1 #ifndef ALIUTILITYMUONANCESTOR_H
2 #define ALIUTILITYMUONANCESTOR_H
4 /* $Id: AliUtilityMuonAncestor.h 47782 2011-02-24 18:37:31Z martinez $ */
7 // MC utility to classify single muons
9 // Author: Diego Stocco
17 class AliUtilityMuonAncestor : public TObject {
20 AliUtilityMuonAncestor();
21 ~AliUtilityMuonAncestor();
22 AliUtilityMuonAncestor(const AliUtilityMuonAncestor& obj);
23 AliUtilityMuonAncestor& operator=(const AliUtilityMuonAncestor& obj);
35 Bool_t CheckAncestor ( AliVParticle* track, const AliMCEvent* mcEvent, Int_t ancestorPdg, Bool_t matchAbsPdg = kTRUE );
37 Int_t GetAncestor ( AliVParticle* track, const AliMCEvent* mcEvent );
38 Int_t GetAncestorPdg ( AliVParticle* track, const AliMCEvent* mcEvent );
39 Long64_t GetMask ( AliVParticle* track, const AliMCEvent* mcEvent );
41 Bool_t IsBeautyMu ( AliVParticle* track, const AliMCEvent* mcEvent );
42 Bool_t IsBJpsiMu ( AliVParticle* track, const AliMCEvent* mcEvent );
43 Bool_t IsCharmMu ( AliVParticle* track, const AliMCEvent* mcEvent );
44 Bool_t IsDecayMu ( AliVParticle* track, const AliMCEvent* mcEvent );
45 Bool_t IsHadron ( AliVParticle* track, const AliMCEvent* mcEvent );
46 Bool_t IsMuon ( AliVParticle* track, const AliMCEvent* mcEvent );
47 Bool_t IsQuarkoniumMu ( AliVParticle* track, const AliMCEvent* mcEvent );
48 Bool_t IsSecondaryMu ( AliVParticle* track, const AliMCEvent* mcEvent );
49 Bool_t IsUnidentified ( AliVParticle* track, const AliMCEvent* mcEvent );
50 Bool_t IsWBosonMu ( AliVParticle* track, const AliMCEvent* mcEvent );
51 Bool_t IsZBosonMu ( AliVParticle* track, const AliMCEvent* mcEvent );
55 Bool_t BuildAncestor ( AliVParticle* track, const AliMCEvent* mcEvent );
59 Double_t fPx; ///< Particle px
60 Double_t fPy; ///< Particle py
61 Double_t fPz; ///< Particle pz
62 Long64_t fMask; ///< Mask
63 Int_t fAncestor; ///< Ancestor position in stack
65 ClassDef(AliUtilityMuonAncestor, 0);