Skip to content

[PWGLF] New hist was added #15960

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
omvazque merged 1 commit into from
Apr 24, 2026
+11 −0
Merged

[PWGLF] New hist was added #15960

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 11 additions & 0 deletions PWGLF/Tasks/Nuspex/dedxPidAnalysis.cxx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -68,6 +68,7 @@ using BCsRun3 = soa::Join<aod::BCsWithTimestamps, aod::BcSels, aod::Run3MatchedT
static constexpr int NCentHists{10};
std::array<std::shared_ptr<TH3>, NCentHists> hDedxVsMomentumVsCentPos{};
std::array<std::shared_ptr<TH3>, NCentHists> hDedxVsMomentumVsCentNeg{};
std::array<std::shared_ptr<TH3>, NCentHists + 1> hDedxVspTMomentumVsCent{};

struct DedxPidAnalysis {

Expand Down Expand Up @@ -240,6 +241,7 @@ struct DedxPidAnalysis {
static constexpr std::string_view DedxvsMomentumNeg[ParticlesType] = {"dEdx_vs_Momentum_all_Neg", "dEdx_vs_Momentum_Pi_v0_Neg", "dEdx_vs_Momentum_Pr_v0_Neg", "dEdx_vs_Momentum_El_v0_Neg"};
static constexpr std::string_view DedxvsMomentumvsCentPos[CentralityClasses] = {"dEdx_vs_Momentum_Cent0_1_Pos", "dEdx_vs_Momentum_Cent1_5_Pos", "dEdx_vs_Momentum_Cent5_10_Pos", "dEdx_vs_Momentum_Cent10_15_Pos", "dEdx_vs_Momentum_Cent15_20_Pos", "dEdx_vs_Momentum_Cent20_30_Pos", "dEdx_vs_Momentum_Cent30_40_Pos", "dEdx_vs_Momentum_Cent40_50_Pos", "dEdx_vs_Momentum_Cent50_70_Pos", "dEdx_vs_Momentum_Cent70_100_Pos"};
static constexpr std::string_view DedxvsMomentumvsCentNeg[CentralityClasses] = {"dEdx_vs_Momentum_Cent0_1_Neg", "dEdx_vs_Momentum_Cent1_5_Neg", "dEdx_vs_Momentum_Cent5_10_Neg", "dEdx_vs_Momentum_Cent10_15_Neg", "dEdx_vs_Momentum_Cent15_20_Neg", "dEdx_vs_Momentum_Cent20_30_Neg", "dEdx_vs_Momentum_Cent30_40_Neg", "dEdx_vs_Momentum_Cent40_50_Neg", "dEdx_vs_Momentum_Cent50_70_Neg", "dEdx_vs_Momentum_Cent70_100_Neg"};
static constexpr std::string_view DedxvspTMomentumvsCent[CentralityClasses + 1] = {"dEdx_vs_pTMomentum_Cent0_1", "dEdx_vs_pTMomentum_Cent1_5", "dEdx_vs_pTMomentum_Cent5_10", "dEdx_vs_pTMomentum_Cent10_15", "dEdx_vs_pTMomentum_Cent15_20", "dEdx_vs_pTMomentum_Cent20_30", "dEdx_vs_pTMomentum_Cent30_40", "dEdx_vs_pTMomentum_Cent40_50", "dEdx_vs_pTMomentum_Cent50_70", "dEdx_vs_pTMomentum_Cent70_100", "dEdx_vs_pTMomentum_all_Pos"};
// Ncl TPC
static constexpr std::string_view NclTPCDedxMomentumNegBefore[EtaIntervals] = {"Ncl_FoundTPC_vs_dEdx_vs_Momentum_Neg_1_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Neg_2_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Neg_3_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Neg_4_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Neg_5_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Neg_6_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Neg_7_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Neg_8_Before"};
static constexpr std::string_view NclTPCDedxMomentumPosBefore[EtaIntervals] = {"Ncl_FoundTPC_vs_dEdx_vs_Momentum_Pos_1_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Pos_2_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Pos_3_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Pos_4_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Pos_5_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Pos_6_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Pos_7_Before", "Ncl_FoundTPC_vs_dEdx_vs_Momentum_Pos_8_Before"};
Expand Down Expand Up @@ -477,6 +479,10 @@ struct DedxPidAnalysis {
hDedxVsMomentumVsCentPos[i] = registryDeDx.add<TH3>(DedxvsMomentumvsCentPos[i].data(), "dE/dx", HistType::kTH3F, {{pAxisTrack}, {dedxAxis}, {etaAxis}});
hDedxVsMomentumVsCentNeg[i] = registryDeDx.add<TH3>(DedxvsMomentumvsCentNeg[i].data(), "dE/dx", HistType::kTH3F, {{pAxisTrack}, {dedxAxis}, {etaAxis}});
}

for (int i = 0; i < CentralityClasses + 1; ++i) {
hDedxVspTMomentumVsCent[i] = registryDeDx.add<TH3>(DedxvspTMomentumvsCent[i].data(), "dE/dx", HistType::kTH3F, {{ptAxis}, {dedxAxis}, {etaAxis}});
}
}

registryDeDx.add(
Expand Down Expand Up @@ -1522,6 +1528,7 @@ struct DedxPidAnalysis {
registryDeDx.fill(HIST("Tracks_vs_pT_all_cuts"), trk.pt());

float signedP = trk.sign() * getMomentum(trk);
float signedpT = trk.sign() * trk.pt();

// MIP calibration for pions
if (getMomentum(trk) >= pionMin && getMomentum(trk) <= pionMax) {
Expand Down Expand Up @@ -1610,10 +1617,14 @@ struct DedxPidAnalysis {
registryDeDx.fill(HIST(DedxvsMomentumPos[0]), signedP, trk.tpcSignal() * 50 / calibrationFactorPos->at(i), trk.eta());
registryDeDx.fill(HIST("heta_vs_pt_vs_p_all_Pos"), trk.eta(), trk.pt(), trk.p());
hDedxVsMomentumVsCentPos[centIndex]->Fill(signedP, trk.tpcSignal() * 50 / calibrationFactorPos->at(i), trk.eta());
hDedxVspTMomentumVsCent[centIndex]->Fill(signedpT, trk.tpcSignal() * 50 / calibrationFactorPos->at(i), trk.eta());
hDedxVspTMomentumVsCent[10]->Fill(signedpT, trk.tpcSignal() * 50 / calibrationFactorPos->at(i), trk.eta());
} else {
registryDeDx.fill(HIST(DedxvsMomentumNeg[0]), std::abs(signedP), trk.tpcSignal() * 50 / calibrationFactorNeg->at(i), trk.eta());
registryDeDx.fill(HIST("heta_vs_pt_vs_p_all_Neg"), trk.eta(), trk.pt(), trk.p());
hDedxVsMomentumVsCentNeg[centIndex]->Fill(std::abs(signedP), trk.tpcSignal() * 50 / calibrationFactorNeg->at(i), trk.eta());
hDedxVspTMomentumVsCent[centIndex]->Fill(std::abs(signedpT), trk.tpcSignal() * 50 / calibrationFactorNeg->at(i), trk.eta());
hDedxVspTMomentumVsCent[10]->Fill(std::abs(signedpT), trk.tpcSignal() * 50 / calibrationFactorNeg->at(i), trk.eta());
}
}
}
Expand Down
Loading