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[PWGUD] Reordering selection criteria #18571

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Merged
amatyja merged 1 commit into from
Nov 3, 2026
Merged

[PWGUD] Reordering selection criteria #18571

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55 changes: 28 additions & 27 deletions PWGUD/TableProducer/tauThreeProngEventTableProducer.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -758,36 +758,10 @@ struct TauThreeProngEventTableProducer {

registrySkim.get<TH1>(HIST("skim/efficiency"))->Fill(0., 1.);

int gapSide = dgcand.gapSide();
registrySkim.get<TH1>(HIST("skim/gapSide"))->Fill(gapSide);
// if (gapSide < 0 || gapSide > 2)
if (gapSide < o2::aod::sgselector::SingleGapA || gapSide > o2::aod::sgselector::DoubleGap)
return;
registrySkim.get<TH1>(HIST("skim/efficiency"))->Fill(1., 1.);

int truegapSide = sgSelector.trueGap(dgcand, cutFV0, cutFT0A, cutFT0C, cutZDC);
gapSide = truegapSide;
registrySkim.get<TH1>(HIST("skim/trueGapSide"))->Fill(gapSide);
if (gapSide != mGapSide)
return;
registrySkim.get<TH1>(HIST("skim/efficiency"))->Fill(2., 1.);

// zdc information
float energyZNA = dgcand.energyCommonZNA();
float energyZNC = dgcand.energyCommonZNC();
if (energyZNA < 0)
energyZNA = -1.;
if (energyZNC < 0)
energyZNC = -1.;
float timeZNA = dgcand.timeZNA();
float timeZNC = dgcand.timeZNC();

// set up PV track features
int nTofTrk = 0;
int nEtaIn15 = 0;
int npT100 = 0;
// // int qtot = 0;
// int8_t qtot = 0;
// TLorentzVector p;
ROOT::Math::LorentzVector<ROOT::Math::PxPyPzE4D<double>> p;
for (const auto& trk : PVContributors) {
// qtot += trk.sign();
Expand All @@ -805,8 +779,25 @@ struct TauThreeProngEventTableProducer {
nTofTrk++;
} // end of loop over PV tracks

// check number of PV tracks
if (PVContributors.size() != nPVtrackscut) // 4 or 6
return;
registrySkim.get<TH1>(HIST("skim/efficiency"))->Fill(1., 1.);

// check gap side
int gapSide = dgcand.gapSide();
registrySkim.get<TH1>(HIST("skim/gapSide"))->Fill(gapSide);
// if (gapSide < 0 || gapSide > 2)
if (gapSide < o2::aod::sgselector::SingleGapA || gapSide > o2::aod::sgselector::DoubleGap)
return;
registrySkim.get<TH1>(HIST("skim/efficiency"))->Fill(2., 1.);

// check true gap side
int truegapSide = sgSelector.trueGap(dgcand, cutFV0, cutFT0A, cutFT0C, cutZDC);
gapSide = truegapSide;
registrySkim.get<TH1>(HIST("skim/trueGapSide"))->Fill(gapSide);
if (gapSide != mGapSide)
return;
registrySkim.get<TH1>(HIST("skim/efficiency"))->Fill(3., 1.);

if (nEtaIn15 != nPVtrackscut) // 4 or 6
Expand Down Expand Up @@ -846,6 +837,16 @@ struct TauThreeProngEventTableProducer {
return;
registrySkim.get<TH1>(HIST("skim/efficiency"))->Fill(7., 1.);

// zdc information
float energyZNA = dgcand.energyCommonZNA();
float energyZNC = dgcand.energyCommonZNC();
if (energyZNA < 0)
energyZNA = -1.;
if (energyZNC < 0)
energyZNC = -1.;
float timeZNA = dgcand.timeZNA();
float timeZNC = dgcand.timeZNC();

// RCT variable
int rct = 0;
rct = isGoodRCTflag(dgcand);
Expand Down
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