+
/**************************************************************************
* Copyright(c) 1998-2008, ALICE Experiment at CERN, All rights reserved. *
* *
#include "AliAODRecoDecayHF3Prong.h"
#include "AliAnalysisVertexingHF.h"
#include "AliAnalysisTaskSE.h"
+#include "AliVertexingHFUtils.h"
#include "AliAnalysisTaskSEDplusCorrelations.h"
#include "AliNormalizationCounter.h"
#include "AliVParticle.h"
fSelect(0),
fDisplacement(0),
fHistNEvents(0),
- fMCSources(0),
- fK0Origin(0),
- fKaonOrigin(0),
- fInvMassK0S(0),
+ fTrig(kTRUE),
fEventMix(0),
- fPtVsMass(0),
- fPtVsMassTC(0),
- fYVsPt(0),
- fYVsPtTC(0),
- fYVsPtSig(0),
- fYVsPtSigTC(0),
fUpmasslimit(1.965),
fLowmasslimit(1.765),
fNPtBins(0),
fBinWidth(0.002),
fListCuts(0),
- fListCutsAsso(0),
+//fListCutsAsso(0),
fRDCutsAnalysis(0),
fCuts(0),
fCounter(0),
fReadMC(kFALSE),
fUseBit(kTRUE),
fMixing(kFALSE),
- fSystem(kFALSE)
+ fSystem(kFALSE),
+ fReco(kTRUE)
{
// Default constructor
-
+
for(Int_t i=0;i<3*kMaxPtBins;i++){
- fMassVsdPhiHistHad[i]=0;
- fMassVsdEtaHistHad[i]=0;
- fMassVsdPhiHistKaon[i]=0;
- fMassVsdEtaHistKaon[i]=0;
- fMassVsdPhiHistKshort[i]=0;
- fMassVsdEtaHistKshort[i]=0;
- fMassVsdPhiHistLeadHad[i]=0;
- fMassVsdEtaHistLeadHad[i]=0;
- fMassHistK0S[i]=0;
- fLeadPt[i]=0;
- fMassHist[i]=0;
- fMassHistTC[i]=0;
- fMassHistTCPlus[i]=0;
- fMassHistTCMinus[i]=0;
+
+ if(fMassHistK0S[i])fMassHistK0S[i]=0;
+ if(fLeadPt[i])fLeadPt[i]=0;
+ if(fMassHist[i])fMassHist[i]=0;
+ if(fMassHistTC[i])fMassHistTC[i]=0;
+ if(fMassHistOrigC[i])fMassHistOrigC[i]=0;
+ if(fMassHistOrigB[i])fMassHistOrigB[i]=0;
+ if(fMassHistMC[i])fMassHistMC[i]=0;
}
-
+
for(Int_t i=0;i<kMaxPtBins+1;i++){
fArrayBinLimits[i]=0;
}
fSelect(0),
fDisplacement(0),
fHistNEvents(0),
- fMCSources(0),
- fK0Origin(0),
- fKaonOrigin(0),
- fInvMassK0S(0),
+ fTrig(kTRUE),
fEventMix(0),
- fPtVsMass(0),
- fPtVsMassTC(0),
- fYVsPt(0),
- fYVsPtTC(0),
- fYVsPtSig(0),
- fYVsPtSigTC(0),
fUpmasslimit(1.965),
fLowmasslimit(1.765),
fNPtBins(0),
fBinWidth(0.002),
fListCuts(0),
- fListCutsAsso(0),
+ //fListCutsAsso(0),
fRDCutsAnalysis(dpluscutsana),
fCuts(asstrkcuts),
fCounter(0),
fReadMC(kFALSE),
fUseBit(kTRUE),
fMixing(kFALSE),
- fSystem(kFALSE)
+ fSystem(kFALSE),
+ fReco(kTRUE)
{
//
// Standrd constructor
//
fNPtBins=fRDCutsAnalysis->GetNPtBins();
+
for(Int_t i=0;i<3*kMaxPtBins;i++){
- fMassVsdPhiHistHad[i]=0;
- fMassVsdEtaHistHad[i]=0;
- fMassVsdPhiHistKaon[i]=0;
- fMassVsdEtaHistKaon[i]=0;
- fMassVsdPhiHistKshort[i]=0;
- fMassVsdEtaHistKshort[i]=0;
- fMassVsdPhiHistLeadHad[i]=0;
- fMassVsdEtaHistLeadHad[i]=0;
- fMassHistK0S[i]=0;
- fLeadPt[i]=0;
- fMassHist[i]=0;
- fMassHistTC[i]=0;
- fMassHistTCPlus[i]=0;
- fMassHistTCMinus[i]=0;
- }
+ if(fMassHistK0S[i])fMassHistK0S[i]=0;
+ if(fLeadPt[i])fLeadPt[i]=0;
+ if(fMassHist[i])fMassHist[i]=0;
+ if(fMassHistTC[i])fMassHistTC[i]=0;
+ if(fMassHistOrigC[i])fMassHistOrigC[i]=0;
+ if(fMassHistOrigB[i])fMassHistOrigB[i]=0;
+ if(fMassHistMC[i])fMassHistMC[i]=0;
+
+
+
+ }
for(Int_t i=0;i<kMaxPtBins+1;i++){
fArrayBinLimits[i]=0;
// Output slot #1 writes into a TList container
DefineOutput(1,TList::Class()); //My private output
// Output slot #2 writes cut to private output
- // DefineOutput(2,AliRDHFCutsDplusCorrelationstoKpipi::Class());
DefineOutput(2,TList::Class());
// Output slot #3 writes cut to private output
DefineOutput(3,AliNormalizationCounter::Class());
- DefineOutput(4,AliHFAssociatedTrackCuts::Class());
+ //DefineOutput(4,AliHFAssociatedTrackCuts::Class());
}
//
// Destructor
//
- delete fOutput;
- delete fListCuts;
- delete fRDCutsAnalysis;
- delete fCuts;
- delete fCounter;
- delete fCorrelator;
+ if(fOutput) {delete fOutput; fOutput = 0;}
+ if(fListCuts) {delete fListCuts; fListCuts = 0;}
+ if(fRDCutsAnalysis) {delete fRDCutsAnalysis; fRDCutsAnalysis = 0;}
+ if(fCuts) {delete fCuts; fCuts = 0;}
+ if(fCounter) {delete fCounter; fCounter = 0;}
+ if(fCorrelator) {delete fCorrelator; fCorrelator=0;}
+
}
//
if(fDebug > 1) printf("AnalysisTaskSEDplusCorrelations::Init() \n");
- //PostData(2,fRDCutsloose);//we should then put those cuts in a tlist if we have more than 1
+
fListCuts=new TList();
+
// fListCutsAsso=new TList();
AliRDHFCutsDplustoKpipi *analysis = new AliRDHFCutsDplustoKpipi(*fRDCutsAnalysis);
//trkcuts->SetName("Assotrkcuts");
fListCuts->Add(analysis);
- //fListCuts->Add(trkcuts);
+ //fListCutsAsso->Add(trkcuts);
PostData(2,fListCuts);
- PostData(4,fCuts);
+ //ŧ PostData(4,fListCutsAsso);
return;
}
{
// Create the output container
//
+
if(fDebug > 1) printf("AnalysisTaskSEDplusCorrelations::UserCreateOutputObjects() \n");
- // correlator creation and definition
+ // Correlator creation and definition
Double_t Pi = TMath::Pi();
+
+ // Set up the correlator
+
+
fCorrelator = new AliHFCorrelator("Correlator",fCuts,fSystem); // fCuts is the hadron cut object, fSystem to switch between pp or PbPb
+
fCorrelator->SetDeltaPhiInterval((-0.5-1./32)*Pi,(1.5-1./32)*Pi); // set correct phi interval
- //fCorrelator->SetDeltaPhiInterval(-1.57,4.71);
+
fCorrelator->SetEventMixing(fMixing); //set kFALSE/kTRUE for mixing Off/On
+
fCorrelator->SetAssociatedParticleType(fSelect); // set 1/2/3 for hadron/kaons/kzeros
+
fCorrelator->SetApplyDisplacementCut(fDisplacement); //set kFALSE/kTRUE for using the displacement cut
+
fCorrelator->SetUseMC(fReadMC);
fCorrelator->SetPIDmode(2);
-
+ fCorrelator->SetUseReco(fReco); // to analyse reco/kine
+
+ // For Event Mixing
+
Bool_t pooldef = fCorrelator->DefineEventPool();
if(!pooldef) AliInfo("Warning:: Event pool not defined properly");
Int_t nbins=GetNBinsHistos();
- Int_t nbinsphi = 32;
- Double_t philow = -0.5*Pi - Pi/32; // shift the bin by half the width so that at 0 is it the bin center
- Double_t phiup = 1.5*Pi - Pi/32;
-
- Int_t nbinseta = 16;
- Double_t etalow = -1.6; // shift the bin by half the width so that at 0 is it the bin center
- Double_t etaup = +1.6;
-
-
for(Int_t i=0;i<fNPtBins;i++){
index=GetHistoIndex(i);
-
-
- hisname.Form("hMassVsdPhiHad%d",i);
- fMassVsdPhiHistHad[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistHad[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaHad%d",i);
- fMassVsdEtaHistHad[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistHad[index]->Sumw2();
-
- hisname.Form("hMassVsdPhiKaon%d",i);
- fMassVsdPhiHistKaon[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistKaon[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaKaon%d",i);
- fMassVsdEtaHistKaon[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistKaon[index]->Sumw2();
-
- hisname.Form("hMassVsdPhiK0%d",i);
- fMassVsdPhiHistKshort[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistKshort[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaK0%d",i);
- fMassVsdEtaHistKshort[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistKshort[index]->Sumw2();
- hisname.Form("hMassVsdPhiLeadHad%d",i);
- fMassVsdPhiHistLeadHad[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistLeadHad[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaLeadHad%d",i);
- fMassVsdEtaHistLeadHad[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistLeadHad[index]->Sumw2();
-
hisname.Form("hMassPtK0S%d",i);
fMassHistK0S[index]=new TH1F(hisname.Data(),hisname.Data(),500,0.3,0.8);
fMassHistK0S[index]->Sumw2();
fLeadPt[index]=new TH1F(hisname.Data(),hisname.Data(),500,0.0,50);
fLeadPt[index]->Sumw2();
-
+
hisname.Form("hMassPt%d",i);
fMassHist[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
fMassHist[index]->Sumw2();
-
-
+
+
hisname.Form("hMassPt%dTC",i);
fMassHistTC[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
fMassHistTC[index]->Sumw2();
- hisname.Form("hMassPt%dTCPlus",i);
- fMassHistTCPlus[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
- fMassHistTCPlus[index]->Sumw2();
-
- hisname.Form("hMassPt%dTCMinus",i);
- fMassHistTCMinus[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
- fMassHistTCMinus[index]->Sumw2();
-
-
-
+
index=GetSignalHistoIndex(i);
-
- hisname.Form("hMassVsdPhiHadSig%d",i);
- fMassVsdPhiHistHad[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistHad[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaHadSig%d",i);
- fMassVsdEtaHistHad[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistHad[index]->Sumw2();
-
- hisname.Form("hMassVsdPhiKaonSig%d",i);
- fMassVsdPhiHistKaon[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistKaon[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaKaonSig%d",i);
- fMassVsdEtaHistKaon[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistKaon[index]->Sumw2();
-
- hisname.Form("hMassVsdPhiK0Sig%d",i);
- fMassVsdPhiHistKshort[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistKshort[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaK0Sig%d",i);
- fMassVsdEtaHistKshort[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistKshort[index]->Sumw2();
- hisname.Form("hMassVsdPhiLeadHadSig%d",i);
- fMassVsdPhiHistLeadHad[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistLeadHad[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaLeadHadSig%d",i);
- fMassVsdEtaHistLeadHad[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistLeadHad[index]->Sumw2();
-
-
hisname.Form("hSigPtK0S%d",i);
fMassHistK0S[index]=new TH1F(hisname.Data(),hisname.Data(),500,0.3,0.8);
fMassHistK0S[index]->Sumw2();
fMassHist[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
fMassHist[index]->Sumw2();
- hisname.Form("hSigPt%dTC",i);
- fMassHistTC[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
- fMassHistTC[index]->Sumw2();
- hisname.Form("hSigPt%dTCPlus",i);
- fMassHistTCPlus[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
- fMassHistTCPlus[index]->Sumw2();
- hisname.Form("hSigPt%dTCMinus",i);
- fMassHistTCMinus[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
- fMassHistTCMinus[index]->Sumw2();
+ hisname.Form("hSigOrigCPt%d",i);
+ fMassHistOrigC[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
+ fMassHistOrigC[index]->Sumw2();
+ hisname.Form("hSigOrigBPt%d",i);
+ fMassHistOrigB[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
+ fMassHistOrigB[index]->Sumw2();
+
+ hisname.Form("hSigMCPt%d",i);
+ fMassHistMC[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
+ fMassHistMC[index]->Sumw2();
- index=GetBackgroundHistoIndex(i);
-
- hisname.Form("hMassVsdPhiBkgHad%d",i);
- fMassVsdPhiHistHad[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistHad[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaBkgHad%d",i);
- fMassVsdEtaHistHad[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistHad[index]->Sumw2();
-
- hisname.Form("hMassVsdPhiBkgKaon%d",i);
- fMassVsdPhiHistKaon[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistKaon[index]->Sumw2();
-
- hisname.Form("hMassVsdEtaBkgKaon%d",i);
- fMassVsdEtaHistKaon[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistKaon[index]->Sumw2();
-
- hisname.Form("hMassVsdPhiBkgKshort%d",i);
- fMassVsdPhiHistKshort[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistKshort[index]->Sumw2();
-
-
- hisname.Form("hMassVsdPhiBkgKshort%d",i);
- fMassVsdEtaHistKshort[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistKshort[index]->Sumw2();
-
- hisname.Form("hMassVsdPhiBkgLeadHad%d",i);
- fMassVsdPhiHistLeadHad[index]=new TH2F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup);
- fMassVsdPhiHistLeadHad[index]->Sumw2();
-
- hisname.Form("hMassVsdPhiBkgKshort%d",i);
- fMassVsdEtaHistLeadHad[index]=new TH3D(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit,nbinsphi,philow,phiup,nbinseta,etalow,etaup);
- fMassVsdEtaHistLeadHad[index]->Sumw2();
-
- hisname.Form("hBkgPtK0S%d",i);
- fMassHistK0S[index]=new TH1F(hisname.Data(),hisname.Data(),500,0.3,0.8);
- fMassHistK0S[index]->Sumw2();
-
- hisname.Form("hLeadBkgPt%d",i);
- fLeadPt[index]=new TH1F(hisname.Data(),hisname.Data(),500,0.0,50);
- fLeadPt[index]->Sumw2();
-
- hisname.Form("hBkgPt%dTC",i);
- fMassHistTC[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
- fMassHistTC[index]->Sumw2();
-
- hisname.Form("hBkgPt%dTCPlus",i);
- fMassHistTCPlus[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
- fMassHistTCPlus[index]->Sumw2();
-
- hisname.Form("hBkgPt%dTCMinus",i);
- fMassHistTCMinus[index]=new TH1F(hisname.Data(),hisname.Data(),nbins,fLowmasslimit,fUpmasslimit);
- fMassHistTCMinus[index]->Sumw2();
- }
+ }
for(Int_t i=0; i<3*fNPtBins; i++){
- fOutput->Add(fMassVsdPhiHistHad[i]);
- fOutput->Add(fMassVsdEtaHistHad[i]);
- fOutput->Add(fMassVsdPhiHistKaon[i]);
- fOutput->Add(fMassVsdEtaHistKaon[i]);
- fOutput->Add(fMassVsdPhiHistKshort[i]);
- fOutput->Add(fMassVsdEtaHistKshort[i]);
- fOutput->Add(fMassVsdPhiHistLeadHad[i]);
- fOutput->Add(fMassVsdEtaHistLeadHad[i]);
+
fOutput->Add(fMassHistK0S[i]);
fOutput->Add(fLeadPt[i]);
fOutput->Add(fMassHist[i]);
fOutput->Add(fMassHistTC[i]);
- fOutput->Add(fMassHistTCPlus[i]);
- fOutput->Add(fMassHistTCMinus[i]);
-
-
-
+ fOutput->Add(fMassHistOrigC[i]);
+ fOutput->Add(fMassHistOrigB[i]);
+ fOutput->Add(fMassHistMC[i]);
+
}
- fInvMassK0S = new TH2F("K0S","K0S", 500,0.3,0.8,500,0,50);
- fInvMassK0S->GetXaxis()->SetTitle("Invariant Mass (#pi #pi) (GeV/c^{2})");
- fInvMassK0S->GetYaxis()->SetTitle("K0S pt (GeV/c)");
- fOutput->Add(fInvMassK0S);
-
- fMCSources = new TH1F("MCSources","Origin of associated particles in MC", 10, -0.5, 9.5);
- fMCSources->GetXaxis()->SetBinLabel(1,"All ");
- fMCSources->GetXaxis()->SetBinLabel(2," from Heavy flavour");
- fMCSources->GetXaxis()->SetBinLabel(3," from c->D");
- fMCSources->GetXaxis()->SetBinLabel(4," from b->D");
- fMCSources->GetXaxis()->SetBinLabel(5," from b->B");
- if(fReadMC) fOutput->Add(fMCSources);
-
- fK0Origin = new TH1F("K0Origin","Origin of K0 ", 10, -0.5, 5.5);
- fK0Origin->GetXaxis()->SetBinLabel(1,"All K0s");
- fK0Origin->GetXaxis()->SetBinLabel(2,"K0s from Heavy flavour");
- fK0Origin->GetXaxis()->SetBinLabel(3,"K0s from Charm");
- fK0Origin->GetXaxis()->SetBinLabel(4,"K0s from Beauty");
- if(fReadMC) fOutput->Add(fK0Origin);
-
- fKaonOrigin = new TH1F("K0Origin","Origin of Kaon ", 10, -0.5, 5.5);
- fKaonOrigin->GetXaxis()->SetBinLabel(1,"All Kaons");
- fKaonOrigin->GetXaxis()->SetBinLabel(2,"Kaons from Heavy flavour");
- fKaonOrigin->GetXaxis()->SetBinLabel(3,"Kaons from Charm");
- fKaonOrigin->GetXaxis()->SetBinLabel(4,"Kaons from Beauty");
- if(fReadMC) fOutput->Add(fKaonOrigin);
-
- fEventMix = new TH2F("EventMixingCheck","EventMixingCheck",5,-0.5,4.5,7,-0.5,6.5);
+ TH1D * EventTypeMC = new TH1D("EventTypeMC","EventTypeMC",100,-0.5,99.5);
+ if(fReadMC) fOutput->Add(EventTypeMC);
+
+
+ //Event Mixing histos (for control plots)
+
+ Int_t NumberEvents = fCuts->GetMaxNEventsInPool();
+ Int_t NofTracks = fCuts->GetMinNTracksInPool();
+ Int_t NofCentBins = fCuts->GetNCentPoolBins();
+ Double_t * CentBins = fCuts->GetCentPoolBins();
+ Int_t NumberZVtxBins = fCuts->GetNZvtxPoolBins();
+ Double_t *ZVtxBins = fCuts->GetZvtxPoolBins();
+
+
+
+ fEventMix = new TH2D("EventMixingCheck","EventMixingCheck",100,0,600,100,-15,15);
+
+ fEventMix->GetXaxis()->SetTitle("Multiplicity ");
+ fEventMix->GetYaxis()->SetTitle("Z vertex [cm]");
+
if(fMixing)fOutput->Add(fEventMix);
-
- fHistNEvents = new TH1F("fHistNEvents", "number of events ",11,-0.5,10.5);
+ TH3D * EventsInPool = new TH3D("EventsInPool","Number of events in pool",NofCentBins,0,600,NumberZVtxBins,-15,15,1000000,0,1000000);
+
+ EventsInPool->GetXaxis()->SetTitle("Multiplicity ");
+ EventsInPool->GetYaxis()->SetTitle("Z vertex [cm]");
+ EventsInPool->GetZaxis()->SetTitle("Number of events in pool");
+ if(fMixing) fOutput->Add(EventsInPool);
+
+ Int_t MaxNofTracks = (NumberEvents+1)*NofTracks;
+
+
+ TH3D * NofTracksInPool = new TH3D("NofTracksInPool","Number of tracks in pool",NofCentBins,0,500,NumberZVtxBins,-15,15,MaxNofTracks,0,MaxNofTracks);
+ NofTracksInPool->GetXaxis()->SetTitle("Multiplicity ");
+ NofTracksInPool->GetYaxis()->SetTitle("Z vertex [cm]");
+ NofTracksInPool->GetZaxis()->SetTitle("Number of tracks");
+
+ if(fMixing) fOutput->Add(NofTracksInPool);
+
+ TH2D * NofPoolBinCalls = new TH2D("NofPoolBinCalls","Calls per pool bin",NofCentBins,CentBins,NumberZVtxBins,ZVtxBins);
+ NofPoolBinCalls->GetXaxis()->SetTitle("Multiplicity ");
+ NofPoolBinCalls->GetYaxis()->SetTitle("Z vertex [cm]");
+ if(fMixing) fOutput->Add(NofPoolBinCalls);
+
+
+
+ fHistNEvents = new TH1F("fHistNEvents", "number of events ",10,-0.5,10.5);
fHistNEvents->GetXaxis()->SetBinLabel(1,"nEventsAnal");
fHistNEvents->GetXaxis()->SetBinLabel(2,"nEvents accepted");
- fHistNEvents->GetXaxis()->SetBinLabel(3,"Rejected due to trigger");
- fHistNEvents->GetXaxis()->SetBinLabel(4,"Rejected pileup events");
- fHistNEvents->GetXaxis()->SetBinLabel(5,"Rejected due to centrality");
- fHistNEvents->GetXaxis()->SetBinLabel(6,"Rejected due to vtxz");
- fHistNEvents->GetXaxis()->SetBinLabel(7,"Rejected due to Physics Sel");
- fHistNEvents->GetXaxis()->SetBinLabel(8,"Total no. of candidate");
- fHistNEvents->GetXaxis()->SetBinLabel(9,"no. of cand wo bitmask");
- fHistNEvents->GetXaxis()->SetBinLabel(10,"D+ after loose cuts");
- fHistNEvents->GetXaxis()->SetBinLabel(11,"D+ after tight cuts");
+ fHistNEvents->GetXaxis()->SetBinLabel(3,"nEvent with good vertex");
+ fHistNEvents->GetXaxis()->SetBinLabel(4,"Total number of candidates");
+ fHistNEvents->GetXaxis()->SetBinLabel(5,"Number without bitmask");
+ fHistNEvents->GetXaxis()->SetBinLabel(6,"Number after Physics Selection");
+ fHistNEvents->GetXaxis()->SetBinLabel(7,"Total number in Fiducial Accpt");
+ fHistNEvents->GetXaxis()->SetBinLabel(8,"Total no. of good candidates");
+
fHistNEvents->GetXaxis()->SetNdivisions(1,kFALSE);
fHistNEvents->Sumw2();
fHistNEvents->SetMinimum(0);
fOutput->Add(fHistNEvents);
-
- fPtVsMass=new TH2F("hPtVsMass","PtVsMass (prod. cuts)",nbins,fLowmasslimit,fUpmasslimit,200,0.,20.);
- fPtVsMassTC=new TH2F("hPtVsMassTC","PtVsMass (analysis cuts)",nbins,fLowmasslimit,fUpmasslimit,200,0.,20.);
- fYVsPt=new TH2F("hYVsPt","YvsPt (prod. cuts)",40,0.,20.,80,-2.,2.);
- fYVsPtTC=new TH2F("hYVsPtTC","YvsPt (analysis cuts)",40,0.,20.,80,-2.,2.);
- fYVsPtSig=new TH2F("hYVsPtSig","YvsPt (MC, only sig., prod. cuts)",40,0.,20.,80,-2.,2.);
- fYVsPtSigTC=new TH2F("hYVsPtSigTC","YvsPt (MC, only Sig, analysis cuts)",40,0.,20.,80,-2.,2.);
-
- fOutput->Add(fPtVsMass);
- fOutput->Add(fPtVsMassTC);
- fOutput->Add(fYVsPt);
- fOutput->Add(fYVsPtTC);
- fOutput->Add(fYVsPtSig);
- fOutput->Add(fYVsPtSigTC);
-
-
+
// Counter for Normalization
TString normName="NormalizationCounter";
AliAnalysisDataContainer *cont = GetOutputSlot(3)->GetContainer();
+
if(cont)normName=(TString)cont->GetName();
fCounter = new AliNormalizationCounter(normName.Data());
fCounter->Init();
-
+ CreateCorrelationObjs();
PostData(1,fOutput);
PostData(3,fCounter);
AliAODEvent *aod = dynamic_cast<AliAODEvent*> (InputEvent());
TClonesArray *array3Prong = 0;
+ if(fReco) std::cout << "USING RECONSTRUCTION" << std::endl;
+ if(!fReco) std::cout << "USING MC TRUTH" << std::endl;
+
if(!fMixing){
if(fSelect==1) cout << "TASK::Correlation with hadrons on SE "<< endl;
if(fSelect==2) cout << "TASK::Correlation with kaons on SE "<< endl;
if(fSelect==3) cout << "TASK::Correlation with kzeros on SE "<< endl;
- }
+ }
if(fMixing){
if(fSelect==1) cout << "TASK::Correlation with hadrons on ME "<< endl;
if(fSelect==2) cout << "TASK::Correlation with kaons on ME "<< endl;
// the AODs with null vertex pointer didn't pass the PhysSel
+
if(!aod->GetPrimaryVertex()||TMath::Abs(aod->GetMagneticField())<0.001) return;
fCounter->StoreEvent(aod,fRDCutsAnalysis,fReadMC);
+
fHistNEvents->Fill(0); // count event
PostData(1,fOutput);
+
if(!isEvSel)return;
+
fHistNEvents->Fill(1);
// set PIDResponse for associated tracks
+
fCorrelator->SetPidAssociated();
TClonesArray *arrayMC=0;
AliAODMCHeader *mcHeader=0;
+
// AOD primary vertex
AliAODVertex *vtx1 = (AliAODVertex*)aod->GetPrimaryVertex();
- // vtx1->Print();
+
+
TString primTitle = vtx1->GetTitle();
- //if(primTitle.Contains("VertexerTracks") && vtx1->GetNContributors()>0)fHistNEvents->Fill(2);
-
+
+ if(primTitle.Contains("VertexerTracks") && vtx1->GetNContributors()>0){
+ fHistNEvents->Fill(2);
+ }
+
+
+
+
// load MC particles
if(fReadMC){
printf("AliAnalysisTaskSEDplusCorrelations::UserExec: MC header branch not found!\n");
return;
}
+
+ Bool_t isMCeventgood = kFALSE;
+
+
+ Int_t eventType = mcHeader->GetEventType();
+ Int_t NMCevents = fCuts->GetNofMCEventType();
+
+
+ for(Int_t k=0; k<NMCevents; k++){
+ Int_t * MCEventType = fCuts->GetMCEventType();
+
+ if(eventType == MCEventType[k]) isMCeventgood= kTRUE;
+
+ }
+ ((TH1D*)fOutput->FindObject("EventTypeMC"))->Fill(eventType);
+
+ if(NMCevents && !isMCeventgood){
+
+ std::cout << "The MC event " << eventType << " not interesting for this analysis: skipping" << std::endl;
+ return;
+ }
+
}
//HFCorrelators initialization (for this event)
- fCorrelator->SetAODEvent(aod); // set the event to be processedfCorrelator->
+ fCorrelator->SetAODEvent(aod); // set the event to be processed
+
Bool_t correlatorON = fCorrelator->Initialize(); //define the pool for mixing
+
if(!correlatorON) {
AliInfo("AliHFCorrelator didn't initialize the pool correctly or processed a bad event");
return;
}
if(fReadMC) fCorrelator->SetMCArray(arrayMC);
-
+ Int_t n3Prong = 0;
- Int_t n3Prong = array3Prong->GetEntriesFast();
+ if(fReco) n3Prong = array3Prong->GetEntriesFast();
+
+
+ if(!fReco) n3Prong = arrayMC->GetEntriesFast(); //for MC kine
+
+
printf("Number of D+->Kpipi: %d and of tracks: %d\n",n3Prong,aod->GetNumberOfTracks());
- Int_t nOS=0;
+
Int_t index;
Int_t pdgDgDplustoKpipi[3]={321,211,211};
+
Int_t nSelectedloose=0,nSelectedtight=0;
+ Double_t ptCand;
+ Double_t phiCand;
+ Double_t etaCand;
+ Double_t invMass = -1;
+
+ Int_t nIDs[3] = {-9999999};
-
+ Bool_t isDplus = kFALSE;
+
+ Int_t labDp = -1;
+
for (Int_t i3Prong = 0; i3Prong < n3Prong; i3Prong++) {
+
+ AliAODMCParticle* DplusMC;
+
+ if(fReco){
AliAODRecoDecayHF3Prong *d = (AliAODRecoDecayHF3Prong*)array3Prong->UncheckedAt(i3Prong);
- fHistNEvents->Fill(7);
+
+ fHistNEvents->Fill(3);
+
+
+
+ if(d->Pt()<2.0) continue; // Dplus below 2.0 not considered.
+
+
+
+ // cout<<multipli<<" multi"<<endl;
+
+
if(fUseBit && !d->HasSelectionBit(AliRDHFCuts::kDplusCuts)){
- fHistNEvents->Fill(8);
+ fHistNEvents->Fill(4);
continue;
}
Int_t passTightCuts=fRDCutsAnalysis->IsSelected(d,AliRDHFCuts::kAll,aod);
-
- if(!fRDCutsAnalysis->GetIsSelectedCuts()) continue;
-
- Bool_t unsetvtx=kFALSE;
- if(!d->GetOwnPrimaryVtx()){
- d->SetOwnPrimaryVtx(vtx1);
- unsetvtx=kTRUE;
- }
-
-
- Double_t ptCand = d->Pt();
- Int_t iPtBin = fRDCutsAnalysis->PtBin(ptCand);
- Bool_t recVtx=kFALSE;
- AliAODVertex *origownvtx=0x0;
- if(fRDCutsAnalysis->GetIsPrimaryWithoutDaughters()){
- if(d->GetOwnPrimaryVtx()) origownvtx=new AliAODVertex(*d->GetOwnPrimaryVtx());
- if(fRDCutsAnalysis->RecalcOwnPrimaryVtx(d,aod))recVtx=kTRUE;
- else fRDCutsAnalysis->CleanOwnPrimaryVtx(d,aod,origownvtx);
- }
-
-
-
-
- Int_t labDp=-1;
- Bool_t isDplus = kFALSE;
-
+
+ if(!fRDCutsAnalysis->GetIsSelectedCuts()) continue;
+
+ fHistNEvents->Fill(5);
+
+
if(fReadMC){
labDp = d->MatchToMC(411,arrayMC,3,pdgDgDplustoKpipi);
+
+ // cout<<labDp<<"***"<<endl;
if(labDp>=0){
isDplus = kTRUE;
- }
- }
-
- Double_t invMass=d->InvMassDplus();
+ }
+ }
+
+ invMass=d->InvMassDplus();
Double_t rapid=d->YDplus();
- fYVsPt->Fill(ptCand,rapid);
- if(passTightCuts>0.) {fYVsPtTC->Fill(ptCand,rapid);nOS++;}
- //printf("****************: %d and of tracks: %d\n",n3Prong,nOS);
+ etaCand = d->Eta();
+ phiCand = d->Phi();
+ ptCand = d->Pt();
+
Bool_t isFidAcc=fRDCutsAnalysis->IsInFiducialAcceptance(ptCand,rapid);
+
if(isFidAcc){
- fPtVsMass->Fill(invMass,ptCand);
- if(passTightCuts>0) fPtVsMassTC->Fill(invMass,ptCand);
+ fHistNEvents->Fill(6);
+ nSelectedloose++;}
+ if(!isFidAcc) continue;
+ if(!passTightCuts)continue;
+
+ fHistNEvents->Fill(7);
+
+ nSelectedtight++;
+
+
+ nIDs[0] = ((AliAODTrack*)d->GetDaughter(0))->GetID();
+ nIDs[1] = ((AliAODTrack*)d->GetDaughter(1))->GetID();
+ nIDs[2] = ((AliAODTrack*)d->GetDaughter(2))->GetID();
+
}
-
+
+ Int_t labDplus=-1;
+
+ if(!fReco){
+
+ DplusMC = dynamic_cast<AliAODMCParticle*>(arrayMC->At(i3Prong));
+
+ if (!DplusMC) {
+ AliWarning("Dplus MC Particle not found ");
+
+ continue;
+ }
+ labDplus = DplusMC->GetLabel();
+
+ Int_t PDG =TMath::Abs(DplusMC->PdgCode());
+
+ if(PDG !=411) continue; // not a Dplus
+ ptCand = DplusMC->Pt();
+ phiCand = DplusMC->Phi();
+ etaCand = DplusMC->Eta();
+
+ Bool_t isFidAccMC =fRDCutsAnalysis->IsInFiducialAcceptance(ptCand,DplusMC->Y());
+
+ if(!isFidAccMC)continue;
+ }
+
+ //cout << "PHI D+ = " << phiCand << endl;
+ // cout << "ETA D+ = " << etaCand << endl;
+ // cout << "PT D+ = " << ptCand << endl;
+
+
+
+
+ Int_t iPtBin = fRDCutsAnalysis->PtBin(ptCand);
+
if(iPtBin>=0){
+
index=GetHistoIndex(iPtBin);
- if(isFidAcc){
- fHistNEvents->Fill(9);
- nSelectedloose++;
- fMassHist[index]->Fill(invMass);
+
+ cout<<"*****"<<iPtBin<<endl;
+ Double_t effTrig;
+ if (fTrig){
- // loop for tight cuts
- if(passTightCuts>0){
- fHistNEvents->Fill(10);
- nSelectedtight++;
- fMassHistTC[index]->Fill(invMass);
+ Double_t multipli = AliVertexingHFUtils::GetNumberOfTrackletsInEtaRange(aod,-1,1.);
+
+ effTrig = fCuts->GetTrigWeight(ptCand,multipli);
- //Dplus info
+ // cout<<"*****"<<effTrig<<" "<<multipli<<" "<<iPtBin<<endl;
+
+ }
+ else
+ {
+
+ effTrig = 1.0;
+
+ }
+
+
+ Double_t trigweight = 1/effTrig ;
+
+ // cout<<"****"<<trigweight<<" ***"<<endl;
+
+ if(fReco && !fMixing){
+
+ fMassHist[index]->Fill(invMass); //without trig weight
+
+ fMassHistTC[index]->Fill(invMass,trigweight); //with trig wt
+ }
+
+ if( fReco && fReadMC && isDplus && !fMixing) {
+
+ index=GetSignalHistoIndex(iPtBin);
+
+ fMassHistMC[index]->Fill(invMass,trigweight);
- Double_t phiDplus = fCorrelator->SetCorrectPhiRange(d->Phi());
- fCorrelator->SetTriggerParticleProperties(d->Pt(),phiDplus,d->Eta());
+ if(labDp>=0){
+
+ AliAODMCParticle *partDp = (AliAODMCParticle*)arrayMC->At(labDp);
+ Int_t DplusSource = CheckOrigin(arrayMC,partDp);
+
+ if(DplusSource == 4){ // is from charm
- Int_t nIDs[3] = {-9999999};
- nIDs[0] = ((AliAODTrack*)d->GetDaughter(0))->GetID();
- nIDs[1] = ((AliAODTrack*)d->GetDaughter(1))->GetID();
- nIDs[2] = ((AliAODTrack*)d->GetDaughter(2))->GetID();
-
- Double_t ptlead = 0;
- Double_t philead = 0;
- Double_t etalead = 0;
- Double_t refpt = 0;
+ fMassHistOrigC[index]->Fill(invMass,trigweight);
+ }
+
+ if(DplusSource == 5){ // is from beauty
+ fMassHistOrigB[index]->Fill(invMass,trigweight);
- Bool_t execPool = fCorrelator->ProcessEventPool();
+ }
+ }
+ }
+
+
+ if(!fReco && fReadMC && !fMixing){
- // printf("*************: %d\n",execPool);
- if(fMixing && !execPool) {
- AliInfo("Mixed event analysis: pool is not ready");
- continue;
- }
- Int_t NofEventsinPool = 1;
- if(fMixing) {
- NofEventsinPool = fCorrelator->GetNofEventsInPool();
+
+ if(labDplus>=0){
+
+ fMassHist[index]->Fill(1.869);
+
+ AliAODMCParticle *kineDp = (AliAODMCParticle*)arrayMC->At(labDplus);
+
+ Int_t DplusSource = CheckOrigin(arrayMC,kineDp);
+
+
+ if(DplusSource==4){ // is from charm
+
+ ((TH1F*)fOutput->FindObject(Form("histOrig_Dplus_Bin%d",iPtBin)))->Fill(0.);
}
-
-
-
- for (Int_t jMix =0; jMix < NofEventsinPool; jMix++){// loop on events in the pool; if it is SE analysis, stops at one
- Bool_t analyzetracks = fCorrelator->ProcessAssociatedTracks(jMix);
- if(!analyzetracks) {
- AliInfo("AliHFCorrelator::Cannot process the track array");
- continue;
- }
-
- //start the track loop
-
- // Int_t NofTracks = fCorrelator->GetNofTracks();
-
- //cout<<"*******"<<NofTracks<<endl;
-
- for (Int_t iTrack = 0;iTrack<fCorrelator->GetNofTracks();iTrack++) {
- Bool_t runcorrelation = fCorrelator->Correlate(iTrack);
-
- if(!runcorrelation) continue;
- Double_t DeltaPhi = fCorrelator->GetDeltaPhi();
- Double_t DeltaEta = fCorrelator->GetDeltaEta();
-
- AliReducedParticle* redpart = fCorrelator->GetAssociatedParticle();
- Double_t phiHad=redpart->Phi();
- Double_t ptHad=redpart->Pt();
- Double_t etaHad=redpart->Eta();
- Int_t label = redpart->GetLabel();
- Int_t trackid = redpart->GetID();
- phiHad = fCorrelator->SetCorrectPhiRange(phiHad);
-
-
- // discard the dplus daughters
- if (!fMixing){
- if( trackid == nIDs[0] || trackid == nIDs[1] || trackid == nIDs[2]) continue;
- }
- // discard the negative id tracks
- if(trackid < 0) continue;
+ if(DplusSource==5){ // is from beauty
-
- FillCorrelations(d,DeltaPhi,DeltaEta,index,fSelect);
-
- // For leading particle
-
- if (ptHad > refpt) {
- refpt = ptHad; ptlead = ptHad;
- philead = d->Phi() - phiHad;
- etalead = d->Eta() - etaHad;
- if (philead < (-1)*TMath::Pi()/2) philead += 2*TMath::Pi();
- if (philead > 3*TMath::Pi()/2) philead -= 2*TMath::Pi();
-
- }
+
+ ((TH1F*)fOutput->FindObject(Form("histOrig_Dplus_Bin%d",iPtBin)))->Fill(1.);
+ }
+ }
+ }
- // montecarlo
-
- if(fReadMC && isDplus) {
+
+ //Dplus info
- index=GetSignalHistoIndex(iPtBin);
+ Double_t phiDplus = fCorrelator->SetCorrectPhiRange(phiCand);
+ fCorrelator->SetTriggerParticleProperties(ptCand,phiDplus,etaCand);
+
+
+
+ Double_t ptlead = 0;
+ Double_t philead = 0;
+ Double_t etalead = 0;
+ Double_t refpt = 0;
+
+ Int_t LeadSource = 0;
+
+
+
+ Bool_t execPool = fCorrelator->ProcessEventPool();
+
+ //printf("*************: %d\n",execPool);
+
+ if(fMixing && !execPool) {
+ AliInfo("Mixed event analysis: pool is not ready");
+ continue;
+ }
+
+ Int_t NofEventsinPool = 1;
+ if(fMixing) {
+ NofEventsinPool = fCorrelator->GetNofEventsInPool();
- Bool_t* partSource = fCuts->IsMCpartFromHF(label,arrayMC); // check source of associated particle (hadron/kaon/K0)
- FillMCCorrelations(d,DeltaPhi,DeltaEta,index,partSource,fSelect);
- delete partSource;
+ //cout<<"*********"<<NofEventsinPool<<endl;
+ }
+
+
+
+ for (Int_t jMix =0; jMix < NofEventsinPool; jMix++){// loop on events in the pool; if it is SE analysis, it stops at 1
+
+ Bool_t analyzetracks = fCorrelator->ProcessAssociatedTracks(jMix);
+ if(!analyzetracks) {
+ AliInfo("AliHFCorrelator::Cannot process the track array");
+ continue;
+ }
+
-
- } // readMC
+ //Int_t NofTracks = fCorrelator->GetNofTracks();
+
+ //cout<<"***number of tracks****"<<fCorrelator->GetNofTracks()<<endl;
+
+ for (Int_t iTrack = 0;iTrack<fCorrelator->GetNofTracks();iTrack++) {
+ Bool_t runcorrelation = fCorrelator->Correlate(iTrack);
+
+ if(!runcorrelation) continue;
+
+ Double_t DeltaPhi = fCorrelator->GetDeltaPhi();
+
+
+ Double_t DeltaEta = fCorrelator->GetDeltaEta();
+
+ AliReducedParticle* redpart = fCorrelator->GetAssociatedParticle();
+ Double_t phiHad=redpart->Phi();
+ Double_t ptHad=redpart->Pt();
+ Double_t etaHad=redpart->Eta();
+ Int_t label = redpart->GetLabel();
+ Int_t trackid = redpart->GetID();
+
+ Double_t effi = redpart->GetWeight();
+ Double_t weight = (1/effi)*(trigweight);
+
+ phiHad = fCorrelator->SetCorrectPhiRange(phiHad);
+ // cout<<effi<<"******"<<endl;
+
- }//count good tracks
- // For leading particle
- fMassVsdPhiHistLeadHad[index]->Fill(invMass,philead);
- fMassVsdEtaHistLeadHad[index]->Fill(invMass,philead,etalead);
+ if (!fMixing && fReco){
+ if( trackid == nIDs[0] || trackid == nIDs[1] || trackid == nIDs[2]) continue; //discard the Dplus daughters
+ }
+
+ if(fReco && !fReadMC)
+ {
+ FillCorrelations(ptHad,invMass,DeltaPhi,DeltaEta,iPtBin,fSelect,weight);
+ }
+
+
+ if(fReco && fReadMC && isDplus){
+
+ if(label<0) continue;
+
+ AliAODMCParticle* mchad = (AliAODMCParticle*)arrayMC->At(label);
+
+ if (!mchad) continue;
+
+ if (!mchad->IsPhysicalPrimary()) continue; //reject the Reco track if correspondent Kine track is not primary
+
+ if(labDp < 0) continue;
+
+ AliAODMCParticle *reDp = (AliAODMCParticle*)arrayMC->At(labDp);
+
+ Int_t RDSource = CheckOrigin(arrayMC,reDp);
+
+ Int_t MCSource = CheckTrackOrigin(arrayMC,(AliAODMCParticle*)arrayMC->At(label)) ;// check source of associated particle (hadron/kaon/K0)
- fLeadPt[index]->Fill(ptlead);
- if(fReadMC && isDplus) {
- index=GetSignalHistoIndex(iPtBin);
- fMassVsdPhiHistLeadHad[index]->Fill(invMass,philead);
- fMassVsdEtaHistLeadHad[index]->Fill(invMass,philead,etalead);
- fLeadPt[index]->Fill(ptlead);
-
+ FillMCRCorrelations(ptHad,invMass,DeltaPhi,DeltaEta,iPtBin,MCSource,RDSource,weight);
+
}
-
- }//jmix
+
+ // montecarlo kine
+ if( !fReco && fReadMC){
- }// tc
- }//fid
+ if(label<0) continue;
+ if(TMath::Abs(etaHad) > 0.8) continue;
+ AliAODMCParticle *hadMC = (AliAODMCParticle*)arrayMC->At(label);
+ if(!hadMC) continue;
+ if (!hadMC->IsPhysicalPrimary()) continue;
+ if(labDplus<0) continue;
+
+ AliAODMCParticle *partDp = (AliAODMCParticle*)arrayMC->At(labDplus);
+ if(IsDDaughter(partDp,hadMC,arrayMC)) continue;
+
+ AliAODMCParticle *trueDp = (AliAODMCParticle*)arrayMC->At(labDplus);
+ Int_t DSource = CheckOrigin(arrayMC,trueDp);
+
+ Int_t PartSource = CheckTrackOrigin(arrayMC,(AliAODMCParticle*)arrayMC->At(label)) ;// check source of associated particle (hadron/kaon/K0)
- }
- if(recVtx)fRDCutsAnalysis->CleanOwnPrimaryVtx(d,aod,origownvtx);
+ FillMCTruthCorrelations(ptHad,DeltaPhi,DeltaEta,iPtBin,PartSource,DSource,fSelect);
+ }
+
+
+
+ // For leading particle
+
+ if (ptHad > refpt) {
+ //refpt = ptHad; ptlead = ptHad;
+
+ if(fReadMC){
+ if(label<0) continue;
+ if(!(AliAODMCParticle*)arrayMC->At(label))continue;
+
+ LeadSource = CheckTrackOrigin(arrayMC,(AliAODMCParticle*)arrayMC->At(label)) ;// check source of associated particle (hadron/kaon/K0)
+ }
+
+ philead = phiCand - phiHad;
+ etalead = etaCand - etaHad;
+ if (philead < (-1)*TMath::Pi()/2) philead += 2*TMath::Pi();
+
+ if (philead > 3*TMath::Pi()/2) philead -= 2*TMath::Pi();
+
+ refpt = ptHad; ptlead = ptHad;
+ }
+ }
+
+ /*if (fReco){
+ Double_t fillSparseLeadDplus[3] = {philead,invMass,etalead};
+ }
+ else{
+ Double_t fillSparseLeadDplus[3] = {philead,1.87,etalead};
+ }
+
+
+ if(fReco && !fReadMC && !fMixing){
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Lead_Bin%d",iPtBin)))->Fill(fillSparseLeadDplus,eweight);
+
+ }
+
+ if(fReco && fReadMC && isDplus && !fMixing){
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Lead_Bin%d",iPtBin)))->Fill(fillSparseLeadDplus,eweight);
+
+
+
+ if(LeadSource>=1&&LeadSource<=4){ // is from charm
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Lead_From_c_Bin%d",iPtBin)))->Fill(fillSparseLeadDplus,eweight);
+
+
+ }
+ if(LeadSource>=4&&LeadSource<=8){ // is from beauty
+
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Lead_From_b_Bin%d",iPtBin)))->Fill(fillSparseLeadDplus,eweight);
+
+
+
+ }
+
+ // from NHF
+ if(LeadSource==0){ // is from charm ->D
+
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Lead_From_nhf_Bin%d",iPtBin)))->Fill(fillSparseLeadDplus,eweight);
+
+ }
+
+ fLeadPt[index]->Fill(ptlead);
+ }
+
+ if(!fReco && fReadMC && !fMixing){
+
+ index=GetSignalHistoIndex(iPtBin);
+
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Lead_Bin%d",iPtBin)))->Fill(fillSparseLeadDplus,eweight);
+
+
+ if(LeadSource>=1&&LeadSource<=4){ // is from charm
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Lead_From_c_Bin%d",iPtBin)))->Fill(fillSparseLeadDplus,eweight);
+
+
+
+ }
+ if(LeadSource>=4&&LeadSource<=8){ // is from beauty
+
+((THnSparseF*)fOutput->FindObject(Form("hPhi_Lead_From_b_Bin%d",iPtBin)))->Fill(fillSparseLeadDplus,eweight);
+
+ }
+
+ // from NHF
+ if(LeadSource==0){ // is from charm ->D
+
+((THnSparseF*)fOutput->FindObject(Form("hPhi_Lead_From_nhf_Bin%d",iPtBin)))->Fill(fillSparseLeadDplus,eweight);
+
+
+ }
+ fLeadPt[index]->Fill(ptlead);
+
+ }*/
+
+ } //jmix
- if(unsetvtx) d->UnsetOwnPrimaryVtx();
+
+ } //pt bin
+
+
}
PostData(1,fOutput);
PostData(2,fListCuts);
PostData(3,fCounter);
+ // PostData(4,fListCutsAsso);
return;
}
//________________________________________________________________________
+
void AliAnalysisTaskSEDplusCorrelations::Terminate(Option_t */*option*/)
{
// Terminate analysis
printf("ERROR: fOutput not available\n");
return;
}
- fHistNEvents = dynamic_cast<TH1F*>(fOutput->FindObject("fHistNEvents"));
-
- TString hisname;
- Int_t index=0;
-
- for(Int_t i=0;i<fNPtBins;i++){
- index=GetHistoIndex(i);
-
- hisname.Form("hMassPt%dTC",i);
- fMassHistTC[index]=dynamic_cast<TH1F*>(fOutput->FindObject(hisname.Data()));
- }
-
- TCanvas *c1=new TCanvas("c1","D+ invariant mass distribution",500,500);
- c1->cd();
- TH1F *hMassPt=(TH1F*)fOutput->FindObject("hMassPt3TC");
- hMassPt->SetLineColor(kBlue);
- hMassPt->SetXTitle("M[GeV/c^{2}]");
- hMassPt->Draw();
return;
}
//________________________________________________________________________
-void AliAnalysisTaskSEDplusCorrelations::FillCorrelations(AliAODRecoDecayHF3Prong* d, Double_t deltaPhi, Double_t deltaEta, Int_t ind, Int_t sel) const{
- //Filling histogams
+void AliAnalysisTaskSEDplusCorrelations::FillCorrelations(Double_t ptTrack, Double_t mass, Double_t deltaPhi, Double_t deltaEta, Int_t ind, Int_t sel, Double_t eweight) const{
- Double_t invMass=d->InvMassDplus();
-
+ //Filling THnSparse for correlations , only for charged tracks
+
+
if(sel==1){
- fMassVsdPhiHistHad[ind]->Fill(invMass,deltaPhi);
- fMassVsdEtaHistHad[ind]->Fill(invMass,deltaPhi,deltaEta);
+
+ if(!fMixing){
+
+ Double_t ptLim_Sparse = ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d",ind)))->GetAxis(2)->GetXmax(); //all plots have same axes...
+ Double_t EtaLim_Sparse = ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d",ind)))->GetAxis(3)->GetXmax();
+
+ if(ptTrack > ptLim_Sparse) ptTrack = ptLim_Sparse-0.01; if(deltaEta > EtaLim_Sparse) deltaEta = EtaLim_Sparse-0.01;
+ if(deltaEta < -EtaLim_Sparse) deltaEta = -EtaLim_Sparse+0.01;
+
+ //variables for filling histos
+
+ Double_t fillSparseDplus[4] = {deltaPhi,mass,ptTrack,deltaEta};
+
+
+
+
+ //sparse fill for data (tracks) + weighted
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d",ind)))->Fill(fillSparseDplus,eweight);
+
+ }
+
+ if(fMixing) {
+
+
+ //variables for filling histos
+
+ Double_t fillSparseDplusMix[3] = {deltaPhi,mass,deltaEta};
+
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d_EvMix",ind)))->Fill(fillSparseDplusMix,eweight);
+ }
+
}
+
if(sel==2){
- fMassVsdPhiHistKaon[ind]->Fill(invMass,deltaPhi);
- fMassVsdEtaHistKaon[ind]->Fill(invMass,deltaPhi,deltaEta);
+
}
if(sel==3){
- fMassVsdPhiHistKshort[ind]->Fill(invMass,deltaPhi);
- fMassVsdEtaHistKshort[ind]->Fill(invMass,deltaPhi,deltaEta);
+
}
-
+
return;
}
//________________________________________________________________________
-void AliAnalysisTaskSEDplusCorrelations::FillMCCorrelations(AliAODRecoDecayHF3Prong* d, Double_t deltaPhi, Double_t deltaEta, Int_t ind,Bool_t* mcSource, Int_t sel) const{
- // Filling histos with MC information
- Double_t invMass=d->InvMassDplus();
+
+
+void AliAnalysisTaskSEDplusCorrelations::FillMCTruthCorrelations( Double_t ptTrack,Double_t deltaPhi, Double_t deltaEta, Int_t ind, Int_t mcSource, Int_t origDplus, Int_t sel) const{
+
+ // Filling histos with MC Kine information
+
+ Double_t invm = 1.876;
+
+ Double_t ptLim_Sparse = ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d",ind)))->GetAxis(2)->GetXmax(); //all plots have same axes...
+ Double_t EtaLim_Sparse = ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d",ind)))->GetAxis(3)->GetXmax();
+ if(ptTrack > ptLim_Sparse) ptTrack = ptLim_Sparse-0.01;
+ if(deltaEta > EtaLim_Sparse) deltaEta = EtaLim_Sparse-0.01;
+ if(deltaEta < -EtaLim_Sparse) deltaEta = -EtaLim_Sparse+0.01;
+
+
+ //variables for filling histos
+
+ Double_t fillSparseDplus[4] = {deltaPhi,invm,ptTrack,deltaEta};
+
if(sel==1){
- fMassVsdPhiHistHad[ind]->Fill(invMass,deltaPhi);
- fMassVsdEtaHistHad[ind]->Fill(invMass,deltaPhi,deltaEta);
+
+ if(!fMixing){
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d",ind)))->Fill(fillSparseDplus);
+
+ if(origDplus==4&&mcSource>=1&&mcSource<=3){ // is from charm
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_HFC_Bin%d",ind)))->Fill(fillSparseDplus);
+ }
+ if(origDplus==5&&mcSource>=4&&mcSource<=8){ // is from beauty
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_HFB_Bin%d",ind)))->Fill(fillSparseDplus);
+ }
+
+ if(mcSource==0){ // is from NHF
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_NHF_Bin%d",ind)))->Fill(fillSparseDplus);
+ }
+
+ }
+
+ if(fMixing) {
-
- fMCSources->Fill(0);
+
+ //variables for filling histos
+ Double_t fillSparseDplusMix[3] = {deltaPhi,invm,deltaEta};
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d_EvMix",ind)))->Fill(fillSparseDplusMix);
+ }
+
+ }
+
+ if(sel==2){
+
+ }
+
+ if(sel==3){
+
+ }
+
+
+ return;
+}
+
+
+void AliAnalysisTaskSEDplusCorrelations::FillMCRCorrelations(Double_t ptTrack, Double_t mass, Double_t deltaPhi, Double_t deltaEta, Int_t ind, Int_t mcSource, Int_t origDplus, Double_t eweight) const{
+
+ // Filling histos with MC information
+
+
+ Double_t ptLim_Sparse = ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d",ind)))->GetAxis(2)->GetXmax(); //all plots have same axes...
+ Double_t EtaLim_Sparse = ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d",ind)))->GetAxis(3)->GetXmax();
+ if(ptTrack > ptLim_Sparse) ptTrack = ptLim_Sparse-0.01;
+ if(deltaEta > EtaLim_Sparse) deltaEta = EtaLim_Sparse-0.01;
+ if(deltaEta < -EtaLim_Sparse) deltaEta = -EtaLim_Sparse+0.01;
+
+
+ if(!fMixing){
+
+ Double_t fillSparseDplus[4] = {deltaPhi,mass,ptTrack,deltaEta};
+
+
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d",ind)))->Fill(fillSparseDplus,eweight);
+
+ if(origDplus==4&&mcSource>=1&&mcSource<=3){ // is from charm
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_HFC_Bin%d",ind)))->Fill(fillSparseDplus,eweight);
+ }
+ if(origDplus==5&&mcSource>=4&&mcSource<=8){ // is from beauty
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_HFB_Bin%d",ind)))->Fill(fillSparseDplus,eweight);
+ }
+
+ if(mcSource==0){ // is from NHF
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_NHF_Bin%d",ind)))->Fill(fillSparseDplus,eweight);
+ }
+ }
+
+ if(fMixing) {
+
+ //variables for filling histos
+ Double_t fillSparseDplusMix[3] = {deltaPhi,mass,deltaEta};
+
+ ((THnSparseF*)fOutput->FindObject(Form("hPhi_Charg_Bin%d_EvMix",ind)))->Fill(fillSparseDplusMix,eweight);
+ }
+
+
+ return;
+}
+
+Bool_t AliAnalysisTaskSEDplusCorrelations::IsDDaughter(AliAODMCParticle* d, AliAODMCParticle* track, TClonesArray* mcArray) const {
+
+ //Daughter removal in MCKine case
+ Bool_t isDaughter = kFALSE;
+ Int_t labelDplus = d->GetLabel();
+
+ Int_t mother = track->GetMother();
+
+
+ while (mother > 0){
+ AliAODMCParticle* mcMoth = dynamic_cast<AliAODMCParticle*>(mcArray->At(mother));
+ if (mcMoth){
+ if (mcMoth->GetLabel() == labelDplus) isDaughter = kTRUE;
+ mother = mcMoth->GetMother(); //goes back to last generation
+ } else{
+ AliError(" mother particle not found!");
+ break;
+ }
+ }
+
+ return isDaughter;
+}
+
+
+Int_t AliAnalysisTaskSEDplusCorrelations::CheckTrackOrigin(TClonesArray* arrayMC, AliAODMCParticle *mcPartCandidate) const {
+ //
+ // checks on particle (#) origin:
+ // 0) Not HF
+ // 1) D->#
+ // 2) D->X->#
+ // 3) c hadronization
+ // 4) B->#
+ // 5) B->X-># (X!=D)
+ // 6) B->D->#
+ // 7) B->D->X->#
+ // 8) b hadronization
+ //
+ if(fDebug>2) printf("AliAnalysisTaskSEDplusCorrelations::CheckTrkOrigin() \n");
- if(mcSource[2]&&mcSource[0]){ // is from charm ->D
- fMCSources->Fill(1);
- fMCSources->Fill(2);
+ Int_t pdgGranma = 0;
+ Int_t mother = 0;
+ mother = mcPartCandidate->GetMother();
+ Int_t istep = 0;
+ Int_t abspdgGranma =0;
+ Bool_t isFromB=kFALSE;
+ Bool_t isDdaugh=kFALSE;
+ Bool_t isDchaindaugh=kFALSE;
+ Bool_t isBdaugh=kFALSE;
+ Bool_t isBchaindaugh=kFALSE;
+ Bool_t isQuarkFound=kFALSE;
+
+ while (mother > 0){
+ istep++;
+ AliAODMCParticle* mcMoth = dynamic_cast<AliAODMCParticle*>(arrayMC->At(mother));
+ if (mcMoth){
+ pdgGranma = mcMoth->GetPdgCode();
+ abspdgGranma = TMath::Abs(pdgGranma);
+ if ((abspdgGranma > 500 && abspdgGranma < 600) || (abspdgGranma > 5000 && abspdgGranma < 6000)){
+ isBchaindaugh=kTRUE;
+ if(istep==1) isBdaugh=kTRUE;
+ }
+ if ((abspdgGranma > 400 && abspdgGranma < 500) || (abspdgGranma > 4000 && abspdgGranma < 5000)){
+ isDchaindaugh=kTRUE;
+ if(istep==1) isDdaugh=kTRUE;
+ }
+ if(abspdgGranma==4 || abspdgGranma==5) {isQuarkFound=kTRUE; if(abspdgGranma==5) isFromB = kTRUE;}
+ mother = mcMoth->GetMother();
+ }else{
+ AliError("Failed casting the mother particle!");
+ break;
}
- if(mcSource[2]&&mcSource[1]){ // is from beauty -> D
- fMCSources->Fill(1);
- fMCSources->Fill(3);
- }
- if(mcSource[3]&&mcSource[1]){ // is from beauty ->B
- fMCSources->Fill(1);
- fMCSources->Fill(4);
+ }
+
+ //decides what to return based on the flag status
+ if(isQuarkFound) {
+ if(!isFromB) { //charm
+ if(isDdaugh) return 1; //charm immediate
+ else if(isDchaindaugh) return 2; //charm chain
+ else return 3; //charm hadronization
+ }
+ else { //beauty
+ if(isBdaugh) return 4; //b immediate
+ else if(isBchaindaugh) { //b chain
+ if(isDchaindaugh) {
+ if(isDdaugh) return 6; //d immediate
+ return 7; //d chain
+ }
+ else return 5; //b, not d
+ }
+ else return 8; //b hadronization
}
}
+ else return 0; //no HF quark
+}
- if(sel==2){
- fMassVsdPhiHistKaon[ind]->Fill(invMass,deltaPhi);
- fMassVsdEtaHistKaon[ind]->Fill(invMass,deltaPhi,deltaEta);
- fKaonOrigin->Fill(0);
- if(mcSource[2]&&mcSource[0]){ // is from charm ->D
- fKaonOrigin->Fill(1);
- fKaonOrigin->Fill(2);
- }
- if(mcSource[2]&&mcSource[1]){ // is from beauty -> D
- fKaonOrigin->Fill(1);
- fKaonOrigin->Fill(3);
- }
- if(mcSource[3]&&mcSource[1]){ // is from beauty ->B
- fKaonOrigin->Fill(1);
- fKaonOrigin->Fill(4);
+Int_t AliAnalysisTaskSEDplusCorrelations::CheckOrigin(TClonesArray* arrayMC, AliAODMCParticle *mcPartCandidate) const {
+ //
+ // checking whether the mother of the particles come from a charm or a bottom quark
+ //
+
+ Int_t pdgGranma = 0;
+ Int_t mother = 0;
+ mother = mcPartCandidate->GetMother();
+ Int_t istep = 0;
+ Int_t abspdgGranma =0;
+ Bool_t isFromB=kFALSE;
+ Bool_t isQuarkFound=kFALSE;
+ while (mother >0 ){
+ istep++;
+ AliAODMCParticle* mcGranma = dynamic_cast<AliAODMCParticle*>(arrayMC->At(mother));
+ if (mcGranma){
+ pdgGranma = mcGranma->GetPdgCode();
+ abspdgGranma = TMath::Abs(pdgGranma);
+ if ((abspdgGranma > 500 && abspdgGranma < 600) || (abspdgGranma > 5000 && abspdgGranma < 6000)){
+ isFromB=kTRUE;
+ }
+ if(abspdgGranma==4 || abspdgGranma==5) isQuarkFound=kTRUE;
+ mother = mcGranma->GetMother();
+ }else{
+ AliError("Failed casting the mother particle!");
+ break;
}
}
- if(sel==3){
- fMassVsdPhiHistKshort[ind]->Fill(invMass,deltaPhi);
- fMassVsdEtaHistKshort[ind]->Fill(invMass,deltaPhi,deltaEta);
- fK0Origin->Fill(0);
- if(mcSource[2]&&mcSource[0]){ // is from charm ->D
- fK0Origin->Fill(1);
- fK0Origin->Fill(2);
- }
- if(mcSource[2]&&mcSource[1]){ // is from beauty -> D
- fK0Origin->Fill(1);
- fK0Origin->Fill(3);
+
+ if(isFromB) return 5;
+ else return 4;
+}
+
+
+void AliAnalysisTaskSEDplusCorrelations::CreateCorrelationObjs() {
+//
+
+ TString namePlot = "";
+ Int_t nbinsmass=GetNBinsHistos();
+ //These for limits in THnSparse (one per bin, same limits).
+ //Vars: DeltaPhi, InvMass, PtTrack, Displacement, DeltaEta
+ Int_t nBinsPhi[4] = {32,nbinsmass,30,16};
+ Double_t binMinPhi[4] = {-TMath::Pi()/2.+TMath::Pi()/32.,fLowmasslimit,0.,-1.6}; //is the minimum for all the bins
+ Double_t binMaxPhi[4] = {3*TMath::Pi()/2.+TMath::Pi()/32.,fUpmasslimit,30.0,1.6}; //is the maximum for all the bins
+
+ //Vars: DeltaPhi, InvMass, DeltaEta
+ Int_t nBinsMix[3] = {32,nbinsmass,16};
+ Double_t binMinMix[3] = {-TMath::Pi()/2.+TMath::Pi()/32.,fLowmasslimit,-1.6}; //is the minimum for all the bins
+ Double_t binMaxMix[3] = {3*TMath::Pi()/2.+TMath::Pi()/32.,fUpmasslimit,1.6}; //is the maximum for all the bins
+
+ for(Int_t i=0;i<fNPtBins;i++){
+
+ if(!fMixing) {
+ //THnSparse plots: correlations for various invariant mass (MC and data)
+ namePlot="hPhi_Charg_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhi = new THnSparseF(namePlot.Data(), "Azimuthal correlation; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhi->Sumw2();
+ fOutput->Add(hPhi);
+
+ namePlot="hPhi_Kaon_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiK = new THnSparseF(namePlot.Data(), "Azimuthal correlation; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiK->Sumw2();
+ fOutput->Add(hPhiK);
+
+ namePlot="hPhi_K0_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiK0 = new THnSparseF(namePlot.Data(), "Azimuthal correlation; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiK0->Sumw2();
+ fOutput->Add(hPhiK0);
+
+ //histos for c/b origin for D+ (MC only)
+ if (fReadMC) {
+
+ //generic origin for tracks
+ namePlot="hPhi_Charg_HFC_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiH_c = new THnSparseF(namePlot.Data(), "Azimuthal correlation - c origin; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiH_c->Sumw2();
+ fOutput->Add(hPhiH_c);
+
+ namePlot="hPhi_Kaon_HFC_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiK_c = new THnSparseF(namePlot.Data(), "Azimuthal correlation - c origin; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiK_c->Sumw2();
+ fOutput->Add(hPhiK_c);
+
+ namePlot="hPhi_K0_HFC_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiK0_c = new THnSparseF(namePlot.Data(), "Azimuthal correlation - c origin; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiK0_c->Sumw2();
+ fOutput->Add(hPhiK0_c);
+
+ namePlot="hPhi_Charg_HFB_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiH_b = new THnSparseF(namePlot.Data(), "Azimuthal correlation - b origin; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiH_b->Sumw2();
+ fOutput->Add(hPhiH_b);
+
+ namePlot="hPhi_Kaon_HFB_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiK_b = new THnSparseF(namePlot.Data(), "Azimuthal correlation - b origin; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiK_b->Sumw2();
+ fOutput->Add(hPhiK_b);
+
+ namePlot="hPhi_K0_HFB_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiK0_b = new THnSparseF(namePlot.Data(), "Azimuthal correlation - b origin; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiK0_b->Sumw2();
+ fOutput->Add(hPhiK0_b);
+
+ namePlot="hPhi_Charg_NHF_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiH_NHF = new THnSparseF(namePlot.Data(), "Azimuthal correlation - Non HF; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiH_NHF->Sumw2();
+ fOutput->Add(hPhiH_NHF);
+
+ namePlot="hPhi_Kaon_NHF_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiK_Non = new THnSparseF(namePlot.Data(), "Azimuthal correlation - Non HF; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiK_Non->Sumw2();
+ fOutput->Add(hPhiK_Non);
+
+ namePlot="hPhi_K0_NHF_Bin";
+ namePlot+=i;
+
+ THnSparseF *hPhiK0_Non = new THnSparseF(namePlot.Data(), "Azimuthal correlation - Non HF; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",4,nBinsPhi,binMinPhi,binMaxPhi);
+ hPhiK0_Non->Sumw2();
+ fOutput->Add(hPhiK0_Non);
+ }
+
+ //leading hadron correlations
+ namePlot="hPhi_Lead_Bin";
+ namePlot+=i;
+
+ THnSparseF *hCorrLead = new THnSparseF(namePlot.Data(), "Leading particle correlations; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",3,nBinsMix,binMinMix,binMaxMix);
+ hCorrLead->Sumw2();
+ fOutput->Add(hCorrLead);
+
+ if (fReadMC) {
+ namePlot="hPhi_Lead_From_c_Bin";
+ namePlot+=i;
+
+ THnSparseF *hCorrLead_c = new THnSparseF(namePlot.Data(), "Leading particle correlations - c origin; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",3,nBinsMix,binMinMix,binMaxMix);
+ hCorrLead_c->Sumw2();
+ fOutput->Add(hCorrLead_c);
+
+ namePlot="hPhi_Lead_From_b_Bin";
+ namePlot+=i;
+
+ THnSparseF *hCorrLead_b = new THnSparseF(namePlot.Data(), "Leading particle correlations - b origin; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",3,nBinsMix,binMinMix,binMaxMix);
+ hCorrLead_b->Sumw2();
+ fOutput->Add(hCorrLead_b);
+
+
+
+ namePlot="hPhi_Lead_From_nhf_Bin";
+ namePlot+=i;
+
+ THnSparseF *hCorrLead_Non = new THnSparseF(namePlot.Data(), "Leading particle correlations - Non HF; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",3,nBinsMix,binMinMix,binMaxMix);
+ hCorrLead_Non->Sumw2();
+ fOutput->Add(hCorrLead_Non);
+ }
+
+
+
+ //pT distribution histos
+ namePlot = "hist_Pt_Charg_Bin"; namePlot+=i;
+ TH1F *hPtHad = new TH1F(namePlot.Data(), "Charged track pT (in D+ events); p_{T} (GeV/c)",240,0.,20.);
+ hPtHad->SetMinimum(0);
+ fOutput->Add(hPtHad);
+
+ namePlot = "hist_Pt_Kcharg_Bin"; namePlot+=i;
+ TH1F *hPtH = new TH1F(namePlot.Data(), "Hadrons pT (in D+ events); p_{T} (GeV/c)",240,0.,12.);
+ hPtH->SetMinimum(0);
+ fOutput->Add(hPtH);
+
+ namePlot = "hist_Pt_K0_Bin"; namePlot+=i;
+ TH1F *hPtK = new TH1F(namePlot.Data(), "Kaons pT (in D+ events); p_{T} (GeV/c)",240,0.,12.);
+ hPtK->SetMinimum(0);
+ fOutput->Add(hPtK);
+
+
}
- if(mcSource[3]&&mcSource[1]){ // is from beauty ->B
- fK0Origin->Fill(1);
- fK0Origin->Fill(4);
+
+ if(fMixing) {
+ //THnSparse plots for event mixing!
+
+
+ namePlot="hPhi_K0_Bin";
+ namePlot+=i;namePlot+="_EvMix";
+
+ THnSparseF *hPhiK_EvMix = new THnSparseF(namePlot.Data(), "Az. corr. EvMix; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",3,nBinsMix,binMinMix,binMaxMix);
+ hPhiK_EvMix->Sumw2();
+ fOutput->Add(hPhiK_EvMix);
+
+ namePlot="hPhi_Kcharg_Bin";
+ namePlot+=i;namePlot+="_EvMix";
+
+ THnSparseF *hPhiH_EvMix = new THnSparseF(namePlot.Data(), "Az. corr. EvMix; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",3,nBinsMix,binMinMix,binMaxMix);
+ hPhiK_EvMix->Sumw2();
+ fOutput->Add(hPhiH_EvMix);
+
+ namePlot="hPhi_Charg_Bin";
+ namePlot+=i;namePlot+="_EvMix";
+
+ THnSparseF *hPhiC_EvMix = new THnSparseF(namePlot.Data(), "Az. corr. EvMix; #Delta#phi; Inv. Mass (GeV/c^{2}); p_{t} (GeV/c)",3,nBinsMix,binMinMix,binMaxMix);
+ hPhiC_EvMix->Sumw2();
+ fOutput->Add(hPhiC_EvMix);
}
-
}
- return;
-}
+ //out of bin loop
+ if(!fMixing) {
+ TH1F *hCountC = new TH1F("hist_Count_Charg", "Charged track counter; # Tracks",100,0.,100.);
+ hCountC->SetMinimum(0);
+ fOutput->Add(hCountC);
+
+ TH1F *hCountH = new TH1F("hist_Count_Kcharg", "Hadrons counter; # Tracks",20,0.,20.);
+ hCountH->SetMinimum(0);
+ fOutput->Add(hCountH);
+
+ TH1F *hCountK = new TH1F("hist_Count_K0", "Kaons counter; # Tracks",20,0.,20.);
+ hCountK->SetMinimum(0);
+ fOutput->Add(hCountK);
+ }
+
+ if (fReadMC) {
+ TH1D *hEventTypeMC = new TH1D("EventTypeMC","EventTypeMC",100,-0.5,99.5);
+ fOutput->Add(hEventTypeMC);
+ }
+
+ // if (fFillGlobal) { //all-events plots
+ //pt distributions
+ if(!fMixing) {
+ TH1F *hPtHAll = new TH1F("hist_Pt_Charg_AllEv", "Charged track pT (All); p_{T} (GeV/c)",240,0.,12.);
+ hPtHAll->SetMinimum(0);
+ fOutput->Add(hPtHAll);
+
+ TH1F *hPtKAll = new TH1F("hist_Pt_Kaons_AllEv", "Kaons pT (All); p_{T} (GeV/c)",240,0.,12.);
+ hPtKAll->SetMinimum(0);
+ fOutput->Add(hPtKAll);
+
+ TH1F *hPtK0All = new TH1F("hist_Pt_K0_AllEv", "K0 pT (All); p_{T} (GeV/c)",240,0.,12.);
+ hPtK0All->SetMinimum(0);
+ fOutput->Add(hPtK0All);
+
+
+ //phi distributions
+ TH1F *hPhiDistHAll = new TH1F("hist_PhiDistr_Charg", "Charged track phi distr. (All); p_{T} (GeV/c)",64,0,6.283);
+ hPhiDistHAll->SetMinimum(0);
+ fOutput->Add(hPhiDistHAll);
+
+ TH1F *hPhiDistKAll = new TH1F("hist_PhiDistr_Kcharg", "Kaons phi distr. (All); p_{T} (GeV/c)",64,0,6.283);
+ hPhiDistKAll->SetMinimum(0);
+ fOutput->Add(hPhiDistKAll);
+
+ TH1F *hPhiDistK0All = new TH1F("hist_PhiDistr_K0", "K0 phi distr. (All); p_{T} (GeV/c)",64,0,6.283);
+ hPhiDistK0All->SetMinimum(0);
+ fOutput->Add(hPhiDistK0All);
+
+ TH1F *hPhiDistDAll = new TH1F("hist_PhiDistr_Dplus", "D^{+} phi distr. (All); p_{T} (GeV/c)",64,0,6.283);
+ hPhiDistDAll->SetMinimum(0);
+ fOutput->Add(hPhiDistDAll);
+ }
+ //}
+
+ //for MC analysis only
+ for(Int_t i=0;i<fNPtBins;i++) {
+
+ if (fReadMC && !fMixing) {
+
+
+ //origin of tracks histos
+ namePlot="histOrig_Had_Bin"; namePlot+=i;
+ TH1F *hOrigin_had = new TH1F(namePlot.Data(), "Origin of associated tracksin MC",10,-0.5,9.5);
+ hOrigin_had->SetMinimum(0);
+
+ hOrigin_had->GetXaxis()->SetBinLabel(1,"All ");
+ hOrigin_had->GetXaxis()->SetBinLabel(2," from Heavy flavour");
+ hOrigin_had->GetXaxis()->SetBinLabel(3," from c->D");
+ hOrigin_had->GetXaxis()->SetBinLabel(4," from b->D");
+ hOrigin_had->GetXaxis()->SetBinLabel(5," from b->B");
+ hOrigin_had->GetXaxis()->SetBinLabel(6," from NHF");
+ if(fReadMC) fOutput->Add(hOrigin_had);
+
+ namePlot="histOrig_Kaon_Bin"; namePlot+=i;
+ TH1F *hOrigin_kaon = new TH1F(namePlot.Data(), "Origin of kaons in MC",10,-0.5,9.5);
+ hOrigin_kaon->SetMinimum(0);
+ hOrigin_kaon->GetXaxis()->SetBinLabel(1,"All Kaons");
+ hOrigin_kaon->GetXaxis()->SetBinLabel(2,"Kaons from Heavy flavour");
+ hOrigin_kaon->GetXaxis()->SetBinLabel(3,"Kaons from Charm");
+ hOrigin_kaon->GetXaxis()->SetBinLabel(4,"Kaons from Beauty");
+ hOrigin_kaon->GetXaxis()->SetBinLabel(5,"Kaons from NHF");
+ if(fReadMC) fOutput->Add(hOrigin_kaon);
+
+
+ namePlot="histOrig_K0_Bin"; namePlot+=i;
+ TH1F *hOrigin_K0 = new TH1F(namePlot.Data(), "Origin of Kshorts in MC",10,-0.5,9.5);
+ hOrigin_K0->SetMinimum(0);
+
+ hOrigin_K0->GetXaxis()->SetBinLabel(1,"All K0s");
+ hOrigin_K0->GetXaxis()->SetBinLabel(2,"K0s from Heavy flavour");
+ hOrigin_K0->GetXaxis()->SetBinLabel(3,"K0s from Charm");
+ hOrigin_K0->GetXaxis()->SetBinLabel(4,"K0s from Beauty");
+ hOrigin_K0->GetXaxis()->SetBinLabel(5,"K0s from NHF");
+ if(fReadMC) fOutput->Add(hOrigin_K0);
+ }
+
+ if (fReadMC) {
+ //origin of Dplus histos
+ namePlot="histOrig_Dplus_Bin"; namePlot+=i;
+ TH1F *hOrigin_Dplus = new TH1F(namePlot.Data(),"Origin of D+ in MC",2,0.,2.);
+ hOrigin_Dplus->SetMinimum(0);
+ hOrigin_Dplus->GetXaxis()->SetBinLabel(1,"From c");
+ hOrigin_Dplus->GetXaxis()->SetBinLabel(2,"From b");
+ fOutput->Add(hOrigin_Dplus);
+ }
+ }
+}
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff