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G4UCNLoss.hh
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30 // Ultra Cold Neutron (UCN) Loss Class Definition
32 //
33 // File: G4UCNLoss.hh
34 // Description: Discrete Process -- Bulk loss of Ultra Cold Neutrons (UCN)
35 // Version: 1.0
36 // Created: 2014-05-05
37 // Author: Peter Gumplinger
38 // Adopted from: UCNSimpleLoss by Peter Fierlinger 7.9.2004
39 // Updated:
40 // mail: gum@triumf.ca
41 //
43 
44 #ifndef G4UCNLOSS_HH
45 #define G4UCNLOSS_HH 1
46 
48 // Includes
50 
51 #include "G4VDiscreteProcess.hh"
52 
53 #include "G4Neutron.hh"
54 
55 // Class Description:
56 // Discrete Process -- Bulk loss of Ultra Cold Neutrons.
57 // Absorbs UCN due to absorption cross section of the material.
58 // Class inherits publicly from G4VDiscreteProcess.
59 // Class Description - End:
60 
62 // Class Definition
64 
66 {
67 
68 public:
69 
71  // Constructors and Destructor
73 
74  G4UCNLoss(const G4String& processName = "UCNLoss",
75  G4ProcessType type = fUCN);
76  virtual ~G4UCNLoss();
77 
78 private:
79 
80  G4UCNLoss(const G4UCNLoss &right);
81 
83  // Operators
85 
86  G4UCNLoss& operator=(const G4UCNLoss &right);
87 
88 public:
89 
91  // Methods
93 
94  G4bool IsApplicable(const G4ParticleDefinition& aParticleType);
95  // Returns true -> 'is applicable' only for an UCN.
96 
97  G4double GetMeanFreePath(const G4Track& aTrack,
98  G4double ,
100 
101  G4VParticleChange* PostStepDoIt(const G4Track& aTrack,
102  const G4Step& aStep);
103 
104 private:
105 
106 };
107 
109 // Inline methods
111 
112 inline
114 {
115  return ( &aParticleType == G4Neutron::NeutronDefinition() );
116 }
117 
118 #endif /* G4UCNLOSS_HH */