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[PWGLF] Updated rapidity check and fixed PxPyPz Vector #17312

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[PWGLF] Updated rapidity check and fixed PxPyPz Vector #17312

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66a737d
Updated rapidity check and fixed PxPyPz Vector
sawankumawat Aug 4, 2026
d85dd91
Fix segmentation fault by moving O2DatabasePDG service out of Configu…
sawankumawat Aug 4, 2026
cc2af02
Merge branch 'AliceO2Group:master' into master
sawankumawat Aug 5, 2026
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18 changes: 9 additions & 9 deletions PWGLF/Tasks/Resonances/higherMassResonances.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -212,10 +212,10 @@ struct HigherMassResonances {
int refAId = 0;
int refBId = 0;
float minQvecAmp = 1e-5;
Service<o2::framework::O2DatabasePDG> pdgDB{};
} config;

// Service<o2::framework::O2DatabasePDG> PDGdatabase;
Service<o2::framework::O2DatabasePDG> pdgDB{};
TRandom* rn = new TRandom();

// variables declaration
Expand Down Expand Up @@ -957,7 +957,7 @@ struct HigherMassResonances {
motherRot = daughterRot + daughterVec2;

auto prrot = getCosThetaPhi(motherRot, daughterRot, kHelicity);
if (motherRot.Rapidity() < config.rapidityMotherData)
if (std::abs(motherRot.Rapidity()) < config.rapidityMotherData)
hglue.fill(HIST("h3glueInvMassRot"), eventMultiplicity, motherRot.Pt(), motherRot.M(), prrot.first, prrot.second);
}
} else {
Expand All @@ -981,7 +981,7 @@ struct HigherMassResonances {

auto prrot = getCosThetaPhi(motherRot, daughterRot, kCollinsSoper);

if (motherRot.Rapidity() < config.rapidityMotherData)
if (std::abs(motherRot.Rapidity()) < config.rapidityMotherData)
hglue.fill(HIST("h3glueInvMassRot"), eventMultiplicity, motherRot.Pt(), motherRot.M(), prrot.first, prrot.second);
}
} else {
Expand Down Expand Up @@ -1202,7 +1202,7 @@ struct HigherMassResonances {
// double pTcorrRot = std::abs(daughterRot.Pt() + daughter2.Pt()) / motherRot.Pt();
double pTcorrRot = (motherRot.Pt() - daughterRot.Pt() != 0.) ? daughterRot.Pt() / (motherRot.Pt() - daughterRot.Pt()) : 0.;

if (motherRot.Rapidity() < config.rapidityMotherData)
if (std::abs(motherRot.Rapidity()) < config.rapidityMotherData)
hglue.fill(HIST("h3glueInvMassRot"), multiplicity, motherRot.Pt(), motherRot.M(), deltaMass, deltaRvalue, pTcorrRot);
}
}
Expand Down Expand Up @@ -1366,7 +1366,7 @@ struct HigherMassResonances {

motherRot = daughterRot + daughter2;

if (motherRot.Rapidity() < config.rapidityMotherData) {
if (std::abs(motherRot.Rapidity()) < config.rapidityMotherData) {
hglue.fill(HIST("h3glueInvMassEPRot"), multiplicity, motherRot.Pt(), motherRot.M(), RecoDecay::constrainAngle(2.0 * motherRot.Phi() - 2.0 * eps[0]));
}
}
Expand Down Expand Up @@ -1519,7 +1519,7 @@ struct HigherMassResonances {

bool isINELgt0true = false;

if (pwglf::isINELgtNmc(mcParticles, 0, config.pdgDB)) {
if (pwglf::isINELgtNmc(mcParticles, 0, pdgDB)) {
isINELgt0true = true;
}
if (config.isINELgt0 && !isINELgt0true) {
Expand Down Expand Up @@ -1599,7 +1599,7 @@ struct HigherMassResonances {
}
}
if (static_cast<int>(passKs.size()) == config.noOfDaughters) {
lResonanceGen = ROOT::Math::PxPyPzEVector(mcParticle.pt(), mcParticle.eta(), mcParticle.phi(), mcParticle.e());
lResonanceGen = ROOT::Math::PxPyPzEVector(mcParticle.px(), mcParticle.py(), mcParticle.pz(), mcParticle.e());
lResonanceGen1 = daughter1 + daughter2;
mother2 = ROOT::Math::PxPyPzMVector(lResonanceGen1.Px(), lResonanceGen1.Py(), lResonanceGen1.Pz(), lResonanceGen1.M());
mother3 = ROOT::Math::PxPyPzMVector(lResonanceGen.Px(), lResonanceGen.Py(), lResonanceGen.Pz(), lResonanceGen.M());
Expand Down Expand Up @@ -1679,7 +1679,7 @@ struct HigherMassResonances {

bool isINELgt0true = false;

if (pwglf::isINELgtNmc(mcParticles, 0, config.pdgDB)) {
if (pwglf::isINELgtNmc(mcParticles, 0, pdgDB)) {
isINELgt0true = true;
}
if (config.isINELgt0 && !isINELgt0true) {
Expand Down Expand Up @@ -2038,7 +2038,7 @@ struct HigherMassResonances {
motherRot = daughterRot + daughter2;
// double pTcorrRot = std::abs(daughterRot.Pt() + daughter2.Pt()) / motherRot.Pt();
double pTcorrRot = (motherRot.Pt() - daughterRot.Pt() != 0.) ? daughterRot.Pt() / (motherRot.Pt() - daughterRot.Pt()) : 0.;
if (motherRot.Rapidity() < config.rapidityMotherData)
if (std::abs(motherRot.Rapidity()) < config.rapidityMotherData)
hglue.fill(HIST("h3glueInvMassRot"), multiplicity, motherRot.Pt(), motherRot.M(), deltaMass, deltaRvalue, pTcorrRot);
}
}
Expand Down
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