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[PWGHF] Fix matching to MC for generated Sc(2455). #10766

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Merged
fcatalan92 merged 1 commit into from
Apr 7, 2025
Merged

[PWGHF] Fix matching to MC for generated Sc(2455). #10766

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5 changes: 2 additions & 3 deletions PWGHF/TableProducer/candidateCreatorSigmac0plusplus.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -515,7 +515,7 @@ struct HfCandidateSigmac0plusplusMc {
if (std::abs(daughter.pdgCode()) != Pdg::kLambdaCPlus)
continue;
// if (std::abs(daughter.flagMcMatchGen()) == (1 << aod::hf_cand_3prong::DecayType::LcToPKPi)) {
if (RecoDecay::isMatchedMCGen(mcParticles, particle, Pdg::kLambdaCPlus, std::array{+kProton, -kKPlus, +kPiPlus}, true, &sign, 2)) {
if (RecoDecay::isMatchedMCGen(mcParticles, daughter, Pdg::kLambdaCPlus, std::array{+kProton, -kKPlus, +kPiPlus}, true, &sign, 2)) {
/// Λc+ daughter decaying in pK-π+ found!
flag = sign * (1 << aod::hf_cand_sigmac::DecayType::Sc0ToPKPiPi);
break;
Expand All @@ -529,7 +529,7 @@ struct HfCandidateSigmac0plusplusMc {
if (std::abs(daughter.pdgCode()) != Pdg::kLambdaCPlus)
continue;
// if (std::abs(daughter.flagMcMatchGen()) == (1 << aod::hf_cand_3prong::DecayType::LcToPKPi)) {
if (RecoDecay::isMatchedMCGen(mcParticles, particle, Pdg::kLambdaCPlus, std::array{+kProton, -kKPlus, +kPiPlus}, true, &sign, 2)) {
if (RecoDecay::isMatchedMCGen(mcParticles, daughter, Pdg::kLambdaCPlus, std::array{+kProton, -kKPlus, +kPiPlus}, true, &sign, 2)) {
/// Λc+ daughter decaying in pK-π+ found!
flag = sign * (1 << aod::hf_cand_sigmac::DecayType::ScplusplusToPKPiPi);
break;
Expand All @@ -539,7 +539,6 @@ struct HfCandidateSigmac0plusplusMc {

/// check the origin (prompt vs. non-prompt)
if (flag != 0) {
auto particle = mcParticles.rawIteratorAt(indexRec);
origin = RecoDecay::getCharmHadronOrigin(mcParticles, particle, false, &idxBhadMothers);

@vkucera vkucera Apr 4, 2025

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How did this not cause a redefinition error before?!

}
/// fill the table with results of generation level MC matching
Expand Down