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PWGFH: Adding Lc in pKpi in the analysis workflow #4727

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Merged
jgrosseo merged 1 commit into from
Oct 30, 2020
Merged

PWGFH: Adding Lc in pKpi in the analysis workflow #4727

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9 changes: 9 additions & 0 deletions Analysis/DataModel/include/Analysis/HFCandidateSelectionTables.h
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Original file line number Diff line number Diff line change
Expand Up @@ -21,4 +21,13 @@ DECLARE_SOA_COLUMN(IsSelD0bar, isSelD0bar, int);
DECLARE_SOA_TABLE(HFSelD0Candidate, "AOD", "HFSELD0CAND", hf_selcandidate::IsSelD0, hf_selcandidate::IsSelD0bar);
} // namespace o2::aod

namespace o2::aod
{
namespace hf_selcandidate_lc

@vkucera vkucera Oct 30, 2020

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hf_selcandidate should be renamed to hf_selcandidate_d0.

{
DECLARE_SOA_COLUMN(IsSelLc, isSelLc, int);
} // namespace hf_selcandidate_lc
DECLARE_SOA_TABLE(HFSelLcCandidate, "AOD", "HFSELLcCAND", hf_selcandidate_lc::IsSelLc);

@vkucera vkucera Oct 30, 2020

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The descriptor should be in capitals.

} // namespace o2::aod

#endif // O2_ANALYSIS_HFCANDIDATESELECTIONTABLES_H_
26 changes: 26 additions & 0 deletions Analysis/DataModel/include/Analysis/HFSecondaryVertex.h
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Expand Up @@ -280,6 +280,32 @@ auto InvMassDPlus(const T& candidate)
{
return candidate.m(array{RecoDecay::getMassPDG(kPiPlus), RecoDecay::getMassPDG(kKPlus), RecoDecay::getMassPDG(kPiPlus)});
}

// Lc+ → p K- π+

template <typename T>
auto CtLc(const T& candidate)
{
return candidate.ct(RecoDecay::getMassPDG(4122));
}

template <typename T>
auto YLc(const T& candidate)
{
return candidate.y(RecoDecay::getMassPDG(4122));
}

template <typename T>
auto ELc(const T& candidate)
{
return candidate.e(RecoDecay::getMassPDG(4122));
}

template <typename T>
auto InvMassLc(const T& candidate)
{
return candidate.m(array{RecoDecay::getMassPDG(kProton), RecoDecay::getMassPDG(kKPlus), RecoDecay::getMassPDG(kPiPlus)});
}
Comment on lines +304 to +308

@vkucera vkucera Oct 30, 2020

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I think there should be a second version of this with proton and pion hypotheses swapped.

} // namespace hf_cand_prong3

// 3-prong decay candidate table
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10 changes: 10 additions & 0 deletions Analysis/Tasks/PWGHF/CMakeLists.txt
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Expand Up @@ -28,6 +28,11 @@ o2_add_dpl_workflow(hf-d0-candidate-selector
PUBLIC_LINK_LIBRARIES O2::Framework O2::AnalysisDataModel O2::AnalysisCore O2::DetectorsVertexing
COMPONENT_NAME Analysis)

o2_add_dpl_workflow(hf-lc-candidate-selector
SOURCES HFLcCandidateSelector.cxx
PUBLIC_LINK_LIBRARIES O2::Framework O2::AnalysisDataModel O2::AnalysisCore O2::DetectorsVertexing
COMPONENT_NAME Analysis)

o2_add_dpl_workflow(hf-task-d0
SOURCES taskD0.cxx
PUBLIC_LINK_LIBRARIES O2::Framework O2::AnalysisDataModel O2::AnalysisCore O2::DetectorsVertexing
Expand All @@ -37,3 +42,8 @@ o2_add_dpl_workflow(hf-task-dplus
SOURCES taskDPlus.cxx
PUBLIC_LINK_LIBRARIES O2::Framework O2::AnalysisDataModel O2::AnalysisCore O2::DetectorsVertexing
COMPONENT_NAME Analysis)

o2_add_dpl_workflow(hf-task-lc
SOURCES taskLc.cxx
PUBLIC_LINK_LIBRARIES O2::Framework O2::AnalysisDataModel O2::AnalysisCore O2::DetectorsVertexing
COMPONENT_NAME Analysis)
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