/////////////////////////////////////////////////////////////////////////// // // // AliFemtoESDTrackCut: A basic track cut that used information from // // ALICE ESD to accept or reject the track. // // Enables the selection on charge, transverse momentum, rapidity, // // pid probabilities, number of ITS and TPC clusters // // Author: Marek Chojnacki (WUT), mchojnacki@knf.pw.edu.pl // // // /////////////////////////////////////////////////////////////////////////// #ifndef ALIFEMTOESDTRACKCUT_H #define ALIFEMTOESDTRACKCUT_H //#ifndef StMaker_H //#include "StMaker.h" //#endif #include "AliFemtoTrackCut.h" class AliFemtoESDTrackCut : public AliFemtoTrackCut { public: enum PIDMethodType {knSigma=0, kContour=1}; typedef enum PIDMethodType ReadPIDMethodType; AliFemtoESDTrackCut(); virtual ~AliFemtoESDTrackCut(); virtual bool Pass(const AliFemtoTrack* aTrack); virtual AliFemtoString Report(); virtual TList *ListSettings(); virtual AliFemtoParticleType Type(){return hbtTrack;} void SetPt(const float& lo, const float& hi); void SetRapidity(const float& lo, const float& hi); void SetEta(const float& lo, const float& hi); void SetCharge(const int& ch); void SetPidProbElectron(const float& lo, const float& hi); void SetPidProbPion(const float& lo, const float& hi); void SetPidProbKaon(const float& lo, const float& hi); void SetPidProbProton(const float& lo, const float& hi); void SetPidProbMuon(const float& lo, const float& hi); void SetLabel(const bool& flag); void SetStatus(const long& w); void SetminTPCclsF(const short& s); void SetminTPCncls(const short& s); void SetminITScls(const int& s); void SetRemoveKinks(const bool& flag); void SetRemoveITSFake(const bool& flag); void SetMaxITSChiNdof(const float& maxchi); void SetMaxTPCChiNdof(const float& maxchi); void SetMaxSigmaToVertex(const float& maxsig); void SetMaxImpactXY(const float& maximpxy); void SetMaxImpactZ(const float& maximpz); void SetMaxImpactXYPtDep(const float& maxoff, const float& maxnrm, const float& maxpow); void SetMostProbablePion(); void SetMostProbableKaon(); void SetMostProbableProton(); void SetNoMostProbable(); void SetPIDMethod(ReadPIDMethodType newMethod); void SetMomRangeTOFpidIs(const float& minp, const float& maxp); void SetMomRangeTPCpidIs(const float& minp, const float& maxp); void SetMomRangeITSpidIs(const float& minp, const float& maxp); private: // here are the quantities I want to cut on... int fCharge; // particle charge float fPt[2]; // bounds for transverse momentum float fRapidity[2]; // bounds for rapidity float fEta[2]; // bounds for pseudorapidity float fPidProbElectron[2]; // bounds for electron probability float fPidProbPion[2]; // bounds for pion probability float fPidProbKaon[2]; // bounds for kaon probability float fPidProbProton[2]; // bounds for proton probability float fPidProbMuon[2]; // bounds for muon probability bool fLabel; // if true label<0 will not pass throught long fStatus; // staus flag ReadPIDMethodType fPIDMethod; // which PID mehod to use. 0 - nsgima, 1 - contour short fminTPCclsF; // min number of findable clusters in the TPC short fminTPCncls; // min number of clusters in the TPC int fminITScls; // min number of clusters assigned in the ITS float fMaxITSchiNdof; // maximum allowed chi2/ndof for ITS clusters float fMaxTPCchiNdof; // maximum allowed chi2/ndof for TPC clusters float fMaxSigmaToVertex; // maximum allowed sigma to primary vertex long fNTracksPassed; // passed tracks count long fNTracksFailed; // failed tracks count bool fRemoveKinks; // if true particles with any kink label will not pass bool fRemoveITSFake; // if true particles with ITS fake flag will not pass int fMostProbable; // this particle type is required to be most probable float fMaxImpactXY; // Max XY impact parameter float fMaxImpactZ; // Max Z impact parameter float fMaxImpactXYPtOff; // Max XY DCA Pt dependent offset float fMaxImpactXYPtNrm; // Max XY DCA Pt dependent normalization float fMaxImpactXYPtPow; // Max XY DCA Pt dependent power float fMinPforTOFpid; // momentum from which TOF PID is requested float fMaxPforTOFpid; // momentum till which TOF PID is requested float fMinPforTPCpid; // momentum from which TPC PID is requested float fMaxPforTPCpid; // momentum till which TPC PID is requested float fMinPforITSpid; // momentum from which ITS PID is requested float fMaxPforITSpid; // momentum till which ITS PID is requested float PidFractionElectron(float mom) const; float PidFractionPion(float mom) const; float PidFractionKaon(float mom) const; float PidFractionProton(float mom) const; bool IsPionTPCdEdx(float mom, float dEdx); bool IsKaonTPCdEdx(float mom, float dEdx); bool IsProtonTPCdEdx(float mom, float dEdx); bool IsPionTOFTime(float mom, float ttof); bool IsKaonTOFTime(float mom, float ttof); bool IsProtonTOFTime(float mom, float ttof); bool IsKaonTPCdEdxNSigma(float mom, float nsigma); bool IsKaonTOFNSigma(float mom, float nsigma); bool IsKaonNSigma(float mom, float nsigmaTPC, float nsigmaTOF); bool IsPionNSigma(float mom, float nsigmaTPC, float nsigmaTOF); bool IsProtonNSigma(float mom, float nsigmaTPC, float nsigmaTOF); #ifdef __ROOT__ ClassDef(AliFemtoESDTrackCut, 1) #endif }; inline void AliFemtoESDTrackCut::SetPt(const float& lo, const float& hi){fPt[0]=lo; fPt[1]=hi;} inline void AliFemtoESDTrackCut::SetRapidity(const float& lo,const float& hi){fRapidity[0]=lo; fRapidity[1]=hi;} inline void AliFemtoESDTrackCut::SetEta(const float& lo,const float& hi){fEta[0]=lo; fEta[1]=hi;} inline void AliFemtoESDTrackCut::SetCharge(const int& ch){fCharge = ch;} inline void AliFemtoESDTrackCut::SetPidProbElectron(const float& lo,const float& hi){fPidProbElectron[0]=lo; fPidProbElectron[1]=hi;} inline void AliFemtoESDTrackCut::SetPidProbPion(const float& lo,const float& hi){fPidProbPion[0]=lo; fPidProbPion[1]=hi;} inline void AliFemtoESDTrackCut::SetPidProbKaon(const float& lo,const float& hi){fPidProbKaon[0]=lo; fPidProbKaon[1]=hi;} inline void AliFemtoESDTrackCut::SetPidProbProton(const float& lo,const float& hi){fPidProbProton[0]=lo; fPidProbProton[1]=hi;} inline void AliFemtoESDTrackCut::SetPidProbMuon(const float& lo,const float& hi){fPidProbMuon[0]=lo; fPidProbMuon[1]=hi;} inline void AliFemtoESDTrackCut::SetLabel(const bool& flag){fLabel=flag;} inline void AliFemtoESDTrackCut::SetStatus(const long& status){fStatus=status;} inline void AliFemtoESDTrackCut::SetminTPCclsF(const short& minTPCclsF){fminTPCclsF=minTPCclsF;} inline void AliFemtoESDTrackCut::SetminTPCncls(const short& s){fminTPCncls=s;} inline void AliFemtoESDTrackCut::SetminITScls(const int& minITScls){fminITScls=minITScls;} inline void AliFemtoESDTrackCut::SetMostProbablePion() { fMostProbable = 2; } inline void AliFemtoESDTrackCut::SetMostProbableKaon() { fMostProbable = 3; } inline void AliFemtoESDTrackCut::SetMostProbableProton() { fMostProbable = 4; } inline void AliFemtoESDTrackCut::SetNoMostProbable() { fMostProbable = 0; } inline void AliFemtoESDTrackCut::SetMaxITSChiNdof(const float& maxchi) { fMaxITSchiNdof = maxchi; } inline void AliFemtoESDTrackCut::SetMaxTPCChiNdof(const float& maxchi) { fMaxTPCchiNdof = maxchi; } inline void AliFemtoESDTrackCut::SetMaxSigmaToVertex(const float& maxsig) { fMaxSigmaToVertex = maxsig; } inline void AliFemtoESDTrackCut::SetMaxImpactXY(const float& maximpxy) { fMaxImpactXY = maximpxy; } inline void AliFemtoESDTrackCut::SetMaxImpactXYPtDep(const float& maxoff, const float& maxnrm, const float& maxpow) { fMaxImpactXYPtOff = maxoff; fMaxImpactXYPtNrm = maxnrm; fMaxImpactXYPtPow = maxpow; } inline void AliFemtoESDTrackCut::SetMaxImpactZ(const float& maximpz) { fMaxImpactZ = maximpz; } #endif