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[PWGUD] Added timing information of ZDC to output tree #15760

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Merged
rolavick merged 1 commit into from
Apr 14, 2026
+13 −2
Merged

[PWGUD] Added timing information of ZDC to output tree #15760

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4 changes: 4 additions & 0 deletions PWGUD/DataModel/TauThreeProngEventTables.h
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Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,8 @@ DECLARE_SOA_COLUMN(ZvtxFT0vsPv, zvtxFT0vsPv, int8_t);
DECLARE_SOA_COLUMN(VtxITSTPC, vtxITSTPC, int8_t);
DECLARE_SOA_COLUMN(ZdcAenergy, zdcAenergy, float);
DECLARE_SOA_COLUMN(ZdcCenergy, zdcCenergy, float);
DECLARE_SOA_COLUMN(ZdcAtime, zdcAtime, float);
DECLARE_SOA_COLUMN(ZdcCtime, zdcCtime, float);
// DECLARE_SOA_COLUMN(Qtot, qtot, int8_t);
// FIT info
DECLARE_SOA_COLUMN(TotalFT0AmplitudeA, totalFT0AmplitudeA, float);
Expand Down Expand Up @@ -113,6 +115,7 @@ DECLARE_SOA_TABLE(DataTauFourTracks, "AOD", "TAUFOURTRACK",
tautree::Trs, tautree::Trofs, tautree::Hmpr,
tautree::Tfb, tautree::ItsRofb, tautree::Sbp, tautree::ZvtxFT0vsPv, tautree::VtxITSTPC,
tautree::ZdcAenergy, tautree::ZdcCenergy,
tautree::ZdcAtime, tautree::ZdcCtime,
// tautree::Qtot,
tautree::TotalFT0AmplitudeA, tautree::TotalFT0AmplitudeC, tautree::TotalFV0AmplitudeA,
// tautree::TimeFT0A, tautree::TimeFT0C, tautree::TimeFV0A,
Expand All @@ -135,6 +138,7 @@ DECLARE_SOA_TABLE(TrueTauFourTracks, "AOD", "TRUETAU",
tautree::Trs, tautree::Trofs, tautree::Hmpr,
tautree::Tfb, tautree::ItsRofb, tautree::Sbp, tautree::ZvtxFT0vsPv, tautree::VtxITSTPC,
tautree::ZdcAenergy, tautree::ZdcCenergy,
tautree::ZdcAtime, tautree::ZdcCtime,
// tautree::Qtot,
tautree::TotalFT0AmplitudeA, tautree::TotalFT0AmplitudeC, tautree::TotalFV0AmplitudeA,
// tautree::TimeFT0A, tautree::TimeFT0C, tautree::TimeFV0A,
Expand Down
11 changes: 9 additions & 2 deletions PWGUD/TableProducer/tauThreeProngEventTableProducer.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -63,10 +63,11 @@ using namespace o2::constants::physics;

enum MyRecoProblem {
NO_PROBLEM = 0, // no problem
MANY_RECO = 1, // more than 1 reconstructed collision
MANY_RECO = 1, // more than 1 reconstructed collision, event not rejected
TOO_MANY_DAUGHTERS = 2, // more than 6 daughters from 2 taus
TWO_TRACKS = 3, // more than 1 associated track to MC particle (tau daughter)
NO_TRACK = 4 // No associated track to MC particle (tau daughter)
NO_TRACK = 4, // No associated track to MC particle (tau daughter)
MIXED_TRACKS = 5 // 4 (or 6) tracks reconstructed but from 2 collisions
};

enum MyParticle {
Expand Down Expand Up @@ -718,6 +719,8 @@ struct TauThreeProngEventTableProducer {
energyZNA = -1.;
if (energyZNC < 0)
energyZNC = -1.;
float timeZNA = dgcand.timeZNA();
float timeZNC = dgcand.timeZNC();

int nTofTrk = 0;
int nEtaIn15 = 0;
Expand Down Expand Up @@ -872,6 +875,7 @@ struct TauThreeProngEventTableProducer {
dgcand.trs(), dgcand.trofs(), dgcand.hmpr(), // to test it
dgcand.tfb(), dgcand.itsROFb(), dgcand.sbp(), dgcand.zVtxFT0vPV(), dgcand.vtxITSTPC(),
energyZNA, energyZNC,
timeZNA, timeZNC,
// qtot, <<-------- comment out
dgcand.totalFT0AmplitudeA(), dgcand.totalFT0AmplitudeC(), dgcand.totalFV0AmplitudeA(),
// dgcand.timeFT0A(), dgcand.timeFT0C(), dgcand.timeFV0A(),
Expand Down Expand Up @@ -1202,6 +1206,8 @@ struct TauThreeProngEventTableProducer {
// zdc information - there i sno information in MC
float energyZNA = -999.;
float energyZNC = -999.;
float timeZNA = -999.;
float timeZNC = -999.;

float amplitudesFIT[3] = {-999., -999., -999.}; // FT0A, FT0C, FV0
// float timesFIT[3] = {-999., -999., -999.}; // FT0A, FT0C, FV0
Expand Down Expand Up @@ -1577,6 +1583,7 @@ struct TauThreeProngEventTableProducer {
bcSels[0], bcSels[1], bcSels[2], // to test it
bcSels[3], bcSels[4], bcSels[5], bcSels[6], bcSels[7],
energyZNA, energyZNC,
timeZNA, timeZNC,
// qtot, <<-------- comment out
amplitudesFIT[0], amplitudesFIT[1], amplitudesFIT[2],
// timesFIT[0], timesFIT[1], timesFIT[2],
Expand Down
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