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[PWGLF] doubleomegatask: fix dca calculation and update data model #17979

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Merged
romainschotter merged 1 commit into from
Sep 20, 2026
+146 −65
Merged

[PWGLF] doubleomegatask: fix dca calculation and update data model #17979

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22 changes: 16 additions & 6 deletions PWGLF/DataModel/LFDoubleOmegaTables.h
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Original file line number Diff line number Diff line change
Expand Up @@ -33,12 +33,18 @@ DECLARE_SOA_COLUMN(PrimaryVtxZ, primaryVtxZ, float);
DECLARE_SOA_COLUMN(CosPAOmega, cosPAOmega, float);
DECLARE_SOA_COLUMN(CosPADirectLambda, cosPADirectLambda, float);
DECLARE_SOA_COLUMN(CosPADoubleOmega, cosPADoubleOmega, float);
DECLARE_SOA_COLUMN(CosPAOmegaToPV, cosPAOmegaToPV, float);
DECLARE_SOA_COLUMN(CosPADirectLambdaToPV, cosPADirectLambdaToPV, float);
DECLARE_SOA_COLUMN(DCAxyOmegaToPV, dcaXYOmegaToPV, float);
DECLARE_SOA_COLUMN(DCAzOmegaToPV, dcaZOmegaToPV, float);
DECLARE_SOA_COLUMN(DCAxyDirectLambdaToPV, dcaXYDirectLambdaToPV, float);
DECLARE_SOA_COLUMN(DCAzDirectLambdaToPV, dcaZDirectLambdaToPV, float);
DECLARE_SOA_COLUMN(DCAxyDirectKaonToPV, dcaXYDirectKaonToPV, float);
DECLARE_SOA_COLUMN(DCAzDirectKaonToPV, dcaZDirectKaonToPV, float);
// Transverse DCA to the primary vertex of the final-state tracks, ordered as
// the detector map: Omega kaon, Omega proton, Omega pion, direct proton, direct pion.
DECLARE_SOA_COLUMN(DCAxyOmegaKaonToPV, dcaXYOmegaKaonToPV, float);
DECLARE_SOA_COLUMN(DCAxyOmegaProtonToPV, dcaXYOmegaProtonToPV, float);
DECLARE_SOA_COLUMN(DCAxyOmegaPionToPV, dcaXYOmegaPionToPV, float);
DECLARE_SOA_COLUMN(DCAxyDirectProtonToPV, dcaXYDirectProtonToPV, float);
DECLARE_SOA_COLUMN(DCAxyDirectPionToPV, dcaXYDirectPionToPV, float);
DECLARE_SOA_COLUMN(TPCNSigmaDirectKaon, tpcNSigmaDirectKaon, float); // -999 when TPC is unavailable or the candidate is not reconstructed.
DECLARE_SOA_COLUMN(TOFNSigmaDirectKaon, tofNSigmaDirectKaon, float); // -999 when TOF is unavailable or the candidate is not reconstructed.
// Three bits per daughter (ITS, TPC, TOF), ordered as: Omega kaon, Omega
Expand Down Expand Up @@ -71,12 +77,16 @@ DECLARE_SOA_COLUMN(IsReco, isReco, bool);
DoubleOmegaTables::CosPAOmega, \
DoubleOmegaTables::CosPADirectLambda, \
DoubleOmegaTables::CosPADoubleOmega, \
DoubleOmegaTables::CosPAOmegaToPV, \
DoubleOmegaTables::CosPADirectLambdaToPV, \
DoubleOmegaTables::DCAxyOmegaToPV, \
DoubleOmegaTables::DCAzOmegaToPV, \
DoubleOmegaTables::DCAxyDirectLambdaToPV, \
DoubleOmegaTables::DCAzDirectLambdaToPV, \
DoubleOmegaTables::DCAxyDirectKaonToPV, \
DoubleOmegaTables::DCAzDirectKaonToPV, \
DoubleOmegaTables::DCAxyOmegaKaonToPV, \
DoubleOmegaTables::DCAxyOmegaProtonToPV, \
DoubleOmegaTables::DCAxyOmegaPionToPV, \
DoubleOmegaTables::DCAxyDirectProtonToPV, \
DoubleOmegaTables::DCAxyDirectPionToPV, \
DoubleOmegaTables::TPCNSigmaDirectKaon, \
DoubleOmegaTables::TOFNSigmaDirectKaon, \
DoubleOmegaTables::DaughterDetectorMap, \
Expand Down
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