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25 //
26 //
27 //-----------------------------------------------------------------------------
28 //
29 // GEANT4 Class header file
30 //
31 // File name: G4MuonMinusBoundDecay
32 //
33 // Author: V.Ivanchenko (Vladimir.Ivantchenko@cern.ch)
34 //
35 // Creation date: 24 April 2012 on base of G4MuMinusCaptureAtRest
36 //
37 // Class Description:
38 //
39 // Sample probabilities of mu- nuclear capture of decay from K-shell orbit.
40 // In ApplyYourself method time of projectile is changed taking
41 // into account delay of decay or capture. If decay is sampled
42 // primary state become stopAndKill, if not - isAlive
43 //
44 // Based of reviews:
45 // N.C.Mukhopadhyay Phy. Rep. 30 (1977) 1.
46 // B.B.Balashov, G.Ya.Korenman, P.A.Eramgan, Atomizdat, 1978.
47 //
48 //-----------------------------------------------------------------------------
49 //
50 // Modifications:
51 // 23/04/2013 K.Genser Made GetMuonCaptureRate and
52 // GetMuonDecayRate public static
53 // 04/30/2013 K.Genser Added GetMuonZeff
54 //
55 // 10/08/2018 K.Genser Added nother GetMuonDecayRate
56 //
57 //-----------------------------------------------------------------------------
58
59 #ifndef G4MuonMinusBoundDecay_h
60 #define G4MuonMinusBoundDecay_h 1
61
62 #include "globals.hh"
63 #include "G4Nucleus.hh"
64 #include "G4Track.hh"
65 #include "G4HadProjectile.hh"
66 #include "G4HadSecondary.hh"
67 #include "G4HadFinalState.hh"
68 #include "G4HadronicInteraction.hh"
69 #include "G4DynamicParticle.hh"
70
71 class G4MuonMinusBoundDecay : public G4HadronicInteraction
72 {
73 public:
74
75 G4MuonMinusBoundDecay();
76
77 ~G4MuonMinusBoundDecay();
78
79 G4HadFinalState* ApplyYourself(const G4HadProjectile &aTrack,
80 G4Nucleus & targetNucleus );
81
82 void ModelDescription(std::ostream& outFile) const;
83
84 static G4double GetMuonCaptureRate(G4int Z, G4int A);
85
86 static G4double GetMuonDecayRate(G4int Z, G4int A,
87 G4double muMass,
88 G4double nuclMass);
89
90 static G4double GetMuonDecayRate(G4int Z); // to be deprecated
91
92 static G4double GetMuonZeff(G4int Z);
93
94 private:
95
96 inline void AddNewParticle(G4DynamicParticle* dp, G4double time);
97
98 // hide assignment operator as private
99 G4MuonMinusBoundDecay& operator=(const G4MuonMinusBoundDecay &right);
100 G4MuonMinusBoundDecay(const G4MuonMinusBoundDecay& );
101
102 G4HadFinalState result;
103 G4double fMuMass;
104
105 };
106
107 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
108
109 inline void
110 G4MuonMinusBoundDecay::AddNewParticle(G4DynamicParticle* dp, G4double time)
111 {
112 G4HadSecondary hs(dp);
113 hs.SetTime(time);
114 result.AddSecondary(hs);
115 }
116
117 #endif
118
119
120