[PWGCF] FemtoUniverse: Bug fix in track two selection in efficiency task (AliceO2Group#14497)

alicja-pp · karlazertova · commit 068976432a2f · 2026-02-05T17:12:17.000+01:00
diff --git a/PWGCF/FemtoUniverse/Tasks/femtoUniverseEfficiencyBase.cxx b/PWGCF/FemtoUniverse/Tasks/femtoUniverseEfficiencyBase.cxx
@@ -445,17 +445,17 @@ struct FemtoUniverseEfficiencyBase {
       for (const auto& part : grouppartsTwoMCRec) {
         registryCuts.fill(HIST("part2/cutsVspT"), part.pt(), 0);
 
-        if (part.partType() != confParticleTypePartOne) {
+        if (part.partType() != confParticleTypePartTwo) {
           continue;
         }
         registryCuts.fill(HIST("part2/cutsVspT"), part.pt(), 1);
 
-        if (part.sign() != confChargePart1) {
+        if (part.sign() != confChargePart2) {
           continue;
         }
         registryCuts.fill(HIST("part2/cutsVspT"), part.pt(), 2);
 
-        if (!isParticleNSigma(confPDGCodePartOne, part.p(), trackCuts.getNsigmaTPC(part, o2::track::PID::Proton), trackCuts.getNsigmaTOF(part, o2::track::PID::Proton), trackCuts.getNsigmaTPC(part, o2::track::PID::Pion), trackCuts.getNsigmaTOF(part, o2::track::PID::Pion), trackCuts.getNsigmaTPC(part, o2::track::PID::Kaon), trackCuts.getNsigmaTOF(part, o2::track::PID::Kaon), trackCuts.getNsigmaTPC(part, o2::track::PID::Deuteron), trackCuts.getNsigmaTOF(part, o2::track::PID::Deuteron))) {
+        if (!isParticleNSigma(confPDGCodePartTwo, part.p(), trackCuts.getNsigmaTPC(part, o2::track::PID::Proton), trackCuts.getNsigmaTOF(part, o2::track::PID::Proton), trackCuts.getNsigmaTPC(part, o2::track::PID::Pion), trackCuts.getNsigmaTOF(part, o2::track::PID::Pion), trackCuts.getNsigmaTPC(part, o2::track::PID::Kaon), trackCuts.getNsigmaTOF(part, o2::track::PID::Kaon), trackCuts.getNsigmaTPC(part, o2::track::PID::Deuteron), trackCuts.getNsigmaTOF(part, o2::track::PID::Deuteron))) {
           continue;
         }
         registryCuts.fill(HIST("part2/cutsVspT"), part.pt(), 3);

Original file line number	Diff line number	Diff line change
`@@ -445,17 +445,17 @@ struct FemtoUniverseEfficiencyBase {`
`445`	`445`	`for (const auto& part : grouppartsTwoMCRec) {`
`446`	`446`	`registryCuts.fill(HIST("part2/cutsVspT"), part.pt(), 0);`
`447`	`447`
`448`		`- if (part.partType() != confParticleTypePartOne) {`
	`448`	`+ if (part.partType() != confParticleTypePartTwo) {`
`449`	`449`	`continue;`
`450`	`450`	`}`
`451`	`451`	`registryCuts.fill(HIST("part2/cutsVspT"), part.pt(), 1);`
`452`	`452`
`453`		`- if (part.sign() != confChargePart1) {`
	`453`	`+ if (part.sign() != confChargePart2) {`
`454`	`454`	`continue;`
`455`	`455`	`}`
`456`	`456`	`registryCuts.fill(HIST("part2/cutsVspT"), part.pt(), 2);`
`457`	`457`
`458`		`- if (!isParticleNSigma(confPDGCodePartOne, part.p(), trackCuts.getNsigmaTPC(part, o2::track::PID::Proton), trackCuts.getNsigmaTOF(part, o2::track::PID::Proton), trackCuts.getNsigmaTPC(part, o2::track::PID::Pion), trackCuts.getNsigmaTOF(part, o2::track::PID::Pion), trackCuts.getNsigmaTPC(part, o2::track::PID::Kaon), trackCuts.getNsigmaTOF(part, o2::track::PID::Kaon), trackCuts.getNsigmaTPC(part, o2::track::PID::Deuteron), trackCuts.getNsigmaTOF(part, o2::track::PID::Deuteron))) {`
	`458`	`+ if (!isParticleNSigma(confPDGCodePartTwo, part.p(), trackCuts.getNsigmaTPC(part, o2::track::PID::Proton), trackCuts.getNsigmaTOF(part, o2::track::PID::Proton), trackCuts.getNsigmaTPC(part, o2::track::PID::Pion), trackCuts.getNsigmaTOF(part, o2::track::PID::Pion), trackCuts.getNsigmaTPC(part, o2::track::PID::Kaon), trackCuts.getNsigmaTOF(part, o2::track::PID::Kaon), trackCuts.getNsigmaTPC(part, o2::track::PID::Deuteron), trackCuts.getNsigmaTOF(part, o2::track::PID::Deuteron))) {`
`459`	`459`	`continue;`
`460`	`460`	`}`
`461`	`461`	`registryCuts.fill(HIST("part2/cutsVspT"), part.pt(), 3);`