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[PWGLF] Add Midrapidity hist In H-Scorrelation task #16194

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lhusova merged 1 commit into from
May 11, 2026
Merged

[PWGLF] Add Midrapidity hist In H-Scorrelation task #16194

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27 changes: 24 additions & 3 deletions PWGLF/Tasks/Strangeness/hStrangeCorrelation.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -161,6 +161,7 @@
ConfigurableAxis axisPtQA{"axisPtQA", {VARIABLE_WIDTH, 0.0f, 0.1f, 0.2f, 0.3f, 0.4f, 0.5f, 0.6f, 0.7f, 0.8f, 0.9f, 1.0f, 1.1f, 1.2f, 1.3f, 1.4f, 1.5f, 1.6f, 1.7f, 1.8f, 1.9f, 2.0f, 2.2f, 2.4f, 2.6f, 2.8f, 3.0f, 3.2f, 3.4f, 3.6f, 3.8f, 4.0f, 4.4f, 4.8f, 5.2f, 5.6f, 6.0f, 6.5f, 7.0f, 7.5f, 8.0f, 9.0f, 10.0f, 11.0f, 12.0f, 13.0f, 14.0f, 15.0f, 17.0f, 19.0f, 21.0f, 23.0f, 25.0f, 30.0f, 35.0f, 40.0f, 50.0f}, "pt axis for QA histograms"};
ConfigurableAxis axisMassNSigma{"axisMassNSigma", {40, -2, 2}, "Axis for mass Nsigma"};
ConfigurableAxis axisMultiplicity{"axisMultiplicity", {VARIABLE_WIDTH, 0, 20, 40, 60, 100, 120, 140, 160, 180, 200, 220, 240, 260, 280, 300}, "Binning of the Multiplicity axis in model prediction process"};
ConfigurableAxis axisMidrapidityMultiplicity{"axisMidrapidityMultiplicity", {VARIABLE_WIDTH, 0, 20, 40, 60, 100, 120, 140, 160, 180, 200, 220, 240, 260, 280, 300}, "Binning of the Midrapidity Multiplicity axis in model prediction process"};

} axesConfigurations;

Expand Down Expand Up @@ -998,9 +999,9 @@
int binnumb = binMult * nBinsVtxZ + binVtxZ;
int hastirgorassoc = masterConfigurations.collisionHasTriggOrAssoc;
if ((hastirgorassoc == 1 && currentCollision.trigParticles.empty()) ||
(hastirgorassoc == 2 && currentCollision.assocParticles.empty()) ||

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
(hastirgorassoc == 3 && currentCollision.trigParticles.empty() && currentCollision.assocParticles.empty()) ||

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
(hastirgorassoc == 4 && (currentCollision.trigParticles.empty() || currentCollision.assocParticles.empty())))

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
return;
for (const auto& collision : validCollisions[binnumb]) {
BinningTypePP colBinning{{axesConfigurations.axisVtxZ, axesConfigurations.axisMult}, true};
Expand Down Expand Up @@ -1033,7 +1034,7 @@
if (Index == assoc.type && assoc.region == 1) {
fillCorrelationHistogram(histos.get<THn>(HIST("mixedEvent/Signal/") + HIST(V0names[Index])), binFillThn, 1, efficiencyTrigg * efficiencyAssoc, totalEffUncert, 1., 0.);
}
if (Index == assoc.type && assoc.region == 2) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
fillCorrelationHistogram(histos.get<THn>(HIST("mixedEvent/RightBg/") + HIST(V0names[Index])), binFillThn, 1, efficiencyTrigg * efficiencyAssoc, totalEffUncert, 1., 0.);
}
});
Expand Down Expand Up @@ -1301,9 +1302,9 @@
int binnumb = binMult * nBinsVtxZ + binVtxZ;
int hastirgorassoc = masterConfigurations.collisionHasTriggOrAssoc;
if ((hastirgorassoc == 1 && currentCollision.trigParticles.empty()) ||
(hastirgorassoc == 2 && currentCollision.assocParticles.empty()) ||

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
(hastirgorassoc == 3 && currentCollision.trigParticles.empty() && currentCollision.assocParticles.empty()) ||

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
(hastirgorassoc == 4 && (currentCollision.trigParticles.empty() || currentCollision.assocParticles.empty())))

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
return;
for (const auto& collision : validCollisions[binnumb]) {
BinningTypePP colBinning{{axesConfigurations.axisVtxZ, axesConfigurations.axisMult}, true};
Expand Down Expand Up @@ -1331,7 +1332,7 @@
if (Index == assoc.type && assoc.region == 1) {
fillCorrelationHistogram(histos.get<THn>(HIST("mixedEvent/Signal/") + HIST(Cascadenames[Index])), binFillThn, 1, efficiencyTrigg * efficiencyAssoc, totalEffUncert, 1., 0.);
}
if (Index == assoc.type && assoc.region == 2) {

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[magic-number] 

Avoid magic numbers in expressions. Assign the value to a clearly named variable or constant.
fillCorrelationHistogram(histos.get<THn>(HIST("mixedEvent/RightBg/") + HIST(Cascadenames[Index])), binFillThn, 1, efficiencyTrigg * efficiencyAssoc, totalEffUncert, 1., 0.);
}
});
Expand Down Expand Up @@ -1803,7 +1804,7 @@

bool hStrange = false;
for (int i = 0; i < AssocParticleTypes; i++) {
if (TESTBIT(doCorrelation, i)) {
if (TESTBIT(doCorrelation, i) && (doprocessSameEventHV0s || doprocessSameEventHCascades)) {
if (masterConfigurations.doFullCorrelationStudy)
histos.add(fmt::format("sameEvent/Signal/{}", Particlenames[i]).c_str(), "", kTHnF, {axisDeltaPhiNDim, axisDeltaEtaNDim, axisPtAssocNDim, axisPtTriggerNDim, axisVtxZNDim, axisMultNDim});
if (doDeltaPhiStarCheck && masterConfigurations.doFullCorrelationStudy) {
Expand All @@ -1829,13 +1830,13 @@
}
}
}
if (TESTBIT(doCorrelation, 7)) {
if (TESTBIT(doCorrelation, 7) && doprocessSameEventHPions) {
histos.add("hPionEtaVsPtAllSelected", "", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisMult});
histos.add("hPionEtaVsPt", "", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisMult});
histos.add("hPositivePionEtaVsPt", "", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisMult});
histos.add("hNegativePionEtaVsPt", "", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisMult});
}
if (TESTBIT(doCorrelation, 8)) {
if (TESTBIT(doCorrelation, 8) && doprocessSameEventHHadrons) {
histos.add("hAsssocTrackEtaVsPtVsPhi", "", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisPhi});
histos.add("hAssocPrimaryEtaVsPt", "", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisMult});
histos.add("hAssocHadronsAllSelectedEtaVsPt", "", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisMult});
Expand Down Expand Up @@ -1931,9 +1932,15 @@
} else {
if (masterConfigurations.doSeparateFT0Prediction) {
histos.add("Prediction/hTriggerFT0A", "Trigger Tracks FT0A", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisMultiplicity});
histos.add("Prediction/hFT0AvsNchEta08", "Nch in 0.8 vs FT0A multiplicity", kTH2F, {axesConfigurations.axisMultiplicity, axesConfigurations.axisMidrapidityMultiplicity});
histos.add("Prediction/hFT0AvsNchEta05", "Nch in 0.5 vs FT0A multiplicity", kTH2F, {axesConfigurations.axisMultiplicity, axesConfigurations.axisMidrapidityMultiplicity});
histos.add("Prediction/hTriggerFT0C", "Trigger Tracks FT0C", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisMultiplicity});
histos.add("Prediction/hFT0CvsNchEta08", "Nch in 0.8 vs FT0C multiplicity", kTH2F, {axesConfigurations.axisMultiplicity, axesConfigurations.axisMidrapidityMultiplicity});
histos.add("Prediction/hFT0CvsNchEta05", "Nch in 0.5 vs FT0C multiplicity", kTH2F, {axesConfigurations.axisMultiplicity, axesConfigurations.axisMidrapidityMultiplicity});
}
histos.add("Prediction/hTrigger", "Trigger Tracks", kTH3F, {axesConfigurations.axisPtQA, axesConfigurations.axisEta, axesConfigurations.axisMultiplicity});
histos.add("Prediction/hFT0MvsNchEta08", "Nch in 0.8 vs FT0M multiplicity", kTH2F, {axesConfigurations.axisMultiplicity, axesConfigurations.axisMidrapidityMultiplicity});
histos.add("Prediction/hFT0MvsNchEta05", "Nch in 0.5 vs FT0M multiplicity", kTH2F, {axesConfigurations.axisMultiplicity, axesConfigurations.axisMidrapidityMultiplicity});
}
for (int i = 0; i < AssocParticleTypes; i++) {
if (TESTBIT(doCorrelation, i))
Expand Down Expand Up @@ -3317,6 +3324,8 @@
float multFT0M = -1;
float multFT0A = -1;
float multFT0C = -1;
float multEta08 = -1;
float multEta05 = -1;
histos.fill(HIST("Prediction/hEventSelection"), 0.5);
if (masterConfigurations.selectINELgtZERO && !o2::pwglf::isINELgt0mc(mcParticles, pdgDB)) {
return;
Expand All @@ -3334,6 +3343,18 @@
multFT0M = mCounter.countFT0A(mcParticles) + mCounter.countFT0C(mcParticles);
multFT0A = mCounter.countFT0A(mcParticles);
multFT0C = mCounter.countFT0C(mcParticles);
multEta08 = mCounter.countEta08(mcParticles);
multEta05 = mCounter.countEta05(mcParticles);
}
if (!masterConfigurations.useCentralityinPrediction) {
if (masterConfigurations.doSeparateFT0Prediction) {
histos.fill(HIST("Prediction/hFT0AvsNchEta08"), multFT0A, multEta08);
histos.fill(HIST("Prediction/hFT0AvsNchEta05"), multFT0A, multEta05);
histos.fill(HIST("Prediction/hFT0CvsNchEta08"), multFT0C, multEta08);
histos.fill(HIST("Prediction/hFT0CvsNchEta05"), multFT0C, multEta05);
}
histos.fill(HIST("Prediction/hFT0MvsNchEta08"), multFT0M, multEta08);
histos.fill(HIST("Prediction/hFT0MvsNchEta05"), multFT0M, multEta05);
}
int iteratorNum = -1;
for (auto const& mcParticle : mcParticles) {
Expand Down
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