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[PWGHF] Add histograms in Non-HFE analysis #15491

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Merged
apalasciano merged 2 commits into from
Mar 25, 2026
+26 −11
Merged

[PWGHF] Add histograms in Non-HFE analysis #15491

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657760c
Add histograms for Non-HFE analysis
rashi234 Mar 23, 2026
ade7132
Correct Pass emcal histogram
rashigupt Mar 24, 2026
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37 changes: 26 additions & 11 deletions PWGHF/HFL/TableProducer/electronSelectionWithTpcEmcal.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -189,14 +189,20 @@ struct HfElectronSelectionWithTpcEmcal {
registry.add("hZvertex", "z vertex", {HistType::kTH1D, {axisPosZ}});
registry.add("hNeventsAfterPassEmcal", "No of events pass the Emcal", {HistType::kTH1D, {{3, 1, 4}}});
registry.add("hNevents", "No of events", {HistType::kTH1D, {{3, 1, 4}}});
registry.add("hLikeMass", "Like mass", {HistType::kTH1D, {{axisMass}}});
registry.add("hUnLikeMass", "unLike mass", {HistType::kTH1D, {{axisMass}}});
registry.add("hLikeSignPt", "Like sign Momentum ", {HistType::kTH1D, {{axisPt}}});
registry.add("hUnLikeSignPt", "UnLike sign Momentum", {HistType::kTH1D, {{axisPt}}});
registry.add("hLikeMass_EMCAL", "Like mass Emcal", {HistType::kTH1D, {{axisMass}}});
registry.add("hUnLikeMass_EMCAL", "unLike mass Emcal", {HistType::kTH1D, {{axisMass}}});
registry.add("hLikeSignPt_EMCAL", "Like sign Momentum Emcal ", {HistType::kTH1D, {{axisPt}}});
registry.add("hUnLikeSignPt_EMCAL", "UnLike sign Momentum Emcal", {HistType::kTH1D, {{axisPt}}});
registry.add("hLikeMass_NoEMCAL", "Like mass NoEMCAL", {HistType::kTH1D, {{axisMass}}});
registry.add("hUnLikeMass_NoEMCAL", "unLike mass NoEMCAL", {HistType::kTH1D, {{axisMass}}});
registry.add("hLikeSignPt_NoEMCAL", "Like sign Momentum NoEMCAL ", {HistType::kTH1D, {{axisPt}}});
registry.add("hUnLikeSignPt_NoEMCAL", "UnLike sign Momentum NoEMCAL", {HistType::kTH1D, {{axisPt}}});

registry.add("hMcgenInElectron", "Mc Gen Inclusive Electron", {HistType::kTH1D, {{axisPt}}});
registry.add("hMcRecInElectron", "Mc Rec Inclusive Electron", {HistType::kTH1D, {{axisPt}}});
registry.add("hMcRecwithoutEMCalInElectron", "Mc Rec Inclusive Electron without Emcal", {HistType::kTH1D, {{axisPt}}});

registry.add("hphiElectron", "hphiElectron", {HistType::kTH1D, {axisPhi}});
registry.add("hphiElectronPassEmcal", "hphiElectron pass Emcal", {HistType::kTH1D, {axisPhi}});
registry.add("hMcgenAllNonHfeElectron", "Mc Gen All NonHf Electron", {HistType::kTH1D, {{axisPt}}});
registry.add("hMcgenNonHfeElectron", "Mc Gen NonHf Electron with mother", {HistType::kTH1D, {{axisPt}}});
registry.add("hPi0eEmbTrkPt", "Mc Gen Pi0 mother NonHf Electron", {HistType::kTH1D, {{axisPt}}});
Expand Down Expand Up @@ -353,7 +359,9 @@ struct HfElectronSelectionWithTpcEmcal {
vecLSMass.push_back(massLike);
isLSElectron = true;
if (isEMcal) {
registry.fill(HIST("hLikeMass"), massLike);
registry.fill(HIST("hLikeMass_EMCAL"), massLike);
} else {
registry.fill(HIST("hLikeMass_NoEMCAL"), massLike);
}
}
// for unlike charge
Expand All @@ -362,7 +370,9 @@ struct HfElectronSelectionWithTpcEmcal {
vecULSMass.push_back(massUnLike);
isULSElectron = true;
if (isEMcal) {
registry.fill(HIST("hUnLikeMass"), massUnLike);
registry.fill(HIST("hUnLikeMass_EMCAL"), massUnLike);
} else {
registry.fill(HIST("hUnLikeMass_NoEMCAL"), massUnLike);
}
}

Expand All @@ -371,15 +381,19 @@ struct HfElectronSelectionWithTpcEmcal {
massLike = invMassElectron;
++nElPairsLS;
if (isEMcal) {
registry.fill(HIST("hLikeSignPt"), electron.pt());
registry.fill(HIST("hLikeSignPt_EMCAL"), electron.pt());
} else {
registry.fill(HIST("hLikeSignPt_NoEMCAL"), electron.pt());
}
}
// for unlike charge
if (isULSElectron && (invMassElectron <= invariantMass)) {
massUnLike = invMassElectron;
++nElPairsUS;
if (isEMcal) {
registry.fill(HIST("hUnLikeSignPt"), electron.pt());
registry.fill(HIST("hUnLikeSignPt_EMCAL"), electron.pt());
} else {
registry.fill(HIST("hUnLikeSignPt_NoEMCAL"), electron.pt());
}
}
}
Expand Down Expand Up @@ -445,7 +459,7 @@ struct HfElectronSelectionWithTpcEmcal {
}

if (fillTrackInfo) {
registry.fill(HIST("hTrackEtaPhi"), etaTrack, phiTrack, passEMCal); // track etaphi infor after filter bit
// track etaphi infor after filter bit
registry.fill(HIST("hTrackEnergyLossVsP"), track.tpcSignal(), pTrack, passEMCal); // track etaphi infor after filter bit
registry.fill(HIST("hTrackEnergyLossVsPt"), track.tpcSignal(), ptTrack, passEMCal); // track etaphi infor after filter bit
registry.fill(HIST("hTracknSigmaVsP"), tpcNsigmaTrack, pTrack, passEMCal); // track etaphi infor after filter bit
Expand Down Expand Up @@ -530,7 +544,7 @@ struct HfElectronSelectionWithTpcEmcal {
if (eop < eopElectronMin || eop > eopElectronMax) {
continue;
}

registry.fill(HIST("hphiElectronPassEmcal"), track.phi());
///////////////// NonHf electron Selection with Emcal ////////////////////////
if constexpr (IsMc) {
if (matchTrack.has_mcParticle()) {
Expand Down Expand Up @@ -648,6 +662,7 @@ struct HfElectronSelectionWithTpcEmcal {
if ((track.tpcNSigmaEl() < tpcNsigmaElectronMin || track.tpcNSigmaEl() > tpcNsigmaElectronMax)) {
continue;
}
registry.fill(HIST("hphiElectron"), track.phi());
if constexpr (IsMc) {
if (track.has_mcParticle()) {
auto mcParticle = track.template mcParticle_as<aod::McParticles>();
Expand Down
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