| 3 |
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// |
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// Electron |
| 5 |
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// |
| 6 |
< |
// Details to be worked out... TODO: Needs description ala Muon class |
| 6 |
> |
// This class holds information about reconstructed electrons from CMSSW. |
| 7 |
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// |
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// Authors: C.Loizides, J.Bendavid, S.Xie |
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//-------------------------------------------------------------------------------------------------- |
| 10 |
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< |
#ifndef DATATREE_ELECTRON_H |
| 12 |
< |
#define DATATREE_ELECTRON_H |
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> |
#ifndef MITANA_DATATREE_ELECTRON_H |
| 12 |
> |
#define MITANA_DATATREE_ELECTRON_H |
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|
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#include "MitAna/DataTree/interface/SuperCluster.h" |
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#include "MitAna/DataTree/interface/ChargedParticle.h" |
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+ |
#include "MitAna/DataCont/interface/Ref.h" |
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namespace mithep |
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{ |
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public: |
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Electron() : fESuperClusterOverP(0), fESeedClusterOverPout(0), fDeltaEtaSuperClTrkAtVtx(0), |
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fDeltaEtaSeedClTrkAtCalo(0), fDeltaPhiSuperClTrkAtVtx(0), |
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< |
fDeltaPhiSeedClTrkAtCalo(0), fHadronicOverEm(0), fIsEnergyScaleCorrected(0), |
| 25 |
< |
fIsMomentumCorrected(0), fNumberOfClusters(0), fClassification(0), fE33(0), |
| 25 |
> |
fDeltaPhiSeedClTrkAtCalo(0), fHadronicOverEm(0), fNumberOfClusters(0), fE33(0), |
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fE55(0), fCovEtaEta(0), fCoviEtaiEta(0), fCovEtaPhi(0), fCovPhiPhi(0), |
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fCaloIsolation(0), fCaloTowerIsolation(0), fTrackIsolation(0), |
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fEcalJurassicIsolation(0), fHcalJurassicIsolation(0), fPassLooseID(0), |
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< |
fPassTightID(0), fIDLikelihood(0), fPIn(0), fPOut(0) {} |
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< |
~Electron() {} |
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< |
|
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< |
const Track *BestTrk() const; |
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< |
const Track *GsfTrk() const; |
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< |
const Track *TrackerTrk() const; |
| 35 |
< |
const SuperCluster *SCluster() const; |
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< |
FourVector Mom() const; |
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< |
const Track *Trk() const { return BestTrk(); } |
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< |
Double_t CaloIsolation() const { return fCaloIsolation; } |
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< |
Double_t CaloTowerIsolation() const { return fCaloTowerIsolation; } |
| 40 |
< |
Double_t Classification() const { return fClassification; } |
| 41 |
< |
Double_t CovEtaEta() const { return fCovEtaEta; } |
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< |
Double_t CovEtaPhi() const { return fCovEtaPhi; } |
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Double_t CovPhiPhi() const { return fCovPhiPhi; } |
| 44 |
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Double_t CoviEtaiEta() const { return fCoviEtaiEta; } |
| 45 |
< |
Double_t DeltaEtaSuperClusterTrackAtVtx() const { return fDeltaEtaSuperClTrkAtVtx; } |
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< |
Double_t DeltaEtaSeedClusterTrackAtCalo() const { return fDeltaEtaSeedClTrkAtCalo; } |
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< |
Double_t DeltaPhiSuperClusterTrackAtVtx() const { return fDeltaPhiSuperClTrkAtVtx; } |
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Double_t DeltaPhiSeedClusterTrackAtCalo() const { return fDeltaPhiSeedClTrkAtCalo; } |
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Double_t E() const; |
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Double_t E33() const { return fE33; } |
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Double_t E55() const { return fE55; } |
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Double_t EcalJurassicIsolation() const { return fEcalJurassicIsolation; } |
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Double_t ESuperClusterOverP() const { return fESuperClusterOverP; } |
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Double_t ESeedClusterOverPout() const { return fESeedClusterOverPout; } |
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Double_t ESeedClusterOverPIn() const; |
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< |
Double_t IDLikelihood() const { return fIDLikelihood; } |
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Double_t IsEnergyScaleCorrected() const { return fIsEnergyScaleCorrected; } |
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Double_t IsMomentumCorrected() const { return fIsMomentumCorrected; } |
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Double_t HadronicOverEm() const { return fHadronicOverEm; } |
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Double_t HcalIsolation() const { return fHcalJurassicIsolation; } |
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Double_t Mass() const { return 0.51099892e-3; } |
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Double_t NumberOfClusters() const { return fNumberOfClusters; } |
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EObjType ObjType() const { return kElectron; } |
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Double_t PassLooseID() const { return fPassLooseID; } |
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Double_t PassTightID() const { return fPassTightID; } |
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Double_t PIn() const { return fPIn; } |
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Double_t POut() const { return fPOut; } |
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Double_t P() const; |
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Double_t Pt() const; |
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Double_t Px() const; |
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Double_t Py() const; |
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Double_t Pz() const; |
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Double_t TrackIsolation() const { return fTrackIsolation; } |
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void SetGsfTrk(const Track* t) |
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{ fGsfTrackRef = const_cast<Track*>(t); } |
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void SetTrackerTrk(const Track* t) |
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{ fTrackerTrackRef = const_cast<Track*>(t); } |
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void SetSuperCluster(const SuperCluster* sc) |
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{ fSuperClusterRef = const_cast<SuperCluster*>(sc); } |
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void SetCaloIsolation(Double_t CaloIsolation) { fCaloIsolation = CaloIsolation; } |
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void SetCaloTowerIsolation(Double_t TowerIso) { fCaloTowerIsolation = TowerIso; } |
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void SetClassification(Double_t x) { fClassification = x; } |
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void SetCovEtaEta(Double_t CovEtaEta) { fCovEtaEta = CovEtaEta; } |
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void SetCovEtaPhi(Double_t CovEtaPhi) { fCovEtaPhi = CovEtaPhi; } |
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< |
void SetCovPhiPhi(Double_t CovPhiPhi) { fCovPhiPhi = CovPhiPhi; } |
| 86 |
< |
void SetCoviEtaiEta(Double_t CoviEtaiEta) { fCoviEtaiEta = CoviEtaiEta; } |
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< |
void SetDeltaEtaSuperClusterTrackAtVtx(Double_t x) { fDeltaEtaSuperClTrkAtVtx = x; } |
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< |
void SetDeltaEtaSeedClusterTrackAtCalo(Double_t x) { fDeltaEtaSeedClTrkAtCalo = x; } |
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void SetDeltaPhiSuperClusterTrackAtVtx(Double_t x) { fDeltaPhiSuperClTrkAtVtx = x; } |
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void SetDeltaPhiSeedClusterTrackAtCalo(Double_t x) { fDeltaPhiSeedClTrkAtCalo = x; } |
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void SetE33(Double_t E33) { fE33 = E33; } |
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void SetE55(Double_t E55) { fE55 = E55; } |
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void SetEcalJurassicIsolation(Double_t iso ) { fEcalJurassicIsolation = iso; } |
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void SetESuperClusterOverP(Double_t x) { fESuperClusterOverP = x; } |
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void SetESeedClusterOverPout(Double_t x) { fESeedClusterOverPout = x; } |
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void SetHadronicOverEm(Double_t x) { fHadronicOverEm = x; } |
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void SetIDLikelihood(Double_t likelihood) { fIDLikelihood = likelihood; } |
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void SetIsEnergyScaleCorrected(Double_t x) { fIsEnergyScaleCorrected = x; } |
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void SetIsMomentumCorrected(Double_t x) { fIsMomentumCorrected = x; } |
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void SetHcalIsolation(Double_t iso ) { fHcalJurassicIsolation = iso; } |
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void SetNumberOfClusters(Double_t x) { fNumberOfClusters = x; } |
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void SetPassLooseID(Double_t passLooseID) { fPassLooseID = passLooseID; } |
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void SetPassTightID(Double_t passTightID) { fPassTightID = passTightID; } |
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void SetPIn(Double_t PIn) { fPIn = PIn; } |
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void SetPOut(Double_t POut) { fPOut = POut; } |
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void SetTrackIsolation(Double_t TrackIsolation) { fTrackIsolation = TrackIsolation;} |
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> |
fPassTightID(0), fIDLikelihood(0), fPIn(0), fPOut(0), |
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> |
fIsEnergyScaleCorrected(0), fIsMomentumCorrected(0), fClassification(0) {} |
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> |
|
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> |
const Track *BestTrk() const; |
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> |
Double_t CaloIsolation() const { return fCaloIsolation; } |
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> |
Double_t CaloTowerIsolation() const { return fCaloTowerIsolation; } |
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> |
Int_t Classification() const { return fClassification; } |
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> |
Double_t CovEtaEta() const { return fCovEtaEta; } |
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> |
Double_t CovEtaPhi() const { return fCovEtaPhi; } |
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> |
Double_t CovPhiPhi() const { return fCovPhiPhi; } |
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> |
Double_t CoviEtaiEta() const { return fCoviEtaiEta; } |
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> |
Double_t DeltaEtaSuperClusterTrackAtVtx() const |
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{ return fDeltaEtaSuperClTrkAtVtx; } |
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> |
Double_t DeltaEtaSeedClusterTrackAtCalo() const |
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{ return fDeltaEtaSeedClTrkAtCalo; } |
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> |
Double_t DeltaPhiSuperClusterTrackAtVtx() const |
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{ return fDeltaPhiSuperClTrkAtVtx; } |
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Double_t DeltaPhiSeedClusterTrackAtCalo() const |
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{ return fDeltaPhiSeedClTrkAtCalo; } |
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> |
Double_t E33() const { return fE33; } |
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> |
Double_t E55() const { return fE55; } |
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Double_t EcalJurassicIsolation() const { return fEcalJurassicIsolation; } |
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> |
Double_t ESuperClusterOverP() const { return fESuperClusterOverP; } |
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Double_t ESeedClusterOverPout() const { return fESeedClusterOverPout; } |
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Double_t ESeedClusterOverPIn() const; |
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const Track *GsfTrk() const { return fGsfTrackRef.Obj(); } |
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Double_t HadronicOverEm() const { return fHadronicOverEm; } |
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Bool_t HasGsfTrk() const { return fGsfTrackRef.IsValid(); } |
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Bool_t HasTrackerTrk() const { return fTrackerTrackRef.IsValid(); } |
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Bool_t HasSuperCluster() const { return fSuperClusterRef.IsValid(); } |
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Double_t HcalIsolation() const { return fHcalJurassicIsolation; } |
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Double_t IDLikelihood() const { return fIDLikelihood; } |
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Bool_t IsEnergyScaleCorrected() const { return fIsEnergyScaleCorrected; } |
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Bool_t IsMomentumCorrected() const { return fIsMomentumCorrected; } |
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Double_t NumberOfClusters() const { return fNumberOfClusters; } |
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EObjType ObjType() const { return kElectron; } |
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Double_t PassLooseID() const { return fPassLooseID; } |
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Double_t PassTightID() const { return fPassTightID; } |
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Double_t PIn() const { return fPIn; } |
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Double_t POut() const { return fPOut; } |
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const SuperCluster *SCluster() const { return fSuperClusterRef.Obj(); } |
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void SetCaloIsolation(Double_t caloiso) { fCaloIsolation = caloiso; } |
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void SetCaloTowerIsolation(Double_t tiso) { fCaloTowerIsolation = tiso; } |
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void SetClassification(Int_t x) { fClassification = x; } |
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void SetCovEtaEta(Double_t CovEtaEta) { fCovEtaEta = CovEtaEta; } |
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void SetCovEtaPhi(Double_t CovEtaPhi) { fCovEtaPhi = CovEtaPhi; } |
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void SetCovPhiPhi(Double_t CovPhiPhi) { fCovPhiPhi = CovPhiPhi; } |
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void SetCoviEtaiEta(Double_t CoviEtaiEta) { fCoviEtaiEta = CoviEtaiEta; } |
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void SetDeltaEtaSuperClusterTrackAtVtx(Double_t x) |
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{ fDeltaEtaSuperClTrkAtVtx = x; } |
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void SetDeltaEtaSeedClusterTrackAtCalo(Double_t x) |
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{ fDeltaEtaSeedClTrkAtCalo = x; } |
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void SetDeltaPhiSuperClusterTrackAtVtx(Double_t x) |
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{ fDeltaPhiSuperClTrkAtVtx = x; } |
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void SetDeltaPhiSeedClusterTrackAtCalo(Double_t x) |
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{ fDeltaPhiSeedClTrkAtCalo = x; } |
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void SetE33(Double_t E33) { fE33 = E33; } |
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void SetE55(Double_t E55) { fE55 = E55; } |
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> |
void SetESeedClusterOverPout(Double_t x) { fESeedClusterOverPout = x; } |
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> |
void SetESuperClusterOverP(Double_t x) { fESuperClusterOverP = x; } |
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void SetEcalJurassicIso(Double_t iso ) { fEcalJurassicIsolation = iso; } |
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> |
void SetGsfTrk(const Track* t) |
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> |
{ fGsfTrackRef = t; ClearCharge(); } |
| 92 |
> |
void SetHadronicOverEm(Double_t x) { fHadronicOverEm = x; } |
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> |
void SetHcalIsolation(Double_t iso ) { fHcalJurassicIsolation = iso; } |
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> |
void SetIDLikelihood(Double_t likelihood) { fIDLikelihood = likelihood; } |
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> |
void SetIsEnergyScaleCorrected(Bool_t x) { fIsEnergyScaleCorrected = x; } |
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> |
void SetIsMomentumCorrected(Bool_t x) { fIsMomentumCorrected = x; } |
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> |
void SetNumberOfClusters(Double_t x) { fNumberOfClusters = x; } |
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> |
void SetPIn(Double_t PIn) { fPIn = PIn; } |
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> |
void SetPOut(Double_t POut) { fPOut = POut; } |
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> |
void SetPassLooseID(Double_t passLooseID) { fPassLooseID = passLooseID; } |
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> |
void SetPassTightID(Double_t passTightID) { fPassTightID = passTightID; } |
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> |
void SetPtEtaPhi(Double_t pt, Double_t eta, Double_t phi); |
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> |
void SetSuperCluster(const SuperCluster* sc) |
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> |
{ fSuperClusterRef = sc; } |
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> |
void SetTrackerTrk(const Track* t) |
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> |
{ fTrackerTrackRef = t; ClearCharge(); } |
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> |
void SetTrackIsolation(Double_t trkiso) { fTrackIsolation = trkiso; } |
| 108 |
> |
const Track *TrackerTrk() const { return fTrackerTrackRef.Obj(); } |
| 109 |
> |
Double_t TrackIsolation() const { return fTrackIsolation; } |
| 110 |
> |
const Track *Trk() const { return BestTrk(); } |
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|
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protected: |
| 113 |
< |
TRef fGsfTrackRef; //global combined track reference |
| 114 |
< |
TRef fTrackerTrackRef; //tracker track reference |
| 115 |
< |
TRef fSuperClusterRef; //reference to SuperCluster |
| 116 |
< |
Double_t fESuperClusterOverP; // |
| 117 |
< |
Double_t fESeedClusterOverPout; // |
| 118 |
< |
Double_t fDeltaEtaSuperClTrkAtVtx; // |
| 119 |
< |
Double_t fDeltaEtaSeedClTrkAtCalo; // |
| 120 |
< |
Double_t fDeltaPhiSuperClTrkAtVtx; // |
| 121 |
< |
Double_t fDeltaPhiSeedClTrkAtCalo; // |
| 122 |
< |
Double_t fHadronicOverEm; // |
| 123 |
< |
Double_t fIsEnergyScaleCorrected; // |
| 124 |
< |
Double_t fIsMomentumCorrected; // |
| 125 |
< |
Double_t fNumberOfClusters; // |
| 126 |
< |
Double_t fClassification; // |
| 127 |
< |
Double_t fE33; // |
| 128 |
< |
Double_t fE55; // |
| 129 |
< |
Double_t fCovEtaEta; // |
| 130 |
< |
Double_t fCoviEtaiEta; // |
| 131 |
< |
Double_t fCovEtaPhi; // |
| 132 |
< |
Double_t fCovPhiPhi; // |
| 133 |
< |
Double_t fCaloIsolation; // |
| 134 |
< |
Double_t fCaloTowerIsolation; // |
| 135 |
< |
Double_t fTrackIsolation; // |
| 136 |
< |
Double_t fEcalJurassicIsolation; // |
| 137 |
< |
Double_t fHcalJurassicIsolation; // |
| 138 |
< |
Double_t fPassLooseID; // |
| 139 |
< |
Double_t fPassTightID; // |
| 140 |
< |
Double_t fIDLikelihood; // |
| 141 |
< |
Double_t fPIn; // |
| 142 |
< |
Double_t fPOut; // |
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> |
Double_t GetMass() const { return 0.51099892e-3; } |
| 114 |
> |
void GetMom() const; |
| 115 |
> |
|
| 116 |
> |
Vect3C fMom; //stored three-momentum |
| 117 |
> |
Ref<Track> fGsfTrackRef; //gsf track reference |
| 118 |
> |
Ref<Track> fTrackerTrackRef; //tracker track reference |
| 119 |
> |
Ref<SuperCluster> fSuperClusterRef; //reference to SuperCluster |
| 120 |
> |
Double32_t fESuperClusterOverP; //[0,0,14]super cluster e over p ratio |
| 121 |
> |
Double32_t fESeedClusterOverPout; //[0,0,14]seed cluster e over p mom |
| 122 |
> |
Double32_t fDeltaEtaSuperClTrkAtVtx; //[0,0,14]delta eta of super cluster with trk |
| 123 |
> |
Double32_t fDeltaEtaSeedClTrkAtCalo; //[0,0,14]delta eta of seeed cluster with trk |
| 124 |
> |
Double32_t fDeltaPhiSuperClTrkAtVtx; //[0,0,14]delta phi of super cluster with trk |
| 125 |
> |
Double32_t fDeltaPhiSeedClTrkAtCalo; //[0,0,14]delta phi of seeed cluster with trk |
| 126 |
> |
Double32_t fHadronicOverEm; //[0,0,14]hadronic over em fraction |
| 127 |
> |
Double32_t fNumberOfClusters; //[0,0,14]number of associated clusters |
| 128 |
> |
Double32_t fE33; //[0,0,14]3x3 crystal energy |
| 129 |
> |
Double32_t fE55; //[0,0,14]5x5 crystal energy |
| 130 |
> |
Double32_t fCovEtaEta; //[0,0,14]variance eta-eta |
| 131 |
> |
Double32_t fCoviEtaiEta; //[0,0,14]covariance eta-eta (in crystals) |
| 132 |
> |
Double32_t fCovEtaPhi; //[0,0,14]covariance eta-phi |
| 133 |
> |
Double32_t fCovPhiPhi; //[0,0,14]covariance phi-phi |
| 134 |
> |
Double32_t fCaloIsolation; //[0,0,14]isolation based on rechits |
| 135 |
> |
Double32_t fCaloTowerIsolation; //[0,0,14]isolation based on calo towers |
| 136 |
> |
Double32_t fTrackIsolation; //[0,0,14]isolation based on tracks |
| 137 |
> |
Double32_t fEcalJurassicIsolation; //[0,0,14]ecal jura iso |
| 138 |
> |
Double32_t fHcalJurassicIsolation; //[0,0,14]hcal jura iso |
| 139 |
> |
Double32_t fPassLooseID; //[0,0,14]pass loose id |
| 140 |
> |
Double32_t fPassTightID; //[0,0,14]pass tight id |
| 141 |
> |
Double32_t fIDLikelihood; //[0,0,14]likelihood value |
| 142 |
> |
Double32_t fPIn; //[0,0,14]momentum at vtx |
| 143 |
> |
Double32_t fPOut; //[0,0,14]momentum at ecal surface |
| 144 |
> |
Bool_t fIsEnergyScaleCorrected; //class dependent escale correction |
| 145 |
> |
Bool_t fIsMomentumCorrected; //class dependent E-p combination |
| 146 |
> |
Int_t fClassification; //classification (see GsfElectron.h) |
| 147 |
|
|
| 148 |
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ClassDef(Electron, 1) // Electron class |
| 149 |
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}; |
| 154 |
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{ |
| 155 |
|
// Return "best" track. |
| 156 |
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|
| 157 |
< |
if (GsfTrk()) |
| 157 |
> |
if (HasGsfTrk()) |
| 158 |
|
return GsfTrk(); |
| 159 |
< |
else if (TrackerTrk()) |
| 159 |
> |
else if (HasTrackerTrk()) |
| 160 |
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return TrackerTrk(); |
| 161 |
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|
| 162 |
|
return 0; |
| 163 |
|
} |
| 164 |
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|
| 165 |
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//-------------------------------------------------------------------------------------------------- |
| 166 |
< |
inline const mithep::Track *mithep::Electron::GsfTrk() const |
| 159 |
< |
{ |
| 160 |
< |
// Return global combined track. |
| 161 |
< |
|
| 162 |
< |
return static_cast<const Track*>(fGsfTrackRef.GetObject()); |
| 163 |
< |
} |
| 164 |
< |
|
| 165 |
< |
//-------------------------------------------------------------------------------------------------- |
| 166 |
< |
inline const mithep::Track *mithep::Electron::TrackerTrk() const |
| 167 |
< |
{ |
| 168 |
< |
// Return tracker track. |
| 169 |
< |
|
| 170 |
< |
return static_cast<const Track*>(fTrackerTrackRef.GetObject()); |
| 171 |
< |
} |
| 172 |
< |
//-------------------------------------------------------------------------------------------------- |
| 173 |
< |
inline const mithep::SuperCluster *mithep::Electron::SCluster() const |
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inline void mithep::Electron::GetMom() const |
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{ |
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// Return super cluster. |
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// Get momentum of the electron. We use an explicitly stored three vector, with the pdg mass, |
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// since the momentum vector may be computed non-trivially in cmssw |
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|
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return static_cast<const SuperCluster*>(fSuperClusterRef.GetObject()); |
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} |
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|
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//------------------------------------------------------------------------------------------------- |
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inline mithep::FourVector mithep::Electron::Mom() const |
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{ |
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// Return momentum of the electron. We use the direction of the |
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// track and the energy of the SuperCluster. |
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|
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return FourVector(Px(), Py(), Pz(), E()); |
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fCachedMom.SetCoordinates(fMom.Rho(),fMom.Eta(),fMom.Phi(),GetMass()); |
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} |
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|
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//------------------------------------------------------------------------------------------------- |
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} |
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|
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//------------------------------------------------------------------------------------------------- |
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inline Double_t mithep::Electron::E() const |
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{ |
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// Return energy of the SuperCluster if present |
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// or else return energy derived from the track. |
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|
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const mithep::SuperCluster *sc = SCluster(); |
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if (sc) |
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return sc->Energy(); |
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else |
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return TMath::Sqrt(Trk()->P()*Trk()->P() + Mass()*Mass()); |
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} |
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< |
|
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< |
//------------------------------------------------------------------------------------------------- |
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inline Double_t mithep::Electron::P() const |
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inline void mithep::Electron::SetPtEtaPhi(Double_t pt, Double_t eta, Double_t phi) |
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{ |
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// Return momentum derived from the SuperCluster if present |
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// or else return momentum from the track. |
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// Set three-vector |
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|
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const mithep::SuperCluster *sc = SCluster(); |
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if (sc) |
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return TMath::Sqrt(sc->Energy()*sc->Energy() - Mass()*Mass()); |
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else |
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< |
return Trk()->P(); |
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< |
} |
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< |
|
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< |
//------------------------------------------------------------------------------------------------- |
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inline Double_t mithep::Electron::Px() const |
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{ |
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// Return px. |
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< |
|
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< |
return Pt()*TMath::Cos(Trk()->Phi()); |
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} |
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< |
|
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< |
//------------------------------------------------------------------------------------------------- |
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inline Double_t mithep::Electron::Py() const |
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{ |
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// Return py. |
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< |
|
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return Pt()*TMath::Sin(Trk()->Phi()); |
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} |
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< |
|
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//------------------------------------------------------------------------------------------------- |
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inline Double_t mithep::Electron::Pz() const |
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< |
{ |
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// Return pz. |
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< |
|
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< |
return P()*TMath::Sin(Trk()->Lambda()); |
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} |
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|
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< |
//------------------------------------------------------------------------------------------------- |
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< |
inline Double_t mithep::Electron::Pt() const |
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< |
{ |
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< |
// Return pt. |
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< |
|
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< |
return TMath::Abs(P()*TMath::Cos(Trk()->Lambda())); |
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fMom.Set(pt,eta,phi); |
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> |
ClearMom(); |
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} |
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#endif |
