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Commit | Line | Data |
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289fa632 | 1 | AliAnalysisVertexingHF* ConfigVertexingHF() { |
2f1e74b9 | 2 | |
3 | printf("Call to AliAnalysisVertexingHF parameters setting :\n"); | |
4 | vHF = new AliAnalysisVertexingHF(); | |
5 | ||
6 | //--- switch-off candidates finding (default: all on) | |
7 | //vHF->SetD0toKpiOff(); | |
484e74f5 | 8 | vHF->SetJPSItoEleOff(); |
9 | //vHF->Set3ProngOff(); | |
a0f51fc6 | 10 | vHF->SetLikeSignOn(); // like-sign pairs and triplets |
2f1e74b9 | 11 | vHF->Set4ProngOff(); |
61313538 | 12 | //vHF->SetDstarOff(); |
2f1e74b9 | 13 | vHF->SetFindVertexForDstar(kFALSE); |
14 | //--- secondary vertex with KF? | |
15 | //vHF->SetSecVtxWithKF(); | |
484e74f5 | 16 | vHF->SetCascadesOff(); |
a07ad8e0 | 17 | vHF->SetFindVertexForCascades(kFALSE); |
e0732246 | 18 | vHF->SetMassCutBeforeVertexing(kTRUE); // PbPb |
2f1e74b9 | 19 | |
20 | //--- set cuts for single-track selection | |
21 | // displaced tracks | |
22 | AliESDtrackCuts *esdTrackCuts = new AliESDtrackCuts("AliESDtrackCuts","default"); | |
23 | esdTrackCuts->SetRequireTPCRefit(kTRUE); | |
e06be5c8 | 24 | esdTrackCuts->SetMinNClustersTPC(70); |
2f1e74b9 | 25 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
484e74f5 | 26 | //esdTrackCuts->SetMinNClustersITS(4); |
2f1e74b9 | 27 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD, |
a9b75906 | 28 | AliESDtrackCuts::kAny); |
81858e84 | 29 | // |d0|>100 micron for pt<2GeV, no cut above 2 |
30 | esdTrackCuts->SetMinDCAToVertexXYPtDep("0.0100*TMath::Max(0.,(1-TMath::Floor(TMath::Abs(pt)/2.)))"); | |
e0732246 | 31 | esdTrackCuts->SetMaxDCAToVertexXY(1.); |
32 | esdTrackCuts->SetMaxDCAToVertexZ(1.); | |
484e74f5 | 33 | esdTrackCuts->SetPtRange(0.8,1.e10); |
e06be5c8 | 34 | esdTrackCuts->SetEtaRange(-0.8,+0.8); |
2f1e74b9 | 35 | AliAnalysisFilter *trkFilter = new AliAnalysisFilter("trackFilter"); |
36 | trkFilter->AddCuts(esdTrackCuts); | |
37 | vHF->SetTrackFilter(trkFilter); | |
38 | // D* soft pion tracks | |
39 | AliESDtrackCuts *esdTrackCutsSoftPi = new AliESDtrackCuts("AliESDtrackCuts","default"); | |
aaa9b040 | 40 | esdTrackCutsSoftPi->SetMinNClustersITS(4); |
e0732246 | 41 | esdTrackCutsSoftPi->SetMaxDCAToVertexXY(1.); |
42 | esdTrackCutsSoftPi->SetMaxDCAToVertexZ(1.); | |
85a93b90 | 43 | esdTrackCutsSoftPi->SetPtRange(0.2,1.e10); |
e06be5c8 | 44 | esdTrackCutsSoftPi->SetEtaRange(-0.8,+0.8); |
2f1e74b9 | 45 | AliAnalysisFilter *trkFilterSoftPi = new AliAnalysisFilter("trackFilterSoftPi"); |
46 | trkFilterSoftPi->AddCuts(esdTrackCutsSoftPi); | |
47 | vHF->SetTrackFilterSoftPi(trkFilterSoftPi); | |
48 | //--- set cuts for candidates selection | |
a9b75906 | 49 | AliRDHFCutsD0toKpi *cutsD0toKpi = new AliRDHFCutsD0toKpi("CutsD0toKpi"); |
939850df | 50 | cutsD0toKpi->SetStandardCutsPbPb2010(); |
51 | cutsD0toKpi->SetUsePID(kFALSE); | |
484e74f5 | 52 | Float_t cutsArrayD0toKpi[9]={0.2,999999.,1.1,0.,0.,999999.,999999.,0.,0.5}; |
e3d40058 | 53 | cutsD0toKpi->SetCuts(9,cutsArrayD0toKpi); |
54 | cutsD0toKpi->AddTrackCuts(esdTrackCuts); | |
55 | vHF->SetCutsD0toKpi(cutsD0toKpi); | |
a9b75906 | 56 | AliRDHFCutsJpsitoee *cutsJpsitoee = new AliRDHFCutsJpsitoee("CutsJpsitoee"); |
57 | Float_t cutsArrayJpsitoee[9]={0.350,100000.,1.1,0.,0.,100000.,100000.,100000000.,-1.1}; | |
e3d40058 | 58 | cutsJpsitoee->SetCuts(9,cutsArrayJpsitoee); |
59 | cutsJpsitoee->AddTrackCuts(esdTrackCuts); | |
60 | vHF->SetCutsJpsitoee(cutsJpsitoee); | |
a9b75906 | 61 | AliRDHFCutsDplustoKpipi *cutsDplustoKpipi = new AliRDHFCutsDplustoKpipi("CutsDplustoKpipi"); |
939850df | 62 | cutsDplustoKpipi->SetStandardCutsPbPb2010(); |
63 | cutsDplustoKpipi->SetUsePID(kFALSE); | |
484e74f5 | 64 | Float_t cutsArrayDplustoKpipi[12]={0.2,0.8,0.8,0.,0.,0.01,0.06,0.03,0.,0.85,0.,10000000000.}; |
e3d40058 | 65 | cutsDplustoKpipi->SetCuts(12,cutsArrayDplustoKpipi); |
66 | cutsDplustoKpipi->AddTrackCuts(esdTrackCuts); | |
67 | vHF->SetCutsDplustoKpipi(cutsDplustoKpipi); | |
a9b75906 | 68 | AliRDHFCutsDstoKKpi *cutsDstoKKpi = new AliRDHFCutsDstoKKpi("CutsDstoKKpi"); |
939850df | 69 | cutsDstoKKpi->SetStandardCutsPbPb2010(); |
70 | cutsDstoKKpi->SetUsePID(kFALSE); | |
484e74f5 | 71 | Float_t cutsArrayDstoKKpi[14]={0.,999.,999.,0.,0.,0.005,0.06,0.,0.,0.7,0.,1000.,0.1,0.1}; |
e3d40058 | 72 | cutsDstoKKpi->SetCuts(14,cutsArrayDstoKKpi); |
73 | cutsDstoKKpi->AddTrackCuts(esdTrackCuts); | |
74 | vHF->SetCutsDstoKKpi(cutsDstoKKpi); | |
a9b75906 | 75 | AliRDHFCutsLctopKpi *cutsLctopKpi = new AliRDHFCutsLctopKpi("CutsLctopKpi"); |
939850df | 76 | cutsLctopKpi->SetStandardCutsPbPb2010(); |
77 | cutsLctopKpi->SetUsePID(kFALSE); | |
9e252543 | 78 | Float_t cutsArrayLctopKpi[12]={0.13,0.5,0.6,0.,0.,0.01,0.04,0.006,0.8,0.3,0.,0.05}; |
e3d40058 | 79 | cutsLctopKpi->SetCuts(12,cutsArrayLctopKpi); |
80 | cutsLctopKpi->AddTrackCuts(esdTrackCuts); | |
81 | vHF->SetCutsLctopKpi(cutsLctopKpi); | |
a9b75906 | 82 | AliRDHFCutsD0toKpipipi *cutsD0toKpipipi = new AliRDHFCutsD0toKpipipi("CutsD0toKpipipi"); |
e3d40058 | 83 | Float_t cutsArrayD0toKpipipi[9]={0.2,0.04,0.00,0.01,0.02,0.8,0.,0.1,0.}; |
84 | cutsD0toKpipipi->SetCuts(9,cutsArrayD0toKpipipi); | |
85 | cutsD0toKpipipi->AddTrackCuts(esdTrackCuts); | |
86 | vHF->SetCutsD0toKpipipi(cutsD0toKpipipi); | |
484e74f5 | 87 | AliRDHFCutsDStartoKpipi *cutsDStartoKpipi = new AliRDHFCutsDStartoKpipi("CutsDStartoKpipi"); |
939850df | 88 | cutsDStartoKpipi->SetStandardCutsPbPb2010(); |
89 | cutsDStartoKpipi->SetUsePID(kFALSE); | |
90 | Float_t cutsArrayDStartoKpipi[14]={0.15,0.07,0.85,0.8,0.8,0.06.,0.06.,0.001,0.6, 0.15, 0.03, 0.2, 5, 0.5}; // first 9 for D0 from D*, last 5 for D* | |
484e74f5 | 91 | cutsDStartoKpipi->SetCuts(14,cutsArrayDStartoKpipi); |
92 | cutsDStartoKpipi->AddTrackCuts(esdTrackCuts); | |
93 | cutsDStartoKpipi->AddTrackCutsSoftPi(esdTrackCutsSoftPi); | |
94 | vHF->SetCutsDStartoKpipi(cutsDStartoKpipi); | |
a07ad8e0 | 95 | AliRDHFCutsLctoV0 *cutsLctoV0 = new AliRDHFCutsLctoV0("CutsLctoV0"); |
96 | Float_t cutsArrayLctoV0[9]={4.0,4.0,2.0,2.0,0.0,0.0,0.0,1000.,1000.}; | |
97 | cutsLctoV0->SetCuts(9,cutsArrayLctoV0); | |
98 | cutsLctoV0->AddTrackCuts(esdTrackCuts); | |
99 | vHF->SetCutsLctoV0(cutsLctoV0); | |
e3d40058 | 100 | // |
2f1e74b9 | 101 | //--- set this if you want to reconstruct primary vertex candidate by |
102 | // candidate using other tracks in the event (for pp, broad | |
103 | // interaction region) | |
104 | //vHF->SetRecoPrimVtxSkippingTrks(); | |
105 | //--- OR set this if you want to remove the candidate daughters from | |
106 | // the primary vertex, without recostructing it from scratch | |
107 | //vHF->SetRmTrksFromPrimVtx(); | |
108 | ||
109 | //--- check the settings | |
110 | vHF->PrintStatus(); | |
111 | //--- verbose | |
a07ad8e0 | 112 | // AliLog::SetClassDebugLevel("AliAnalysisVertexingHF",2); |
2f1e74b9 | 113 | |
114 | ||
115 | return vHF; | |
116 | } | |
117 | ||
118 |