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// |
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// Electron |
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// |
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// Details to be worked out... |
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// Details to be worked out... TODO: Needs description ala Muon class |
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// |
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// Authors: C.Loizides, J.Bendavid |
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// Authors: C.Loizides, J.Bendavid, S.Xie |
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//-------------------------------------------------------------------------------------------------- |
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#ifndef DATATREE_ELECTRON_H |
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#define DATATREE_ELECTRON_H |
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#ifndef MITANA_DATATREE_ELECTRON_H |
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#define MITANA_DATATREE_ELECTRON_H |
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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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class Electron : public ChargedParticle |
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{ |
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public: |
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Electron() {} |
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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; |
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Double_t Mass() const { return 0.51099892e-3; } |
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void SetGsfTrk(Track* t) { fGsfTrackRef = t; } |
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void SetTrackerTrk(Track* t) { fTrackerTrackRef = t; } |
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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), |
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fIsMomentumCorrected(0), fNumberOfClusters(0), fClassification(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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const Track *BestTrk() const; |
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const Track *GsfTrk() const { return fGsfTrackRef.Obj(); } |
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const Track *TrackerTrk() const { return fTrackerTrackRef.Obj(); } |
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const SuperCluster *SCluster() const { return fSuperClusterRef.Obj(); } |
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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; } |
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Double_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 { 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 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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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 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 TrackIsolation() const { return fTrackIsolation; } |
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void SetGsfTrk(const Track* t) { fGsfTrackRef = t; ClearMom(); ClearCharge(); } |
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void SetTrackerTrk(const Track* t) { fTrackerTrackRef = t; ClearMom(); ClearCharge(); } |
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void SetSuperCluster(const SuperCluster* sc) { fSuperClusterRef = sc; ClearMom(); } |
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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; } |
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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 trkiso) { fTrackIsolation = trkiso; } |
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protected: |
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TRef fGsfTrackRef; //global combined track reference |
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TRef fTrackerTrackRef; //tracker track reference |
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Double_t GetMass() const { return 0.51099892e-3; } |
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void GetMom() const; |
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Ref<Track> fGsfTrackRef; //gsf track reference |
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Ref<Track> fTrackerTrackRef; //tracker track reference |
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Ref<SuperCluster> fSuperClusterRef; //reference to SuperCluster |
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Double_t fESuperClusterOverP; // |
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Double_t fESeedClusterOverPout; // |
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Double_t fDeltaEtaSuperClTrkAtVtx; // |
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Double_t fDeltaEtaSeedClTrkAtCalo; // |
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Double_t fDeltaPhiSuperClTrkAtVtx; // |
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Double_t fDeltaPhiSeedClTrkAtCalo; // |
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Double_t fHadronicOverEm; // |
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Double_t fIsEnergyScaleCorrected; // |
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Double_t fIsMomentumCorrected; // |
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Double_t fNumberOfClusters; // |
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Double_t fClassification; // |
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Double_t fE33; // |
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Double_t fE55; // |
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Double_t fCovEtaEta; // |
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Double_t fCoviEtaiEta; // |
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Double_t fCovEtaPhi; // |
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Double_t fCovPhiPhi; // |
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Double_t fCaloIsolation; // |
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Double_t fCaloTowerIsolation; // |
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Double_t fTrackIsolation; // |
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Double_t fEcalJurassicIsolation; // |
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Double_t fHcalJurassicIsolation; // |
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Double_t fPassLooseID; // |
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Double_t fPassTightID; // |
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Double_t fIDLikelihood; // |
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Double_t fPIn; // |
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Double_t fPOut; // |
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ClassDef(Electron, 1) // Electron class |
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}; |
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} |
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{ |
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// Return "best" track. |
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if (GsfTrk()) |
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if (HasGsfTrk()) |
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return GsfTrk(); |
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else if (TrackerTrk()) |
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else if (HasTrackerTrk()) |
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return TrackerTrk(); |
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return 0; |
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} |
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//-------------------------------------------------------------------------------------------------- |
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inline const mithep::Track *mithep::Electron::GsfTrk() const |
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inline void mithep::Electron::GetMom() const |
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{ |
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// Return global combined track. |
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// Get 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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const mithep::Track *trk = Trk(); |
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if (!trk) { |
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fCachedMom.SetCoordinates(0,0,0,0); |
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return; |
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} |
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Double_t p = 0; |
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Double_t mass = GetMass(); |
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const mithep::SuperCluster *sc = SCluster(); |
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if (sc) |
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p = TMath::Sqrt(sc->Energy()*sc->Energy() - mass*mass); |
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else |
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p = trk->P(); |
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return static_cast<const Track*>(fGsfTrackRef.GetObject()); |
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Double_t pt = TMath::Abs(p*TMath::Cos(trk->Lambda())); |
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fCachedMom.SetCoordinates(pt,trk->Eta(),trk->Phi(),mass); |
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} |
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//-------------------------------------------------------------------------------------------------- |
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inline const mithep::Track *mithep::Electron::TrackerTrk() const |
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//------------------------------------------------------------------------------------------------- |
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inline Double_t mithep::Electron::ESeedClusterOverPIn() const |
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{ |
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// Return tracker track. |
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return static_cast<const Track*>(fTrackerTrackRef.GetObject()); |
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// Return energy of the SuperCluster seed divided by the magnitude |
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// of the track momentum at the vertex. |
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return SCluster()->Seed()->Energy() / PIn(); |
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} |
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#endif |
