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[PWGLF] Added histograms for Trigger Efficiency for existing task in pp and a new task for analysis in OO #12031

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Merged
dmallick2 merged 8 commits into from
Jul 14, 2025
Merged

[PWGLF] Added histograms for Trigger Efficiency for existing task in pp and a new task for analysis in OO #12031

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eada9ee
[PWGLF] Update for Trigger Efficiency histograms
hkoley Jul 12, 2025
ed84040
[PWGLF] Update CMakeLists.txt
hkoley Jul 12, 2025
8604c27
[PWGLF] Update Trigger Efficiency histograms
hkoley Jul 12, 2025
b012f5d
[PWGLF] Update tree name for lambda1520analysis task
hkoley Jul 12, 2025
421dca0
[PWGLF] Added a new lambda1520analysis task for OO
hkoley Jul 12, 2025
550650c
[PWGLF] Update CMakeLists.txt
hkoley Jul 12, 2025
2fc6128
removed extra whitespace
hkoley Jul 12, 2025
20fab22
Update CMakeLists.txt
hkoley Jul 12, 2025
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9 changes: 7 additions & 2 deletions PWGLF/Tasks/Resonances/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -49,8 +49,13 @@
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(lstaranalysis
SOURCES lstaranalysis.cxx
o2physics_add_dpl_workflow(lambda1520analysisinpp
SOURCES lambda1520analysisinpp.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(lambda1520analysisinoo

Check failure on line 57 in PWGLF/Tasks/Resonances/CMakeLists.txt

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[name/o2-workflow] 

Workflow name lambda1520analysisinoo does not match its file name lambda1520analysisinOO.cxx. (Matches lambda1520analysisinoo.cxx.)
SOURCES lambda1520analysisinOO.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

Expand All @@ -59,7 +64,7 @@
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(k1analysismicro

Check failure on line 67 in PWGLF/Tasks/Resonances/CMakeLists.txt

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[name/o2-workflow] 

Workflow name k1analysismicro does not match its file name k1AnalysisMicro.cxx. (Matches k1analysismicro.cxx.)
SOURCES k1AnalysisMicro.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)
Expand All @@ -79,12 +84,12 @@
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(lambda1520spherocityanalysis

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[name/o2-workflow] 

Workflow name lambda1520spherocityanalysis does not match its file name lambda1520SpherocityAnalysis.cxx. (Matches lambda1520spherocityanalysis.cxx.)
SOURCES lambda1520SpherocityAnalysis.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(delta-analysis

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[name/o2-workflow] 

Workflow name delta-analysis does not match its file name deltaanalysis.cxx. (Matches deltaAnalysis.cxx.)
SOURCES deltaanalysis.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)
Expand All @@ -94,7 +99,7 @@
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(phi-analysis-thnsparse

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[name/o2-workflow] 

Workflow name phi-analysis-thnsparse does not match its file name phianalysisTHnSparse.cxx. (Matches phiAnalysisThnsparse.cxx.)
SOURCES phianalysisTHnSparse.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)
Expand All @@ -109,12 +114,12 @@
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(lambda1520-pbpb

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[name/o2-workflow] 

Workflow name lambda1520-pbpb does not match its file name lambda1520_PbPb.cxx. (Matches lambda1520Pbpb.cxx.)
SOURCES lambda1520_PbPb.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(kshortkshort

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[name/o2-workflow] 

Workflow name kshortkshort does not match its file name higherMassResonances.cxx. (Matches kshortkshort.cxx.)
SOURCES higherMassResonances.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)
Expand All @@ -124,7 +129,7 @@
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(phianalysisrun3pbpb

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[name/o2-workflow] 

Workflow name phianalysisrun3pbpb does not match its file name phianalysisrun3_PbPb.cxx. (Matches phianalysisrun3pbpb.cxx.)
SOURCES phianalysisrun3_PbPb.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)
Expand All @@ -134,7 +139,7 @@
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(k892spherocityanalysis

Check failure on line 142 in PWGLF/Tasks/Resonances/CMakeLists.txt

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[name/o2-workflow] 

Workflow name k892spherocityanalysis does not match its file name k892SpherocityAnalysis.cxx. (Matches k892spherocityanalysis.cxx.)
SOURCES k892SpherocityAnalysis.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)
Expand All @@ -154,7 +159,7 @@
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(xi1530analysis

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[name/o2-workflow] 

Workflow name xi1530analysis does not match its file name xi1530Analysis.cxx. (Matches xi1530analysis.cxx.)
SOURCES xi1530Analysis.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)
Expand Down
105 changes: 104 additions & 1 deletion PWGLF/Tasks/Resonances/lstaranalysis.cxx → ...sks/Resonances/lambda1520analysisinOO.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,25 @@ using namespace o2::constants::physics;

using LorentzVectorPtEtaPhiMass = ROOT::Math::PtEtaPhiMVector;

enum {
kINEL = 1,
kINEL10,
kINELg0,
kINELg010,
kTrig,
kTrig10,
kTrigINELg0,
kTrigINELg010,
kSel8,
kSel810,
kSel8INELg0,
kSel8INELg010,
kAllCuts,
kAllCuts10,
kAllCutsINELg0,
kAllCutsINELg010,
};

struct Lstaranalysis {
// Define slice per Resocollision
SliceCache cache;
Expand Down Expand Up @@ -156,6 +175,7 @@ struct Lstaranalysis {
Configurable<bool> cFilladditionalMEPlots{"cFilladditionalMEPlots", false, "Additional Mixed event plots"};
Configurable<bool> cFilldeltaEtaPhiPlots{"cFilldeltaEtaPhiPlots", false, "Enamble additional cuts on daughters"};
Configurable<bool> cFillinvmass1DPlots{"cFillinvmass1DPlots", false, "Invariant mass 1D"};
Configurable<int> multEstimator{"multEstimator", 0, "Select multiplicity estimator: 0 - FT0M, 1 - FT0A, 2 - FT0C"};

Configurable<int> cfgCentEst{"cfgCentEst", 2, "Centrality estimator, 1: FT0C, 2: FT0M"};

Expand Down Expand Up @@ -183,7 +203,7 @@ struct Lstaranalysis {
ConfigurableAxis binsPtQA{"binsPtQA", {VARIABLE_WIDTH, 0.0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, 1.6, 1.8, 2.0, 2.2, 2.4, 2.6, 2.8, 3.0, 3.2, 3.4, 3.6, 3.8, 4.0, 4.2, 4.4, 4.6, 4.8, 5.0, 5.2, 5.4, 5.6, 5.8, 6.0, 6.2, 6.4, 6.6, 6.8, 7.0, 7.2, 7.4, 7.6, 7.8, 8.0, 8.2, 8.4, 8.6, 8.8, 9.0, 9.2, 9.4, 9.6, 9.8, 10.0, 10.2, 10.4, 10.6, 10.8, 11, 11.2, 11.4, 11.6, 11.8, 12, 12.2, 12.4, 12.6, 12.8, 13, 13.2, 13.4, 13.6, 13.8, 14, 14.2, 14.4, 14.6, 14.8, 15, 15.2, 15.4, 15.6, 15.8, 16, 16.2, 16.4, 16.6, 16.8, 17, 17.2, 17.4, 17.6, 17.8, 18, 18.2, 18.4, 18.6, 18.8, 19, 19.2, 19.4, 19.6, 19.8, 20}, "Binning of the pT axis"};
ConfigurableAxis binsEta{"binsEta", {150, -1.5, 1.5}, ""};
ConfigurableAxis binsMass{"binsMass", {70, 1.3, 2.0}, "Invariant Mass (GeV/#it{c}^2)"};
ConfigurableAxis binsMult{"binsMult", {110, 0.0, 110.0}, "mult_{FT0M}"};
ConfigurableAxis binsMult{"binsMult", {105, 0.0, 105.0}, "mult_{FT0M}"};
ConfigurableAxis binsDCAz{"binsDCAz", {40, -0.2, 0.2}, ""};
ConfigurableAxis binsDCAxy{"binsDCAxy", {40, -0.2, 0.2}, ""};
ConfigurableAxis binsTPCXrows{"binsTPCXrows", {100, 60, 160}, ""};
Expand Down Expand Up @@ -226,6 +246,7 @@ struct Lstaranalysis {
AxisSpec axisPhi{350, 0, 7, "#Phi"};
AxisSpec axisMultMix{cfgMultBins, "Multiplicity"};
AxisSpec axisVtxMix{cfgVtxBins, "Vertex Z (cm)"};
AxisSpec idxMCAxis = {26, -0.5, 25.5, "Index"};

if (cFilladditionalQAeventPlots) {
// event histograms
Expand Down Expand Up @@ -350,6 +371,7 @@ struct Lstaranalysis {
}

// MC QA
histos.add("Event/hMCEventIndices", "hMCEventIndices", kTH2D, {axisMult, idxMCAxis});
if (doprocessMCTrue) {
histos.add("QA/MC/h2GenEtaPt_beforeanycut", " #eta-#it{p}_{T} distribution of Generated #Lambda(1520); #eta; #it{p}_{T}; Counts;", HistType::kTHnSparseF, {axisEta, axisPtQA});
histos.add("QA/MC/h2GenPhiRapidity_beforeanycut", " #phi-y distribution of Generated #Lambda(1520); #phi; y; Counts;", HistType::kTHnSparseF, {axisPhi, axisRap});
Expand Down Expand Up @@ -400,6 +422,46 @@ struct Lstaranalysis {
}
}

// Centralicity estimator selection
template <typename ResoColl>
float centEst(ResoColl ResoEvents)
{
float returnValue = -999.0;
switch (multEstimator) {
case 0:
returnValue = ResoEvents.centFT0M();
break;
case 1:
returnValue = ResoEvents.centFT0A();
break;
case 2:
returnValue = ResoEvents.centFT0C();
break;
default:
returnValue = ResoEvents.centFT0M();
break;
}
return returnValue;
}

// Check if the collision is INEL>0
template <typename MCColl, typename MCPart>
bool isTrueINEL0(MCColl const& /*mccoll*/, MCPart const& mcparts)
{
for (auto const& mcparticle : mcparts) {
if (!mcparticle.isPhysicalPrimary())
continue;
auto p = pdg->GetParticle(mcparticle.pdgCode());
if (p != nullptr) {
if (std::abs(p->Charge()) >= 3) {
if (std::abs(mcparticle.eta()) < 1)
return true;
}
}
}
return false;
}

template <typename TrackType>
bool trackCut(const TrackType track)
{
Expand Down Expand Up @@ -953,6 +1015,8 @@ struct Lstaranalysis {
bool inVtx10 = (std::abs(collision.mcCollision().posZ()) > 10.) ? false : true;
bool isTriggerTVX = collision.selection_bit(aod::evsel::kIsTriggerTVX);
bool isSel8 = collision.sel8();
bool isTrueINELgt0 = isTrueINEL0(collision, mcParticles);
centrality = centEst(collision);

auto multiplicity = collision.centFT0M();

Expand Down Expand Up @@ -1032,6 +1096,45 @@ struct Lstaranalysis {
histos.fill(HIST("Result/MC/Genantilambda1520pt"), 4, part.pt(), multiplicity);
}
}

// QA for Trigger efficiency
histos.fill(HIST("Event/hMCEventIndices"), centrality, kINEL);
if (inVtx10)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kINEL10);
if (isTrueINELgt0)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kINELg0);
if (inVtx10 && isTrueINELgt0)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kINELg010);

// TVX MB trigger
if (isTriggerTVX)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kTrig);
if (isTriggerTVX && inVtx10)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kTrig10);
if (isTriggerTVX && isTrueINELgt0)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kTrigINELg0);
if (isTriggerTVX && isTrueINELgt0 && inVtx10)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kTrigINELg010);

// Sel8 event selection
if (isSel8)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kSel8);
if (isSel8 && inVtx10)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kSel810);
if (isSel8 && isTrueINELgt0)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kSel8INELg0);
if (isSel8 && isTrueINELgt0 && inVtx10)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kSel8INELg010);

// CollisionCuts selection
if (isInAfterAllCuts)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kAllCuts);
if (isInAfterAllCuts && inVtx10)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kAllCuts10);
if (isInAfterAllCuts && isTrueINELgt0)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kAllCutsINELg0);
if (isInAfterAllCuts && isTrueINELgt0 && inVtx10)
histos.fill(HIST("Event/hMCEventIndices"), centrality, kAllCutsINELg010);
}
PROCESS_SWITCH(Lstaranalysis, processMCTrue, "Process Event for MC only", false);

Expand Down
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