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PWGLF: NucleiTask - Add cluster cut #1619

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Merged
njacazio merged 3 commits into from
Dec 9, 2022
Merged

PWGLF: NucleiTask - Add cluster cut #1619

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2d4c6f8
PWGLF: NucleiTask - Add cluster cut
giovannimalfattore Dec 8, 2022
f8f0614
Minor format fix
giovannimalfattore Dec 8, 2022
391c6df
Fix MegaLinter issue
giovannimalfattore Dec 8, 2022
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2 changes: 2 additions & 0 deletions PWGLF/DataModel/LFNucleiTables.h
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Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,7 @@ DECLARE_SOA_COLUMN(Beta, beta, float);
// TPC and ITS QA
DECLARE_SOA_COLUMN(TPCNClsCrossedRows, tpcNClsCrossedRows, int16_t);
DECLARE_SOA_COLUMN(TPCCrossedRowsOverFindableCls, tpcCrossedRowsOverFindableCls, float);
DECLARE_SOA_COLUMN(TPCNClsFound, tpcNClsFound, int16_t);
DECLARE_SOA_COLUMN(TPCChi2Ncl, tpcChi2NCl, float);
DECLARE_SOA_COLUMN(ITSChi2NCl, itsChi2NCl, float);
// For MC
Expand Down Expand Up @@ -126,6 +127,7 @@ DECLARE_SOA_TABLE(LfCandNucleusFull, "AOD", "LFNUCL",
full::Sign,
full::TPCNClsCrossedRows,
full::TPCCrossedRowsOverFindableCls,
full::TPCNClsFound,
full::TPCChi2Ncl,
full::ITSChi2NCl);
DECLARE_SOA_TABLE(LfCandNucleusMC, "AOD", "LFNUCLMC",
Expand Down
12 changes: 7 additions & 5 deletions PWGLF/TableProducer/LFTreeCreatorNuclei.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,12 @@

#include "PWGLF/DataModel/LFNucleiTables.h"

#include <cmath>

#include <TLorentzVector.h>
#include <TMath.h>
#include <TObjArray.h>

#include "ReconstructionDataFormats/Track.h"
#include "Framework/runDataProcessing.h"
#include "Framework/AnalysisTask.h"
Expand All @@ -35,11 +41,6 @@
#include "Common/DataModel/TrackSelectionTables.h"
#include "Common/Core/trackUtilities.h"

#include <TLorentzVector.h>
#include <TMath.h>
#include <TObjArray.h>
#include <cmath>

using namespace o2;
using namespace o2::framework;
using namespace o2::framework::expressions;
Expand Down Expand Up @@ -133,6 +134,7 @@ struct LfTreeCreatorNuclei {
track.sign(),
track.tpcNClsCrossedRows(),
track.tpcCrossedRowsOverFindableCls(),
track.tpcNClsFound(),
track.tpcChi2NCl(),
track.itsChi2NCl());

Expand Down
17 changes: 8 additions & 9 deletions PWGLF/Tasks/LFNucleiBATask.cxx
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Expand Up @@ -46,6 +46,8 @@ struct LFNucleiBATask {
Configurable<float> etaCut{"etaCut", 0.8f, "Value of the eta selection for spectra (default 0.8)"};
Configurable<float> yCut{"yCut", 0.5f, "Value of the rapidity selection for spectra (default 0.5)"};
Configurable<float> cfgCutVertex{"cfgCutVSertex", 10.0f, "Accepted z-vertex range"};
Configurable<float> cfgCutTPCXRows{"cfgCutTPCXRows", -1.f, "Minimum number of crossed TPC rows"};
Configurable<float> cfgCutTPCClusters{"cfgCutTPCClusters", -1.f, "Minimum number of found TPC clusters"};
ConfigurableAxis binsPt{"binsPt", {VARIABLE_WIDTH, 0.0, 0.1, 0.12, 0.14, 0.16, 0.18, 0.2, 0.25, 0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 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}, ""};
ConfigurableAxis binsdEdx{"binsdEdx", {1000, 0.f, 1000.f}, ""};
Configurable<bool> enableEvTimeSplitting{"enableEvTimeSplitting", true, "Flag to enable histograms splitting depending on the Event Time used"};
Expand Down Expand Up @@ -654,7 +656,11 @@ struct LFNucleiBATask {
continue;
}
}
// QUI DCA

if (track.tpcNClsCrossedRows() < cfgCutTPCXRows)
continue;
if (track.tpcNClsFound() < cfgCutTPCClusters)
continue;

// Tracks DCA histos fill
histos.fill(HIST("tracks/hDCAxy"), track.dcaXY());
Expand Down Expand Up @@ -714,7 +720,7 @@ struct LFNucleiBATask {
continue;
}
}
// QUI TUTTO IL RESTO

// LOG(info)<<"\n collisionId ============>"<<track.collisionId();

// QA histos fill
Expand Down Expand Up @@ -753,13 +759,6 @@ struct LFNucleiBATask {
}
}

// Calculate on fly NSigmaTPC* calibrated from BB parameters for light antinuclei
/*
To be included

return NSigmaTPC[De,Tr,He,Al]Cal
*/

// Tracks histos fill
histos.fill(HIST("tracks/h1Eta"), track.eta());
histos.fill(HIST("tracks/h1VarPhi"), track.phi());
Expand Down