1 ///////////////////////////////////////////////////////////////////////////
3 // AliFemtoESDTrackCut: A basic track cut that used information from //
4 // ALICE ESD to accept or reject the track. //
5 // Enables the selection on charge, transverse momentum, rapidity, //
6 // pid probabilities, number of ITS and TPC clusters //
7 // Author: Marek Chojnacki (WUT), mchojnacki@knf.pw.edu.pl //
9 ///////////////////////////////////////////////////////////////////////////
11 #ifndef ALIFEMTOESDTRACKCUT_H
12 #define ALIFEMTOESDTRACKCUT_H
15 //#include "StMaker.h"
18 #include "AliFemtoTrackCut.h"
20 class AliFemtoESDTrackCut : public AliFemtoTrackCut
24 AliFemtoESDTrackCut();
25 virtual ~AliFemtoESDTrackCut();
27 virtual bool Pass(const AliFemtoTrack* aTrack);
29 virtual AliFemtoString Report();
30 virtual TList *ListSettings();
32 void SetPt(const float& lo, const float& hi);
33 void SetRapidity(const float& lo, const float& hi);
34 void SetCharge(const int& ch);
35 void SetPidProbElectron(const float& lo, const float& hi);
36 void SetPidProbPion(const float& lo, const float& hi);
37 void SetPidProbKaon(const float& lo, const float& hi);
38 void SetPidProbProton(const float& lo, const float& hi);
39 void SetPidProbMuon(const float& lo, const float& hi);
40 void SetLabel(const bool& flag);
41 void SetStatus(const long& w);
42 void SetminTPCclsF(const short& s);
43 void SetminITScls(const int& s);
44 void SetRemoveKinks(const bool& flag);
45 void SetMostProbablePion();
46 void SetMostProbableKaon();
47 void SetMostProbableProton();
48 void SetNoMostProbable();
50 private: // here are the quantities I want to cut on...
52 int fCharge; // particle charge
53 float fPt[2]; // bounds for transverse momentum
54 float fRapidity[2]; // bounds for rapidity
55 float fPidProbElectron[2]; // bounds for electron probability
56 float fPidProbPion[2]; // bounds for pion probability
57 float fPidProbKaon[2]; // bounds for kaon probability
58 float fPidProbProton[2]; // bounds for proton probability
59 float fPidProbMuon[2]; // bounds for muon probability
60 bool fLabel; // if true label<0 will not pass throught
61 long fStatus; // staus flag
62 short fminTPCclsF; // min number of findable clusters in the TPC
63 int fminITScls; // min number of clusters assigned in the ITS
64 long fNTracksPassed; // passed tracks count
65 long fNTracksFailed; // failed tracks count
66 bool fRemoveKinks; // if true particles with any kink label will not pass
67 int fMostProbable; // this particle type is required to be most probable
69 float PidFractionElectron(float mom) const;
70 float PidFractionPion(float mom) const;
71 float PidFractionKaon(float mom) const;
72 float PidFractionProton(float mom) const;
75 ClassDef(AliFemtoESDTrackCut, 1)
80 inline void AliFemtoESDTrackCut::SetPt(const float& lo, const float& hi){fPt[0]=lo; fPt[1]=hi;}
81 inline void AliFemtoESDTrackCut::SetRapidity(const float& lo,const float& hi){fRapidity[0]=lo; fRapidity[1]=hi;}
82 inline void AliFemtoESDTrackCut::SetCharge(const int& ch){fCharge = ch;}
83 inline void AliFemtoESDTrackCut::SetPidProbElectron(const float& lo,const float& hi){fPidProbElectron[0]=lo; fPidProbElectron[1]=hi;}
84 inline void AliFemtoESDTrackCut::SetPidProbPion(const float& lo,const float& hi){fPidProbPion[0]=lo; fPidProbPion[1]=hi;}
85 inline void AliFemtoESDTrackCut::SetPidProbKaon(const float& lo,const float& hi){fPidProbKaon[0]=lo; fPidProbKaon[1]=hi;}
86 inline void AliFemtoESDTrackCut::SetPidProbProton(const float& lo,const float& hi){fPidProbProton[0]=lo; fPidProbProton[1]=hi;}
87 inline void AliFemtoESDTrackCut::SetPidProbMuon(const float& lo,const float& hi){fPidProbMuon[0]=lo; fPidProbMuon[1]=hi;}
88 inline void AliFemtoESDTrackCut::SetLabel(const bool& flag){fLabel=flag;}
89 inline void AliFemtoESDTrackCut::SetStatus(const long& status){fStatus=status;}
90 inline void AliFemtoESDTrackCut::SetminTPCclsF(const short& minTPCclsF){fminTPCclsF=minTPCclsF;}
91 inline void AliFemtoESDTrackCut::SetminITScls(const int& minITScls){fminITScls=minITScls;}
92 inline void AliFemtoESDTrackCut::SetMostProbablePion() { fMostProbable = 2; }
93 inline void AliFemtoESDTrackCut::SetMostProbableKaon() { fMostProbable = 3; }
94 inline void AliFemtoESDTrackCut::SetMostProbableProton() { fMostProbable = 4; }
95 inline void AliFemtoESDTrackCut::SetNoMostProbable() { fMostProbable = 0; }