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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // Hadronic Process: Nuclear De-excitations 26 // Hadronic Process: Nuclear De-excitations
27 // by V. Lara (May 1998) 27 // by V. Lara (May 1998)
28 // 28 //
29 // Modifications: 29 // Modifications:
30 // 30 June 1998 by V. Lara: 30 // 30 June 1998 by V. Lara:
31 // -Using G4ParticleTable and therefore G 31 // -Using G4ParticleTable and therefore G4IonTable
32 // it can return all kind of fragments p 32 // it can return all kind of fragments produced in
33 // deexcitation 33 // deexcitation
34 // -It uses default algorithms for: 34 // -It uses default algorithms for:
35 // Evaporation: G4StatEvaporation 35 // Evaporation: G4StatEvaporation
36 // MultiFragmentation: G4DummyMF 36 // MultiFragmentation: G4DummyMF (a dummy one)
37 // Fermi Breakup model: G4StatFer 37 // Fermi Breakup model: G4StatFermiBreakUp
38 // 38 //
39 // 03 September 2008 by J. M. Quesada for exte 39 // 03 September 2008 by J. M. Quesada for external choice of inverse
40 // cross section option 40 // cross section option
41 // 06 September 2008 JMQ Also external choices 41 // 06 September 2008 JMQ Also external choices have been added for
42 // superimposed Coulomb barrier (if useSICB 42 // superimposed Coulomb barrier (if useSICBis set true, by default is false)
43 // 23 January 2012 by V.Ivanchenko remove obso 43 // 23 January 2012 by V.Ivanchenko remove obsolete data members; added access
44 // methods to deexcitation components 44 // methods to deexcitation components
45 // 45 //
46 46
47 #ifndef G4ExcitationHandler_h 47 #ifndef G4ExcitationHandler_h
48 #define G4ExcitationHandler_h 1 48 #define G4ExcitationHandler_h 1
49 49
50 #include "globals.hh" 50 #include "globals.hh"
51 #include "G4Fragment.hh" 51 #include "G4Fragment.hh"
52 #include "G4ReactionProductVector.hh" 52 #include "G4ReactionProductVector.hh"
53 #include "G4IonTable.hh" 53 #include "G4IonTable.hh"
54 #include "G4DeexPrecoParameters.hh" 54 #include "G4DeexPrecoParameters.hh"
55 #include "G4NistManager.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 G4ParticleTable;
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 G4ReactionProductVector* BreakItUp(const G4Fragment &theInitialState);
71 71
72 // short model description used for automati 72 // short model description used for automatic web documentation
73 void ModelDescription(std::ostream& outFile) 73 void ModelDescription(std::ostream& outFile) const;
74 74
75 void Initialise(); 75 void Initialise();
76 76
77 // user defined sub-models 77 // user defined sub-models
78 // deletion is responsibility of this handle 78 // deletion is responsibility of this handler if isLocal=true
79 void SetEvaporation(G4VEvaporation* ptr, G4b 79 void SetEvaporation(G4VEvaporation* ptr, G4bool isLocal=false);
80 void SetMultiFragmentation(G4VMultiFragmenta 80 void SetMultiFragmentation(G4VMultiFragmentation* ptr);
81 void SetFermiModel(G4VFermiBreakUp* ptr); 81 void SetFermiModel(G4VFermiBreakUp* ptr);
82 void SetPhotonEvaporation(G4VEvaporationChan 82 void SetPhotonEvaporation(G4VEvaporationChannel* ptr);
83 void SetDeexChannelsType(G4DeexChannelType v 83 void SetDeexChannelsType(G4DeexChannelType val);
84 84
85 //======== Obsolete methods to be removed == 85 //======== Obsolete methods to be removed =====
86 86
87 // parameters of sub-models 87 // parameters of sub-models
88 inline void SetMaxZForFermiBreakUp(G4int aZ) 88 inline void SetMaxZForFermiBreakUp(G4int aZ);
89 inline void SetMaxAForFermiBreakUp(G4int anA 89 inline void SetMaxAForFermiBreakUp(G4int anA);
90 inline void SetMaxAandZForFermiBreakUp(G4int 90 inline void SetMaxAandZForFermiBreakUp(G4int anA,G4int aZ);
91 inline void SetMinEForMultiFrag(G4double anE 91 inline void SetMinEForMultiFrag(G4double anE);
92 92
93 // access methods 93 // access methods
94 G4VEvaporation* GetEvaporation(); 94 G4VEvaporation* GetEvaporation();
95 G4VMultiFragmentation* GetMultiFragmentation 95 G4VMultiFragmentation* GetMultiFragmentation();
96 G4VFermiBreakUp* GetFermiModel(); 96 G4VFermiBreakUp* GetFermiModel();
97 G4VEvaporationChannel* GetPhotonEvaporation( 97 G4VEvaporationChannel* GetPhotonEvaporation();
98 98
99 // for inverse cross section choice 99 // for inverse cross section choice
100 inline void SetOPTxs(G4int opt); 100 inline void SetOPTxs(G4int opt);
101 // for superimposed Coulomb Barrier for inve 101 // for superimposed Coulomb Barrier for inverse cross sections
102 inline void UseSICB(); 102 inline void UseSICB();
103 103
104 //========================================== 104 //==============================================
105 105
106 G4ExcitationHandler(const G4ExcitationHandle 106 G4ExcitationHandler(const G4ExcitationHandler &right) = delete;
107 const G4ExcitationHandler & operator 107 const G4ExcitationHandler & operator
108 =(const G4ExcitationHandler &right) = delete 108 =(const G4ExcitationHandler &right) = delete;
109 G4bool operator==(const G4ExcitationHandler 109 G4bool operator==(const G4ExcitationHandler &right) const = delete;
110 G4bool operator!=(const G4ExcitationHandler 110 G4bool operator!=(const G4ExcitationHandler &right) const = delete;
111 111
112 private: 112 private:
113 113
114 void SetParameters(); 114 void SetParameters();
115 115
116 inline void SortSecondaryFragment(G4Fragment 116 inline void SortSecondaryFragment(G4Fragment*);
117 117
118 G4VEvaporation* theEvaporation{nullptr}; 118 G4VEvaporation* theEvaporation{nullptr};
119 G4VMultiFragmentation* theMultiFragmentation 119 G4VMultiFragmentation* theMultiFragmentation;
120 G4VFermiBreakUp* theFermiModel; 120 G4VFermiBreakUp* theFermiModel;
121 G4VEvaporationChannel* thePhotonEvaporation; 121 G4VEvaporationChannel* thePhotonEvaporation;
122 G4ParticleTable* thePartTable; 122 G4ParticleTable* thePartTable;
123 G4IonTable* theTableOfIons; 123 G4IonTable* theTableOfIons;
124 G4NistManager* nist; 124 G4NistManager* nist;
125 125
126 const G4ParticleDefinition* theElectron; 126 const G4ParticleDefinition* theElectron;
127 const G4ParticleDefinition* theNeutron; 127 const G4ParticleDefinition* theNeutron;
128 const G4ParticleDefinition* theProton; 128 const G4ParticleDefinition* theProton;
129 const G4ParticleDefinition* theDeuteron; 129 const G4ParticleDefinition* theDeuteron;
130 const G4ParticleDefinition* theTriton; 130 const G4ParticleDefinition* theTriton;
131 const G4ParticleDefinition* theHe3; 131 const G4ParticleDefinition* theHe3;
132 const G4ParticleDefinition* theAlpha; 132 const G4ParticleDefinition* theAlpha;
133 const G4ParticleDefinition* theLambda; 133 const G4ParticleDefinition* theLambda;
134 134
135 G4int icID{0}; 135 G4int icID{0};
136 136
137 G4int maxZForFermiBreakUp{9}; 137 G4int maxZForFermiBreakUp{9};
138 G4int maxAForFermiBreakUp{17}; 138 G4int maxAForFermiBreakUp{17};
139 139
140 G4int fVerbose{1}; 140 G4int fVerbose{1};
141 G4int fWarnings{0}; 141 G4int fWarnings{0};
142 142
143 G4double minEForMultiFrag; 143 G4double minEForMultiFrag;
144 G4double minExcitation; 144 G4double minExcitation;
145 G4double maxExcitation; 145 G4double maxExcitation;
146 G4double fLambdaMass; 146 G4double fLambdaMass;
147 147
148 G4bool isInitialised{false}; 148 G4bool isInitialised{false};
149 G4bool isEvapLocal{true}; 149 G4bool isEvapLocal{true};
150 G4bool isActive{true}; 150 G4bool isActive{true};
151 151
152 // list of fragments to store final result 152 // list of fragments to store final result
153 std::vector<G4Fragment*> theResults; 153 std::vector<G4Fragment*> theResults;
154 154
155 // list of fragments to store intermediate r 155 // list of fragments to store intermediate result
156 std::vector<G4Fragment*> results; 156 std::vector<G4Fragment*> results;
157 157
158 // list of fragments to apply Evaporation or 158 // list of fragments to apply Evaporation or Fermi Break-Up
159 std::vector<G4Fragment*> theEvapList; 159 std::vector<G4Fragment*> theEvapList;
160 }; 160 };
161 161
162 inline void G4ExcitationHandler::SetMaxZForFer 162 inline void G4ExcitationHandler::SetMaxZForFermiBreakUp(G4int aZ)
163 { 163 {
164 maxZForFermiBreakUp = aZ; 164 maxZForFermiBreakUp = aZ;
165 } 165 }
166 166
167 inline void G4ExcitationHandler::SetMaxAForFer 167 inline void G4ExcitationHandler::SetMaxAForFermiBreakUp(G4int anA)
168 { 168 {
169 maxAForFermiBreakUp = anA; 169 maxAForFermiBreakUp = anA;
170 } 170 }
171 171
172 inline void G4ExcitationHandler::SetMaxAandZFo 172 inline void G4ExcitationHandler::SetMaxAandZForFermiBreakUp(G4int anA, G4int aZ)
173 { 173 {
174 SetMaxAForFermiBreakUp(anA); 174 SetMaxAForFermiBreakUp(anA);
175 SetMaxZForFermiBreakUp(aZ); 175 SetMaxZForFermiBreakUp(aZ);
176 } 176 }
177 177
178 inline void G4ExcitationHandler::SetMinEForMul 178 inline void G4ExcitationHandler::SetMinEForMultiFrag(G4double anE)
179 { 179 {
180 minEForMultiFrag = anE; 180 minEForMultiFrag = anE;
181 } 181 }
182 182
183 inline void G4ExcitationHandler::SortSecondary 183 inline void G4ExcitationHandler::SortSecondaryFragment(G4Fragment* frag)
184 { 184 {
185 G4int A = frag->GetA_asInt(); 185 G4int A = frag->GetA_asInt();
186 186
187 // gamma, e-, p, n 187 // gamma, e-, p, n
188 if(A <= 1 || frag->IsLongLived()) { 188 if(A <= 1 || frag->IsLongLived()) {
189 theResults.push_back(frag); 189 theResults.push_back(frag);
190 } else if(frag->GetExcitationEnergy() < minE 190 } else if(frag->GetExcitationEnergy() < minExcitation) {
191 // cold fragments 191 // cold fragments
192 G4int Z = frag->GetZ_asInt(); 192 G4int Z = frag->GetZ_asInt();
193 193
194 // is stable or d, t, He3, He4 194 // is stable or d, t, He3, He4
195 if(nist->GetIsotopeAbundance(Z, A) > 0.0 | 195 if(nist->GetIsotopeAbundance(Z, A) > 0.0 || (A == 3 && (Z == 1 || Z == 2)) ) {
196 theResults.push_back(frag); // stable fr 196 theResults.push_back(frag); // stable fragment
197 } else { 197 } else {
198 theEvapList.push_back(frag); 198 theEvapList.push_back(frag);
199 } 199 }
200 // hot fragments are unstable 200 // hot fragments are unstable
201 } else { 201 } else {
202 theEvapList.push_back(frag); 202 theEvapList.push_back(frag);
203 } 203 }
204 } 204 }
205 205
206 #endif 206 #endif
207 207