PWGLF/RESONANCES/AliRsnCutSetDaughterParticle.h

   1 #ifndef ALIRSNCUTSETDAUGHTERPARTICLE_H
   2 #define ALIRSNCUTSETDAUGHTERPARTICLE_H
   3
   4 //
   5 // Cuts collection for selecting good daughter candidates for rsn analysis
   6 //Requires:
   7 // 1) choice of existing cuts among the enum list
   8 // 2) PID ipothesis for the daughter particle
   9 //
  10 // Author: Francesca Bellini (fbellini@cern.ch)
  11 //
  12
  13 #include "AliVTrack.h"
  14 #include "AliRsnCut.h"
  15 #include "AliRsnCutSet.h"
  16 #include "AliRsnCutTrackQuality.h"
  17 #include "AliRsnCutPIDNSigma.h"
  18 #include "AliRsnCutTOFMatch.h"
  19
  20 class AliRsnCutSetDaughterParticle : public AliRsnCutSet {
  21
  22 public:
  23
  24    enum ERsnDaughterCutSet {
  25      kNoCuts,
  26      kQualityStd2010,
  27      kQualityStd2011,
  28      kTOFMatch,
  29      kFastTPCpidNsigma,
  30      kFastTOFpidNsigma,
  31      kTPCTOFpidKstarPP2010,
  32      kTOFpidKstarPbPb2010,
  33      kNDaughterCuts
  34   };
  35
  36    AliRsnCutSetDaughterParticle();
  37    AliRsnCutSetDaughterParticle(const char *name,
  38                                 AliRsnCutSetDaughterParticle::ERsnDaughterCutSet cutSetID,
  39                                 AliPID::EParticleType pid,
  40                                 Float_t nsigmaFast,
  41                                 Int_t AODfilterBit);
  42    AliRsnCutSetDaughterParticle(const AliRsnCutSetDaughterParticle &copy);
  43    AliRsnCutSetDaughterParticle &operator=(const AliRsnCutSetDaughterParticle &copy);
  44    virtual ~AliRsnCutSetDaughterParticle();
  45
  46    void           Init();
  47    void           SetNsigmaForFastTPCpid(Float_t nsigma){fNsigmaTPC=nsigma; return;};
  48    void           SetNsigmaForFastTOFpid(Float_t nsigma){fNsigmaTOF=nsigma; return;};
  49    void           SetAODTrackCutFilterBit(Int_t ibit){fAODTrkCutFilterBit=ibit; return;}
  50    //getters
  51    const char *  GetAppliedDaughterCutSetName() { return GetName();}
  52    const Int_t   GetAppliedDaughterCutSetId() { return fAppliedCutSetID;}
  53    const AliRsnCutTrackQuality * GetQualityCut() {return fCutQuality;};
  54
  55 private:
  56
  57    AliPID::EParticleType fPID;              // PID for track
  58    AliRsnCutSetDaughterParticle::ERsnDaughterCutSet    fAppliedCutSetID;     // ID of applied cut
  59    Float_t               fNsigmaTPC;         // number of TPC sigmas for fast pid cut only
  60    Float_t               fNsigmaTOF;         // number of TOF sigmas for fast pid cut only
  61    AliRsnCutTrackQuality * fCutQuality;      //pointer to quality cut object
  62    Int_t                 fAODTrkCutFilterBit; //AOD filter bit for track cuts
  63    ClassDef(AliRsnCutSetDaughterParticle, 2) // cut definitions for K*
  64
  65 };
  66
  67 #endif