCandidate->GetConversionRadius());
-                               hESDConvGammaEta[fiCut]->Fill(PhotonCandidate->Eta());
+                                       hESDConvGammaR[fiCut]->Fill(PhotonCandidate->GetConversionRadius());
+                                       hESDConvGammaEta[fiCut]->Fill(PhotonCandidate->Eta());
+                                       hESDConvGammaPhi[fiCut]->Fill(PhotonCandidate->Phi());
                                }
                        }
                        if(fIsMC){
@@ -1361,12 +1388,19 @@ void AliAnalysisTaskGammaConvV1::ProcessTruePhotonCandidatesAOD(AliAODConversion
                }   
                // STILL A BUG IN ALIROOT >>8 HAS TPO BE REMOVED AFTER FIX
                
-               
+                Double_t rConv=0.;       
+                rConv = sqrt( (posDaughter->Xv()*posDaughter->Xv()) + (posDaughter->Yv()*posDaughter->Yv()) ); 
                
                // True Photon
                if(fIsFromMBHeader){
-                       hESDTrueConvGammaPt[fiCut]->Fill(TruePhotonCandidate->Pt());
-                       if (fDoPhotonQA > 0) hESDTrueConvGammaEta[fiCut]->Fill(TruePhotonCandidate->Eta());
+                   hESDTrueConvGammaPt[fiCut]->Fill(TruePhotonCandidate->Pt());
+                   if (fDoPhotonQA > 0){
+                      hESDTrueConvGammaEta[fiCut]->Fill(TruePhotonCandidate->Eta()); 
+                      hESDTrueConvGammaR[fiCut]->Fill(TruePhotonCandidate->GetConversionRadius());
+                      hESDTrueConvGammaRMC[fiCut]->Fill(rConv);
+                      hESDTrueConvGammaPtMC[fiCut]->Fill(Photon->Pt());
+                    
+                   }
                }
                hESDTrueGammaPsiPairDeltaPhi[fiCut]->Fill(deltaPhi,TruePhotonCandidate->GetPsiPair());  
                if(Photon->IsPrimary()){ 
@@ -1451,7 +1485,13 @@ void AliAnalysisTaskGammaConvV1::ProcessTruePhotonCandidates(AliAODConversionPho
        // True Photon
        if(fIsFromMBHeader){
                hESDTrueConvGammaPt[fiCut]->Fill(TruePhotonCandidate->Pt());
-               if (fDoPhotonQA > 0) hESDTrueConvGammaEta[fiCut]->Fill(TruePhotonCandidate->Eta());
+               if (fDoPhotonQA > 0){
+                       hESDTrueConvGammaEta[fiCut]->Fill(TruePhotonCandidate->Eta());
+                       hESDTrueConvGammaR[fiCut]->Fill(TruePhotonCandidate->GetConversionRadius());
+                       hESDTrueConvGammaRMC[fiCut]->Fill(posDaughter->R());
+                       hESDTrueConvGammaPtMC[fiCut]->Fill(Photon->Pt());
+               }
+
        }
        hESDTrueGammaPsiPairDeltaPhi[fiCut]->Fill(deltaPhi,TruePhotonCandidate->GetPsiPair());  
        if(posDaughter->GetMother(0) <= fMCStack->GetNprimary()){
@@ -1467,20 +1507,19 @@ void AliAnalysisTaskGammaConvV1::ProcessTruePhotonCandidates(AliAODConversionPho
                if(fIsFromMBHeader){
                        iPhotonMCInfo = 2;
                        hESDTrueSecondaryConvGammaPt[fiCut]->Fill(TruePhotonCandidate->Pt());
-                       if(fMCStack->Particle(Photon->GetMother(0))->GetMother(0) > -1 &&
-                               fMCStack->Particle(fMCStack->Particle(Photon->GetMother(0))->GetMother(0))->GetPdgCode() == 3122){
-                               hESDTrueSecondaryConvGammaFromXFromLambdaPt[fiCut]->Fill(TruePhotonCandidate->Pt());
-                               iPhotonMCInfo = 5;
-                       }
-                       if(fMCStack->Particle(Photon->GetMother(0))->GetMother(0) > -1 &&
-                               fMCStack->Particle(fMCStack->Particle(Photon->GetMother(0))->GetMother(0))->GetPdgCode() == 310){
-                               hESDTrueSecondaryConvGammaFromXFromK0sPt[fiCut]->Fill(TruePhotonCandidate->Pt());
-                               iPhotonMCInfo = 4;
-                       }
-                       if(fMCStack->Particle(Photon->GetMother(0))->GetMother(0) > -1 &&
-                               fMCStack->Particle(fMCStack->Particle(Photon->GetMother(0))->GetMother(0))->GetPdgCode() == 221){
-                               iPhotonMCInfo = 3;
-                       }
+                       if(fMCStack->Particle(Photon->GetMother(0))->GetMother(0) > -1){
+                               if ( fMCStack->Particle(fMCStack->Particle(Photon->GetMother(0))->GetMother(0))->GetPdgCode() == 3122){
+                                       hESDTrueSecondaryConvGammaFromXFromLambdaPt[fiCut]->Fill(TruePhotonCandidate->Pt());
+                                       iPhotonMCInfo = 5;
+                               }
+                               if (fMCStack->Particle(fMCStack->Particle(Photon->GetMother(0))->GetMother(0))->GetPdgCode() == 310){
+                                       hESDTrueSecondaryConvGammaFromXFromK0sPt[fiCut]->Fill(TruePhotonCandidate->Pt());
+                                       iPhotonMCInfo = 4;
+                               }
+                               if (fMCStack->Particle(fMCStack->Particle(Photon->GetMother(0))->GetMother(0))->GetPdgCode() == 221){
+                                       iPhotonMCInfo = 3;
+                               }
+                       }       
                }
        }
 }
@@ -1887,7 +1926,7 @@ void AliAnalysisTaskGammaConvV1::CalculatePi0Candidates(){
                                                        if (fInvMass > 0.08 && fInvMass < 0.2) tESDMesonsInvMassPtDcazMinDcazMaxFlag[fiCut]->Fill();
                                                        if ((fInvMass > 0.45 && fInvMass < 0.6) &&  (fPt > 0.999 && fPt < 20.) )tESDMesonsInvMassPtDcazMinDcazMaxFlag[fiCut]->Fill();
                                                } else if (fPt > 0.299 && fPt < 20. )  {
-                                                       if ( (fInvMass > 0.08 && fInvMass < 0.2) || (fInvMass > 0.45 && fInvMass < 0.6)) tESDMesonsInvMassPtDcazMinDcazMaxFlag[fiCut]->Fill();
+                                                       if ( (fInvMass > 0.08 && fInvMass < 0.6) ) tESDMesonsInvMassPtDcazMinDcazMaxFlag[fiCut]->Fill();
                                                }   
                                        }
                                }
@@ -2633,5 +2672,4 @@ Int_t AliAnalysisTaskGammaConvV1::GetSourceClassification(Int_t daughter, Int_t
                else return 15;         
        } 
        return 15;
-
-}
\ No newline at end of file
+}