#include "AliLeadingV0Correlation.h"
-#define CorrBinsX 24
-#define CorrBinsY 26
+#define CorrBinsX 240
+#define CorrBinsY 260
Double_t PI =TMath::Pi();
fHistMCGenK0 (0),
fHistMCGenLAM (0),
fHistMCGenALAM (0),
+ fHistMCGenLAMXIPLS (0),
+ fHistMCGenLAMXI (0),
fHistReconstK0 (0),
fHistReconstLA (0),
fHistReconstALA (0),
fHistMCAssoK0 (0),
fHistMCAssoLA (0),
fHistMCAssoALA (0),
+ fHistMCAssoLAXI (0),
+ fHistMCAssoALAXiPlus (0),
fHistReconstSib (0),
fHistReconstMix (0),
fHistReconstSibGEN (0),
fHistMCGenK0 (0),
fHistMCGenLAM (0),
fHistMCGenALAM (0),
+ fHistMCGenLAMXIPLS (0),
+ fHistMCGenLAMXI (0),
fHistReconstK0 (0),
fHistReconstLA (0),
fHistReconstALA (0),
fHistMCAssoK0 (0),
fHistMCAssoLA (0),
fHistMCAssoALA (0),
+ fHistMCAssoLAXI (0),
+ fHistMCAssoALAXiPlus (0),
fHistReconstSib (0),
fHistReconstMix (0),
fHistReconstSibGEN (0),
fHistEventViceReconst= new TH2F("fHistEventViceReconst", "fHistEventViceReconst", 200, -20, 20, 10,0,1000);
fOutputList->Add(fHistEventViceReconst);
- fHistMCGenLAM = new TH2F("fHistMCGenLAM" , "fHistMCGenLAM" ,140,1.06,1.2, 120, 0, 6);
+ fHistMCGenLAM = new TH2F("fHistMCGenLAM" , "fHistMCGenLAM" ,140,1.06,1.2, 120, 0, fTriglow);
fOutputList->Add(fHistMCGenLAM);
- fHistMCGenALAM = new TH2F("fHistMCGenALAM", "fHistMCGenALAM",140,1.06,1.2, 120, 0, 6);
+ fHistMCGenALAM = new TH2F("fHistMCGenALAM", "fHistMCGenALAM",140,1.06,1.2, 120, 0, fTriglow);
fOutputList->Add(fHistMCGenALAM);
- fHistMCGenK0 = new TH2F("fHistMCGenK0" , "fHistMCGenK0" ,200,0.4,0.6, 120, 0, 6);
+ fHistMCGenK0 = new TH2F("fHistMCGenK0" , "fHistMCGenK0" ,200,0.4,0.6, 120, 0, fTriglow);
fOutputList->Add(fHistMCGenK0);
+ fHistMCGenLAMXIPLS = new TH2F("fHistMCGenLAMXIPLS", "fHistMCGenLAMXIPLS",140,1.06,1.2, 120, 0, fTriglow);
+ fOutputList->Add(fHistMCGenLAMXIPLS);
+
+ fHistMCGenLAMXI = new TH2F("fHistMCGenLAMXI" , "fHistMCGenLAMXI" ,140,1.06,1.2, 120, 0, fTriglow);
+ fOutputList->Add(fHistMCGenLAMXI);
+
//New dimension for feed down corection
const Int_t ndimsK0 = 4;
- Int_t binsK0[ndimsK0] = {200, 120,500, 1000};
- Double_t xminK0[ndimsK0] = {0.4, 0, 0, 0.9};
- Double_t xmaxK0[ndimsK0] = {0.6, 6, 10, 1};
+ Int_t binsK0[ndimsK0] = {200, 120,500,1000};
+ Double_t xminK0[ndimsK0] = {0.4, 0, 0,0.99};
+ Double_t xmaxK0[ndimsK0] = {0.6, fTriglow, 10, 1};
const Int_t ndimsLA = 4;
Int_t binsLA[ndimsLA] = { 140, 120,500,1000};
- Double_t xminLA[ndimsLA] = {1.06, 0, 0, 0};
- Double_t xmaxLA[ndimsLA] = { 1.2, 6, 10, 1};
+ Double_t xminLA[ndimsLA] = {1.06, 0, 0,0.99};
+ Double_t xmaxLA[ndimsLA] = { 1.2, fTriglow, 10, 1};
fHistReconstK0= new THnSparseD("fHistReconstK0" , "fHistReconstK0",ndimsK0,binsK0,xminK0,xmaxK0);
fHistReconstK0->Sumw2();
fHistMCAssoALA->Sumw2();
fOutputList->Add(fHistMCAssoALA);
+ fHistMCAssoLAXI= new THnSparseD("fHistMCAssoLAXI" , "fHistMCAssoLAXI" , ndimsLA,binsLA,xminLA,xmaxLA);
+ fHistMCAssoLAXI->Sumw2();
+ fOutputList->Add(fHistMCAssoLAXI);
+
+ fHistMCAssoALAXiPlus= new THnSparseD("fHistMCAssoALAXiPlus" , "fHistMCAssoALAXiPlus" , ndimsLA,binsLA,xminLA,xmaxLA);
+ fHistMCAssoALAXiPlus->Sumw2();
+ fOutputList->Add(fHistMCAssoALAXiPlus);
+
//--------------------------------------------Correlation Histos -----------------------------------------------------//
//0-pTK0,1-PhiK0,2-EtaK0,3-DPhiK0,4-DEtaK0,5-TYPE,6-CutSet
const Int_t ndimsv0CORR = 8;
Int_t binsv0CORR[ndimsv0CORR] = {120, 200, 200,CorrBinsX, CorrBinsY,4,500,1000};
- Double_t xminv0CORR[ndimsv0CORR] = { 0, 0,-fTrackEtaCut, -PI/2,-2*fTrackEtaCut,0, 0, 0};
+ Double_t xminv0CORR[ndimsv0CORR] = { 0, 0,-fTrackEtaCut, -PI/2,-2*fTrackEtaCut,0, 0,0.99};
- Double_t xmaxv0CORR[ndimsv0CORR] = { 6,2*PI, fTrackEtaCut, 3*PI/2, 2*fTrackEtaCut,4, 10, 1};
+ Double_t xmaxv0CORR[ndimsv0CORR] = { fTriglow,2*PI, fTrackEtaCut, 3*PI/2, 2*fTrackEtaCut,4, 10, 1};
fHistReconstSib= new THnSparseD("fHistReconstSib", "fHistReconstSib", ndimsv0CORR, binsv0CORR, xminv0CORR, xmaxv0CORR);
fHistReconstSib->Sumw2();
fOutputList->Add(fHistReconstMixFEED);
- fHistTriggerSib= new TH2F("fHistTriggerSib", "fHistTriggerSib", 100, fTriglow, fTrighigh,200,0,2*PI);
+ fHistTriggerSib= new TH3F("fHistTriggerSib", "fHistTriggerSib", 100, fTriglow, fTrighigh,200,0,2*PI,200,-fTrackEtaCut,fTrackEtaCut);
fHistTriggerSib->Sumw2();
fOutputList->Add(fHistTriggerSib);
- fHistTriggerMix= new TH2F("fHistTriggerMix", "fHistTriggerMix", 100, fTriglow, fTrighigh,200,0,2*PI);
+ fHistTriggerMix= new TH1F("fHistTriggerMix", "fHistTriggerMix", 100, fTriglow, fTrighigh);
fHistTriggerMix->Sumw2();
fOutputList->Add(fHistTriggerMix);
- fHistTriggerSibGEN= new TH2F("fHistTriggerSibGEN", "fHistTriggerSibGEN", 100, fTriglow, fTrighigh,200,0,2*PI);
+ fHistTriggerSibGEN= new TH3F("fHistTriggerSibGEN", "fHistTriggerSibGEN", 100, fTriglow, fTrighigh,200,0,2*PI,200,-fTrackEtaCut,fTrackEtaCut);
fHistTriggerSibGEN->Sumw2();
fOutputList->Add(fHistTriggerSibGEN);
- fHistTriggerMixGEN= new TH2F("fHistTriggerMixGEN", "fHistTriggerMixGEN", 100, fTriglow, fTrighigh,200,0,2*PI);
+ fHistTriggerMixGEN= new TH1F("fHistTriggerMixGEN", "fHistTriggerMixGEN", 100, fTriglow, fTrighigh);
fHistTriggerMixGEN->Sumw2();
fOutputList->Add(fHistTriggerMixGEN);
- fHistTriggerSibASO= new TH2F("fHistTriggerSibASO", "fHistTriggerSibASO", 100, fTriglow, fTrighigh,200,0,2*PI);
+ fHistTriggerSibASO= new TH3F("fHistTriggerSibASO", "fHistTriggerSibASO", 100, fTriglow, fTrighigh,200,0,2*PI,200,-fTrackEtaCut,fTrackEtaCut);
fHistTriggerSibASO->Sumw2();
fOutputList->Add(fHistTriggerSibASO);
- fHistTriggerMixASO= new TH2F("fHistTriggerMixASO", "fHistTriggerMixASO", 100, fTriglow, fTrighigh,200,0,2*PI);
+ fHistTriggerMixASO= new TH1F("fHistTriggerMixASO", "fHistTriggerMixASO", 100, fTriglow, fTrighigh);
fHistTriggerMixASO->Sumw2();
fOutputList->Add(fHistTriggerMixASO);
// Before Physics Selection
//------------------------------------------------
ltrackMultiplicity = (InputEvent())->GetNumberOfTracks();
- lrefMultiplicity =fAODEvent->GetHeader()->GetRefMultiplicity();
+ AliAODHeader * header = dynamic_cast<AliAODHeader*>(fAODEvent->GetHeader());
+ if(!header) AliFatal("Not a standard AOD");
+ lrefMultiplicity = header->GetRefMultiplicity();
fHist_Mult_B4_Trg_Sel->Fill(ltrackMultiplicity,lrefMultiplicity);
if (!mcTrack) continue;
// Charged track Generated level
Double_t mcTrackPt = mcTrack->Pt();
- if ((mcTrackPt<fPtMin)||(mcTrackPt>6.0)) continue;
+ if ((mcTrackPt<fPtMin)||(mcTrackPt>fTriglow)) continue;
Double_t mcTrackEta = mcTrack->Eta();
Double_t mcTrackPhi = mcTrack->Phi();
Double_t mcRapidity = mcTrack->Y();
Bool_t V0RapMax = TMath::Abs(mcRapidity)<fRapidityCut;
+ Bool_t V0EtaMax = TMath::Abs(mcTrackEta)<fTrackEtaCut;
Double_t mcMass = mcTrack->M();
- Double_t mcK0[3] = {mcMass,mcTrackPt,nMCTracks};
- Double_t mcLa[3] = {mcMass,mcTrackPt,nMCTracks};
- Double_t mcAl[3] = {mcMass,mcTrackPt,nMCTracks};
+ Double_t mcK0[3] = {mcMass,mcTrackPt,static_cast<Double_t>(nMCTracks)};
+ Double_t mcLa[3] = {mcMass,mcTrackPt,static_cast<Double_t>(nMCTracks)};
+ Double_t mcAl[3] = {mcMass,mcTrackPt,static_cast<Double_t>(nMCTracks)};
Int_t myTrackMotherLabel = mcTrack->GetMother();
AliAODMCParticle *mcMother = (AliAODMCParticle*)mcArray->At(myTrackMotherLabel);
if (!mcMother) continue;
Int_t MotherPdg = mcMother->GetPdgCode();
-
- Bool_t IsK0 = mcPartPdg==310;
- if (IsK0 && V0RapMax && TrIsPrime)
- {
- fHistMCGenK0->Fill(mcK0[0],mcK0[1]);
- selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,1,0,0));
- }
-
- Bool_t IsLambda = mcPartPdg==3122;
- if (IsLambda && V0RapMax && TrIsPrime)
- {
- fHistMCGenLAM->Fill(mcLa[0],mcLa[1]);
- selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,2,0,0));
- }
-
+ Bool_t IsK0 = mcPartPdg==310;
+ Bool_t IsLambda = mcPartPdg==3122;
Bool_t IsAntiLambda = mcPartPdg==-3122;
- if (IsAntiLambda && V0RapMax && TrIsPrime)
- {
- fHistMCGenALAM->Fill(mcAl[0],mcAl[1]);
- selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,3,0,0));
- }
Bool_t IsXImin =MotherPdg== 3312;
Bool_t IsXIPlus =MotherPdg==-3312;
- Bool_t IsOmega =MotherPdg==-3334;
-
- if (IsLambda && V0RapMax && IsOmega)
- {
- selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,1,0,0));
- }
-
- if (IsLambda && V0RapMax && IsXImin)
- {
- selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,2,0,0));
- }
+ Bool_t IsXizero =MotherPdg== 3322;
+ Bool_t IsOmega =MotherPdg== 3334;
- if (IsAntiLambda && V0RapMax && IsXIPlus)
- {
- selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,3,0,0));
+ switch (fCase) {
+ case 1:
+
+ if (IsK0)
+ {
+ fHistMCGenK0->Fill(mcK0[0],mcK0[1]);
+ selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,1,0,0));
+ }
+
+ if (IsLambda)
+ {
+ fHistMCGenLAM->Fill(mcLa[0],mcLa[1]);
+ selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,2,0,0));
+ }
+
+ if (IsAntiLambda)
+ {
+ fHistMCGenALAM->Fill(mcAl[0],mcAl[1]);
+ selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,3,0,0));
+ }
+
+ if (IsLambda && (IsXizero || IsXImin))
+ {
+ selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,1,0,0));
+ fHistMCGenLAMXI->Fill(mcLa[0],mcLa[1]);
+ }
+
+ if (IsLambda && IsOmega)
+ {
+ selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,2,0,0));
+ }
+
+ if (IsAntiLambda && IsXIPlus)
+ {
+ selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,3,0,0));
+ fHistMCGenLAMXIPLS->Fill(mcAl[0],mcAl[1]);
+ }
+
+ break;
+
+ case 2:
+
+ if (IsK0 && V0RapMax && TrIsPrime)
+ {
+ fHistMCGenK0->Fill(mcK0[0],mcK0[1]);
+ selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,1,0,0));
+ }
+
+ if (IsLambda && V0RapMax && TrIsPrime)
+ {
+ fHistMCGenLAM->Fill(mcLa[0],mcLa[1]);
+ selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,2,0,0));
+ }
+
+ if (IsAntiLambda && V0RapMax && TrIsPrime)
+ {
+ fHistMCGenALAM->Fill(mcAl[0],mcAl[1]);
+ selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,3,0,0));
+ }
+
+ if (IsLambda && V0RapMax && (IsXizero || IsXImin))
+ {
+ selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,1,0,0));
+ fHistMCGenLAMXI->Fill(mcLa[0],mcLa[1]);
+ }
+
+ if (IsLambda && V0RapMax && IsOmega)
+ {
+ selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,2,0,0));
+ }
+
+ if (IsAntiLambda && V0RapMax && IsXIPlus)
+ {
+ selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,3,0,0));
+ fHistMCGenLAMXIPLS->Fill(mcAl[0],mcAl[1]);
+ }
+
+ break;
+
+ case 3:
+
+ if (IsK0 && V0EtaMax && TrIsPrime)
+ {
+ fHistMCGenK0->Fill(mcK0[0],mcK0[1]);
+ selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,1,0,0));
+ }
+
+ if (IsLambda && V0EtaMax && TrIsPrime)
+ {
+ fHistMCGenLAM->Fill(mcLa[0],mcLa[1]);
+ selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,2,0,0));
+ }
+
+ if (IsAntiLambda && V0EtaMax && TrIsPrime)
+ {
+ fHistMCGenALAM->Fill(mcAl[0],mcAl[1]);
+ selectedV0sMC->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,3,0,0));
+ }
+
+ if (IsLambda && V0EtaMax && (IsXizero || IsXImin))
+ {
+ selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,1,0,0));
+ fHistMCGenLAMXI->Fill(mcLa[0],mcLa[1]);
+ }
+
+ if (IsLambda && V0EtaMax && IsOmega)
+ {
+ selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,2,0,0));
+ }
+
+ if (IsAntiLambda && V0EtaMax && IsXIPlus)
+ {
+ selectedV0sMCXI->Add(new V0Correlationparticle(mcTrackEta,mcTrackPhi,mcTrackPt,3,0,0));
+ fHistMCGenLAMXIPLS->Fill(mcAl[0],mcAl[1]);
+ }
+ break;
+
+ default:
+ AliInfo(Form("No case selected"));
+ break;
}
}
Double_t lDcaPosToPrimVertex = 0;Double_t lDcaNegToPrimVertex = 0;Double_t lDcaV0Daughters = 0;
Double_t lV0cosPointAngle = 0;Double_t lV0DecayLength = 0;Double_t lV0Radius = 0;
Double_t lcTauLambda = 0;Double_t lcTauAntiLambda = 0;
- Double_t lcTauK0s = 0;
- Double_t lDCAV0toPVz = 0;
+ Double_t lcTauK0s = 0;
+ Double_t lDCAV0PVz = 0;
Double_t lInvMassK0 = 0, lInvMassLambda = 0, lInvMassAntiLambda = 0;
Double_t lPtV0s = 0; Double_t lPhiV0s = 0; Double_t lEtaV0s = 0;
- Double_t lRapK0s = 0, lRapLambda = 0, lRapAntiLambda = 0;
- Double_t lPzV0s = 0; Double_t lAlphaV0 = 0, lPtArmV0 = 0;
+ Double_t lRapK0 = 0, lRapLambda = 0, lRapAntiLambda = 0;
+ Double_t lPzV0s = 0;
Double_t lPV0s = 0;
TObjArray *selectedTracksLeading=0;
AliAODv0* aodV0 = dynamic_cast<AliAODv0 *>(fAODEvent->GetV0(i));
if (!aodV0) continue;
- if (((aodV0->Pt())<fPtMin)||((aodV0->Pt())>6.0)) continue;
+ if (((aodV0->Pt())<fPtMin)||((aodV0->Pt())>fTriglow)) continue;
// get daughters
AliAODTrack *myTrackPos=(AliAODTrack *)(aodV0->GetDaughter(0));
// DCA between daughter and Primary Vertex:
if (myTrackPos) lDcaPosToPrimVertex = aodV0->DcaPosToPrimVertex();
- if (myTrackNeg) lDcaNegToPrimVertex = aodV0->DcaNegToPrimVertex();
- lDCAV0toPVz = aodV0->DcaV0ToPrimVertex();
+ if (myTrackNeg) lDcaNegToPrimVertex = aodV0->DcaNegToPrimVertex();
+ lDCAV0PVz = aodV0->DcaV0ToPrimVertex();
// Quality tracks cuts:
if ( !(IsAcseptedDaughterTrack(myTrackPos)) || !(IsAcseptedDaughterTrack(myTrackNeg)) ) { continue;}
- // Armenteros variables:
- lAlphaV0 = aodV0->AlphaV0();
- lPtArmV0 = aodV0->PtArmV0();
-
// Invariant mass
lInvMassK0 = aodV0->MassK0Short();
lInvMassLambda = aodV0->MassLambda();
lPzV0s = aodV0->Pz();
// Rapidity:
- lRapK0s = aodV0->RapK0Short();
+ lRapK0 = aodV0->RapK0Short();
lRapLambda = aodV0->RapLambda();
- lRapAntiLambda = aodV0->Y(-3122);
+ lRapAntiLambda = aodV0->Y(-3122);
if (lPtV0s==0) {continue;}
Bool_t k0ctcut = (lcTauK0s < fCutCTK0);
Bool_t lactcut = (lcTauLambda < fCutCTLa);
Bool_t alactcut= (lcTauAntiLambda < fCutCTLa);
-
- Bool_t k0APcut = (lPtArmV0>(TMath::Abs(0.2*lAlphaV0)));
- Bool_t k0Rapcut = (TMath::Abs(lRapK0s) < fRapidityCut);
+ Bool_t k0Rapcut = (TMath::Abs(lRapK0) < fRapidityCut);
Bool_t laRapcut = (TMath::Abs(lRapLambda) < fRapidityCut);
Bool_t alaRapcut= (TMath::Abs(lRapAntiLambda) < fRapidityCut);
+ Bool_t V0EtaMax= (TMath::Abs(lEtaV0s) < fTrackEtaCut);
+
Bool_t k0cutset = IsAcseptedK0(lV0Radius,lDcaPosToPrimVertex,lDcaNegToPrimVertex,lDcaV0Daughters,lV0cosPointAngle,lInvMassLambda,lInvMassAntiLambda);
Bool_t lacutset = IsAcseptedLA(lV0Radius,lDcaPosToPrimVertex,lDcaNegToPrimVertex,lDcaV0Daughters,lV0cosPointAngle,lInvMassK0);
Bool_t alacutset= IsAcseptedLA(lV0Radius,lDcaNegToPrimVertex,lDcaPosToPrimVertex,lDcaV0Daughters,lV0cosPointAngle,lInvMassK0);
- Double_t spK0[4] = {lInvMassK0,lPtV0s,lDCAV0toPVz,lV0cosPointAngle};
- Double_t spLa[4] = {lInvMassLambda,lPtV0s,lDCAV0toPVz,lV0cosPointAngle};
- Double_t spAl[4] = {lInvMassAntiLambda,lPtV0s,lDCAV0toPVz,lV0cosPointAngle};
+ Double_t spK0[4] = {lInvMassK0,lPtV0s,lDCAV0PVz,lV0cosPointAngle};
+ Double_t spLa[4] = {lInvMassLambda,lPtV0s,lDCAV0PVz,lV0cosPointAngle};
+ Double_t spAl[4] = {lInvMassAntiLambda,lPtV0s,lDCAV0PVz,lV0cosPointAngle};
switch (fCase) {
case 1:
fHistReconstK0->Fill(spK0);
- if(IsK0InvMass(lInvMassK0))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsK0InvMass(lInvMassK0))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0PVz,lV0cosPointAngle));
fHistReconstLA->Fill(spLa);
- if(IsLambdaInvMass(lInvMassLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0PVz,lV0cosPointAngle));
fHistReconstALA->Fill(spAl);
- if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0PVz,lV0cosPointAngle));
break;
if(k0ctcut && k0Rapcut && k0cutset && cutK0Pid)
{
fHistReconstK0->Fill(spK0);
- if(IsK0InvMass(lInvMassK0))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsK0InvMass(lInvMassK0))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0PVz,lV0cosPointAngle));
}
if (lactcut && laRapcut && lacutset && cutLambdaPid)
{
fHistReconstLA->Fill(spLa);
- if(IsLambdaInvMass(lInvMassLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0PVz,lV0cosPointAngle));
}
if (alactcut && alaRapcut && alacutset && cutAntiLambdaPid)
{
fHistReconstALA->Fill(spAl);
- if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0PVz,lV0cosPointAngle));
}
break;
case 3:
- if(k0ctcut && k0Rapcut && k0cutset && cutK0Pid && k0APcut)
+ if(k0ctcut && V0EtaMax && k0cutset && cutK0Pid)
{
fHistReconstK0->Fill(spK0);
- if(IsK0InvMass(lInvMassK0))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsK0InvMass(lInvMassK0))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0PVz,lV0cosPointAngle));
}
- if (lactcut && laRapcut && lacutset && cutLambdaPid)
+ if (lactcut && V0EtaMax && lacutset && cutLambdaPid)
{
fHistReconstLA->Fill(spLa);
- if(IsLambdaInvMass(lInvMassLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0PVz,lV0cosPointAngle));
}
- if (alactcut && alaRapcut && alacutset && cutAntiLambdaPid)
+ if (alactcut && V0EtaMax && alacutset && cutAntiLambdaPid)
{
fHistReconstALA->Fill(spAl);
- if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0s->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0PVz,lV0cosPointAngle));
}
break;
Int_t MotherPdg = mcPosMother->GetPdgCode();
Bool_t IsPrime = mcPosMother->IsPhysicalPrimary();
- Double_t rcK0[4] = {lInvMassK0,lPtV0s,lDCAV0toPVz,lDcaNegToPrimVertex};
- Double_t rcLa[4] = {lInvMassLambda,lPtV0s,lDCAV0toPVz,lDcaNegToPrimVertex};
- Double_t rcAl[4] = {lInvMassAntiLambda,lPtV0s,lDCAV0toPVz,lDcaNegToPrimVertex};
+ Int_t myGrandMotherLabel = mcPosMother->GetMother();
+ AliAODMCParticle *mcGrandMother = (AliAODMCParticle*)mcArray->At(myGrandMotherLabel);
+ Int_t GrandMotherPdg = mcGrandMother->GetPdgCode();
+
+ Double_t rcK0[4] = {lInvMassK0,lPtV0s,lDCAV0PVz,lV0cosPointAngle};
+ Double_t rcLa[4] = {lInvMassLambda,lPtV0s,lDCAV0PVz,lV0cosPointAngle};
+ Double_t rcAl[4] = {lInvMassAntiLambda,lPtV0s,lDCAV0PVz,lV0cosPointAngle};
switch (fCase) {
case 1:
fHistMCAssoK0->Fill(rcK0);
- if(IsK0InvMass(lInvMassK0))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsK0InvMass(lInvMassK0))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0PVz,lV0cosPointAngle));
fHistMCAssoLA->Fill(rcLa);
- if(IsLambdaInvMass(lInvMassLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0PVz,lV0cosPointAngle));
fHistMCAssoALA->Fill(rcAl);
- if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0PVz,lV0cosPointAngle));
break;
IsPrime))
{
fHistMCAssoK0->Fill(rcK0);
- if(IsK0InvMass(lInvMassK0))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsK0InvMass(lInvMassK0))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0PVz,lV0cosPointAngle));
}
if ((lactcut && laRapcut && lacutset)&&(MotherPdg == 3122 &&
IsPrime))
{
fHistMCAssoLA->Fill(rcLa);
- if(IsLambdaInvMass(lInvMassLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0PVz,lV0cosPointAngle));
}
if ((alactcut && alaRapcut && alacutset)&&(MotherPdg == -3122 &&
IsPrime))
{
fHistMCAssoALA->Fill(rcAl);
- if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0PVz,lV0cosPointAngle));
+ }
+
+ if ((lactcut && laRapcut && lacutset)&&(MotherPdg == 3122 &&
+ PosDaughterPdg== 2212 &&
+ NegDaughterPdg== -211 &&
+ (GrandMotherPdg==3322 ||GrandMotherPdg==3312)))
+ {
+ fHistMCAssoLAXI->Fill(rcLa);
+ }
+
+ if ((alactcut && alaRapcut && alacutset)&&(MotherPdg == -3122 &&
+ PosDaughterPdg== 211 &&
+ NegDaughterPdg== -2212 &&
+ GrandMotherPdg== -3312))
+ {
+ fHistMCAssoALAXiPlus->Fill(rcAl);
}
break;
case 3:
- if ((k0ctcut && k0Rapcut && k0cutset && k0APcut)&&(MotherPdg == 310 &&
+ if ((k0ctcut && V0EtaMax && k0cutset)&&(MotherPdg == 310 &&
PosDaughterPdg== 211 &&
NegDaughterPdg== -211 &&
IsPrime))
{
fHistMCAssoK0->Fill(rcK0);
- if(IsK0InvMass(lInvMassK0))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsK0InvMass(lInvMassK0))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,1,lDCAV0PVz,lV0cosPointAngle));
}
- if ((lactcut && laRapcut && lacutset)&&(MotherPdg == 3122 &&
+ if ((lactcut && V0EtaMax && lacutset)&&(MotherPdg == 3122 &&
PosDaughterPdg== 2212 &&
NegDaughterPdg== -211 &&
IsPrime))
{
fHistMCAssoLA->Fill(rcLa);
- if(IsLambdaInvMass(lInvMassLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,2,lDCAV0PVz,lV0cosPointAngle));
}
- if ((alactcut && alaRapcut && alacutset)&&(MotherPdg == -3122 &&
+ if ((alactcut && V0EtaMax && alacutset)&&(MotherPdg == -3122 &&
PosDaughterPdg== 211 &&
NegDaughterPdg== -2212 &&
IsPrime))
{
fHistMCAssoALA->Fill(rcAl);
- if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0toPVz,lV0cosPointAngle));
+ if(IsLambdaInvMass(lInvMassAntiLambda))selectedV0sAssoc->Add(new V0Correlationparticle(lEtaV0s,lPhiV0s,lPtV0s,3,lDCAV0PVz,lV0cosPointAngle));
+ }
+
+ if ((lactcut && V0EtaMax && lacutset)&&(MotherPdg == 3122 &&
+ PosDaughterPdg== 2212 &&
+ NegDaughterPdg== -211 &&
+ (GrandMotherPdg==3322 ||GrandMotherPdg==3312)))
+ {
+ fHistMCAssoLAXI->Fill(rcLa);
+ }
+
+ if ((alactcut && V0EtaMax && alacutset)&&(MotherPdg == -3122 &&
+ PosDaughterPdg== 211 &&
+ NegDaughterPdg== -2212 &&
+ GrandMotherPdg== -3312))
+ {
+ fHistMCAssoALAXiPlus->Fill(rcAl);
}
break;
}
//---------------------------------------------------------------------------------------
Bool_t AliLeadingV0Correlation::IsAcseptedDaughterTrack(const AliAODTrack *itrack)
-{
+{
+ if(fCase==1 || fCase==2)
if(TMath::Abs(itrack->Eta())>fTrackEtaCut)return kFALSE;
if (!itrack->IsOn(AliAODTrack::kTPCrefit)) return kFALSE;
void AliLeadingV0Correlation::FillCorrelationSibling(Double_t MultipOrCent,
TObjArray*triggerArray,
TObjArray*selectedV0Array,
- TH2F*triggerHist,
+ TH3F*triggerHist,
THnSparse*associateHist)
{
Double_t binsv0CORR[8];
- Double_t binsTrigSib[3];
+ Double_t binsTrigSib[2];
Int_t counterSibMCA=0;
for(Int_t i=0;i<triggerArray->GetEntriesFast();i++)
if(counterSibMCA==triggerArray->GetEntriesFast()){
binsTrigSib[0]=triggerPt;
- binsTrigSib[1]=triggerPhi;
- binsTrigSib[2]=MultipOrCent;
+ binsTrigSib[1]=MultipOrCent;
- if(triggerHist)triggerHist->Fill(binsTrigSib[0],binsTrigSib[1]);
+ if(triggerHist)triggerHist->Fill(binsTrigSib[0],triggerPhi,triggerEta);
for (Int_t j=0; j<selectedV0Array->GetEntriesFast(); j++){
Double_t poolmin,
TObjArray*triggerArray,
TObjArray*selectedV0Array,
- TH2F*triggerHist,
+ TH1F*triggerHist,
THnSparse*associateHist)
{
if(TMath::Abs(pvxMix)>=fpvzcut || MultipOrCentMix>poolmax || MultipOrCentMix < poolmin)
if(counterMix==triggerArray->GetEntriesFast()){
binsTrigMix[0]=trigPt;
- binsTrigMix[1]=trigPhi;
- binsTrigMix[2]=MultipOrCentMix;
+ binsTrigMix[1]=MultipOrCentMix;
- if(triggerHist)triggerHist->Fill(binsTrigMix[0],binsTrigMix[1]);
+ if(triggerHist)triggerHist->Fill(binsTrigMix[0]);
for (Int_t j=0; j<mixEvents->GetEntriesFast(); j++){
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff