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25 //
26 //
27 //
28 // Hadronic Process: Nuclear De-excitations
29 // by V. Lara
30
31
32 #ifndef G4VStatMFMacroCluster_h
33 #define G4VStatMFMacroCluster_h 1
34
35 #include "G4StatMFParameters.hh"
36 #include "G4HadronicException.hh"
37
38 class G4VStatMFMacroCluster {
39
40 public:
41 // Constructor
42 G4VStatMFMacroCluster(const G4int Size) :
43 theA(Size),
44 _InvLevelDensity(0.0),
45 _Entropy(0.0),
46 theZARatio(0.0),
47 _MeanMultiplicity(0.0),
48 _Energy(0.0)
49 {
50 if (theA <= 0) throw G4HadronicException(__FILE__, __LINE__,
51 "G4VStatMFMacroCluster::Constructor: Cluster's size must be >= 1");
52 _InvLevelDensity = CalcInvLevelDensity();
53 }
54
55
56 // Destructor
57 virtual ~G4VStatMFMacroCluster() {};
58
59
60 private:
61
62 // Default constructor
63 G4VStatMFMacroCluster() {};
64
65 // Copy constructor
66 G4VStatMFMacroCluster(const G4VStatMFMacroCluster & right);
67
68 // operators
69 G4VStatMFMacroCluster & operator=(const G4VStatMFMacroCluster & right);
70
71 public:
72 G4bool operator==(const G4VStatMFMacroCluster & right) const;
73 G4bool operator!=(const G4VStatMFMacroCluster & right) const;
74
75 private:
76 G4double CalcInvLevelDensity(void);
77
78 public:
79
80 virtual G4double CalcMeanMultiplicity(const G4double FreeVol, const G4double mu,
81 const G4double nu, const G4double T) = 0;
82
83 virtual G4double CalcZARatio(const G4double nu) = 0;
84
85 G4double GetMeanMultiplicity(void) const { return _MeanMultiplicity; }
86
87 virtual G4double CalcEnergy(const G4double T) = 0;
88
89 virtual G4double CalcEntropy(const G4double T, const G4double FreeVol) = 0;
90
91 protected:
92 // Number of nucleons in the cluster
93 G4int theA;
94
95 // Inverse level density
96 G4double _InvLevelDensity;
97
98 // Entropy
99 G4double _Entropy;
100
101 // Z/A ratio
102 G4double theZARatio;
103
104 // Mean Multiplicity
105 G4double _MeanMultiplicity;
106
107 // Energy
108 G4double _Energy;
109
110 // *************************************************************************
111 public:
112
113 G4double GetInvLevelDensity(void) const
114 { return _InvLevelDensity; }
115
116 void SetZARatio(const G4double value)
117 { theZARatio = value; }
118
119 G4double GetZARatio(void) const
120 { return theZARatio; }
121
122
123 void SetSize(const G4double value)
124 {
125 if (value <= 0.0) throw G4HadronicException(__FILE__, __LINE__, "G4VStatMFMacroCluster::SetSize: Cluster's size must be >= 1");
126 theA = G4int(value);
127 _InvLevelDensity = CalcInvLevelDensity();
128 }
129
130 G4double GetSize(void) const
131 { return theA; }
132
133
134
135
136
137 };
138
139 #endif
140