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Add Zorro to hypertriton task #7029

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Merged
fmazzasc merged 5 commits into from
Jul 29, 2024
Merged

Add Zorro to hypertriton task #7029

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35d9bab
zorro draft
Jul 24, 2024
fa069d2
Fill histo with zorro events
Jul 29, 2024
adf4fe6
Fix templatisation
fmazzasc Jul 29, 2024
2e3229b
Update CMakeLists.txt
fmazzasc Jul 29, 2024
8c11a87
Trigger on both he3 and he4
fmazzasc Jul 29, 2024
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4 changes: 2 additions & 2 deletions PWGLF/TableProducer/Nuspex/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -26,7 +26,7 @@ o2physics_add_dpl_workflow(hyper-kink-reco-task

o2physics_add_dpl_workflow(hypertriton-reco-task
SOURCES hyperRecoTask.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore O2::DCAFitter
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore O2::DCAFitter O2Physics::EventFilteringUtils
COMPONENT_NAME Analysis)

o2physics_add_dpl_workflow(lnn-reco-task
Expand Down Expand Up @@ -77,4 +77,4 @@ o2physics_add_dpl_workflow(ebye-maker
o2physics_add_dpl_workflow(cluster-studies-tree-creator
SOURCES LFTreeCreatorClusterStudies.cxx
PUBLIC_LINK_LIBRARIES O2Physics::AnalysisCore
COMPONENT_NAME Analysis)
COMPONENT_NAME Analysis)
16 changes: 15 additions & 1 deletion PWGLF/TableProducer/Nuspex/hyperRecoTask.cxx
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Expand Up @@ -30,6 +30,7 @@
#include "DataFormatsParameters/GRPMagField.h"
#include "CCDB/BasicCCDBManager.h"

#include "EventFiltering/Zorro.h"
#include "Common/Core/PID/TPCPIDResponse.h"
#include "DataFormatsTPC/BetheBlochAleph.h"
#include "DCAFitter/DCAFitterN.h"
Expand Down Expand Up @@ -122,6 +123,7 @@ struct hyperRecoTask {
Produces<aod::DataHypCandsFlow> outputDataTableWithFlow;
Produces<aod::MCHypCands> outputMCTable;
Service<o2::ccdb::BasicCCDBManager> ccdb;
Zorro zorro;

// PDG codes
Configurable<int> hyperPdg{"hyperPDG", 1010010030, "PDG code of the hyper-mother (could be 3LamH or 4LamH)"};
Expand All @@ -139,6 +141,7 @@ struct hyperRecoTask {
Configurable<float> nTPCClusMinHe{"nTPCClusMinHe", 70, "helium NTPC clusters cut"};
Configurable<float> nTPCClusMinPi{"nTPCClusMinPi", -1., "pion NTPC clusters cut"};
Configurable<bool> mcSignalOnly{"mcSignalOnly", true, "If true, save only signal in MC"};
Configurable<bool> cfgSkimmedProcessing{"cfgSkimmedProcessing", false, "Skimmed dataset processing"};

// Define o2 fitter, 2-prong, active memory (no need to redefine per event)
o2::vertexing::DCAFitterN<2> fitter;
Expand Down Expand Up @@ -230,9 +233,10 @@ struct hyperRecoTask {
hH4LMassBefSel = qaRegistry.add<TH1>("hH4LMassBefSel", ";M (GeV/#it{c}^{2}); ", HistType::kTH1D, {{60, 3.76, 3.84}});
hH4LMassTracked = qaRegistry.add<TH1>("hH4LMassTracked", ";M (GeV/#it{c}^{2}); ", HistType::kTH1D, {{60, 3.76, 3.84}});

hEvents = qaRegistry.add<TH1>("hEvents", ";Events; ", HistType::kTH1D, {{2, -0.5, 1.5}});
hEvents = qaRegistry.add<TH1>("hEvents", ";Events; ", HistType::kTH1D, {{3, -0.5, 2.5}});
hEvents->GetXaxis()->SetBinLabel(1, "All");
hEvents->GetXaxis()->SetBinLabel(2, "Selected");
hEvents->GetXaxis()->SetBinLabel(3, "Zorro He events");
if (doprocessMC) {
hDecayChannel = qaRegistry.add<TH1>("hDecayChannel", ";Decay channel; ", HistType::kTH1D, {{2, -0.5, 1.5}});
hDecayChannel->GetXaxis()->SetBinLabel(1, "2-body");
Expand All @@ -255,6 +259,9 @@ struct hyperRecoTask {
if (mRunNumber == bc.runNumber()) {
return;
}
if (cfgSkimmedProcessing) {
zorro.initCCDB(ccdb.service, bc.runNumber(), bc.timestamp(), "fHe");
}
auto run3grp_timestamp = bc.timestamp();

o2::parameters::GRPObject* grpo = ccdb->getForTimeStamp<o2::parameters::GRPObject>(grpPath, run3grp_timestamp);
Expand Down Expand Up @@ -317,6 +324,13 @@ struct hyperRecoTask {
continue;
}

if (cfgSkimmedProcessing) {
bool zorroSelected = zorro.isSelected(collision.template bc_as<aod::BCsWithTimestamps>().globalBC()); /// Just let Zorro do the accounting
if (zorroSelected) {
hEvents->Fill(2.);
}
}

goodCollision[collision.globalIndex()] = true;
hEvents->Fill(1.);
hZvtx->Fill(collision.posZ());
Expand Down