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femtoWorldProducerTask.cxx
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femtoWorldProducerTask.cxx
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// 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.
/// \file femtoWorldProducerTask.cxx
/// \brief Tasks that produces the track tables used for the pairing
/// \author Andi Mathis, TU München, andreas.mathis@ph.tum.de
/// \author Zuzanna Chochulska, WUT Warsaw, zchochul@cern.ch
#include "PWGCF/FemtoWorld/Core/FemtoWorldCollisionSelection.h"
#include "PWGCF/FemtoWorld/Core/FemtoWorldTrackSelection.h"
#include "PWGCF/FemtoWorld/Core/FemtoWorldV0Selection.h"
#include "PWGCF/FemtoWorld/Core/FemtoWorldPhiSelection.h"
#include "PWGCF/FemtoWorld/DataModel/FemtoWorldDerived.h"
#include "PWGCF/FemtoWorld/Core/FemtoWorldPairCleaner.h"
#include "TLorentzVector.h"
#include "Framework/AnalysisDataModel.h"
#include "Framework/AnalysisTask.h"
#include "Framework/runDataProcessing.h"
#include "Framework/HistogramRegistry.h"
#include "Framework/ASoAHelpers.h"
#include "Common/DataModel/TrackSelectionTables.h"
#include "Common/DataModel/PIDResponse.h"
#include "Common/DataModel/EventSelection.h"
#include "Common/DataModel/Multiplicity.h"
#include "ReconstructionDataFormats/Track.h"
#include "Common/Core/trackUtilities.h"
#include "PWGLF/DataModel/LFStrangenessTables.h"
#include "DataFormatsParameters/GRPObject.h"
#include "Math/Vector4D.h"
#include "TMath.h"
#include <CCDB/BasicCCDBManager.h>
using namespace o2;
using namespace o2::analysis::femtoWorld;
using namespace o2::framework;
using namespace o2::framework::expressions;
namespace o2::aod
{
using FemtoFullCollision = soa::Join<aod::Collisions,
aod::EvSels,
aod::Mults>::iterator;
using FemtoFullTracks = soa::Join<aod::FullTracks,
aod::TracksDCA, aod::TOFSignal,
aod::pidTPCEl, aod::pidTPCMu, aod::pidTPCPi,
aod::pidTPCKa, aod::pidTPCPr, aod::pidTPCDe,
aod::pidTOFEl, aod::pidTOFMu, aod::pidTOFPi,
aod::pidTOFKa, aod::pidTOFPr, aod::pidTOFDe, aod::pidTOFbeta>;
using FemtoPhiTracks = soa::Join<aod::FullTracks,
aod::TracksDCA, aod::TOFSignal,
aod::pidTPCEl, aod::pidTPCMu, aod::pidTPCPi,
aod::pidTPCKa, aod::pidTPCPr, aod::pidTPCDe,
aod::pidTOFEl, aod::pidTOFMu, aod::pidTOFPi,
aod::pidTOFKa, aod::pidTOFPr, aod::pidTOFDe, aod::pidTOFbeta>;
} // namespace o2::aod
/// \todo fix how to pass array to setSelection, getRow() passing a different type!
// static constexpr float arrayV0Sel[3][3] = {{100.f, 100.f, 100.f}, {0.2f, 0.2f, 0.2f}, {100.f, 100.f, 100.f}};
// unsigned int rows = sizeof(arrayV0Sel) / sizeof(arrayV0Sel[0]);
// unsigned int columns = sizeof(arrayV0Sel[0]) / sizeof(arrayV0Sel[0][0]);
template <typename T>
int getRowDaughters(int daughID, T const& vecID)
{
int rowInPrimaryTrackTableDaugh = -1;
for (size_t i = 0; i < vecID.size(); i++) {
if (vecID.at(i) == daughID) {
rowInPrimaryTrackTableDaugh = i;
break;
}
}
return rowInPrimaryTrackTableDaugh;
}
struct femtoWorldProducerTask {
Produces<aod::FemtoWorldCollisions> outputCollision;
Produces<aod::FemtoWorldParticles> outputParts;
// Produces<aod::FemtoWorldPhiCandidates> outputPhiCan;
// Produces<aod::FemtoWorldDebugParticles> outputDebugParts;
Configurable<bool> ConfDebugOutput{"ConfDebugOutput", true, "Debug output"};
// Choose if filtering or skimming version is run
Configurable<bool> ConfIsTrigger{"ConfIsTrigger", false, "Store all collisions"};
// Choose if running on converted data or pilot beam
Configurable<bool> ConfIsRun3{"ConfIsRun3", false, "Running on Pilot beam"};
/// Event cuts
FemtoWorldCollisionSelection colCuts;
Configurable<float> ConfEvtZvtx{"ConfEvtZvtx", 10.f, "Evt sel: Max. z-Vertex (cm)"};
Configurable<bool> ConfEvtTriggerCheck{"ConfEvtTriggerCheck", true, "Evt sel: check for trigger"};
Configurable<int> ConfEvtTriggerSel{"ConfEvtTriggerSel", kINT7, "Evt sel: trigger"};
Configurable<bool> ConfEvtOfflineCheck{"ConfEvtOfflineCheck", false, "Evt sel: check for offline selection"};
Configurable<bool> ConfStoreV0{"ConfStoreV0", true, "True: store V0 table"};
Configurable<bool> ConfStorePhi{"ConfStorePhi", true, "True: store Phi table"};
// just sanity check to make sure in case there are problems in conversion or MC production it does not affect results
Configurable<bool> ConfRejectNotPropagatedTracks{"ConfRejectNotPropagatedTracks", false, "True: reject not propagated tracks"};
Configurable<bool> ConfRejectITSHitandTOFMissing{"ConfRejectITSHitandTOFMissing", false, "True: reject if neither ITS hit nor TOF timing satisfied"};
FemtoWorldTrackSelection trackCuts;
Configurable<std::vector<float>> ConfTrkCharge{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kSign, "ConfTrk"), std::vector<float>{-1, 1}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kSign, "Track selection: ")};
Configurable<std::vector<float>> ConfTrkPtmin{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kpTMin, "ConfTrk"), std::vector<float>{0.4f, 0.6f, 0.5f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kpTMin, "Track selection: ")};
Configurable<std::vector<float>> ConfTrkEta{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kEtaMax, "ConfTrk"), std::vector<float>{0.8f, 0.7f, 0.9f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kEtaMax, "Track selection: ")};
Configurable<std::vector<float>> ConfTrkTPCnclsMin{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kTPCnClsMin, "ConfTrk"), std::vector<float>{80.f, 70.f, 60.f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kTPCnClsMin, "Track selection: ")};
Configurable<std::vector<float>> ConfTrkTPCfCls{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kTPCfClsMin, "ConfTrk"), std::vector<float>{0.7f, 0.83f, 0.9f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kTPCfClsMin, "Track selection: ")};
Configurable<std::vector<float>> ConfTrkTPCcRowsMin{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kTPCcRowsMin, "ConfTrk"), std::vector<float>{70.f, 60.f, 80.f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kTPCcRowsMin, "Track selection: ")};
Configurable<std::vector<float>> ConfTrkTPCsCls{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kTPCsClsMax, "ConfTrk"), std::vector<float>{0.1f, 160.f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kTPCsClsMax, "Track selection: ")};
Configurable<std::vector<float>> ConfTrkITSnclsMin{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kITSnClsMin, "ConfTrk"), std::vector<float>{-1.f, 2.f, 4.f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kITSnClsMin, "Track selection: ")};
Configurable<std::vector<float>> ConfTrkITSnclsIbMin{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kITSnClsIbMin, "ConfTrk"), std::vector<float>{-1.f, 1.f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kITSnClsIbMin, "Track selection: ")};
Configurable<std::vector<float>> ConfTrkDCAxyMax{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kDCAxyMax, "ConfTrk"), std::vector<float>{0.1f, 3.5f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kDCAxyMax, "Track selection: ")}; /// here we need an open cut to do the DCA fits later on!
Configurable<std::vector<float>> ConfTrkDCAzMax{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kDCAzMax, "ConfTrk"), std::vector<float>{0.2f, 3.5f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kDCAzMax, "Track selection: ")};
/// \todo Reintegrate PID to the general selection container
Configurable<std::vector<float>> ConfTrkPIDnSigmaMax{FemtoWorldTrackSelection::getSelectionName(femtoWorldTrackSelection::kPIDnSigmaMax, "ConfTrk"), std::vector<float>{3.5f, 3.f, 2.5f}, FemtoWorldTrackSelection::getSelectionHelper(femtoWorldTrackSelection::kPIDnSigmaMax, "Track selection: ")};
Configurable<std::vector<int>> ConfTrkTPIDspecies{"ConfTrkTPIDspecies", std::vector<int>{o2::track::PID::Pion, o2::track::PID::Kaon, o2::track::PID::Proton, o2::track::PID::Deuteron}, "Trk sel: Particles species for PID"};
FemtoWorldV0Selection v0Cuts;
TrackSelection* o2PhysicsTrackSelection;
/// \todo Labeled array (see Track-Track task)
/// V0
Configurable<std::vector<float>> ConfV0Sign{FemtoWorldV0Selection::getSelectionName(femtoWorldV0Selection::kV0Sign, "ConfV0"), std::vector<float>{-1, 1}, FemtoWorldV0Selection::getSelectionHelper(femtoWorldV0Selection::kV0Sign, "V0 selection: ")};
Configurable<std::vector<float>> ConfV0PtMin{FemtoWorldV0Selection::getSelectionName(femtoWorldV0Selection::kpTV0Min, "ConfV0"), std::vector<float>{0.3f, 0.4f, 0.5f}, FemtoWorldV0Selection::getSelectionHelper(femtoWorldV0Selection::kpTV0Min, "V0 selection: ")};
Configurable<std::vector<float>> ConfDCAV0DaughMax{FemtoWorldV0Selection::getSelectionName(femtoWorldV0Selection::kDCAV0DaughMax, "ConfV0"), std::vector<float>{1.2f, 1.5f}, FemtoWorldV0Selection::getSelectionHelper(femtoWorldV0Selection::kDCAV0DaughMax, "V0 selection: ")};
Configurable<std::vector<float>> ConfCPAV0Min{FemtoWorldV0Selection::getSelectionName(femtoWorldV0Selection::kCPAV0Min, "ConfV0"), std::vector<float>{0.99f, 0.995f}, FemtoWorldV0Selection::getSelectionHelper(femtoWorldV0Selection::kCPAV0Min, "V0 selection: ")};
Configurable<std::vector<float>> V0TranRadV0Min{FemtoWorldV0Selection::getSelectionName(femtoWorldV0Selection::kTranRadV0Min, "ConfV0"), std::vector<float>{0.2f}, FemtoWorldV0Selection::getSelectionHelper(femtoWorldV0Selection::kTranRadV0Min, "V0 selection: ")};
Configurable<std::vector<float>> V0TranRadV0Max{FemtoWorldV0Selection::getSelectionName(femtoWorldV0Selection::kTranRadV0Max, "ConfV0"), std::vector<float>{100.f}, FemtoWorldV0Selection::getSelectionHelper(femtoWorldV0Selection::kTranRadV0Max, "V0 selection: ")};
Configurable<std::vector<float>> V0DecVtxMax{FemtoWorldV0Selection::getSelectionName(femtoWorldV0Selection::kDecVtxMax, "ConfV0"), std::vector<float>{100.f}, FemtoWorldV0Selection::getSelectionHelper(femtoWorldV0Selection::kDecVtxMax, "V0 selection: ")};
Configurable<std::vector<float>> ConfV0DaughCharge{"ConfV0DaughCharge", std::vector<float>{-1, 1}, "V0 Daugh sel: Charge"};
Configurable<std::vector<float>> ConfDaughEta{"ConfDaughEta", std::vector<float>{0.8f}, "V0 Daugh sel: max eta"};
Configurable<std::vector<float>> ConfV0DaughTPCnclsMin{"ConfV0DaughTPCnclsMin", std::vector<float>{80.f, 70.f, 60.f}, "V0 Daugh sel: Min. nCls TPC"};
Configurable<std::vector<float>> ConfV0DaughDCAMin{"ConfV0DaughDCAMin", std::vector<float>{0.05f, 0.06f}, "V0 Daugh sel: Max. DCA Daugh to PV (cm)"};
Configurable<std::vector<float>> ConfV0DaughPIDnSigmaMax{"ConfV0DaughPIDnSigmaMax", std::vector<float>{5.f, 4.f}, "V0 Daugh sel: Max. PID nSigma TPC"};
Configurable<std::vector<int>> ConfV0DaughTPIDspecies{"ConfV0DaughTPIDspecies", std::vector<int>{o2::track::PID::Pion, o2::track::PID::Proton}, "V0 Daugh sel: Particles species for PID"};
Configurable<float> ConfInvMassLowLimit{"ConfInvMassLowLimit", 1.005, "Lower limit of the V0 invariant mass"};
Configurable<float> ConfInvMassUpLimit{"ConfInvMassUpLimit", 1.035, "Upper limit of the V0 invariant mass"};
Configurable<bool> ConfRejectKaons{"ConfRejectKaons", false, "Switch to reject kaons"};
Configurable<float> ConfInvKaonMassLowLimit{"ConfInvKaonMassLowLimit", 0.48, "Lower limit of the V0 invariant mass for Kaon rejection"};
Configurable<float> ConfInvKaonMassUpLimit{"ConfInvKaonMassUpLimit", 0.515, "Upper limit of the V0 invariant mass for Kaon rejection"};
// PHI Daughters (Kaons)
Configurable<float> ConfInvMassLowLimitPhi{"ConfInvMassLowLimitPhi", 1.005, "Lower limit of the Phi invariant mass"}; // change that to do invariant mass cut
Configurable<float> ConfInvMassUpLimitPhi{"ConfInvMassUpLimitPhi", 1.035, "Upper limit of the Phi invariant mass"};
Configurable<bool> ConfRejectKaonsPhi{"ConfRejectKaonsPhi", false, "Switch to reject kaons"};
Configurable<float> ConfInvKaonMassLowLimitPhi{"ConfInvKaonMassLowLimitPhi", 0.48, "Lower limit of the Phi invariant mass for Kaon rejection"};
Configurable<float> ConfInvKaonMassUpLimitPhi{"ConfInvKaonMassUpLimitPhi", 0.515, "Upper limit of the Phi invariant mass for Kaon rejection"};
Configurable<bool> ConfNsigmaTPCTOFKaon{"ConfNsigmaTPCTOFKaon", true, "Use TPC and TOF for PID of Kaons"};
Configurable<float> ConfNsigmaCombinedKaon{"ConfNsigmaCombinedKaon", 5.0, "TPC and TOF Kaon Sigma (combined) for momentum > 0.4"};
Configurable<float> ConfNsigmaTPCKaon{"ConfNsigmaTPCKaon", 5.0, "TPC Kaon Sigma for momentum < 0.4"};
// PHI Candidates
FemtoWorldPhiSelection PhiCuts;
Configurable<std::vector<float>> ConfPhiSign{FemtoWorldPhiSelection::getSelectionName(femtoWorldPhiSelection::kPhiSign, "ConfPhi"), std::vector<float>{-1, 1}, FemtoWorldPhiSelection::getSelectionHelper(femtoWorldPhiSelection::kPhiSign, "Phi selection: ")};
Configurable<std::vector<float>> ConfPhiPtMin{FemtoWorldPhiSelection::getSelectionName(femtoWorldPhiSelection::kpTPhiMin, "ConfPhi"), std::vector<float>{0.3f, 0.4f, 0.5f}, FemtoWorldPhiSelection::getSelectionHelper(femtoWorldPhiSelection::kpTPhiMin, "Phi selection: ")};
// Configurable<std::vector<float>> ConfDCAPhiDaughMax{FemtoWorldPhiSelection::getSelectionName(femtoWorldPhiSelection::kDCAPhiDaughMax, "ConfPhi"), std::vector<float>{1.2f, 1.5f}, FemtoWorldPhiSelection::getSelectionHelper(femtoWorldPhiSelection::kDCAPhiDaughMax, "Phi selection: ")};
// Configurable<std::vector<float>> ConfCPAPhiMin{FemtoWorldPhiSelection::getSelectionName(femtoWorldPhiSelection::kCPAPhiMin, "ConfPhi"), std::vector<float>{0.99f, 0.995f}, FemtoWorldPhiSelection::getSelectionHelper(femtoWorldPhiSelection::kCPAPhiMin, "Phi selection: ")};
// Configurable<std::vector<float>> PhiTranRadPhiMin{FemtoWorldPhiSelection::getSelectionName(femtoWorldPhiSelection::kTranRadPhiMin, "ConfPhi"), std::vector<float>{0.2f}, FemtoWorldPhiSelection::getSelectionHelper(femtoWorldPhiSelection::kTranRadPhiMin, "Phi selection: ")};
// Configurable<std::vector<float>> PhiTranRadPhiMax{FemtoWorldPhiSelection::getSelectionName(femtoWorldPhiSelection::kTranRadPhiMax, "ConfPhi"), std::vector<float>{100.f}, FemtoWorldPhiSelection::getSelectionHelper(femtoWorldPhiSelection::kTranRadPhiMax, "Phi selection: ")};
// Configurable<std::vector<float>> PhiDecVtxMax{FemtoWorldPhiSelection::getSelectionName(femtoWorldPhiSelection::kDecVtxMax, "ConfPhi"), std::vector<float>{100.f}, FemtoWorldPhiSelection::getSelectionHelper(femtoWorldPhiSelection::kDecVtxMax, "Phi selection: ")};
/*Configurable<std::vector<float>> ConfPhiDaughCharge{"ConfPhiDaughCharge", std::vector<float>{-1, 1}, "Phi Daugh sel: Charge"};
Configurable<std::vector<float>> ConfPhiDaughEta{"ConfPhiDaughEta", std::vector<float>{0.8f}, "Phi Daugh sel: max eta"};
Configurable<std::vector<float>> ConfPhiDaughTPCnclsMin{"ConfPhiDaughTPCnclsMin", std::vector<float>{80.f, 70.f, 60.f}, "Phi Daugh sel: Min. nCls TPC"};
Configurable<std::vector<float>> ConfPhiDaughDCAMin{"ConfPhiDaughDCAMin", std::vector<float>{0.05f, 0.06f}, "Phi Daugh sel: Max. DCA Daugh to PV (cm)"};
Configurable<std::vector<float>> ConfPhiDaughPIDnSigmaMax{"ConfPhiDaughPIDnSigmaMax", std::vector<float>{5.f, 4.f}, "Phi Daugh sel: Max. PID nSigma TPC"};
Configurable<std::vector<int>> ConfPhiDaughTPIDspecies{"ConfPhiDaughTPIDspecies", std::vector<int>{o2::track::PID::Pion, o2::track::PID::Proton}, "Phi Daugh sel: Particles species for PID"};*/
// Configurable<std::vector<float>> ConfPhiSign{FemtoWorldV0Selection::getSelectionName(femtoWorldV0Selection::kV0Sign, "ConfV0"), std::vector<float>{-1, 1}, FemtoWorldV0Selection::getSelectionHelper(femtoWorldV0Selection::kV0Sign, "V0 selection: ")};
/// \todo should we add filter on min value pT/eta of V0 and daughters?
/*Filter v0Filter = (nabs(aod::v0data::x) < V0DecVtxMax.value) &&
(nabs(aod::v0data::y) < V0DecVtxMax.value) &&
(nabs(aod::v0data::z) < V0DecVtxMax.value);*/
// (aod::v0data::v0radius > V0TranRadV0Min.value); to be added, not working for now do not know why
HistogramRegistry qaRegistry{"QAHistos", {}, OutputObjHandlingPolicy::QAObject};
int mRunNumber;
float mMagField;
Service<o2::ccdb::BasicCCDBManager> ccdb; /// Accessing the CCDB
void init(InitContext&)
{
colCuts.setCuts(ConfEvtZvtx, ConfEvtTriggerCheck, ConfEvtTriggerSel, ConfEvtOfflineCheck, ConfIsRun3);
colCuts.init(&qaRegistry);
trackCuts.setSelection(ConfTrkCharge, femtoWorldTrackSelection::kSign, femtoWorldSelection::kEqual);
trackCuts.setSelection(ConfTrkPtmin, femtoWorldTrackSelection::kpTMin, femtoWorldSelection::kLowerLimit);
trackCuts.setSelection(ConfTrkEta, femtoWorldTrackSelection::kEtaMax, femtoWorldSelection::kAbsUpperLimit);
trackCuts.setSelection(ConfTrkTPCnclsMin, femtoWorldTrackSelection::kTPCnClsMin, femtoWorldSelection::kLowerLimit);
trackCuts.setSelection(ConfTrkTPCfCls, femtoWorldTrackSelection::kTPCfClsMin, femtoWorldSelection::kLowerLimit);
trackCuts.setSelection(ConfTrkTPCcRowsMin, femtoWorldTrackSelection::kTPCcRowsMin, femtoWorldSelection::kLowerLimit);
trackCuts.setSelection(ConfTrkTPCsCls, femtoWorldTrackSelection::kTPCsClsMax, femtoWorldSelection::kUpperLimit);
trackCuts.setSelection(ConfTrkITSnclsMin, femtoWorldTrackSelection::kITSnClsMin, femtoWorldSelection::kLowerLimit);
trackCuts.setSelection(ConfTrkITSnclsIbMin, femtoWorldTrackSelection::kITSnClsIbMin, femtoWorldSelection::kLowerLimit);
trackCuts.setSelection(ConfTrkDCAxyMax, femtoWorldTrackSelection::kDCAxyMax, femtoWorldSelection::kAbsUpperLimit);
trackCuts.setSelection(ConfTrkDCAzMax, femtoWorldTrackSelection::kDCAzMax, femtoWorldSelection::kAbsUpperLimit);
trackCuts.setSelection(ConfTrkPIDnSigmaMax, femtoWorldTrackSelection::kPIDnSigmaMax, femtoWorldSelection::kAbsUpperLimit);
trackCuts.setPIDSpecies(ConfTrkTPIDspecies);
trackCuts.init<aod::femtoworldparticle::ParticleType::kTrack, aod::femtoworldparticle::TrackType::kNoChild, aod::femtoworldparticle::cutContainerType>(&qaRegistry);
/// \todo fix how to pass array to setSelection, getRow() passing a different type!
// v0Cuts.setSelection(ConfV0Selection->getRow(0), femtoWorldV0Selection::kDecVtxMax, femtoWorldSelection::kAbsUpperLimit);
if (ConfStoreV0) {
v0Cuts.setSelection(ConfV0Sign, femtoWorldV0Selection::kV0Sign, femtoWorldSelection::kEqual);
v0Cuts.setSelection(ConfV0PtMin, femtoWorldV0Selection::kpTV0Min, femtoWorldSelection::kLowerLimit);
v0Cuts.setSelection(ConfDCAV0DaughMax, femtoWorldV0Selection::kDCAV0DaughMax, femtoWorldSelection::kUpperLimit);
v0Cuts.setSelection(ConfCPAV0Min, femtoWorldV0Selection::kCPAV0Min, femtoWorldSelection::kLowerLimit);
v0Cuts.setChildCuts(femtoWorldV0Selection::kPosTrack, ConfV0DaughCharge, femtoWorldTrackSelection::kSign, femtoWorldSelection::kEqual);
v0Cuts.setChildCuts(femtoWorldV0Selection::kPosTrack, ConfDaughEta, femtoWorldTrackSelection::kEtaMax, femtoWorldSelection::kAbsUpperLimit);
v0Cuts.setChildCuts(femtoWorldV0Selection::kPosTrack, ConfV0DaughTPCnclsMin, femtoWorldTrackSelection::kTPCnClsMin, femtoWorldSelection::kLowerLimit);
v0Cuts.setChildCuts(femtoWorldV0Selection::kPosTrack, ConfV0DaughDCAMin, femtoWorldTrackSelection::kDCAMin, femtoWorldSelection::kAbsLowerLimit);
v0Cuts.setChildCuts(femtoWorldV0Selection::kPosTrack, ConfV0DaughPIDnSigmaMax, femtoWorldTrackSelection::kPIDnSigmaMax, femtoWorldSelection::kAbsUpperLimit);
v0Cuts.setChildCuts(femtoWorldV0Selection::kNegTrack, ConfV0DaughCharge, femtoWorldTrackSelection::kSign, femtoWorldSelection::kEqual);
v0Cuts.setChildCuts(femtoWorldV0Selection::kNegTrack, ConfDaughEta, femtoWorldTrackSelection::kEtaMax, femtoWorldSelection::kAbsUpperLimit);
v0Cuts.setChildCuts(femtoWorldV0Selection::kNegTrack, ConfV0DaughTPCnclsMin, femtoWorldTrackSelection::kTPCnClsMin, femtoWorldSelection::kLowerLimit);
v0Cuts.setChildCuts(femtoWorldV0Selection::kNegTrack, ConfV0DaughDCAMin, femtoWorldTrackSelection::kDCAMin, femtoWorldSelection::kAbsLowerLimit);
v0Cuts.setChildCuts(femtoWorldV0Selection::kNegTrack, ConfV0DaughPIDnSigmaMax, femtoWorldTrackSelection::kPIDnSigmaMax, femtoWorldSelection::kAbsUpperLimit);
v0Cuts.setChildPIDSpecies(femtoWorldV0Selection::kPosTrack, ConfV0DaughTPIDspecies);
v0Cuts.setChildPIDSpecies(femtoWorldV0Selection::kNegTrack, ConfV0DaughTPIDspecies);
v0Cuts.init<aod::femtoworldparticle::ParticleType::kV0, aod::femtoworldparticle::ParticleType::kV0Child, aod::femtoworldparticle::cutContainerType>(&qaRegistry);
v0Cuts.setInvMassLimits(ConfInvMassLowLimit, ConfInvMassUpLimit);
v0Cuts.setChildRejectNotPropagatedTracks(femtoWorldV0Selection::kPosTrack, ConfRejectNotPropagatedTracks);
v0Cuts.setChildRejectNotPropagatedTracks(femtoWorldV0Selection::kNegTrack, ConfRejectNotPropagatedTracks);
if (ConfRejectKaons) {
v0Cuts.setKaonInvMassLimits(ConfInvKaonMassLowLimit, ConfInvKaonMassUpLimit);
}
if (ConfRejectITSHitandTOFMissing) {
o2PhysicsTrackSelection = new TrackSelection(getGlobalTrackSelection());
o2PhysicsTrackSelection->SetRequireHitsInITSLayers(1, {0, 1, 2, 3});
}
}
if (ConfStorePhi) {
PhiCuts.init<aod::femtoworldparticle::ParticleType::kPhi, aod::femtoworldparticle::ParticleType::kPhiChild, aod::femtoworldparticle::cutContainerType>(&qaRegistry);
if (ConfRejectKaonsPhi) {
//! PhiCuts.setKaonInvMassLimits(ConfInvKaonMassLowLimitPhi, ConfInvKaonMassUpLimitPhi);
}
if (ConfRejectITSHitandTOFMissing) {
o2PhysicsTrackSelection = new TrackSelection(getGlobalTrackSelection());
o2PhysicsTrackSelection->SetRequireHitsInITSLayers(1, {0, 1, 2, 3});
}
}
mRunNumber = 0;
mMagField = 0.0;
/// Initializing CCDB
ccdb->setURL("http://alice-ccdb.cern.ch");
ccdb->setCaching(true);
ccdb->setLocalObjectValidityChecking();
// changed long to float because of the MegaLinter
int64_t now = std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::system_clock::now().time_since_epoch()).count();
ccdb->setCreatedNotAfter(now);
}
// PID
/*
bool IsKaonNSigma(float mom, float nsigmaTPCK, float nsigmaTOFK)
{
bool fNsigmaTPCTOF = true;
double fNsigma = 3;
double fNsigma2 = 3;
if (fNsigmaTPCTOF) {
if (mom > 0.5) {
// if (TMath::Hypot( nsigmaTOFP, nsigmaTPCP )/TMath::Sqrt(2) < 3.0)
if (mom < 2.0) {
if (TMath::Hypot(nsigmaTOFK, nsigmaTPCK) < fNsigma) {
return true;
}
} else if (TMath::Hypot(nsigmaTOFK, nsigmaTPCK) < fNsigma2) {
return true;
}
} else {
if (TMath::Abs(nsigmaTPCK) < fNsigma) {
return true;
}
}
} else {
if (mom < 0.4) {
if (nsigmaTOFK < -999.) {
if (TMath::Abs(nsigmaTPCK) < 2.0) {
return true;
}
} else if (TMath::Abs(nsigmaTOFK) < 3.0 && TMath::Abs(nsigmaTPCK) < 3.0) {
return true;
}
} else if ((mom >= 0.4 && mom <= 0.45) || (mom >= 0.5 && mom <= 0.6)) {
if (nsigmaTOFK < -999.) {
if (TMath::Abs(nsigmaTPCK) < 2.0) {
return true;
}
} else if (TMath::Abs(nsigmaTOFK) < 3.0 && TMath::Abs(nsigmaTPCK) < 3.0) {
return true;
}
} else if ((mom >= 0.45 && mom <= 0.5)) {
if (ConfKaonChangePID == true) { // reducing contamination
return false;
} else {
return true;
}
} else if (nsigmaTOFK < -999.) {
return false;
} else if (TMath::Abs(nsigmaTOFK) < 3.0 && TMath::Abs(nsigmaTPCK) < 3.0) {
return true;
}
}
return false;
}*/
bool IsKaonNSigma(float mom, float nsigmaTPCK, float nsigmaTOFK)
{
//|nsigma_TPC| < 5 for p < 0.4 GeV/c
//|nsigma_combined| < 5 for p > 0.4
// using configurables:
// ConfNsigmaTPCTOFKaon -> are we doing TPC TOF PID for Kaons? (boolean)
// ConfNsigmaTPCKaon -> TPC Kaon Sigma for momentum < 0.4
// ConfNsigmaCombinedKaon -> TPC and TOF Kaon Sigma (combined) for momentum > 0.4
if (ConfNsigmaTPCTOFKaon) {
if (mom < 0.4) {
if (TMath::Abs(nsigmaTPCK) < ConfNsigmaTPCKaon) {
return true;
} else {
return false;
}
} else if (mom > 0.4) {
if (TMath::Hypot(nsigmaTOFK, nsigmaTPCK) < ConfNsigmaCombinedKaon) {
return true;
} else {
return false;
}
}
}
return false;
}
/// Function to retrieve the nominal mgnetic field in kG (0.1T) and convert it directly to T
float getMagneticFieldTesla(uint64_t timestamp)
{
// TODO done only once (and not per run). Will be replaced by CCDBConfigurable
static o2::parameters::GRPObject* grpo = nullptr;
if (grpo == nullptr) {
grpo = ccdb->getForTimeStamp<o2::parameters::GRPObject>("GLO/GRP/GRP", timestamp);
if (grpo == nullptr) {
LOGF(fatal, "GRP object not found for timestamp %llu", timestamp);
return 0;
}
LOGF(info, "Retrieved GRP for timestamp %llu with magnetic field of %d kG", timestamp, grpo->getNominalL3Field());
}
float output = 0.1 * (grpo->getNominalL3Field());
return output;
}
void processProd(aod::FemtoFullCollision const& col, aod::BCsWithTimestamps const&, aod::FemtoFullTracks const& tracks,
o2::aod::V0Datas const& fullV0s) /// \todo with FilteredFullV0s
{
// get magnetic field for run
auto bc = col.bc_as<aod::BCsWithTimestamps>();
if (mRunNumber != bc.runNumber()) {
mMagField = getMagneticFieldTesla(bc.timestamp());
mRunNumber = bc.runNumber();
}
/// First thing to do is to check whether the basic event selection criteria are fulfilled
// If the basic selection is NOT fulfilled:
// in case of skimming run - don't store such collisions
// in case of trigger run - store such collisions but don't store any particle candidates for such collisions
if (!colCuts.isSelected(col)) {
if (ConfIsTrigger) {
outputCollision(col.posZ(), col.multFV0M(), colCuts.computeSphericity(col, tracks), mMagField);
}
return;
}
const auto vtxZ = col.posZ();
const auto mult = col.multFV0M();
const auto spher = colCuts.computeSphericity(col, tracks);
colCuts.fillQA(col);
// now the table is filled
if (ConfIsRun3) {
outputCollision(vtxZ, col.multFT0M(), spher, mMagField);
} else {
outputCollision(vtxZ, mult, spher, mMagField);
}
int childIDs[2] = {0, 0}; // these IDs are necessary to keep track of the children
std::vector<int> tmpIDtrack; // this vector keeps track of the matching of the primary track table row <-> aod::track table global index
for (auto& track : tracks) {
/// if the most open selection criteria are not fulfilled there is no point looking further at the track
if (!trackCuts.isSelectedMinimal(track)) {
continue;
}
trackCuts.fillQA<aod::femtoworldparticle::ParticleType::kTrack, aod::femtoworldparticle::TrackType::kNoChild>(track);
// the bit-wise container of the systematic variations is obtained
// now the table is filled
outputParts(outputCollision.lastIndex(),
track.pt(),
track.eta(),
track.phi(),
track.p(),
1,
aod::femtoworldparticle::ParticleType::kTrack,
0, // cutContainer.at(femtoWorldTrackSelection::TrackContainerPosition::kCuts),
0, // cutContainer.at(femtoWorldTrackSelection::TrackContainerPosition::kPID),
track.dcaXY(),
childIDs, 0, 0, // początek nowej części
track.sign(),
track.beta(),
track.itsChi2NCl(),
track.tpcChi2NCl(),
track.tpcNSigmaKa(),
track.tofNSigmaKa(),
(uint8_t)track.tpcNClsFound(),
track.tpcNClsFindable(),
(uint8_t)track.tpcNClsCrossedRows(),
track.tpcNClsShared(),
track.tpcInnerParam(),
track.itsNCls(),
track.itsNClsInnerBarrel(),
track.dcaXY(),
track.dcaZ(),
track.tpcSignal(),
track.tpcNSigmaStoreEl(),
track.tpcNSigmaStorePi(),
track.tpcNSigmaStoreKa(),
track.tpcNSigmaStorePr(),
track.tpcNSigmaStoreDe(),
track.tofNSigmaStoreEl(),
track.tofNSigmaStorePi(),
track.tofNSigmaStoreKa(),
track.tofNSigmaStorePr(),
track.tofNSigmaStoreDe(),
-999.,
-999.,
-999.,
-999.,
-999.,
-999.);
tmpIDtrack.push_back(track.globalIndex());
}
if (ConfStoreV0) {
for (auto& v0 : fullV0s) {
auto postrack = v0.posTrack_as<aod::FemtoFullTracks>();
auto negtrack = v0.negTrack_as<aod::FemtoFullTracks>(); ///\tocheck funnily enough if we apply the filter the sign of Pos and Neg track is always negative
// const auto dcaXYpos = postrack.dcaXY();
// const auto dcaZpos = postrack.dcaZ();
// const auto dcapos = std::sqrt(pow(dcaXYpos, 2.) + pow(dcaZpos, 2.));
v0Cuts.fillLambdaQA(col, v0, postrack, negtrack);
if (!v0Cuts.isSelectedMinimal(col, v0, postrack, negtrack)) {
continue;
}
if (ConfRejectITSHitandTOFMissing) {
// Uncomment only when TOF timing is solved
// bool itsHit = o2PhysicsTrackSelection->IsSelected(postrack, TrackSelection::TrackCuts::kITSHits);
// bool itsHit = o2PhysicsTrackSelection->IsSelected(negtrack, TrackSelection::TrackCuts::kITSHits);
}
v0Cuts.fillQA<aod::femtoworldparticle::ParticleType::kV0, aod::femtoworldparticle::ParticleType::kV0Child>(col, v0, postrack, negtrack); ///\todo fill QA also for daughters
auto cutContainerV0 = v0Cuts.getCutContainer<aod::femtoworldparticle::cutContainerType>(col, v0, postrack, negtrack);
if ((cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kV0) > 0) && (cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kPosCuts) > 0) && (cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kNegCuts) > 0)) {
int postrackID = v0.posTrackId();
int rowInPrimaryTrackTablePos = -1;
rowInPrimaryTrackTablePos = getRowDaughters(postrackID, tmpIDtrack);
childIDs[0] = rowInPrimaryTrackTablePos;
childIDs[1] = 0;
outputParts(outputCollision.lastIndex(),
v0.positivept(),
v0.positiveeta(),
v0.positivephi(),
0, // v0.p(),
0, // mass
aod::femtoworldparticle::ParticleType::kV0Child,
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kPosCuts),
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kPosPID),
0.,
childIDs,
0,
0,
postrack.sign(),
postrack.beta(),
postrack.itsChi2NCl(),
postrack.tpcChi2NCl(),
postrack.tpcNSigmaKa(),
postrack.tofNSigmaKa(),
(uint8_t)postrack.tpcNClsFound(),
postrack.tpcNClsFindable(),
(uint8_t)postrack.tpcNClsCrossedRows(),
postrack.tpcNClsShared(),
postrack.tpcInnerParam(),
postrack.itsNCls(),
postrack.itsNClsInnerBarrel(),
postrack.dcaXY(),
postrack.dcaZ(),
postrack.tpcSignal(),
postrack.tpcNSigmaStoreEl(),
postrack.tpcNSigmaStorePi(),
postrack.tpcNSigmaStoreKa(),
postrack.tpcNSigmaStorePr(),
postrack.tpcNSigmaStoreDe(),
postrack.tofNSigmaStoreEl(),
postrack.tofNSigmaStorePi(),
postrack.tofNSigmaStoreKa(),
postrack.tofNSigmaStorePr(),
postrack.tofNSigmaStoreDe(),
-999.,
-999.,
-999.,
-999.,
-999.,
-999.);
const int rowOfPosTrack = outputParts.lastIndex();
int negtrackID = v0.negTrackId();
int rowInPrimaryTrackTableNeg = -1;
rowInPrimaryTrackTableNeg = getRowDaughters(negtrackID, tmpIDtrack);
childIDs[0] = 0;
childIDs[1] = rowInPrimaryTrackTableNeg;
outputParts(outputCollision.lastIndex(),
v0.negativept(),
v0.negativeeta(),
v0.negativephi(),
0, // momentum
0, // mass
aod::femtoworldparticle::ParticleType::kV0Child,
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kNegCuts),
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kNegPID),
0.,
childIDs,
0,
0,
negtrack.sign(),
negtrack.beta(),
negtrack.itsChi2NCl(),
negtrack.tpcChi2NCl(),
negtrack.tpcNSigmaKa(),
negtrack.tofNSigmaKa(),
(uint8_t)negtrack.tpcNClsFound(),
negtrack.tpcNClsFindable(),
(uint8_t)negtrack.tpcNClsCrossedRows(),
negtrack.tpcNClsShared(),
negtrack.tpcInnerParam(),
negtrack.itsNCls(),
negtrack.itsNClsInnerBarrel(),
negtrack.dcaXY(),
negtrack.dcaZ(),
negtrack.tpcSignal(),
negtrack.tpcNSigmaStoreEl(),
negtrack.tpcNSigmaStorePi(),
negtrack.tpcNSigmaStoreKa(),
negtrack.tpcNSigmaStorePr(),
negtrack.tpcNSigmaStoreDe(),
negtrack.tofNSigmaStoreEl(),
negtrack.tofNSigmaStorePi(),
negtrack.tofNSigmaStoreKa(),
negtrack.tofNSigmaStorePr(),
negtrack.tofNSigmaStoreDe(),
-999.,
-999.,
-999.,
-999.,
-999.,
-999.);
const int rowOfNegTrack = outputParts.lastIndex();
int indexChildID[2] = {rowOfPosTrack, rowOfNegTrack};
outputParts(outputCollision.lastIndex(),
v0.pt(),
v0.eta(),
v0.phi(),
0, // momentum
0, // mass
aod::femtoworldparticle::ParticleType::kV0,
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kV0),
0,
v0.v0cosPA(col.posX(), col.posY(), col.posZ()),
indexChildID,
v0.mLambda(),
v0.mAntiLambda(),
postrack.sign(),
postrack.beta(),
postrack.itsChi2NCl(),
postrack.tpcChi2NCl(),
postrack.tpcNSigmaKa(),
postrack.tofNSigmaKa(),
(uint8_t)postrack.tpcNClsFound(),
postrack.tpcNClsFindable(),
(uint8_t)postrack.tpcNClsCrossedRows(),
postrack.tpcNClsShared(),
postrack.tpcInnerParam(),
postrack.itsNCls(),
postrack.itsNClsInnerBarrel(),
postrack.dcaXY(),
postrack.dcaZ(),
postrack.tpcSignal(),
postrack.tpcNSigmaStoreEl(),
postrack.tpcNSigmaStorePi(),
postrack.tpcNSigmaStoreKa(),
postrack.tpcNSigmaStorePr(),
postrack.tpcNSigmaStoreDe(),
postrack.tofNSigmaStoreEl(),
postrack.tofNSigmaStorePi(),
postrack.tofNSigmaStoreKa(),
postrack.tofNSigmaStorePr(),
postrack.tofNSigmaStoreDe(),
-999.,
-999.,
-999.,
-999.,
-999.,
-999.);
}
}
}
if (ConfStorePhi) {
// First particle
Configurable<int> ConfPDGCodePartOne{"ConfPDGCodePartOne", 321, "Particle 1 - PDG code"};
Configurable<float> cfgPtLowPart1{"cfgPtLowPart1", 0.14, "Lower limit for Pt for the first particle"};
Configurable<float> cfgPtHighPart1{"cfgPtHighPart1", 1.5, "Higher limit for Pt for the first particle"};
Configurable<float> cfgPLowPart1{"cfgPLowPart1", 0.14, "Lower limit for P for the first particle"};
Configurable<float> cfgPHighPart1{"cfgPHighPart1", 1.5, "Higher limit for P for the first particle"};
Configurable<float> cfgEtaLowPart1{"cfgEtaLowPart1", -0.8, "Lower limit for Eta for the first particle"};
Configurable<float> cfgEtaHighPart1{"cfgEtaHighPart1", 0.8, "Higher limit for Eta for the first particle"};
Configurable<float> cfgDcaXYPart1{"cfgDcaXYPart1", 2.4, "Value for DCA_XY for the first particle"};
Configurable<float> cfgDcaZPart1{"cfgDcaZPart1", 3.2, "Value for DCA_Z for the first particle"};
Configurable<int> cfgTpcClPart1{"cfgTpcClPart1", 88, "Number of tpc clasters for the first particle"}; // min number of found TPC clusters
Configurable<int> cfgTpcCrosRoPart1{"cfgTpcCrosRoPart1", 70, "Number of tpc crossed rows for the first particle"}; // min number of crossed rows
Configurable<float> cfgChi2TpcPart1{"cfgChi2TpcPart1", 4.0, "Chi2 / cluster for the TPC track segment for the first particle"};
Configurable<float> cfgChi2ItsPart1{"cfgChi2ItsPart1", 36.0, "Chi2 / cluster for the ITS track segment for the first particle"};
// Second particle
Configurable<int> ConfPDGCodePartTwo{"ConfPDGCodePartTwo", 321, "Particle 2 - PDG code"};
Configurable<float> cfgPtLowPart2{"cfgPtLowPart2", 0.14, "Lower limit for Pt for the second particle"};
Configurable<float> cfgPtHighPart2{"cfgPtHighPart2", 1.5, "Higher limit for Pt for the second particle"};
Configurable<float> cfgPLowPart2{"cfgPLowPart2", 0.14, "Lower limit for P for the second particle"};
Configurable<float> cfgPHighPart2{"cfgPHighPart2", 1.5, "Higher limit for P for the second particle"};
Configurable<float> cfgEtaLowPart2{"cfgEtaLowPart2", -0.8, "Lower limit for Eta for the second particle"};
Configurable<float> cfgEtaHighPart2{"cfgEtaHighPart2", 0.8, "Higher limit for Eta for the second particle"};
Configurable<float> cfgDcaXYPart2{"cfgDcaXYPart2", 2.4, "Value for DCA_XY for the second particle"};
Configurable<float> cfgDcaZPart2{"cfgDcaZPart2", 3.2, "Value for DCA_Z for the second particle"};
Configurable<int> cfgTpcClPart2{"cfgTpcClPart2", 88, "Number of tpc clasters for the second particle"}; // min number of found TPC clusters
Configurable<int> cfgTpcCrosRoPart2{"cfgTpcCrosRoPart2", 70, "Number of tpc crossed rows for the second particle"}; // min number of crossed rows
Configurable<float> cfgChi2TpcPart2{"cfgChi2TpcPart2", 4.0, "Chi2 / cluster for the TPC track segment for the second particle"};
Configurable<float> cfgChi2ItsPart2{"cfgChi2ItsPart2", 36.0, "Chi2 / cluster for the ITS track segment for the second particle"};
for (auto& [p1, p2] : combinations(soa::CombinationsStrictlyUpperIndexPolicy(tracks, tracks))) {
if ((p1.trackType() == o2::aod::track::TrackTypeEnum::Run2Tracklet) || (p2.trackType() == o2::aod::track::TrackTypeEnum::Run2Tracklet)) {
continue;
} else if (p1.globalIndex() == p2.globalIndex()) { // checking not to correlate same particles
continue;
} else if ((p1.pt() < cfgPtLowPart1) || (p1.pt() > cfgPtHighPart1)) { // pT cuts for part1
continue;
} else if ((p1.p() < cfgPLowPart1) || (p1.p() > cfgPHighPart1)) { // p cuts for part1
continue;
} else if ((p1.eta() < cfgEtaLowPart1) || (p1.eta() > cfgEtaHighPart1)) { // eta cuts for part1
continue;
} else if ((p2.pt() < cfgPtLowPart2) || (p2.pt() > cfgPtHighPart2)) { // pT cuts for part2
continue;
} else if ((p2.p() < cfgPLowPart2) || (p2.p() > cfgPHighPart2)) { // p cuts for part2
continue;
} else if ((p2.eta() < cfgEtaLowPart2) || (p2.eta() > cfgEtaHighPart2)) { // eta for part2
continue;
} else if (!(IsKaonNSigma(p1.p(), p1.tpcNSigmaKa(), p1.tofNSigmaKa()))) { // PID for Kaons
continue;
} else if (!(IsKaonNSigma(p2.p(), p2.tpcNSigmaKa(), p2.tofNSigmaKa()))) {
continue;
}
TLorentzVector part1Vec;
TLorentzVector part2Vec;
float mMassOne = TDatabasePDG::Instance()->GetParticle(ConfPDGCodePartOne)->Mass();
float mMassTwo = TDatabasePDG::Instance()->GetParticle(ConfPDGCodePartTwo)->Mass();
part1Vec.SetPtEtaPhiM(p1.pt(), p1.eta(), p1.phi(), mMassOne);
part2Vec.SetPtEtaPhiM(p2.pt(), p2.eta(), p2.phi(), mMassTwo);
TLorentzVector sumVec(part1Vec);
sumVec += part2Vec;
float phiEta = sumVec.Eta();
float phiPhi = sumVec.Phi();
float phiPt = sumVec.Pt();
float phiP = sumVec.P();
float phiM = sumVec.M();
if (((phiM < ConfInvMassLowLimitPhi) || (phiM > ConfInvMassUpLimitPhi))) {
continue;
}
PhiCuts.fillQA<aod::femtoworldparticle::ParticleType::kPhi, aod::femtoworldparticle::ParticleType::kPhiChild>(col, p1, p1, p2); ///\todo fill QA also for daughters
auto cutContainerV0 = PhiCuts.getCutContainer<aod::femtoworldparticle::cutContainerType>(col, p1, p2);
if (true) { // temporary true value, we are doing simpler version first
int postrackID = p1.globalIndex();
int rowInPrimaryTrackTablePos = -1;
rowInPrimaryTrackTablePos = getRowDaughters(postrackID, tmpIDtrack);
childIDs[0] = rowInPrimaryTrackTablePos;
childIDs[1] = 0;
outputParts(outputCollision.lastIndex(),
p1.pt(),
p1.eta(),
p1.phi(),
p1.p(),
mMassOne,
aod::femtoworldparticle::ParticleType::kPhiChild,
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kPosCuts),
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kPosPID),
0.,
childIDs,
0,
0,
p1.sign(),
p1.beta(),
p1.itsChi2NCl(),
p1.tpcChi2NCl(),
p1.tpcNSigmaKa(),
p1.tofNSigmaKa(),
(uint8_t)p1.tpcNClsFound(),
p1.tpcNClsFindable(),
(uint8_t)p1.tpcNClsCrossedRows(),
p1.tpcNClsShared(),
p1.tpcInnerParam(),
p1.itsNCls(),
p1.itsNClsInnerBarrel(),
p1.dcaXY(),
p1.dcaZ(),
p1.tpcSignal(),
p1.tpcNSigmaStoreEl(),
p1.tpcNSigmaStorePi(),
p1.tpcNSigmaStoreKa(),
p1.tpcNSigmaStorePr(),
p1.tpcNSigmaStoreDe(),
p1.tofNSigmaStoreEl(),
p1.tofNSigmaStorePi(),
p1.tofNSigmaStoreKa(),
p1.tofNSigmaStorePr(),
p1.tofNSigmaStoreDe(),
-999.,
-999.,
-999.,
-999.,
-999.,
-999.);
const int rowOfPosTrack = outputParts.lastIndex();
int negtrackID = p2.globalIndex();
int rowInPrimaryTrackTableNeg = -1;
rowInPrimaryTrackTableNeg = getRowDaughters(negtrackID, tmpIDtrack);
childIDs[0] = 0;
childIDs[1] = rowInPrimaryTrackTableNeg;
outputParts(outputCollision.lastIndex(),
p2.pt(),
p2.eta(),
p2.phi(),
p2.p(),
mMassTwo,
aod::femtoworldparticle::ParticleType::kPhiChild,
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kNegCuts),
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kNegPID),
0.,
childIDs,
0,
0,
p2.sign(),
p2.beta(),
p2.itsChi2NCl(),
p2.tpcChi2NCl(),
p2.tpcNSigmaKa(),
p2.tofNSigmaKa(),
(uint8_t)p2.tpcNClsFound(),
p2.tpcNClsFindable(),
(uint8_t)p2.tpcNClsCrossedRows(),
p2.tpcNClsShared(),
p2.tpcInnerParam(),
p2.itsNCls(),
p2.itsNClsInnerBarrel(),
p2.dcaXY(),
p2.dcaZ(),
p2.tpcSignal(),
p2.tpcNSigmaStoreEl(),
p2.tpcNSigmaStorePi(),
p2.tpcNSigmaStoreKa(),
p2.tpcNSigmaStorePr(),
p2.tpcNSigmaStoreDe(),
p2.tofNSigmaStoreEl(),
p2.tofNSigmaStorePi(),
p2.tofNSigmaStoreKa(),
p2.tofNSigmaStorePr(),
p2.tofNSigmaStoreDe(),
-999.,
-999.,
-999.,
-999.,
-999.,
-999.);
const int rowOfNegTrack = outputParts.lastIndex();
int indexChildID[2] = {rowOfPosTrack, rowOfNegTrack};
outputParts(outputCollision.lastIndex(),
phiPt,
phiEta,
phiPhi,
phiP,
phiM,
aod::femtoworldparticle::ParticleType::kPhi,
cutContainerV0.at(femtoWorldV0Selection::V0ContainerPosition::kV0),
0,
0, // p1.v0cosPA(col.posX(), col.posY(), col.posZ()),
indexChildID,
0, // v0.mLambda(),
0, // v0.mAntiLambda(),
p1.sign(),
p1.beta(),
p1.itsChi2NCl(),
p1.tpcChi2NCl(),
p1.tpcNSigmaKa(),
p1.tofNSigmaKa(),
(uint8_t)p1.tpcNClsFound(),
0, // p1.tpcNClsFindable(),
0, //(uint8_t)p1.tpcNClsCrossedRows(),
p1.tpcNClsShared(),
p1.tpcInnerParam(),
p1.itsNCls(),
p1.itsNClsInnerBarrel(),
0, // p1.dcaXY(),
0, // p1.dcaZ(),
p1.tpcSignal(),
p1.tpcNSigmaStoreEl(),
p1.tpcNSigmaStorePi(),
p1.tpcNSigmaStoreKa(),
p1.tpcNSigmaStorePr(),
p1.tpcNSigmaStoreDe(),
p1.tofNSigmaStoreEl(),
p1.tofNSigmaStorePi(),
p1.tofNSigmaStoreKa(),
p1.tofNSigmaStorePr(),
p1.tofNSigmaStoreDe(),
-999.,
-999.,
-999.,
-999.,
-999.,
-999.);
}
}
}
}
PROCESS_SWITCH(femtoWorldProducerTask, processProd, "Produce Femto tables", true);
};
WorkflowSpec defineDataProcessing(ConfigContext const& cfgc)
{
WorkflowSpec workflow{adaptAnalysisTask<femtoWorldProducerTask>(cfgc)};
return workflow;
}