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[PWGJE] jetSpectraCharged: jetEventWeight -> collisionWeight #13970

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Merged
nzardosh merged 1 commit into from
Nov 26, 2025
Merged

[PWGJE] jetSpectraCharged: jetEventWeight -> collisionWeight #13970

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31 changes: 14 additions & 17 deletions PWGJE/Tasks/jetSpectraCharged.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -937,8 +937,7 @@ struct JetSpectraCharged {
if (!isAcceptedJet<aod::JetTracks>(jet)) {
continue;
}
float jetweight = jet.eventWeight();
fillJetAreaSubHistograms(jet, centrality, collision.rho(), jetweight);
fillJetAreaSubHistograms(jet, centrality, collision.rho(), eventWeight);
}
}
PROCESS_SWITCH(JetSpectraCharged, processSpectraAreaSubMCDWeighted, "jet spectra with rho-area subtraction for MCD", false);
Expand Down Expand Up @@ -1091,45 +1090,45 @@ struct JetSpectraCharged {
}
}

float eventWeight = mccollision.weight();
for (auto const& jet : jets) {
if (!jetfindingutilities::isInEtaAcceptance(jet, jetEtaMin, jetEtaMax, trackEtaMin, trackEtaMax)) {
continue;
}
if (!isAcceptedJet<aod::JetParticles>(jet, mcLevelIsParticleLevel)) {
continue;
}
float jetweight = jet.eventWeight();
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 1.0, jetweight); // INEL
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 1.0, eventWeight); // INEL

if (!passesZvtxCut) {
continue;
}
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 2.0, jetweight); // zvtx
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 2.0, eventWeight); // zvtx

if (!hasRecoColl) {
continue;
}
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 3.0, jetweight); // noRecoColl
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 3.0, eventWeight); // noRecoColl

if (!passesSplitCollCut) {
continue;
}
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 4.0, jetweight); // splitColl
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 4.0, eventWeight); // splitColl

if (!hasSel8Coll) {
continue;
}
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 5.0, jetweight); // recoEvtSel
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 5.0, eventWeight); // recoEvtSel

if (!centralityIsGood) {
continue;
}
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 6.0, jetweight); // centralitycut
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 6.0, eventWeight); // centralitycut

if (!occupancyIsGood) {
continue;
}
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 7.0, jetweight); // occupancycut
registry.fill(HIST("h2_jet_pt_part_eventselection"), jet.pt(), 7.0, eventWeight); // occupancycut
}
}
PROCESS_SWITCH(JetSpectraCharged, processCrossSectionEfficiencyWeighted, "jet spectra QC for MC particle level with step-by-step cuts (weighted)", false);
Expand Down Expand Up @@ -1179,15 +1178,14 @@ struct JetSpectraCharged {
if (!isAcceptedJet<aod::JetParticles>(jet, mcLevelIsParticleLevel)) {
continue;
}
float jetweight = jet.eventWeight();
double pTHat = 10. / (std::pow(jetweight, 1.0 / pTHatExponent));
double pTHat = 10. / (std::pow(eventWeight, 1.0 / pTHatExponent));
int Nmax = 21;
for (int N = 1; N < Nmax; N++) {
if (jet.pt() < N * 0.25 * pTHat && jet.r() == round(selectedJetsRadius * 100.0f)) {
registry.fill(HIST("h2_jet_ptcut_part"), jet.pt(), N * 0.25, jetweight);
registry.fill(HIST("h2_jet_ptcut_part"), jet.pt(), N * 0.25, eventWeight);
}
}
fillMCPHistograms(jet, jetweight);
fillMCPHistograms(jet, eventWeight);
}
}
PROCESS_SWITCH(JetSpectraCharged, processSpectraMCPWeighted, "jet spectra for MC particle level weighted", false);
Expand All @@ -1214,8 +1212,7 @@ struct JetSpectraCharged {
if (!isAcceptedJet<aod::JetParticles>(jet, mcLevelIsParticleLevel)) {
continue;
}
float jetweight = jet.eventWeight();
fillMCPAreaSubHistograms(jet, mccollision.rho(), jetweight);
fillMCPAreaSubHistograms(jet, mccollision.rho(), eventWeight);
}
}
PROCESS_SWITCH(JetSpectraCharged, processSpectraAreaSubMCPWeighted, "jet spectra with area-based subtraction for MC particle level", false);
Expand Down Expand Up @@ -1300,7 +1297,7 @@ struct JetSpectraCharged {
if (!isAcceptedJet<aod::JetTracks>(mcdjet)) {
continue;
}
fillMatchedHistograms<ChargedMCDMatchedJetsWeighted::iterator, ChargedMCPMatchedJetsWeighted>(mcdjet, mcdjet.eventWeight());
fillMatchedHistograms<ChargedMCDMatchedJetsWeighted::iterator, ChargedMCPMatchedJetsWeighted>(mcdjet, eventWeight);
}
}
PROCESS_SWITCH(JetSpectraCharged, processJetsMatchedWeighted, "matched mcp and mcd jets with weighted events", false);
Expand Down
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