]>
Commit | Line | Data |
---|---|---|
3ec50490 | 1 | AliAnalysisVertexingHF* ConfigVertexingHF() { |
2 | ||
3 | printf("Call to AliAnalysisVertexingHF parameters setting :\n"); | |
4 | vHF = new AliAnalysisVertexingHF(); | |
5 | ||
7aab68c3 | 6 | //--- switch-off candidates finding (default: all on) |
7 | //vHF->SetD0toKpiOff(); | |
3ec50490 | 8 | //vHF->SetJPSItoEleOff(); |
7aab68c3 | 9 | //vHF->Set3ProngOff(); |
423fb9ae | 10 | vHF->SetLikeSignOn(); // like-sign pairs and triplets |
fae0f82d | 11 | //vHF->Set4ProngOff(); |
dc963de9 | 12 | //vHF->SetDstarOff(); |
d6fe7559 | 13 | vHF->SetFindVertexForDstar(kFALSE); |
7aab68c3 | 14 | //--- secondary vertex with KF? |
15 | //vHF->SetSecVtxWithKF(); | |
a07ad8e0 | 16 | // vHF->SetCascadesOff(); |
17 | vHF->SetFindVertexForCascades(kFALSE); | |
34595b3c | 18 | vHF->SetV0TypeForCascadeVertex(AliRDHFCuts::kAllV0s); |
d6fe7559 | 19 | |
20 | //--- set cuts for single-track selection | |
d598713f | 21 | // displaced tracks |
f8fa4595 | 22 | AliESDtrackCuts *esdTrackCuts = new AliESDtrackCuts("AliESDtrackCuts","default"); |
d598713f | 23 | esdTrackCuts->SetRequireTPCRefit(kTRUE); |
f493fe7b | 24 | esdTrackCuts->SetMinNClustersTPC(50); |
f8fa4595 | 25 | esdTrackCuts->SetRequireITSRefit(kTRUE); |
0d2234d5 | 26 | //esdTrackCuts->SetMinNClustersITS(4); |
f8fa4595 | 27 | esdTrackCuts->SetClusterRequirementITS(AliESDtrackCuts::kSPD, |
a9b75906 | 28 | AliESDtrackCuts::kAny); |
f8fa4595 | 29 | esdTrackCuts->SetMinDCAToVertexXY(0.); |
30 | esdTrackCuts->SetPtRange(0.3,1.e10); | |
e06be5c8 | 31 | esdTrackCuts->SetEtaRange(-0.8,+0.8); |
f8fa4595 | 32 | AliAnalysisFilter *trkFilter = new AliAnalysisFilter("trackFilter"); |
33 | trkFilter->AddCuts(esdTrackCuts); | |
34 | vHF->SetTrackFilter(trkFilter); | |
d598713f | 35 | // D* soft pion tracks |
2ff20727 | 36 | AliESDtrackCuts *esdTrackCutsSoftPi = new AliESDtrackCuts("AliESDtrackCuts","default"); |
0d2234d5 | 37 | esdTrackCutsSoftPi->SetMinNClustersITS(2); |
e06be5c8 | 38 | esdTrackCutsSoftPi->SetEtaRange(-0.8,+0.8); |
2ff20727 | 39 | AliAnalysisFilter *trkFilterSoftPi = new AliAnalysisFilter("trackFilterSoftPi"); |
40 | trkFilterSoftPi->AddCuts(esdTrackCutsSoftPi); | |
41 | vHF->SetTrackFilterSoftPi(trkFilterSoftPi); | |
7aab68c3 | 42 | //--- set cuts for candidates selection |
a9b75906 | 43 | AliRDHFCutsD0toKpi *cutsD0toKpi = new AliRDHFCutsD0toKpi("CutsD0toKpi"); |
0395d6cb | 44 | cutsD0toKpi->SetUsePhysicsSelection(kFALSE); |
ed7ec7f7 | 45 | cutsD0toKpi->SetMaxVtxZ(1.e6); |
777c8d86 | 46 | cutsD0toKpi->SetTriggerClass(""); |
29068278 | 47 | Float_t cutsArrayD0toKpi[11]={0.3,999999.,1.1,0.,0.,999999.,999999.,999999.,0.,-1,0.}; |
48 | cutsD0toKpi->SetCuts(11,cutsArrayD0toKpi); | |
e3d40058 | 49 | cutsD0toKpi->AddTrackCuts(esdTrackCuts); |
50 | vHF->SetCutsD0toKpi(cutsD0toKpi); | |
a9b75906 | 51 | AliRDHFCutsJpsitoee *cutsJpsitoee = new AliRDHFCutsJpsitoee("CutsJpsitoee"); |
52 | Float_t cutsArrayJpsitoee[9]={0.350,100000.,1.1,0.,0.,100000.,100000.,100000000.,-1.1}; | |
e3d40058 | 53 | cutsJpsitoee->SetCuts(9,cutsArrayJpsitoee); |
54 | cutsJpsitoee->AddTrackCuts(esdTrackCuts); | |
55 | vHF->SetCutsJpsitoee(cutsJpsitoee); | |
a9b75906 | 56 | AliRDHFCutsDplustoKpipi *cutsDplustoKpipi = new AliRDHFCutsDplustoKpipi("CutsDplustoKpipi"); |
e980da5c | 57 | 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.}; |
5754362c | 58 | cutsDplustoKpipi->SetCuts(14,cutsArrayDplustoKpipi); |
e3d40058 | 59 | cutsDplustoKpipi->AddTrackCuts(esdTrackCuts); |
60 | vHF->SetCutsDplustoKpipi(cutsDplustoKpipi); | |
a9b75906 | 61 | AliRDHFCutsDstoKKpi *cutsDstoKKpi = new AliRDHFCutsDstoKKpi("CutsDstoKKpi"); |
ac8cab2d | 62 | Float_t cutsArrayDstoKKpi[20]={0.35,0.3,0.3,0.,0.,0.005,0.06,0.,0.,0.7,0.,1000.,0.1,0.1,-1.,1.,0.,0.,0.,-1.}; |
63 | cutsDstoKKpi->SetCuts(20,cutsArrayDstoKKpi); | |
e3d40058 | 64 | cutsDstoKKpi->AddTrackCuts(esdTrackCuts); |
65 | vHF->SetCutsDstoKKpi(cutsDstoKKpi); | |
a9b75906 | 66 | AliRDHFCutsLctopKpi *cutsLctopKpi = new AliRDHFCutsLctopKpi("CutsLctopKpi"); |
5e4bad15 | 67 | //Float_t cutsArrayLctopKpi[12]={0.2,0.4,0.4,0.,0.,0.01,0.06,0.02,0.,0.85,0.,10000000000.}; |
d6055c25 | 68 | 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}; |
69 | cutsLctopKpi->SetCuts(13,cutsArrayLctopKpi); | |
e3d40058 | 70 | cutsLctopKpi->AddTrackCuts(esdTrackCuts); |
71 | vHF->SetCutsLctopKpi(cutsLctopKpi); | |
a9b75906 | 72 | AliRDHFCutsD0toKpipipi *cutsD0toKpipipi = new AliRDHFCutsD0toKpipipi("CutsD0toKpipipi"); |
e3d40058 | 73 | Float_t cutsArrayD0toKpipipi[9]={0.2,0.04,0.00,0.01,0.02,0.8,0.,0.1,0.}; |
74 | cutsD0toKpipipi->SetCuts(9,cutsArrayD0toKpipipi); | |
75 | cutsD0toKpipipi->AddTrackCuts(esdTrackCuts); | |
76 | vHF->SetCutsD0toKpipipi(cutsD0toKpipipi); | |
da6fefc3 | 77 | AliRDHFCutsDStartoKpipi *cutsDStartoKpipi = new AliRDHFCutsDStartoKpipi("CutsDStartoKpipi"); |
c8cd526d | 78 | 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 |
79 | cutsDStartoKpipi->SetCuts(16,cutsArrayDStartoKpipi); | |
da6fefc3 | 80 | cutsDStartoKpipi->AddTrackCuts(esdTrackCuts); |
81 | cutsDStartoKpipi->AddTrackCutsSoftPi(esdTrackCutsSoftPi); | |
82 | vHF->SetCutsDStartoKpipi(cutsDStartoKpipi); | |
a07ad8e0 | 83 | AliRDHFCutsLctoV0 *cutsLctoV0 = new AliRDHFCutsLctoV0("CutsLctoV0"); |
a578b2da | 84 | Float_t cutsArrayLctoV0[17]={1.0,1.0,0.05,0.05,0.0,0.0,0.0,1000.,1000.,0.99,3.,1000.,0.,0.,0.,0.,0.0}; |
85 | cutsLctoV0->SetCuts(17,cutsArrayLctoV0); | |
a07ad8e0 | 86 | cutsLctoV0->AddTrackCuts(esdTrackCuts); |
60b29186 | 87 | AliESDtrackCuts *esdV0daughterTrackCuts = new AliESDtrackCuts("AliESDtrackCutsForV0D","default cuts for V0 daughters"); |
88 | esdV0daughterTrackCuts->SetRequireTPCRefit(kTRUE); | |
89 | esdV0daughterTrackCuts->SetMinNClustersTPC(30); | |
90 | esdV0daughterTrackCuts->SetRequireITSRefit(kFALSE); | |
91 | esdV0daughterTrackCuts->SetMinDCAToVertexXY(0.); | |
92 | esdV0daughterTrackCuts->SetPtRange(0.05,1.e10); | |
93 | esdV0daughterTrackCuts->SetEtaRange(-1.1,+1.1); | |
94 | esdV0daughterTrackCuts->SetAcceptKinkDaughters(kTRUE); | |
95 | esdV0daughterTrackCuts->SetRequireSigmaToVertex(kFALSE); | |
96 | cutsLctoV0->AddTrackCutsV0daughters(esdV0daughterTrackCuts); | |
a07ad8e0 | 97 | vHF->SetCutsLctoV0(cutsLctoV0); |
e3d40058 | 98 | // |
7aab68c3 | 99 | //--- set this if you want to reconstruct primary vertex candidate by |
100 | // candidate using other tracks in the event (for pp, broad | |
101 | // interaction region) | |
dc963de9 | 102 | //vHF->SetRecoPrimVtxSkippingTrks(); |
7aab68c3 | 103 | //--- OR set this if you want to remove the candidate daughters from |
104 | // the primary vertex, without recostructing it from scratch | |
105 | //vHF->SetRmTrksFromPrimVtx(); | |
106 | ||
107 | //--- check the settings | |
108 | vHF->PrintStatus(); | |
109 | //--- verbose | |
a07ad8e0 | 110 | // AliLog::SetClassDebugLevel("AliAnalysisVertexingHF",2); |
7aab68c3 | 111 | |
3ec50490 | 112 | |
113 | return vHF; | |
114 | } | |
115 | ||
116 |