[PWGJE] Implementation of Hadronic Correction task (#9084)

Co-authored-by: ALICE Action Bot <alibuild@cern.ch>

Author: Archita-Dash

PWGJE/DataModel/emcalClusterHadronicCorrectionTask.h

@@ -0,0 +1,53 @@
+// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
+// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
+// All rights not expressly granted are reserved.
+//
+// This software is distributed under the terms of the GNU General Public
+// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
+//
+// In applying this license CERN does not waive the privileges and immunities
+// granted to it by virtue of its status as an Intergovernmental Organization
+// or submit itself to any jurisdiction.
+
+// **Hadronic Correction in the EMCAL framework: to avoid the double counting of the charged particles' contribution in jets**
+/// \author Archita Rani Dash <archita.rani.dash@cern.ch>
+
+#ifndef PWGJE_DATAMODEL_EMCALCLUSTERHADRONICCORRECTION_H_
+#define PWGJE_DATAMODEL_EMCALCLUSTERHADRONICCORRECTION_H_
+
+#include <string>
+#include "Framework/AnalysisDataModel.h"
+#include "EMCALClusterDefinition.h"
+
+namespace o2::aod
+{
+
+namespace emcalhadroniccorrection
+{
+// four different columns for the 'Cluster Energies after Hadronic Correction' to make it more flexible
+// 2 for the closest match and 2 for all matched tracks
+
+// cluster values
+// DECLARE_SOA_COLUMN(HadCorrEnergy, hadcorrEnergy, float);          //! cluster energy (GeV) after hadronic correction
+
+// hadronic corrected energy values
+DECLARE_SOA_COLUMN(HadCorrOneTrack1, hadCorrOneTrack1, float);   //! with hadronic correction fraction (100%) for one matched track
+DECLARE_SOA_COLUMN(HadCorrOneTrack2, hadCorrOneTrack2, float);   //! with hadronic correction fraction (70%) for one matched track - systematic studies
+DECLARE_SOA_COLUMN(HadCorrAllTracks1, hadCorrAllTracks1, float); //! with hadronic correction fraction (100%) for all matched tracks
+DECLARE_SOA_COLUMN(HadCorrAllTracks2, hadCorrAllTracks2, float); //! with hadronic correction fraction (70%) for all matched tracks - for systematic studies
+
+} // namespace emcalhadroniccorrection
+
+// Table Definitions - define what needs to be written into the tables produced by this tableproducer task
+DECLARE_SOA_TABLE(EmcalHCs, "AOD", "EMCALHCS",                //!
+                  o2::soa::Index<>,                           //!
+                  emcalhadroniccorrection::HadCorrOneTrack1,  // corrected cluster energy for 1 matched track (f = 100%)
+                  emcalhadroniccorrection::HadCorrOneTrack2,  // corrected cluster energy for 1 matched track (f = 70%)
+                  emcalhadroniccorrection::HadCorrAllTracks1, // corrected cluster energy for all matched tracks (f = 100%)
+                  emcalhadroniccorrection::HadCorrAllTracks2  // corrected cluster energy for all matched tracks (f = 70%)
+)
+
+using EmcalHC = EmcalHCs::iterator;
+
+} // namespace o2::aod
+#endif // PWGJE_DATAMODEL_EMCALCLUSTERHADRONICCORRECTION_H_

PWGJE/TableProducer/CMakeLists.txt

@@ -110,3 +110,8 @@ o2physics_add_dpl_workflow(emcal-matchedtracks-writer
                     SOURCES emcalMatchedTracksTask.cxx
                     PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::AnalysisCore O2::DetectorsBase O2::EMCALBase O2::EMCALReconstruction
                     COMPONENT_NAME Analysis)
+
+o2physics_add_dpl_workflow(emcal-cluster-hadronic-correction-task
+                    SOURCES emcalClusterHadronicCorrectionTask.cxx
+                    PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::AnalysisCore O2::DetectorsBase O2::EMCALBase O2::EMCALReconstruction
+                    COMPONENT_NAME Analysis)