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[PWGCF] update the PIDTOF of cascades' daughter in flowGfwOmegaXi.cxx #13428

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Merged
victor-gonzalez merged 2 commits into from
Oct 19, 2025
Merged

[PWGCF] update the PIDTOF of cascades' daughter in flowGfwOmegaXi.cxx #13428

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[PWGCF] update the PIDTOF of cascades' daughter in flowGfwOmegaXi.cxx
fuchuncui Oct 17, 2025
05a8823
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fuchuncui Oct 17, 2025
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32 changes: 16 additions & 16 deletions PWGCF/Flow/Tasks/flowGfwOmegaXi.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,7 @@
#include "GFWPowerArray.h"
#include "GFWWeights.h"

#include "PWGLF/DataModel/LFStrangenessPIDTables.h"
#include "PWGLF/DataModel/LFStrangenessTables.h"
#include "PWGMM/Mult/DataModel/Index.h"

Expand Down Expand Up @@ -143,8 +144,8 @@ struct FlowGfwOmegaXi {
O2_DEFINE_CONFIGURABLE(cfgCutPtOmegaMax, float, 10.0f, "Maximal pT for Omega")
O2_DEFINE_CONFIGURABLE(cfgCutPtPIDDauMin, float, 0.15f, "Minimal pT for daughter PID")
O2_DEFINE_CONFIGURABLE(cfgCutPtPIDbachMin, float, 0.15f, "Minimal pT for daughter PID")
O2_DEFINE_CONFIGURABLE(cfgCutPtPIDposdauMin, float, 0.15f, "Minimal pT for daughter PID")
O2_DEFINE_CONFIGURABLE(cfgCutPtPIDnegdauMin, float, 0.15f, "Minimal pT for daughter PID")
O2_DEFINE_CONFIGURABLE(cfgCutPtPIDdauLaPrMin, float, 0.15f, "Minimal pT for daughter PID")
O2_DEFINE_CONFIGURABLE(cfgCutPtPIDdauLaPiMin, float, 0.15f, "Minimal pT for daughter PID")
// track quality selections for daughter track
O2_DEFINE_CONFIGURABLE(cfgCheckITSNCls, bool, false, "check minimum number of ITS clusters")
O2_DEFINE_CONFIGURABLE(cfgCheckITSHits, bool, false, "check minimum number of ITS hits")
Expand Down Expand Up @@ -438,8 +439,8 @@ struct FlowGfwOmegaXi {
registry.add("QAhisto/Xi/hqadcaCascV0daubefore", "", {HistType::kTH1D, {{100, 0, 1}}});
registry.add("QAhisto/Xi/hqadcaCascV0dauafter", "", {HistType::kTH1D, {{100, 0, 1}}});

registry.add("QAhisto/Xi/hqaCascRadiusbefore", "", {HistType::kTH1D, {{200, -10, 10}}});
registry.add("QAhisto/Xi/hqaCascRadiusafter", "", {HistType::kTH1D, {{200, -10, 10}}});
registry.add("QAhisto/Omega/hqaCascRadiusbefore", "", {HistType::kTH1D, {{200, -10, 10}}});
registry.add("QAhisto/Omega/hqaCascRadiusafter", "", {HistType::kTH1D, {{200, -10, 10}}});
registry.add("QAhisto/Omega/hqaCasccosPAbefore", "", {HistType::kTH1D, {{1000, 0.95, 1}}});
registry.add("QAhisto/Omega/hqaCasccosPAafter", "", {HistType::kTH1D, {{1000, 0.95, 1}}});
registry.add("QAhisto/Omega/hqaCascV0cosPAbefore", "", {HistType::kTH1D, {{1000, 0.95, 1}}});
Expand Down Expand Up @@ -984,7 +985,7 @@ struct FlowGfwOmegaXi {
return true;
}

void processData(AodCollisions::iterator const& collision, aod::BCsWithTimestamps const&, AodTracks const& tracks, aod::CascDataExt const& Cascades, aod::V0Datas const& V0s, DaughterTracks const&)
void processData(AodCollisions::iterator const& collision, aod::BCsWithTimestamps const&, AodTracks const& tracks, soa::Join<aod::CascDataExt, aod::CascTOFNSigmas> const& Cascades, aod::V0Datas const& V0s, DaughterTracks const&)
{
o2::aod::ITSResponse itsResponse;
int nTot = tracks.size();
Expand Down Expand Up @@ -1051,8 +1052,8 @@ struct FlowGfwOmegaXi {
// fill GFW of V0 flow
double lowpt = trkQualityOpts.cfgCutPtPIDDauMin.value;
double bachPtcut = trkQualityOpts.cfgCutPtPIDbachMin.value;
double posdauPtcut = trkQualityOpts.cfgCutPtPIDposdauMin.value;
double negdauPtcut = trkQualityOpts.cfgCutPtPIDnegdauMin.value;
double dauLaPrPtcut = trkQualityOpts.cfgCutPtPIDdauLaPrMin.value;
double dauLaPiPtcut = trkQualityOpts.cfgCutPtPIDdauLaPiMin.value;

if (cfgOutputV0) {
for (const auto& v0 : V0s) {
Expand All @@ -1061,7 +1062,6 @@ struct FlowGfwOmegaXi {
// check tpc
bool isK0s = false;
bool isLambda = false;

if (v0posdau.pt() < trkQualityOpts.cfgCutPtDauMin.value || v0posdau.pt() > trkQualityOpts.cfgCutPtDauMax.value)
continue;
if (v0negdau.pt() < trkQualityOpts.cfgCutPtDauMin.value || v0negdau.pt() > trkQualityOpts.cfgCutPtDauMax.value)
Expand Down Expand Up @@ -1227,14 +1227,14 @@ struct FlowGfwOmegaXi {
if (casc.pt() > trkQualityOpts.cfgCutPtOmegaMin.value && casc.pt() < trkQualityOpts.cfgCutPtOmegaMax.value) {
if (casc.sign() < 0 && std::fabs(casc.yOmega()) < cfgCasc_rapidity &&
(std::fabs(bachelor.tpcNSigmaKa()) < cfgNSigma[2] && std::fabs(posdau.tpcNSigmaPr()) < cfgNSigma[1] && std::fabs(negdau.tpcNSigmaPi()) < cfgNSigma[0]) &&
((std::fabs(bachelor.tofNSigmaKa()) < cfgNSigma[5] || bachelor.pt() < bachPtcut) && (std::fabs(posdau.tofNSigmaPr()) < cfgNSigma[4] || posdau.pt() < posdauPtcut) && (std::fabs(negdau.tofNSigmaPi()) < cfgNSigma[3] || negdau.pt() < negdauPtcut)) &&
((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Kaon>(bachelor)) < cfgNSigma[8]) || bachelor.pt() < bachPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Proton>(posdau)) < cfgNSigma[7]) || posdau.pt() < posdauPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(negdau)) < cfgNSigma[6]) || negdau.pt() < negdauPtcut)) {
((std::fabs(casc.tofNSigmaOmKa()) < cfgNSigma[5] || bachelor.pt() < bachPtcut) && (std::fabs(casc.tofNSigmaOmLaPr()) < cfgNSigma[4] || posdau.pt() < dauLaPrPtcut) && (std::fabs(casc.tofNSigmaOmLaPi()) < cfgNSigma[3] || negdau.pt() < dauLaPiPtcut)) &&
((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Kaon>(bachelor)) < cfgNSigma[8]) || bachelor.pt() < bachPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Proton>(posdau)) < cfgNSigma[7]) || posdau.pt() < dauLaPrPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(negdau)) < cfgNSigma[6]) || negdau.pt() < dauLaPiPtcut)) {
registry.fill(HIST("InvMassOmega_all"), casc.pt(), casc.mOmega(), casc.eta(), cent);
isOmega = true;
} else if (casc.sign() > 0 && std::fabs(casc.yOmega()) < cfgCasc_rapidity &&
(std::fabs(bachelor.tpcNSigmaKa()) < cfgNSigma[2] && std::fabs(negdau.tpcNSigmaPr()) < cfgNSigma[1] && std::fabs(posdau.tpcNSigmaPi()) < cfgNSigma[0]) &&
((std::fabs(bachelor.tofNSigmaKa()) < cfgNSigma[5] || bachelor.pt() < bachPtcut) && (std::fabs(negdau.tofNSigmaPr()) < cfgNSigma[4] || negdau.pt() < negdauPtcut) && (std::fabs(posdau.tofNSigmaPi()) < cfgNSigma[3] || posdau.pt() < posdauPtcut)) &&
((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Kaon>(bachelor)) < cfgNSigma[8]) || bachelor.pt() < bachPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Proton>(posdau)) < cfgNSigma[7]) || posdau.pt() < posdauPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(negdau)) < cfgNSigma[6]) || negdau.pt() < negdauPtcut)) {
((std::fabs(casc.tofNSigmaOmKa()) < cfgNSigma[5] || bachelor.pt() < bachPtcut) && (std::fabs(casc.tofNSigmaOmLaPr()) < cfgNSigma[4] || negdau.pt() < dauLaPrPtcut) && (std::fabs(casc.tofNSigmaOmLaPi()) < cfgNSigma[3] || posdau.pt() < dauLaPiPtcut)) &&
((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Kaon>(bachelor)) < cfgNSigma[8]) || bachelor.pt() < bachPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Proton>(negdau)) < cfgNSigma[7]) || negdau.pt() < dauLaPrPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(posdau)) < cfgNSigma[6]) || posdau.pt() < dauLaPiPtcut)) {
registry.fill(HIST("InvMassOmega_all"), casc.pt(), casc.mOmega(), casc.eta(), cent);
isOmega = true;
}
Expand All @@ -1243,14 +1243,14 @@ struct FlowGfwOmegaXi {
if (casc.pt() > trkQualityOpts.cfgCutPtXiMin.value && casc.pt() < trkQualityOpts.cfgCutPtXiMax.value) {
if (casc.sign() < 0 && std::fabs(casc.yXi()) < cfgCasc_rapidity &&
(std::fabs(bachelor.tpcNSigmaPi()) < cfgNSigma[0] && std::fabs(posdau.tpcNSigmaPr()) < cfgNSigma[1] && std::fabs(negdau.tpcNSigmaPi()) < cfgNSigma[0]) &&
((std::fabs(bachelor.tofNSigmaPi()) < cfgNSigma[3] || bachelor.pt() < bachPtcut) && (std::fabs(posdau.tofNSigmaPr()) < cfgNSigma[4] || posdau.pt() < posdauPtcut) && (std::fabs(negdau.tofNSigmaPi()) < cfgNSigma[3] || negdau.pt() < negdauPtcut)) &&
((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(bachelor)) < cfgNSigma[6]) || bachelor.pt() < bachPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Proton>(posdau)) < cfgNSigma[7]) || posdau.pt() < posdauPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(negdau)) < cfgNSigma[6]) || negdau.pt() < negdauPtcut)) {
((std::fabs(casc.tofNSigmaXiPi()) < cfgNSigma[3] || bachelor.pt() < bachPtcut) && (std::fabs(casc.tofNSigmaXiLaPr()) < cfgNSigma[4] || posdau.pt() < dauLaPrPtcut) && (std::fabs(casc.tofNSigmaXiLaPi()) < cfgNSigma[3] || negdau.pt() < dauLaPiPtcut)) &&
((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(bachelor)) < cfgNSigma[6]) || bachelor.pt() < bachPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Proton>(posdau)) < cfgNSigma[7]) || posdau.pt() < dauLaPrPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(negdau)) < cfgNSigma[6]) || negdau.pt() < dauLaPiPtcut)) {
registry.fill(HIST("InvMassXi_all"), casc.pt(), casc.mXi(), casc.eta(), cent);
isXi = true;
} else if (casc.sign() > 0 && std::fabs(casc.yXi()) < cfgCasc_rapidity &&
(std::fabs(bachelor.tpcNSigmaPi()) < cfgNSigma[0] && std::fabs(negdau.tpcNSigmaPr()) < cfgNSigma[1] && std::fabs(posdau.tpcNSigmaPi()) < cfgNSigma[0]) &&
((std::fabs(bachelor.tofNSigmaPi()) < cfgNSigma[3] || bachelor.pt() < bachPtcut) && (std::fabs(negdau.tofNSigmaPr()) < cfgNSigma[4] || negdau.pt() < negdauPtcut) && (std::fabs(posdau.tofNSigmaPi()) < cfgNSigma[3] || posdau.pt() < posdauPtcut)) &&
((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(bachelor)) < cfgNSigma[6]) || bachelor.pt() < bachPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Proton>(posdau)) < cfgNSigma[7]) || posdau.pt() < posdauPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(negdau)) < cfgNSigma[6]) || negdau.pt() < negdauPtcut)) {
((std::fabs(casc.tofNSigmaXiPi()) < cfgNSigma[3] || bachelor.pt() < bachPtcut) && (std::fabs(casc.tofNSigmaXiLaPr()) < cfgNSigma[4] || negdau.pt() < dauLaPrPtcut) && (std::fabs(casc.tofNSigmaXiLaPi()) < cfgNSigma[3] || posdau.pt() < dauLaPiPtcut)) &&
((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(bachelor)) < cfgNSigma[6]) || bachelor.pt() < bachPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Proton>(negdau)) < cfgNSigma[7]) || negdau.pt() < dauLaPrPtcut) && ((std::fabs(itsResponse.nSigmaITS<o2::track::PID::Pion>(posdau)) < cfgNSigma[6]) || posdau.pt() < dauLaPiPtcut)) {
registry.fill(HIST("InvMassXi_all"), casc.pt(), casc.mXi(), casc.eta(), cent);
isXi = true;
}
Expand Down
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