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[PWGCF] Added TPC crossed rows selection in flow event plane #17438

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Merged
dsarkaralice merged 1 commit into from
Aug 12, 2026
+3 −2
Merged

[PWGCF] Added TPC crossed rows selection in flow event plane #17438

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5 changes: 3 additions & 2 deletions PWGCF/Flow/Tasks/flowEventPlane.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -944,6 +944,7 @@ struct FlowEventPlane {

// V0s
Configurable<int> cV0TypeSelection{"cV0TypeSelection", 1, "V0 Type Selection"};
Configurable<int> cMinTpcCrossedRows{"cMinTpcCrossedRows", 70, "TPC Min Crossed Rows"};
Configurable<float> cMinDcaProtonToPV{"cMinDcaProtonToPV", 0.01, "Minimum Proton DCAr to PV"};
Configurable<float> cMinDcaPionToPV{"cMinDcaPionToPV", 0.1, "Minimum Pion DCAr to PV"};
Configurable<float> cDcaV0Dau{"cDcaV0Dau", 1., "DCA between V0 daughters"};
Expand All @@ -954,7 +955,7 @@ struct FlowEventPlane {
Configurable<float> cLambdaCosPA{"cLambdaCosPA", 0.98, "Lambda CosPA"};
Configurable<float> cK0SMassRej{"cK0SMassRej", 0.01, "Reject K0Short Candidates"};
Configurable<float> cArmPodSel{"cArmPodSel", 0.2, "Armentros-Podolanski Selection for K0S"};
Configurable<float> cK0SMinPt{"cK0SMinPt", 0.4, "K0S Min pT"};
Configurable<float> cK0SMinPt{"cK0SMinPt", 0.5, "K0S Min pT"};
Configurable<float> cK0SMaxPt{"cK0SMaxPt", 6.0, "K0S Max pT"};
Configurable<float> cLambdaMinPt{"cLambdaMinPt", 0.6, "Lambda Min pT"};
Configurable<float> cLambdaMaxPt{"cLambdaMaxPt", 6.0, "Lambda Max pT"};
Expand Down Expand Up @@ -1129,7 +1130,7 @@ struct FlowEventPlane {
bool selV0DauTracks(V const& v0, T const& postrack, T const& negtrack)
{
// Kinematic selection
if (postrack.pt() <= cTrackPtCut || negtrack.pt() <= cTrackPtCut || std::abs(postrack.eta()) >= cTrackEtaCut || std::abs(negtrack.eta()) >= cTrackEtaCut) {
if (postrack.pt() <= cTrackPtCut || negtrack.pt() <= cTrackPtCut || std::abs(postrack.eta()) >= cTrackEtaCut || std::abs(negtrack.eta()) >= cTrackEtaCut || postrack.tpcNClsCrossedRows() <= cMinTpcCrossedRows || negtrack.tpcNClsCrossedRows() <= cMinTpcCrossedRows) {
return false;
}

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