1 AliAnalysisVertexingHF* ConfigVertexingHF() {
3 printf("Call to AliAnalysisVertexingHF parameters setting :\n");
4 vHF = new AliAnalysisVertexingHF();
6 //--- switch-off candidates finding (default: all on)
7 //vHF->SetD0toKpiOff();
8 //vHF->SetJPSItoEleOff();
10 vHF->SetLikeSignOn(); // like-sign pairs and triplets
11 //vHF->Set4ProngOff();
13 vHF->SetFindVertexForDstar(kFALSE);
14 //--- secondary vertex with KF?
15 //vHF->SetSecVtxWithKF();
17 //--- set cuts for single-track selection
19 AliESDtrackCuts *esdTrackCuts = new AliESDtrackCuts("AliESDtrackCuts","default");
20 esdTrackCuts->SetRequireTPCRefit(kTRUE);
21 esdTrackCuts->SetRequireITSRefit(kTRUE);
22 esdTrackCuts->SetMinNClustersITS(4);
23 esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD,
24 AliESDtrackCuts::kAny);
25 esdTrackCuts->SetMinDCAToVertexXY(0.);
26 esdTrackCuts->SetPtRange(0.3,1.e10);
27 AliAnalysisFilter *trkFilter = new AliAnalysisFilter("trackFilter");
28 trkFilter->AddCuts(esdTrackCuts);
29 vHF->SetTrackFilter(trkFilter);
30 // D* soft pion tracks
31 AliESDtrackCuts *esdTrackCutsSoftPi = new AliESDtrackCuts("AliESDtrackCuts","default");
32 esdTrackCutsSoftPi->SetMinNClustersITS(4);
33 AliAnalysisFilter *trkFilterSoftPi = new AliAnalysisFilter("trackFilterSoftPi");
34 trkFilterSoftPi->AddCuts(esdTrackCutsSoftPi);
35 vHF->SetTrackFilterSoftPi(trkFilterSoftPi);
36 //--- set cuts for candidates selection
37 AliRDHFCutsD0toKpi *cutsD0toKpi = new AliRDHFCutsD0toKpi("CutsD0toKpi");
38 Float_t cutsArrayD0toKpi[9]={0.3,999999.,1.1,0.,0.,999999.,999999.,999999.,0.};
39 cutsD0toKpi->SetCuts(9,cutsArrayD0toKpi);
40 cutsD0toKpi->AddTrackCuts(esdTrackCuts);
41 vHF->SetCutsD0toKpi(cutsD0toKpi);
42 AliRDHFCutsJpsitoee *cutsJpsitoee = new AliRDHFCutsJpsitoee("CutsJpsitoee");
43 Float_t cutsArrayJpsitoee[9]={0.350,100000.,1.1,0.,0.,100000.,100000.,100000000.,-1.1};
44 cutsJpsitoee->SetCuts(9,cutsArrayJpsitoee);
45 cutsJpsitoee->AddTrackCuts(esdTrackCuts);
46 vHF->SetCutsJpsitoee(cutsJpsitoee);
47 AliRDHFCutsDplustoKpipi *cutsDplustoKpipi = new AliRDHFCutsDplustoKpipi("CutsDplustoKpipi");
48 Float_t cutsArrayDplustoKpipi[12]={0.2,0.4,0.4,0.,0.,0.01,0.06,0.02,0.,0.85,0.,10000000000.};
49 cutsDplustoKpipi->SetCuts(12,cutsArrayDplustoKpipi);
50 cutsDplustoKpipi->AddTrackCuts(esdTrackCuts);
51 vHF->SetCutsDplustoKpipi(cutsDplustoKpipi);
52 AliRDHFCutsDstoKKpi *cutsDstoKKpi = new AliRDHFCutsDstoKKpi("CutsDstoKKpi");
53 Float_t cutsArrayDstoKKpi[14]={0.2,0.4,0.4,0.,0.,0.005,0.06,0.,0.,0.85,0.,0.1,0.1,1000.};
54 cutsDstoKKpi->SetCuts(14,cutsArrayDstoKKpi);
55 cutsDstoKKpi->AddTrackCuts(esdTrackCuts);
56 vHF->SetCutsDstoKKpi(cutsDstoKKpi);
57 AliRDHFCutsLctopKpi *cutsLctopKpi = new AliRDHFCutsLctopKpi("CutsLctopKpi");
58 Float_t cutsArrayLctopKpi[12]={0.2,0.4,0.4,0.,0.,0.01,0.06,0.02,0.,0.85,0.,10000000000.};
59 cutsLctopKpi->SetCuts(12,cutsArrayLctopKpi);
60 cutsLctopKpi->AddTrackCuts(esdTrackCuts);
61 vHF->SetCutsLctopKpi(cutsLctopKpi);
62 AliRDHFCutsD0toKpipipi *cutsD0toKpipipi = new AliRDHFCutsD0toKpipipi("CutsD0toKpipipi");
63 Float_t cutsArrayD0toKpipipi[9]={0.2,0.04,0.00,0.01,0.02,0.8,0.,0.1,0.};
64 cutsD0toKpipipi->SetCuts(9,cutsArrayD0toKpipipi);
65 cutsD0toKpipipi->AddTrackCuts(esdTrackCuts);
66 vHF->SetCutsD0toKpipipi(cutsD0toKpipipi);
67 AliRDHFCutsD0toKpi *cutsD0fromDstar = new AliRDHFCutsD0toKpi("CutsD0fromDstar");
68 Float_t cutsArrayD0fromDstar[9]={0.3,999999.,1.1,0.,0.,999999.,999999.,999999.,0.};
69 cutsD0fromDstar->SetCuts(9,cutsArrayD0fromDstar);
70 cutsD0fromDstar->AddTrackCuts(esdTrackCuts);
71 vHF->SetCutsD0fromDstar(cutsD0fromDstar);
74 vHF->SetD0toKpiCuts(0.3,999999.,1.1,0.,0.,999999.,999999.,999999.,0.);
75 vHF->SetBtoJPSICuts(0.350,999999.,1.1,0.,0.,999999.,999999.,999999.,0.);
76 vHF->SetDplusCuts(0.2,0.4,0.4,0.,0.,0.01,0.06,0.02,0.,0.85,0,1e6);
77 vHF->SetDsCuts(0.2,0.4,0.4,0.,0.,0.005,0.06,0.,0.,0.85,0.,0.1,0.1,0.1);
78 vHF->SetLcCuts(0.2,0.4,0.4,0.,0.,0.01,0.06,0.02,0.,0.85,0,1e6);
79 vHF->SetD0to4ProngsCuts(0.2,0.04,0.00,0.01,0.02,0.8,0.,0.1,0.);
80 vHF->SetDstarCuts(0.3, 0.1, 0.05, 100000000000.0, 0.5);
81 vHF->SetD0fromDstarCuts(0.3,999999.,1.1,0.,0.,999999.,999999.,999999.,0.);
82 //--- set this if you want to reconstruct primary vertex candidate by
83 // candidate using other tracks in the event (for pp, broad
84 // interaction region)
85 //vHF->SetRecoPrimVtxSkippingTrks();
86 //--- OR set this if you want to remove the candidate daughters from
87 // the primary vertex, without recostructing it from scratch
88 //vHF->SetRmTrksFromPrimVtx();
90 //--- check the settings
93 //AliLog::SetClassDebugLevel("AliAnalysisVertexingHF",2);