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[PWGCF] Update event shape processing in track-track task #17829

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Merged
ariedel-cern merged 2 commits into from
Sep 8, 2026
+11 −10
Merged

[PWGCF] Update event shape processing in track-track task #17829

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ea22c4e
Fix: add missing dimensions
ariedel-cern Sep 7, 2026
f9fd533
Fix: add missing header
ariedel-cern Sep 8, 2026
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1 change: 1 addition & 0 deletions PWGCF/Femto/Core/pairBuilder.h
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@
#include "PWGCF/Femto/Core/charmHadronHistManager.h"
#include "PWGCF/Femto/Core/closePairRejection.h"
#include "PWGCF/Femto/Core/collisionHistManager.h"
#include "PWGCF/Femto/Core/femtoUtils.h"
#include "PWGCF/Femto/Core/kinkHistManager.h"
#include "PWGCF/Femto/Core/mcParticleHistManager.h"
#include "PWGCF/Femto/Core/modes.h"
Expand Down
20 changes: 10 additions & 10 deletions PWGCF/Femto/Core/pairHistManager.h
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Expand Up @@ -155,10 +155,10 @@ enum PairHist {
kQout,
kQside,
kQlong,
kQoutQsideQlong,
kQoutVsQsideVsQlong,

// event shape enginerring
kQoutQsideQlongEventPlaneAngleQvector,
kQoutVsQsideVsQlongVsMtVsCentVsEventPlaneAngleVsQvector,

kPairHistogramLast
};
Expand Down Expand Up @@ -359,11 +359,11 @@ constexpr std::array<histmanager::HistInfo<PairHist>, kPairHistogramLast>
{kQout, o2::framework::HistType::kTH1F, "hQout", "q_{out} in LCMS; q_{out} (GeV/#it{c}); Entries"},
{kQside, o2::framework::HistType::kTH1F, "hQside", "q_{side} in LCMS; q_{side} (GeV/#it{c}); Entries"},
{kQlong, o2::framework::HistType::kTH1F, "hQlong", "q_{long} in LCMS; q_{long} (GeV/#it{c}); Entries"},
{kQoutQsideQlong, o2::framework::HistType::kTH3F, "hQoutQsideQlong", "Bertsch-Pratt 3D; q_{out} (GeV/#it{c}); q_{side} (GeV/#it{c}); q_{long} (GeV/#it{c})"},
{kQoutVsQsideVsQlong, o2::framework::HistType::kTH3F, "hQoutQsideQlong", "Bertsch-Pratt 3D; q_{out} (GeV/#it{c}); q_{side} (GeV/#it{c}); q_{long} (GeV/#it{c})"},
{kTrueQoutVsQout, o2::framework::HistType::kTH2F, "hTrueQoutVsQout", "q_{out,True} vs q_{out}; q_{out,True} (GeV/#it{c}); q_{out} (GeV/#it{c})"},
{kTrueQsideVsQside, o2::framework::HistType::kTH2F, "hTrueQsideVsQside", "q_{side,True} vs q_{side}; q_{side,True} (GeV/#it{c}); q_{side} (GeV/#it{c})"},
{kTrueQlongVsQlong, o2::framework::HistType::kTH2F, "hTrueQlongVsQlong", "q_{long,True} vs q_{long}; q_{long,True} (GeV/#it{c}); q_{long} (GeV/#it{c})"},
{kQoutQsideQlongEventPlaneAngleQvector, o2::framework::HistType::kTHnSparseF, "hQoutQsideQlongEventPlaneAngleQvector", "Event shape enginering; q_{out} (GeV/#it{c}); q_{side} (GeV/#it{c}); q_{long} (GeV/#it{c}); #varphi_{EP}; q-vector;"},
{kQoutVsQsideVsQlongVsMtVsCentVsEventPlaneAngleVsQvector, o2::framework::HistType::kTHnSparseF, "hQoutQsideQlongEventPlaneAngleQvector", "Event shape enginering; q_{out} (GeV/#it{c}); q_{side} (GeV/#it{c}); q_{long} (GeV/#it{c}); #varphi_{EP}; q-vector;"},
}};

// NOLINTNEXTLINE(cppcoreguidelines-macro-usage)
Expand Down Expand Up @@ -413,8 +413,8 @@ constexpr std::array<histmanager::HistInfo<PairHist>, kPairHistogramLast>
{kQout, {(confAnalysis).qout}}, \
{kQside, {(confAnalysis).qside}}, \
{kQlong, {(confAnalysis).qlong}}, \
{kQoutQsideQlong, {(confAnalysis).qout, (confAnalysis).qside, (confAnalysis).qlong}}, \
{kQoutQsideQlongEventPlaneAngleQvector, {(confAnalysis).qout, (confAnalysis).qside, (confAnalysis).qlong, (confAnalysis).eventPlaneAngle, (confAnalysis).qvector}},
{kQoutVsQsideVsQlong, {(confAnalysis).qout, (confAnalysis).qside, (confAnalysis).qlong}}, \
{kQoutVsQsideVsQlongVsMtVsCentVsEventPlaneAngleVsQvector, {(confAnalysis).qout, (confAnalysis).qside, (confAnalysis).qlong, (confAnalysis).mt, (confAnalysis).centrality, (confAnalysis).eventPlaneAngle, (confAnalysis).qvector}},

// mixing-qa entries are independent of reco vs mc-truth status — both the reco
// analysis path and the pure mc-truth path need them whenever kSe/kMe is set
Expand Down Expand Up @@ -986,11 +986,11 @@ class PairHistManager
mHistogramRegistry->add(analysisDir + getHistNameV2(kQout, HistTable), getHistDesc(kQout, HistTable), getHistType(kQout, HistTable), {Specs.at(kQout)});
mHistogramRegistry->add(analysisDir + getHistNameV2(kQside, HistTable), getHistDesc(kQside, HistTable), getHistType(kQside, HistTable), {Specs.at(kQside)});
mHistogramRegistry->add(analysisDir + getHistNameV2(kQlong, HistTable), getHistDesc(kQlong, HistTable), getHistType(kQlong, HistTable), {Specs.at(kQlong)});
mHistogramRegistry->add(analysisDir + getHistNameV2(kQoutQsideQlong, HistTable), getHistDesc(kQoutQsideQlong, HistTable), getHistType(kQoutQsideQlong, HistTable), {Specs.at(kQoutQsideQlong)});
mHistogramRegistry->add(analysisDir + getHistNameV2(kQoutVsQsideVsQlong, HistTable), getHistDesc(kQoutVsQsideVsQlong, HistTable), getHistType(kQoutVsQsideVsQlong, HistTable), {Specs.at(kQoutVsQsideVsQlong)});
}

if (mPlotEventShape) {
mHistogramRegistry->add(analysisDir + getHistNameV2(kQoutQsideQlongEventPlaneAngleQvector, HistTable), getHistDesc(kQoutQsideQlongEventPlaneAngleQvector, HistTable), getHistType(kQoutQsideQlongEventPlaneAngleQvector, HistTable), {Specs.at(kQoutQsideQlongEventPlaneAngleQvector)});
mHistogramRegistry->add(analysisDir + getHistNameV2(kQoutVsQsideVsQlongVsMtVsCentVsEventPlaneAngleVsQvector, HistTable), getHistDesc(kQoutVsQsideVsQlongVsMtVsCentVsEventPlaneAngleVsQvector, HistTable), getHistType(kQoutVsQsideVsQlongVsMtVsCentVsEventPlaneAngleVsQvector, HistTable), {Specs.at(kQoutVsQsideVsQlongVsMtVsCentVsEventPlaneAngleVsQvector)});
}

if (mPlotSH) {
Expand Down Expand Up @@ -1354,10 +1354,10 @@ class PairHistManager
mHistogramRegistry->fill(HIST(prefix) + HIST(AnalysisDir) + HIST(getHistName(kQout, HistTable)), mQout);
mHistogramRegistry->fill(HIST(prefix) + HIST(AnalysisDir) + HIST(getHistName(kQside, HistTable)), mQside);
mHistogramRegistry->fill(HIST(prefix) + HIST(AnalysisDir) + HIST(getHistName(kQlong, HistTable)), mQlong);
mHistogramRegistry->fill(HIST(prefix) + HIST(AnalysisDir) + HIST(getHistName(kQoutQsideQlong, HistTable)), mQout, mQside, mQlong);
mHistogramRegistry->fill(HIST(prefix) + HIST(AnalysisDir) + HIST(getHistName(kQoutVsQsideVsQlong, HistTable)), mQout, mQside, mQlong);
}
if (mPlotEventShape) {
mHistogramRegistry->fill(HIST(prefix) + HIST(AnalysisDir) + HIST(getHistName(kQoutQsideQlongEventPlaneAngleQvector, HistTable)), mQout, mQside, mQlong, mPairPhiFromEventPlaneAngle, mQvector);
mHistogramRegistry->fill(HIST(prefix) + HIST(AnalysisDir) + HIST(getHistName(kQoutVsQsideVsQlongVsMtVsCentVsEventPlaneAngleVsQvector, HistTable)), mQout, mQside, mQlong, mMt, mCent, mPairPhiFromEventPlaneAngle, mQvector);
}
if (mPlotSH) {
const float shCentValue = mShUseCent ? mCent : mMult;
Expand Down
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