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AliRDHFCutsXictoeleXifromAODtracks.h
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1 #ifndef ALIRDHFCUTSXICTOELEXIFROMAODTRACKS_H
2 #define ALIRDHFCUTSXICTOELEXIFROMAODTRACKS_H
3 /* Copyright(c) 1998-2010, ALICE Experiment at CERN, All rights reserved. *
4  * See cxx source for full Copyright notice */
5 
6 /* $Id$ */
7 
8 //***********************************************************
11 //***********************************************************
12 
13 #include "AliRDHFCuts.h"
14 
16 {
17  public:
18 
24  };
25 
26  AliRDHFCutsXictoeleXifromAODtracks(const char* name="CutsXictoeleXi");
30 
32  virtual void GetCutVarsForOpt(AliAODRecoDecayHF *d,Float_t *vars,Int_t nvars,Int_t *pdgdaughters);
33 
35  virtual Int_t IsSelected(TObject* obj,Int_t selectionLevel);
37  virtual Int_t IsSelectedPID(AliAODRecoDecayHF* obj);
39  Bool_t IsSelectedeID(AliAODTrack* trk);
40  Bool_t IsSelectedCustomizedeID(AliAODTrack* trk);
41  Bool_t IsSelectedCustomizedPtDepeID(AliAODTrack* trk);
42  Bool_t IsSelectedCombinedeID(AliAODTrack* trk);
43 
44  void SetPIDStrategy(EPIDStrategy pidStrategy){fPIDStrategy=pidStrategy;}
48 
49 
50  Bool_t SingleTrkCuts(AliAODTrack *trk, AliAODVertex *primvert);
51  Bool_t SingleTrkCutsNoPID(AliAODTrack *trk, AliAODVertex *primvert);
52  Bool_t SingleCascadeCuts(AliAODcascade *casc, Double_t *vert);
53  Bool_t TagConversions(AliAODTrack *etrk, AliAODEvent *evt, Int_t ntrk, Double_t &minmass);
54  Bool_t TagConversionsSameSign(AliAODTrack *etrk, AliAODEvent *evt, Int_t ntrk, Double_t &minmass);
55  Bool_t SelectWithRoughCuts(AliAODcascade *casc, AliAODTrack *trk1);
56 
62  void SetProdMassTolXi(Double_t a){fProdMassTolXi=a;}
64  void SetProdRfidMinV0(Double_t a){fProdRfidMinV0=a;}
65  void SetProdRfidMaxV0(Double_t a){fProdRfidMaxV0=a;}
66  void SetProdRfidMinXi(Double_t a){fProdRfidMinXi=a;}
67  void SetProdRfidMaxXi(Double_t a){fProdRfidMaxXi=a;}
78  void SetProdCascEtaRange(Double_t a, Double_t b){fProdCascEtaMin=a;fProdCascEtaMax=b;}
79  void SetProdCascRapRange(Double_t a, Double_t b){fProdCascRapMin=a;fProdCascRapMax=b;}
80  void SetProdCascPtRange(Double_t a, Double_t b){fProdCascPtMin=a;fProdCascPtMax=b;}
82  void SetProdRoughPtMin(Double_t a){fProdRoughPtMin=a;}
83 
89  Double_t GetProdMassTolXi(){return fProdMassTolXi;}
91  Double_t GetProdRfidMinV0(){return fProdRfidMinV0;}
92  Double_t GetProdRfidMaxV0(){return fProdRfidMaxV0;}
93  Double_t GetProdRfidMinXi(){return fProdRfidMinXi;}
94  Double_t GetProdRfidMaxXi(){return fProdRfidMaxXi;}
105  Double_t GetProdRoughPtMin(){return fProdRoughPtMin;}
107  void GetProdCascEtaRange(Double_t &a, Double_t &b){a=fProdCascEtaMin;b=fProdCascEtaMax;}
108  void GetProdCascRapRange(Double_t &a, Double_t &b){a=fProdCascRapMin;b=fProdCascRapMax;}
109  void GetProdCascPtRange(Double_t &a, Double_t &b){a=fProdCascPtMin;b=fProdCascPtMax;}
110 
112  void SetUseCascadePID(Bool_t a){fUseCascadePID=a;}
113  void SetPidCascPi(AliAODPidHF* pidPion) {
114  if(fPidObjCascPi) delete fPidObjCascPi;
115  fPidObjCascPi=new AliAODPidHF(*pidPion);
116  }
118  void SetPidCascPr(AliAODPidHF* pidProton) {
119  if(fPidObjCascPr) delete fPidObjCascPr;
120  fPidObjCascPr=new AliAODPidHF(*pidProton);
121  }
128 
140 
141  Bool_t IsPeakRegion(AliAODcascade *c);
142  Bool_t IsPeakRegion(TLorentzVector *c);
143  Bool_t IsSideBand(AliAODcascade *c);
144  Bool_t IsSideBand(TLorentzVector *c);
145 
146  protected:
147 
148  private:
149 
152  Bool_t fUseCascadePID;
155 // Bool_t fUseOnTheFlyV0; /// Flag to check if we use on-the-fly v0
156 
162  Double_t fProdMassTolXi;
163  Double_t fProdMassRejOmega;
164  Double_t fProdRfidMinV0;
165  Double_t fProdRfidMaxV0;
166  Double_t fProdRfidMinXi;
167  Double_t fProdRfidMaxXi;
178  Double_t fProdCascEtaMin;
179  Double_t fProdCascEtaMax;
180  Double_t fProdCascRapMin;
181  Double_t fProdCascRapMax;
182  Double_t fProdCascPtMin;
183  Double_t fProdCascPtMax;
184  Double_t fProdRoughMassTol;
185  Double_t fProdRoughPtMin;
186 
200 
202 
206 };
207 
208 #endif
virtual void GetCutVarsForOpt(AliAODRecoDecayHF *d, Float_t *vars, Int_t nvars, Int_t *pdgdaughters)=0
Double_t fConversionMassMax
nSigma to exclude for Kaon band
Double_t fSigmaElectronTPCMax
nSigma electron lower limit (par2)
AliRDHFCutsXictoeleXifromAODtracks(const char *name="CutsXictoeleXi")
Bool_t fExcludePionTPC
pT cut for Lc used before object creation
Double_t fProdRfidMaxV0
Minimum Decay vertex of V0.
Bool_t SingleCascadeCuts(AliAODcascade *casc, Double_t *vert)
AliRDHFCutsXictoeleXifromAODtracks & operator=(const AliRDHFCutsXictoeleXifromAODtracks &source)
Double_t fProdDcaV0PrToPrimVertexMin
Min Dca between v0 and PV.
Bool_t fExcludeKaonTPC
Flag wheter to exlude proton band.
Double_t fProdV0CosineOfPoiningAngleXiMin
Min Xi cos pointing angle to PV.
Double_t fExcludenSigmaPionTPC
Flag wheter to exlude proton band.
virtual void GetCutVarsForOpt(AliAODRecoDecayHF *d, Float_t *vars, Int_t nvars, Int_t *pdgdaughters)
Double_t fProdCascEtaMin
Minimum number of TPC clusters.
Double_t fProdMassTolXi
Tolerance of Xi mass from PDG value (including sideband)
Double_t fProdDcaBachToPrimVertexMin
Max Dca between V0 daughters.
Double_t fProdMassRejOmega
Tolerance of Xi mass from PDG value.
Double_t fProdTrackTPCNclsRatioMin
Min. Number of TPC PID cluster.
Double_t fProdDcaV0DaughtersMax
Max Dca between Xi daughters.
virtual Int_t IsSelectedPID(AliAODRecoDecayHF *obj)
Double_t fExcludenSigmaKaonTPC
nSigma to exclude for proton band
Double_t fProdRfidMaxXi
Minimum Decay vertex of Xi.
Double_t fSigmaElectronTPCMin
nSigma to exclude for Kaon band
Double_t fProdDcaV0ToPrimVertexMin
Min Dca between Bachelor and PV.
Bool_t fExcludeProtonTPC
Flag wheter to exlude pion band.
AliAODPidHF * fPidObjCascPr
PID object for cascade-pion.
Bool_t fUseCascadePID
Threshold used in IsSelectedCombinedPID.
Double_t fSigmaElectronTOFMin
nSigma to exclude for Kaon band
void GetSigmaElectronTPCRange(Double_t &a, Double_t &b)
virtual Int_t IsSelectedPID(AliAODRecoDecayHF *)
Definition: AliRDHFCuts.h:281
Double_t fProdDcaV0PiToPrimVertexMin
Min Dca between v0-proton and PV.
Double_t fProdMassTolLambda
Flag for AOD filter Bit used before object creation.
Bool_t SingleTrkCuts(AliAODTrack *trk, AliAODVertex *primvert)
Bool_t SelectWithRoughCuts(AliAODcascade *casc, AliAODTrack *trk1)
Double_t fSigmaElectronTPCPtDepPar1
nSigma electron lower limit (par0)
Double_t fSigmaElectronTPCPtDepPar0
nSigma to exclude for Kaon band
virtual Int_t IsSelected(TObject *obj, Int_t selectionLevel)
Double_t fSigmaElectronTPCPtDepPar2
nSigma electron lower limit (par1)
void SetSigmaElectronTPCPtDepPars(Double_t a, Double_t b, Double_t c)
Double_t fSigmaElectronTOFMax
nSigma to exclude for Kaon band
Int_t fProdTrackTPCNclsPIDMin
PID object for cascade-proton.
Double_t fProdMassTolXiRough
Tolerance of Lambda mass from PDG value.
Double_t fProdXiCosineOfPoiningAngleMin
Min Dca between v0-pion and PV.
Double_t fProdCascProperDecayLengthMax
Max Decay vertex of Xi.
Bool_t TagConversions(AliAODTrack *etrk, AliAODEvent *evt, Int_t ntrk, Double_t &minmass)
Double_t fProdCascNTPCClustersMin
Min V0 cos pointing angle to Xi vertex.
Double_t fProdCascRapMax
Minimum rapidity of cascade.
void GetSigmaElectronTPCPtDepPars(Double_t &a, Double_t &b, Double_t &c)
Bool_t fProdUseAODFilterBit
Min. Number of TPC PID cluster.
AliAODPidHF * fPidObjCascPi
Use PID for cascade or not.
Double_t fProdRfidMinV0
Rejection range of Omega mass from PDG value.
Double_t fExcludenSigmaProtonTPC
nSigma to exclude for pion band
Double_t fProdCascPtMin
Maximum rapidity of cascade.
Bool_t IsSelected(TObject *obj)
Definition: AliRDHFCuts.h:274
Bool_t SingleTrkCutsNoPID(AliAODTrack *trk, AliAODVertex *primvert)
void GetSigmaElectronTOFRange(Double_t &a, Double_t &b)
Double_t fProdRoughPtMin
Mass cut for Lc used before object creation.
void GetSigmaElectronTPCPtDepPars(Double_t &a, Double_t &b)
Bool_t TagConversionsSameSign(AliAODTrack *etrk, AliAODEvent *evt, Int_t ntrk, Double_t &minmass)