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25 // 25 //
>> 26 // $Id$
>> 27 //
26 // Hadronic Process: Nuclear De-excitations 28 // Hadronic Process: Nuclear De-excitations
27 // by V. Lara (May 1998) 29 // by V. Lara (May 1998)
28 // 30 //
29 // Modifications: 31 // Modifications:
30 // 30 June 1998 by V. Lara: 32 // 30 June 1998 by V. Lara:
31 // -Using G4ParticleTable and therefore G 33 // -Using G4ParticleTable and therefore G4IonTable
32 // it can return all kind of fragments p 34 // it can return all kind of fragments produced in
33 // deexcitation 35 // deexcitation
34 // -It uses default algorithms for: 36 // -It uses default algorithms for:
35 // Evaporation: G4StatEvaporation 37 // Evaporation: G4StatEvaporation
36 // MultiFragmentation: G4DummyMF 38 // MultiFragmentation: G4DummyMF (a dummy one)
37 // Fermi Breakup model: G4StatFer 39 // Fermi Breakup model: G4StatFermiBreakUp
38 // 40 //
39 // 03 September 2008 by J. M. Quesada for exte 41 // 03 September 2008 by J. M. Quesada for external choice of inverse
40 // cross section option 42 // cross section option
41 // 06 September 2008 JMQ Also external choices 43 // 06 September 2008 JMQ Also external choices have been added for
42 // superimposed Coulomb barrier (if useSICB << 44 // superimposed Coulomb barrier (if useSICBis set true, by default is false)
43 // 23 January 2012 by V.Ivanchenko remove obso 45 // 23 January 2012 by V.Ivanchenko remove obsolete data members; added access
44 // methods to deexcitation components 46 // methods to deexcitation components
45 // 47 //
46 48
47 #ifndef G4ExcitationHandler_h 49 #ifndef G4ExcitationHandler_h
48 #define G4ExcitationHandler_h 1 50 #define G4ExcitationHandler_h 1
49 51
50 #include "globals.hh" 52 #include "globals.hh"
51 #include "G4Fragment.hh" 53 #include "G4Fragment.hh"
52 #include "G4ReactionProductVector.hh" 54 #include "G4ReactionProductVector.hh"
53 #include "G4IonTable.hh" 55 #include "G4IonTable.hh"
54 #include "G4DeexPrecoParameters.hh" <<
55 #include "G4NistManager.hh" <<
56 56
57 class G4VMultiFragmentation; 57 class G4VMultiFragmentation;
58 class G4VFermiBreakUp; 58 class G4VFermiBreakUp;
59 class G4VEvaporation; 59 class G4VEvaporation;
60 class G4VEvaporationChannel; 60 class G4VEvaporationChannel;
61 class G4ParticleTable; << 61 class G4FermiFragmentsPool;
62 62
63 class G4ExcitationHandler 63 class G4ExcitationHandler
64 { 64 {
65 public: 65 public:
66 66
67 G4ExcitationHandler(); 67 G4ExcitationHandler();
68 ~G4ExcitationHandler(); 68 ~G4ExcitationHandler();
69 69
70 G4ReactionProductVector* BreakItUp(const G4F << 70 private:
>> 71
>> 72 G4ExcitationHandler(const G4ExcitationHandler &right);
>> 73 const G4ExcitationHandler & operator=(const G4ExcitationHandler &right);
>> 74 G4bool operator==(const G4ExcitationHandler &right) const;
>> 75 G4bool operator!=(const G4ExcitationHandler &right) const;
>> 76
>> 77 public:
71 78
72 // short model description used for automati << 79 G4ReactionProductVector * BreakItUp(const G4Fragment &theInitialState) const;
73 void ModelDescription(std::ostream& outFile) <<
74 80
75 void Initialise(); << 81 void SetEvaporation(G4VEvaporation* ptr);
76 82
77 // user defined sub-models <<
78 // deletion is responsibility of this handle <<
79 void SetEvaporation(G4VEvaporation* ptr, G4b <<
80 void SetMultiFragmentation(G4VMultiFragmenta 83 void SetMultiFragmentation(G4VMultiFragmentation* ptr);
>> 84
81 void SetFermiModel(G4VFermiBreakUp* ptr); 85 void SetFermiModel(G4VFermiBreakUp* ptr);
82 void SetPhotonEvaporation(G4VEvaporationChan <<
83 void SetDeexChannelsType(G4DeexChannelType v <<
84 86
85 //======== Obsolete methods to be removed == << 87 void SetPhotonEvaporation(G4VEvaporationChannel* ptr);
86 88
87 // parameters of sub-models << 89 void SetMaxZForFermiBreakUp(G4int aZ);
88 inline void SetMaxZForFermiBreakUp(G4int aZ) << 90 void SetMaxAForFermiBreakUp(G4int anA);
89 inline void SetMaxAForFermiBreakUp(G4int anA << 91 void SetMaxAandZForFermiBreakUp(G4int anA,G4int aZ);
90 inline void SetMaxAandZForFermiBreakUp(G4int << 92 void SetMinEForMultiFrag(G4double anE);
91 inline void SetMinEForMultiFrag(G4double anE <<
92 93
93 // access methods 94 // access methods
94 G4VEvaporation* GetEvaporation(); << 95 inline G4VEvaporation* GetEvaporation();
95 G4VMultiFragmentation* GetMultiFragmentation << 96 inline G4VMultiFragmentation* GetMultiFragmentation();
96 G4VFermiBreakUp* GetFermiModel(); << 97 inline G4VFermiBreakUp* GetFermiModel();
97 G4VEvaporationChannel* GetPhotonEvaporation( << 98 inline G4VEvaporationChannel* GetPhotonEvaporation();
98 99
99 // for inverse cross section choice 100 // for inverse cross section choice
100 inline void SetOPTxs(G4int opt); 101 inline void SetOPTxs(G4int opt);
101 // for superimposed Coulomb Barrier for inve << 102 // for superimposed Coulomb Barrir for inverse cross sections
102 inline void UseSICB(); 103 inline void UseSICB();
103 104
104 //========================================== <<
105 <<
106 G4ExcitationHandler(const G4ExcitationHandle <<
107 const G4ExcitationHandler & operator <<
108 =(const G4ExcitationHandler &right) = delete <<
109 G4bool operator==(const G4ExcitationHandler <<
110 G4bool operator!=(const G4ExcitationHandler <<
111 <<
112 private: 105 private:
113 106
114 void SetParameters(); 107 void SetParameters();
115 <<
116 inline void SortSecondaryFragment(G4Fragment <<
117 108
118 G4VEvaporation* theEvaporation{nullptr}; << 109 G4VEvaporation* theEvaporation;
>> 110
119 G4VMultiFragmentation* theMultiFragmentation 111 G4VMultiFragmentation* theMultiFragmentation;
>> 112
120 G4VFermiBreakUp* theFermiModel; 113 G4VFermiBreakUp* theFermiModel;
>> 114
121 G4VEvaporationChannel* thePhotonEvaporation; 115 G4VEvaporationChannel* thePhotonEvaporation;
122 G4ParticleTable* thePartTable; <<
123 G4IonTable* theTableOfIons; <<
124 G4NistManager* nist; <<
125 <<
126 const G4ParticleDefinition* theElectron; <<
127 const G4ParticleDefinition* theNeutron; <<
128 const G4ParticleDefinition* theProton; <<
129 const G4ParticleDefinition* theDeuteron; <<
130 const G4ParticleDefinition* theTriton; <<
131 const G4ParticleDefinition* theHe3; <<
132 const G4ParticleDefinition* theAlpha; <<
133 const G4ParticleDefinition* theLambda; <<
134 116
135 G4int icID{0}; << 117 G4FermiFragmentsPool* thePool;
136 <<
137 G4int maxZForFermiBreakUp{9}; <<
138 G4int maxAForFermiBreakUp{17}; <<
139 <<
140 G4int fVerbose{1}; <<
141 G4int fWarnings{0}; <<
142 118
>> 119 G4int maxZForFermiBreakUp;
>> 120 G4int maxAForFermiBreakUp;
143 G4double minEForMultiFrag; 121 G4double minEForMultiFrag;
144 G4double minExcitation; 122 G4double minExcitation;
145 G4double maxExcitation; <<
146 G4double fLambdaMass; <<
147 <<
148 G4bool isInitialised{false}; <<
149 G4bool isEvapLocal{true}; <<
150 G4bool isActive{true}; <<
151 123
152 // list of fragments to store final result << 124 G4IonTable* theTableOfIons;
153 std::vector<G4Fragment*> theResults; <<
154 <<
155 // list of fragments to store intermediate r <<
156 std::vector<G4Fragment*> results; <<
157 125
158 // list of fragments to apply Evaporation or << 126 G4int OPTxs;
159 std::vector<G4Fragment*> theEvapList; << 127 G4bool useSICB;
>> 128 G4bool isEvapLocal;
>> 129
160 }; 130 };
161 131
162 inline void G4ExcitationHandler::SetMaxZForFer << 132 inline G4VEvaporation* G4ExcitationHandler::GetEvaporation()
163 { 133 {
164 maxZForFermiBreakUp = aZ; << 134 return theEvaporation;
165 } 135 }
166 136
167 inline void G4ExcitationHandler::SetMaxAForFer << 137 inline G4VMultiFragmentation* G4ExcitationHandler::GetMultiFragmentation()
168 { 138 {
169 maxAForFermiBreakUp = anA; << 139 return theMultiFragmentation;
170 } 140 }
171 141
172 inline void G4ExcitationHandler::SetMaxAandZFo << 142 inline G4VFermiBreakUp* G4ExcitationHandler::GetFermiModel()
173 { 143 {
174 SetMaxAForFermiBreakUp(anA); << 144 return theFermiModel;
175 SetMaxZForFermiBreakUp(aZ); <<
176 } 145 }
177 146
178 inline void G4ExcitationHandler::SetMinEForMul << 147 inline G4VEvaporationChannel* G4ExcitationHandler::GetPhotonEvaporation()
179 { 148 {
180 minEForMultiFrag = anE; << 149 return thePhotonEvaporation;
181 } 150 }
182 151
183 inline void G4ExcitationHandler::SortSecondary << 152 inline void G4ExcitationHandler::SetOPTxs(G4int opt)
184 { 153 {
185 G4int A = frag->GetA_asInt(); << 154 OPTxs = opt;
>> 155 SetParameters();
>> 156 }
186 157
187 // gamma, e-, p, n << 158 inline void G4ExcitationHandler::UseSICB()
188 if(A <= 1 || frag->IsLongLived()) { << 159 {
189 theResults.push_back(frag); << 160 useSICB = true;
190 } else if(frag->GetExcitationEnergy() < minE << 161 SetParameters();
191 // cold fragments <<
192 G4int Z = frag->GetZ_asInt(); <<
193 <<
194 // is stable or d, t, He3, He4 <<
195 if(nist->GetIsotopeAbundance(Z, A) > 0.0 | <<
196 theResults.push_back(frag); // stable fr <<
197 } else { <<
198 theEvapList.push_back(frag); <<
199 } <<
200 // hot fragments are unstable <<
201 } else { <<
202 theEvapList.push_back(frag); <<
203 } <<
204 } 162 }
205 163
206 #endif 164 #endif
207 165