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[PWGLF] removed the mass of deuteron from the dE/dx calculation #13509

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Merged
maciacco merged 2 commits into from
Oct 23, 2025
Merged

[PWGLF] removed the mass of deuteron from the dE/dx calculation #13509

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245c38f
removed the mass of deuteron from the dE/dx calculation
Oct 23, 2025
4202a40
Update: changing struct name and removing De mass from dE/dx calculation
Oct 23, 2025
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10 changes: 5 additions & 5 deletions PWGLF/Tasks/Nuspex/antiNucleiTask.cxx → PWGLF/Tasks/Nuspex/AntiNucleiTask.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.

/// \file antiNucleiTask.cxx
/// \file AntiNucleiTask.cxx
/// \brief A task to analyse Anti-nuclei
/// \author Arkaprabha Saha <arkaprabha.saha@cern.ch>

Expand Down Expand Up @@ -48,7 +48,7 @@ static const int minTpcCrossedRowsCut = 70;
static const float maxVertexZCut = 10.f;
} // namespace

struct antiNucleiTask {
struct AntiNucleiTask {
// Histogram registry: for holding histograms
HistogramRegistry histos{"histos", {}, OutputObjHandlingPolicy::AnalysisObject};

Expand Down Expand Up @@ -138,7 +138,7 @@ struct antiNucleiTask {
// Track Selection
for (const auto& track : tracks) {

double expBethe{tpc::BetheBlochAleph(static_cast<double>(track.tpcInnerParam() / o2::constants::physics::MassDeuteron), cfgBetheBlochParams->get("p0"), cfgBetheBlochParams->get("p1"), cfgBetheBlochParams->get("p2"), cfgBetheBlochParams->get("p3"), cfgBetheBlochParams->get("p4"))};
double expBethe{tpc::BetheBlochAleph(static_cast<double>(track.tpcInnerParam()), cfgBetheBlochParams->get("p0"), cfgBetheBlochParams->get("p1"), cfgBetheBlochParams->get("p2"), cfgBetheBlochParams->get("p3"), cfgBetheBlochParams->get("p4"))};
double expSigma{expBethe * cfgBetheBlochParams->get("resolution")};
float tpcNSigmaDeuteron = static_cast<float>((track.tpcSignal() - expBethe) / expSigma);

Expand All @@ -165,11 +165,11 @@ struct antiNucleiTask {
}
}

PROCESS_SWITCH(antiNucleiTask, process, "process", true);
PROCESS_SWITCH(AntiNucleiTask, process, "process", true);
};

WorkflowSpec defineDataProcessing(ConfigContext const& cfgc)
{
return WorkflowSpec{
adaptAnalysisTask<antiNucleiTask>(cfgc)};
adaptAnalysisTask<AntiNucleiTask>(cfgc)};
}
2 changes: 1 addition & 1 deletion PWGLF/Tasks/Nuspex/CMakeLists.txt
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Expand Up @@ -9,52 +9,52 @@
# granted to it by virtue of its status as an Intergovernmental Organization
# or submit itself to any jurisdiction.

o2physics_add_dpl_workflow(nuclei-batask

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[name/o2-workflow] 

Workflow name nuclei-batask does not match its file name LFNucleiBATask.cxx. (Matches nucleiBatask.cxx.)
SOURCES LFNucleiBATask.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore O2Physics::AnalysisCCDB O2Physics::EventFilteringUtils
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(hypertritonanalysis

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[name/o2-workflow] 

Workflow name hypertritonanalysis does not match its file name hypertritonAnalysis.cxx. (Matches hypertritonanalysis.cxx.)
SOURCES hypertritonAnalysis.cxx
PUBLIC_LINK_LIBRARIES O2::DetectorsBase O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(nuclei-hist

Check failure on line 22 in PWGLF/Tasks/Nuspex/CMakeLists.txt

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[name/o2-workflow] 

Workflow name nuclei-hist does not match its file name NucleiHistTask.cxx. (Matches nucleiHist.cxx.)
SOURCES NucleiHistTask.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(helium-flow

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[name/o2-workflow] 

Workflow name helium-flow does not match its file name helium_flow.cxx. (Matches heliumFlow.cxx.)
SOURCES helium_flow.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(antimatter-abs-hmpid

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[name/o2-workflow] 

Workflow name antimatter-abs-hmpid does not match its file name AntimatterAbsorptionHMPID.cxx. (Matches antimatterAbsHmpid.cxx.)
SOURCES AntimatterAbsorptionHMPID.cxx
PUBLIC_LINK_LIBRARIES O2::Framework O2::DetectorsBase O2::ReconstructionDataFormats O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(hyhefour-analysis

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[name/o2-workflow] 

Workflow name hyhefour-analysis does not match its file name hyhe4analysis.cxx. (Matches hyhefourAnalysis.cxx.)
SOURCES hyhe4analysis.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(mc-spectra-efficiency

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[name/o2-workflow] 

Workflow name mc-spectra-efficiency does not match its file name mcspectraefficiency.cxx. (Matches mcSpectraEfficiency.cxx.)
SOURCES mcspectraefficiency.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(spectra-tof

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[name/o2-workflow] 

Workflow name spectra-tof does not match its file name spectraTOF.cxx. (Matches spectraTof.cxx.)
SOURCES spectraTOF.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(spectra-tof-run2

Check failure on line 52 in PWGLF/Tasks/Nuspex/CMakeLists.txt

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[name/o2-workflow] 

Workflow name spectra-tof-run2 does not match its file name spectraTOFRun2.cxx. (Matches spectraTofRun2.cxx.)
SOURCES spectraTOFRun2.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(spectra-tpc

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

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[name/o2-workflow] 

Workflow name spectra-tpc does not match its file name spectraTPC.cxx. (Matches spectraTpc.cxx.)
SOURCES spectraTPC.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)
Expand Down Expand Up @@ -120,7 +120,7 @@
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(anti-nuclei-hist
SOURCES antiNucleiTask.cxx
SOURCES AntiNucleiTask.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)

Expand Down
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