AliAnalysisVertexingHF* ConfigVertexingHF() { printf("Call to AliAnalysisVertexingHF parameters setting :\n"); vHF = new AliAnalysisVertexingHF(); //--- switch-off candidates finding (default: all on) //vHF->SetD0toKpiOff(); //vHF->SetJPSItoEleOff(); //vHF->Set3ProngOff(); vHF->SetLikeSignOn(); // like-sign pairs and triplets //vHF->Set4ProngOff(); //vHF->SetDstarOff(); vHF->SetFindVertexForDstar(kFALSE); //--- secondary vertex with KF? //vHF->SetSecVtxWithKF(); // vHF->SetCascadesOff(); vHF->SetFindVertexForCascades(kFALSE); //--- set cuts for single-track selection // displaced tracks AliESDtrackCuts *esdTrackCuts = new AliESDtrackCuts("AliESDtrackCuts","default"); esdTrackCuts->SetRequireTPCRefit(kTRUE); esdTrackCuts->SetMinNClustersTPC(70); esdTrackCuts->SetRequireITSRefit(kTRUE); //esdTrackCuts->SetMinNClustersITS(4); esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD, AliESDtrackCuts::kAny); esdTrackCuts->SetMinDCAToVertexXY(0.); esdTrackCuts->SetPtRange(0.3,1.e10); esdTrackCuts->SetEtaRange(-0.8,+0.8); AliAnalysisFilter *trkFilter = new AliAnalysisFilter("trackFilter"); trkFilter->AddCuts(esdTrackCuts); vHF->SetTrackFilter(trkFilter); // D* soft pion tracks AliESDtrackCuts *esdTrackCutsSoftPi = new AliESDtrackCuts("AliESDtrackCuts","default"); esdTrackCutsSoftPi->SetMinNClustersITS(2); esdTrackCutsSoftPi->SetEtaRange(-0.8,+0.8); AliAnalysisFilter *trkFilterSoftPi = new AliAnalysisFilter("trackFilterSoftPi"); trkFilterSoftPi->AddCuts(esdTrackCutsSoftPi); vHF->SetTrackFilterSoftPi(trkFilterSoftPi); //--- set cuts for candidates selection AliRDHFCutsD0toKpi *cutsD0toKpi = new AliRDHFCutsD0toKpi("CutsD0toKpi"); cutsD0toKpi->SetMaxVtxZ(1.e6); cutsD0toKpi->SetTriggerClass(""); Float_t cutsArrayD0toKpi[11]={0.3,999999.,1.1,0.,0.,999999.,999999.,999999.,0.,-1,0.}; cutsD0toKpi->SetCuts(11,cutsArrayD0toKpi); cutsD0toKpi->AddTrackCuts(esdTrackCuts); vHF->SetCutsD0toKpi(cutsD0toKpi); AliRDHFCutsJpsitoee *cutsJpsitoee = new AliRDHFCutsJpsitoee("CutsJpsitoee"); Float_t cutsArrayJpsitoee[9]={0.350,100000.,1.1,0.,0.,100000.,100000.,100000000.,-1.1}; cutsJpsitoee->SetCuts(9,cutsArrayJpsitoee); cutsJpsitoee->AddTrackCuts(esdTrackCuts); vHF->SetCutsJpsitoee(cutsJpsitoee); AliRDHFCutsDplustoKpipi *cutsDplustoKpipi = new AliRDHFCutsDplustoKpipi("CutsDplustoKpipi"); Float_t cutsArrayDplustoKpipi[14]={0.2,0.3,0.3,0.,0.,0.01,0.06,0.02,0.,0.7,0.,10000000000.,0.,-1.}; cutsDplustoKpipi->SetCuts(14,cutsArrayDplustoKpipi); cutsDplustoKpipi->AddTrackCuts(esdTrackCuts); vHF->SetCutsDplustoKpipi(cutsDplustoKpipi); AliRDHFCutsDstoKKpi *cutsDstoKKpi = new AliRDHFCutsDstoKKpi("CutsDstoKKpi"); Float_t cutsArrayDstoKKpi[16]={0.35,0.3,0.3,0.,0.,0.005,0.06,0.,0.,0.7,0.,1000.,0.1,0.1,-1.,1.}; cutsDstoKKpi->SetCuts(16,cutsArrayDstoKKpi); cutsDstoKKpi->AddTrackCuts(esdTrackCuts); vHF->SetCutsDstoKKpi(cutsDstoKKpi); AliRDHFCutsLctopKpi *cutsLctopKpi = new AliRDHFCutsLctopKpi("CutsLctopKpi"); //Float_t cutsArrayLctopKpi[12]={0.2,0.4,0.4,0.,0.,0.01,0.06,0.02,0.,0.85,0.,10000000000.}; Float_t cutsArrayLctopKpi[13]={0.18,0.4,0.5,0.,0.,0.01,0.06,0.005,0.7,0.,0.,0.05,0.4}; cutsLctopKpi->SetCuts(13,cutsArrayLctopKpi); cutsLctopKpi->AddTrackCuts(esdTrackCuts); vHF->SetCutsLctopKpi(cutsLctopKpi); AliRDHFCutsD0toKpipipi *cutsD0toKpipipi = new AliRDHFCutsD0toKpipipi("CutsD0toKpipipi"); Float_t cutsArrayD0toKpipipi[9]={0.2,0.04,0.00,0.01,0.02,0.8,0.,0.1,0.}; cutsD0toKpipipi->SetCuts(9,cutsArrayD0toKpipipi); cutsD0toKpipipi->AddTrackCuts(esdTrackCuts); vHF->SetCutsD0toKpipipi(cutsD0toKpipipi); AliRDHFCutsDStartoKpipi *cutsDStartoKpipi = new AliRDHFCutsDStartoKpipi("CutsDStartoKpipi"); Float_t cutsArrayDStartoKpipi[16]={0.3,999999.,1.1,0.,0.,999999.,999999.,999999.,0.,0.3, 0.1, 0.05, 100000000000.0, 0.5,-1.,0.}; // first 9 for D0 from D*, next 5 for D*, last 2 for D0 again cutsDStartoKpipi->SetCuts(16,cutsArrayDStartoKpipi); cutsDStartoKpipi->AddTrackCuts(esdTrackCuts); cutsDStartoKpipi->AddTrackCutsSoftPi(esdTrackCutsSoftPi); vHF->SetCutsDStartoKpipi(cutsDStartoKpipi); AliRDHFCutsLctoV0 *cutsLctoV0 = new AliRDHFCutsLctoV0("CutsLctoV0"); Float_t cutsArrayLctoV0[9]={4.0,4.0,2.0,2.0,0.0,0.0,0.0,1000.,1000.}; cutsLctoV0->SetCuts(9,cutsArrayLctoV0); cutsLctoV0->AddTrackCuts(esdTrackCuts); vHF->SetCutsLctoV0(cutsLctoV0); // //--- set this if you want to reconstruct primary vertex candidate by // candidate using other tracks in the event (for pp, broad // interaction region) //vHF->SetRecoPrimVtxSkippingTrks(); //--- OR set this if you want to remove the candidate daughters from // the primary vertex, without recostructing it from scratch //vHF->SetRmTrksFromPrimVtx(); //--- check the settings vHF->PrintStatus(); //--- verbose // AliLog::SetClassDebugLevel("AliAnalysisVertexingHF",2); return vHF; }