fDoMatching(kFALSE),
fNMatchJets(5),
fNRPBins(3),
+ fTRP(0),
+ fDebug(0),
fJetTriggerExcludeMask(AliAODJet::kHighTrackPtTriggered),
fJetTriggerBestMask(AliAODJet::kHighTrackPtBest),
fFilterMask(0),
fh2MultGen(0x0),
fh2RPCentrality(0x0),
fh2PtFGen(0x0),
+ fh2deltaPt1Pt2(0x0),
fh2RelPtFGen(0x0),
+ fh3RelPtFGenLeadTrkPt(0x0),
fHistList(0x0)
{
fDoMatching(kFALSE),
fNMatchJets(5),
fNRPBins(3),
+ fTRP(0),
+ fDebug(0),
fJetTriggerExcludeMask(AliAODJet::kHighTrackPtTriggered),
fJetTriggerBestMask(AliAODJet::kHighTrackPtBest),
fFilterMask(0),
fh2MultGen(0x0),
fh2RPCentrality(0x0),
fh2PtFGen(0x0),
+ fh2deltaPt1Pt2(0x0),
fh2RelPtFGen(0x0),
+ fh3RelPtFGenLeadTrkPt(0x0),
fHistList(0x0)
{
fh2PtFGen = new TH2F("fh2PtFGen",Form("%s vs. %s;p_{T,gen};p_{T,rec}",fBranchRec.Data(),fBranchGen.Data()),nBinPt,binLimitsPt,nBinPt,binLimitsPt);
fHistList->Add(fh2PtFGen);
+ // fh2deltaPt1Pt2(0x0),
+ fh2deltaPt1Pt2 = new TH3F("fh2deltaPt1Pt2",Form("%s vs. %s;delta;p_{T,gen};p_{T,rec}",fBranchRec.Data(),fBranchGen.Data()),nBinPt,binLimitsPt,nBinPt,binLimitsPt,nBinPt,binLimitsPt);
+ fHistList->Add(fh2deltaPt1Pt2);
+
fh2RelPtFGen = new TH2F("fh2RelPtFGen",";p_{T,gen};p_{T,rec}-p_{T,gen}/p_{T,Gen}",nBinPt,binLimitsPt,241,-2.41,2.41);
fHistList->Add(fh2RelPtFGen);
-
+
+ const Int_t nBinsLeadingTrackPt = 10;
+ const Double_t binArrayLeadingTrackPt[nBinsLeadingTrackPt+1] = {0.,1.,2.,3.,4.,5.,6.,8.,10.,12.,200.}; //store pT of leading track in jet
+
+ const Int_t nBinDeltaPt = 241;
+ Double_t binLimitsDeltaPt[nBinDeltaPt+1];
+ for(Int_t iDeltaPt = 0;iDeltaPt <= nBinDeltaPt;iDeltaPt++){
+ if(iDeltaPt == 0){
+ binLimitsDeltaPt[iDeltaPt] = -2.41;
+ }
+ else {
+ binLimitsDeltaPt[iDeltaPt] = binLimitsDeltaPt[iDeltaPt-1] + 0.02;
+ }
+ }
+
+ fh3RelPtFGenLeadTrkPt = new TH3F("fh3RelPtFGenLeadTrkPt",";p_{T,gen};p_{T,rec}-p_{T,gen}/p_{T,Gen};p_{T}^{leading track}",nBinPt,binLimitsPt,nBinDeltaPt,binLimitsDeltaPt,nBinsLeadingTrackPt,binArrayLeadingTrackPt);
+ fHistList->Add(fh3RelPtFGenLeadTrkPt);
+
for(int ij = 0;ij <kJetTypes;++ij){
TString cAdd = "";
TString cJetBranch = "";
// Bins: Jet number: pTJet, cent, mult, RP, Area, trigger, leading track pT total bins = 4.5M
const Int_t nBinsSparse1 = 9;
- const Int_t nBinsLeadingTrackPt = 10;
const Int_t nBinsArea = 10;
- Int_t nBins1[nBinsSparse1] = { kMaxJets+1,120, 10, fNBinsMult, fNRPBins, nBinsArea,fNTrigger,fNBinsLeadingTrackPt,fNAcceptance+1};
+ Int_t nbinr5=120;
+ Int_t nbinr5min=-50;
+
+ if(cJetBranch.Contains("KT05")){
+ nbinr5=132;
+ nbinr5min=-80;}
+
+ Int_t nBins1[nBinsSparse1] = { kMaxJets+1,nbinr5, 10, fNBinsMult, fNRPBins, nBinsArea,fNTrigger,fNBinsLeadingTrackPt,fNAcceptance+1};
if(cJetBranch.Contains("RandomCone")){
nBins1[1] = 600;
nBins1[5] = 1;
}
- const Double_t xmin1[nBinsSparse1] = { -0.5,-50, 0, 0, -0.5, 0., -0.5, 0., -0.5,};
+ const Double_t xmin1[nBinsSparse1] = { -0.5,nbinr5min, 0, 0, -0.5, 0., -0.5, 0., -0.5,};
const Double_t xmax1[nBinsSparse1] = {kMaxJets+0.5,250,100,4000,fNRPBins-0.5,1.0,fNTrigger-0.5,200.,fNAcceptance+0.5};
-
+
const Double_t binArrayArea[nBinsArea+1] = {xmin1[5],0.07,0.1,0.15,0.2,0.25,0.3,0.4,0.5,0.6,xmax1[5]};
- const Double_t binArrayLeadingTrackPt[nBinsLeadingTrackPt+1] = {xmin1[7],1.,2.,3.,4.,5.,6.,8.,10.,12.,xmax1[7]}; //store pT of leading track in jet
+
fhnJetPt[ij] = new THnSparseF(Form("fhnJetPt%s",cAdd.Data()),";jet number;p_{T,jet};cent;# tracks;RP;area;trigger;leading track p_{T};acceptance bin",nBinsSparse1,nBins1,xmin1,xmax1);
fhnJetPt[ij]->SetBinEdges(5,binArrayArea);
// Bins: Jet number: pTJet, cent, eta, phi, Area, trigger, acceptance, signed pT leading
const Int_t nBinsSparse2 = 9;
- Int_t nBins2[nBinsSparse2] = { kMaxJets+1, 60, 8, 18, 72, 10,fNTrigger,fNAcceptance+0.5,20};
+ Int_t nBins2[nBinsSparse2] = { kMaxJets+1, 60, 8, 18, 18, 100,fNTrigger,fNAcceptance+1,20};
if(cJetBranch.Contains("RandomCone")){
nBins2[5] = 1;
}
const Double_t xmin2[nBinsSparse2] = { -0.5, -50, 0,-0.9, 0, 0., -0.5, -0.5, -100};
const Double_t xmax2[nBinsSparse2] = {kMaxJets+0.5, 250, 80, 0.9, 2.*TMath::Pi(),1.0,fNTrigger-0.5,fNAcceptance+0.5, 100};
fhnJetPtQA[ij] = new THnSparseF(Form("fhnJetPtQA%s",cAdd.Data()),";jet number;p_{T,jet};cent;#eta;#phi;area;trigger;acceptance bin;signed pt leading",nBinsSparse2,nBins2,xmin2,xmax2);
- fhnJetPt[ij]->SetBinEdges(5,binArrayArea);
+ // fhnJetPt[ij]->SetBinEdges(5,binArrayArea);
fHistList->Add(fhnJetPtQA[ij]);
// Bins:track number pTtrack, cent, mult, RP. charge total bins = 224 k
TList genParticles;
Int_t nT = GetListOfTracks(&recParticles,fTrackTypeRec);
+
if(fDebug>2)Printf("%s:%d Selected Rec tracks: %d %d",(char*)__FILE__,__LINE__,nT,recParticles.GetEntries());
nT = GetListOfTracks(&genParticles,fTrackTypeGen);
if(fDebug>2)Printf("%s:%d Selected Gen tracks: %d %d",(char*)__FILE__,__LINE__,nT,genParticles.GetEntries());
}
}
// fill jet histos for kmax jets
-
Float_t phiJet = jet->Phi();
Float_t etaJet = jet->Eta();
if(phiJet<0)phiJet+=TMath::Pi()*2.;
fh1PtIn[iType][kMaxJets]->Fill(ptJet);
// fill leading jets...
AliVParticle *leadTrack = LeadingTrackFromJetRefs(jet);
- // AliVParticle *leadTrack = LeadingTrackInCone(jet,&particlesList);
+ //AliVParticle *leadTrack = LeadingTrackInCone(jet,&particlesList);
Int_t phiBin = GetPhiBin(phiJet-fRPAngle);
Double_t ptLead = jet->GetPtLeading(); //pT of leading jet
+ AliVParticle *tt = (AliVParticle*)particlesList.At(0);
+ Float_t ttphi=tt->Phi();
+ if(ttphi<0)ttphi+=TMath::Pi()*2.;
+ Float_t ttpt=tt->Pt();
+ Int_t phiBintt = GetPhiBin(ttphi-fRPAngle);
+ Double_t dphitrigjet=RelativePhi(ttphi,phiJet);
+ if(fTRP==1){
+ if(TMath::Abs(dphitrigjet)<TMath::Pi()-0.6) continue;
+ var1[1] = ptJet;
+ var1[4] = phiBintt;
+ var1[5] = jet->EffectiveAreaCharged();
+ var1[7] = ttpt;
+ var1[8] = CheckAcceptance(phiJet,etaJet);}
+ if(fTRP==0){
var1[1] = ptJet;
var1[4] = phiBin;
var1[5] = jet->EffectiveAreaCharged();
var1[7] = ptLead;
- var1[8] = CheckAcceptance(phiJet,etaJet);
+ var1[8] = CheckAcceptance(phiJet,etaJet);}
+
var2[1] = ptJet;
var2[3] = etaJet;
fhnJetContainer->Fill(containerGen,kStep0); //all generated jets
+ if(JetSelected(genJet))
+ fhnJetContainer->Fill(containerGen,kStep1); // all generated jets in eta window
+
Int_t ir = aRecIndex[ig];
if(ir>=0&&ir<recJetsList.GetEntries()){
- fhnJetContainer->Fill(containerGen,kStep2); // all generated jets with reconstructed partner
-
- if(JetSelected(genJet)){
- fhnJetContainer->Fill(containerGen,kStep1); // all generated jets in eta window
+ AliAODJet* recJet = (AliAODJet*)recJetsList.At(ir);
- AliAODJet* recJet = (AliAODJet*)recJetsList.At(ir);
+ fhnJetContainer->Fill(containerGen,kStep2); // all generated jets with reconstructed partner
+ if(JetSelected(genJet)){
fhnJetContainer->Fill(containerGen,kStep3); // all generated jets in eta window with reconstructed partner
+
if(JetSelected(recJet)) {
fhnJetContainer->Fill(containerGen,kStep4); // all generated jets in eta window with reconstructed partner in eta window
-
- containerGen[3] = recJet->GetPtLeading();
- fhnJetContainer->Fill(containerGen,kStep5); // all generated jets in eta window with reconstructed partner in eta window with leading track on reconstructed level
+
}
+ containerGen[3] = recJet->GetPtLeading();
+ fhnJetContainer->Fill(containerGen,kStep5); // all generated jets in eta window with reconstructed partner with leading track on reconstructed level
}
}
}// loop over generated jets used for matching...
fhnJetContainer->Fill(containerGen,kStep6); // all rec jets in eta window with generated partner
fhnCorrelation->Fill(container);
- if(ptGen>0){
- Float_t delta = (ptRec-ptGen)/ptGen;
- fh2RelPtFGen->Fill(ptGen,delta);
- fh2PtFGen->Fill(ptGen,ptRec);
- }
+
+ Float_t delta = (ptRec-ptGen)/ptGen;
+ fh2RelPtFGen->Fill(ptGen,delta);
+ fh3RelPtFGenLeadTrkPt->Fill(ptGen,delta,recJet->GetPtLeading());
+ fh2PtFGen->Fill(ptGen,ptRec);
+
+ fh2deltaPt1Pt2->Fill(ptRec-ptGen,ptRec,ptGen);
+
}
}// loop over reconstructed jets
}
return leading;
}
+
+Double_t AliAnalysisTaskJetSpectrum2::RelativePhi(Double_t mphi,Double_t vphi){
+
+ if (vphi < -1*TMath::Pi()) vphi += (2*TMath::Pi());
+ else if (vphi > TMath::Pi()) vphi -= (2*TMath::Pi());
+ if (mphi < -1*TMath::Pi()) mphi += (2*TMath::Pi());
+ else if (mphi > TMath::Pi()) mphi -= (2*TMath::Pi());
+ double dphi = mphi-vphi;
+ if (dphi < -1*TMath::Pi()) dphi += (2*TMath::Pi());
+ else if (dphi > TMath::Pi()) dphi -= (2*TMath::Pi());
+ return dphi;//dphi in [-Pi, Pi]
+}
+
+
+
+
+
+
Int_t AliAnalysisTaskJetSpectrum2::GetPhiBin(Double_t phi)
{
Int_t phibin=-1;
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff