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[PWGEM] LMee: Added variable binning for Eta and Phi in the SingleTra… #15131

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Merged
rbailhac merged 1 commit into from
Feb 24, 2026
Merged

[PWGEM] LMee: Added variable binning for Eta and Phi in the SingleTra… #15131

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10 changes: 6 additions & 4 deletions PWGEM/Dilepton/Core/SingleTrackQC.h
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Original file line number Diff line number Diff line change
Expand Up @@ -82,6 +82,8 @@ struct SingleTrackQC {
Configurable<bool> cfgApplyWeightTTCA{"cfgApplyWeightTTCA", false, "flag to apply weighting by 1/N"};

ConfigurableAxis ConfPtlBins{"ConfPtlBins", {VARIABLE_WIDTH, 0.00, 0.05, 0.10, 0.15, 0.20, 0.30, 0.40, 0.50, 0.60, 0.70, 0.80, 0.90, 1.00, 1.10, 1.20, 1.30, 1.40, 1.50, 1.60, 1.70, 1.80, 1.90, 2.00, 2.50, 3.00, 3.50, 4.00, 4.50, 5.00, 6.00, 7.00, 8.00, 9.00, 10.00}, "pTl bins for output histograms"};
ConfigurableAxis ConfEtaBins{"ConfEtaBins", {20, -1, 1}, "eta bins for output histograms"};
ConfigurableAxis ConfPhiBins{"ConfPhiBins", {36, 0, 2 * M_PI}, "phi bins for output histograms"};
ConfigurableAxis ConfDCA3DBins{"ConfDCA3DBins", {VARIABLE_WIDTH, 0.0, 10.0}, "DCA3d bins in sigma for output histograms"};
ConfigurableAxis ConfDCAXYBins{"ConfDCAXYBins", {VARIABLE_WIDTH, -10.0, 10.0}, "DCAxy bins in sigma for output histograms"};
ConfigurableAxis ConfDCAZBins{"ConfDCAZBins", {VARIABLE_WIDTH, -10.0, 10.0}, "DCAz bins in sigma for output histograms"};
Expand Down Expand Up @@ -243,8 +245,8 @@ struct SingleTrackQC {

if constexpr (pairtype == o2::aod::pwgem::dilepton::utils::pairutil::DileptonPairType::kDielectron) {
const AxisSpec axis_pt{ConfPtlBins, "p_{T,e} (GeV/c)"};
const AxisSpec axis_eta{20, -1.0, +1.0, "#eta_{e}"};
const AxisSpec axis_phi{36, 0.0, 2 * M_PI, "#varphi_{e} (rad.)"};
const AxisSpec axis_eta{ConfEtaBins, "#eta_{e}"};
const AxisSpec axis_phi{ConfPhiBins, "#varphi_{e} (rad.)"};
const AxisSpec axis_phiposition{36, 0.0, 2 * M_PI, "#varphi_{e}^{*} (rad.)"};
const AxisSpec axis_dca3D{ConfDCA3DBins, "DCA_{e}^{3D} (#sigma)"};
const AxisSpec axis_dcaXY{ConfDCAXYBins, "DCA_{e}^{XY} (#sigma)"};
Expand Down Expand Up @@ -293,8 +295,8 @@ struct SingleTrackQC {
fRegistry.addClone("Track/positive/", "Track/negative/");
} else if constexpr (pairtype == o2::aod::pwgem::dilepton::utils::pairutil::DileptonPairType::kDimuon) {
const AxisSpec axis_pt{ConfPtlBins, "p_{T,#mu} (GeV/c)"};
const AxisSpec axis_eta{50, -6, -1, "#eta_{#mu}"};
const AxisSpec axis_phi{36, 0, 2 * M_PI, "#varphi_{#mu} (rad.)"};
const AxisSpec axis_eta{ConfEtaBins, "#eta_{#mu}"};
const AxisSpec axis_phi{ConfPhiBins, "#varphi_{#mu} (rad.)"};
const AxisSpec axis_dca{ConfDCAXYBins, "DCA_{#mu}^{XY} (#sigma)"};

// track info
Expand Down
10 changes: 6 additions & 4 deletions PWGEM/Dilepton/Core/SingleTrackQCMC.h
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Original file line number Diff line number Diff line change
Expand Up @@ -92,6 +92,8 @@ struct SingleTrackQCMC {
Configurable<bool> cfgRequireTrueAssociation{"cfgRequireTrueAssociation", false, "flag to require true mc collision association"};

ConfigurableAxis ConfPtlBins{"ConfPtlBins", {VARIABLE_WIDTH, 0.00, 0.05, 0.10, 0.15, 0.20, 0.30, 0.40, 0.50, 0.60, 0.70, 0.80, 0.90, 1.00, 1.10, 1.20, 1.30, 1.40, 1.50, 1.60, 1.70, 1.80, 1.90, 2.00, 2.50, 3.00, 3.50, 4.00, 4.50, 5.00, 6.00, 7.00, 8.00, 9.00, 10.00}, "pTl bins for output histograms"};
ConfigurableAxis ConfEtaBins{"ConfEtaBins", {20, -1, 1}, "eta bins for output histograms"};
ConfigurableAxis ConfPhiBins{"ConfPhiBins", {36, 0, 2 * M_PI}, "phi bins for output histograms"};
ConfigurableAxis ConfDCA3DBins{"ConfDCA3DBins", {VARIABLE_WIDTH, 0.0, 10.0}, "DCA3d bins in sigma for output histograms"};
ConfigurableAxis ConfDCAXYBins{"ConfDCAXYBins", {VARIABLE_WIDTH, -10.0, 10.0}, "DCAxy bins in sigma for output histograms"};
ConfigurableAxis ConfDCAZBins{"ConfDCAZBins", {VARIABLE_WIDTH, -10.0, 10.0}, "DCAz bins in sigma for output histograms"};
Expand Down Expand Up @@ -250,8 +252,8 @@ struct SingleTrackQCMC {

if constexpr (pairtype == o2::aod::pwgem::dilepton::utils::pairutil::DileptonPairType::kDielectron) {
const AxisSpec axis_pt{ConfPtlBins, "p_{T,e} (GeV/c)"};
const AxisSpec axis_eta{20, -1.0, +1.0, "#eta_{e}"};
const AxisSpec axis_phi{36, 0.0, 2 * M_PI, "#varphi_{e} (rad.)"};
const AxisSpec axis_eta{ConfEtaBins, "#eta_{e}"};
const AxisSpec axis_phi{ConfPhiBins, "#varphi_{e} (rad.)"};
const AxisSpec axis_phiposition{36, 0.0, 2 * M_PI, "#varphi_{e}^{*} (rad.)"};
const AxisSpec axis_charge_gen{3, -1.5, +1.5, "true charge"};
const AxisSpec axis_dca3D{ConfDCA3DBins, "DCA_{e}^{3D} (#sigma)"};
Expand Down Expand Up @@ -322,8 +324,8 @@ struct SingleTrackQCMC {
}
} else if constexpr (pairtype == o2::aod::pwgem::dilepton::utils::pairutil::DileptonPairType::kDimuon) {
const AxisSpec axis_pt{ConfPtlBins, "p_{T,#mu} (GeV/c)"};
const AxisSpec axis_eta{50, -6, -1, "#eta_{#mu}"};
const AxisSpec axis_phi{36, 0.0, 2 * M_PI, "#varphi_{#mu} (rad.)"};
const AxisSpec axis_eta{ConfEtaBins, "#eta_{#mu}"};
const AxisSpec axis_phi{ConfPhiBins, "#varphi_{#mu} (rad.)"};
const AxisSpec axis_dca{ConfDCAXYBins, "DCA_{#mu}^{XY} (#sigma)"};
const AxisSpec axis_charge_gen{3, -1.5, +1.5, "true charge"};

Expand Down
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