| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
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4 // * 4 // * *
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17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // Please cite the following paper if you use 26 // Please cite the following paper if you use this software
27 // Nucl.Instrum.Meth.B260:20-27, 2007 27 // Nucl.Instrum.Meth.B260:20-27, 2007
28 28
29 #include "PhysicsList.hh" 29 #include "PhysicsList.hh"
30 #include "G4SystemOfUnits.hh" 30 #include "G4SystemOfUnits.hh"
31 31
32 //....oooOO0OOooo........oooOO0OOooo........oo 32 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
33 33
34 PhysicsList::PhysicsList(): G4VUserPhysicsLis 34 PhysicsList::PhysicsList(): G4VUserPhysicsList()
35 { 35 {
36 defaultCutValue = 1*micrometer; 36 defaultCutValue = 1*micrometer;
37 fCutForGamma = defaultCutValue; 37 fCutForGamma = defaultCutValue;
38 fCutForElectron = defaultCutValue; 38 fCutForElectron = defaultCutValue;
39 fCutForPositron = defaultCutValue; 39 fCutForPositron = defaultCutValue;
40 fCutForProton = defaultCutValue; 40 fCutForProton = defaultCutValue;
41 41
42 SetVerboseLevel(1); 42 SetVerboseLevel(1);
43 } 43 }
44 44
45 //....oooOO0OOooo........oooOO0OOooo........oo 45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
46 46
47 PhysicsList::~PhysicsList() 47 PhysicsList::~PhysicsList()
48 {} 48 {}
49 49
50 //....oooOO0OOooo........oooOO0OOooo........oo 50 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
51 51
52 void PhysicsList::ConstructParticle() 52 void PhysicsList::ConstructParticle()
53 { 53 {
>> 54 // In this method, static member functions should be called
>> 55 // for all particles which you want to use.
>> 56 // This ensures that objects of these particle types will be
>> 57 // created in the program.
>> 58
54 ConstructBosons(); 59 ConstructBosons();
55 ConstructLeptons(); 60 ConstructLeptons();
56 ConstructBarions(); 61 ConstructBarions();
57 } 62 }
58 63
59 //....oooOO0OOooo........oooOO0OOooo........oo 64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
60 65
61 void PhysicsList::ConstructBosons() 66 void PhysicsList::ConstructBosons()
62 { 67 {
>> 68
63 // gamma 69 // gamma
64 G4Gamma::GammaDefinition(); 70 G4Gamma::GammaDefinition();
65 71
66 // optical photon 72 // optical photon
67 G4OpticalPhoton::OpticalPhotonDefinition(); 73 G4OpticalPhoton::OpticalPhotonDefinition();
68 } 74 }
69 //....oooOO0OOooo........oooOO0OOooo........o 75 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
70 76
71 void PhysicsList::ConstructLeptons() 77 void PhysicsList::ConstructLeptons()
72 { 78 {
73 // leptons 79 // leptons
74 G4Electron::ElectronDefinition(); 80 G4Electron::ElectronDefinition();
75 G4Positron::PositronDefinition(); 81 G4Positron::PositronDefinition();
76 } 82 }
77 83
78 //....oooOO0OOooo........oooOO0OOooo........oo 84 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
79 85
80 void PhysicsList::ConstructBarions() 86 void PhysicsList::ConstructBarions()
81 { 87 {
82 // barions 88 // barions
83 G4Proton::ProtonDefinition(); 89 G4Proton::ProtonDefinition();
84 G4AntiProton::AntiProtonDefinition(); 90 G4AntiProton::AntiProtonDefinition();
85 G4GenericIon::GenericIonDefinition(); 91 G4GenericIon::GenericIonDefinition();
86 } 92 }
87 93
88 //....oooOO0OOooo........oooOO0OOooo........oo 94 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
89 95
90 void PhysicsList::ConstructProcess() 96 void PhysicsList::ConstructProcess()
91 { 97 {
92 AddTransportation(); 98 AddTransportation();
93 ConstructEM(); 99 ConstructEM();
94 ConstructGeneral(); 100 ConstructGeneral();
95 } 101 }
96 102
97 //....oooOO0OOooo........oooOO0OOooo........oo 103 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
98 104
99 #include "G4PhotoElectricEffect.hh" 105 #include "G4PhotoElectricEffect.hh"
100 #include "G4ComptonScattering.hh" 106 #include "G4ComptonScattering.hh"
101 #include "G4GammaConversion.hh" 107 #include "G4GammaConversion.hh"
102 108
103 #include "G4eMultipleScattering.hh" 109 #include "G4eMultipleScattering.hh"
104 #include "G4eIonisation.hh" 110 #include "G4eIonisation.hh"
105 #include "G4eBremsstrahlung.hh" 111 #include "G4eBremsstrahlung.hh"
106 #include "G4eplusAnnihilation.hh" 112 #include "G4eplusAnnihilation.hh"
107 113
108 #include "G4MuMultipleScattering.hh" 114 #include "G4MuMultipleScattering.hh"
109 #include "G4WentzelVIModel.hh" 115 #include "G4WentzelVIModel.hh"
110 116
111 #include "G4MuIonisation.hh" 117 #include "G4MuIonisation.hh"
112 #include "G4MuBremsstrahlung.hh" 118 #include "G4MuBremsstrahlung.hh"
113 #include "G4MuPairProduction.hh" 119 #include "G4MuPairProduction.hh"
114 #include "G4CoulombScattering.hh" 120 #include "G4CoulombScattering.hh"
115 121
116 #include "G4hMultipleScattering.hh" 122 #include "G4hMultipleScattering.hh"
117 #include "G4ionIonisation.hh" 123 #include "G4ionIonisation.hh"
118 #include "G4hIonisation.hh" 124 #include "G4hIonisation.hh"
119 #include "G4hBremsstrahlung.hh" 125 #include "G4hBremsstrahlung.hh"
120 #include "G4hPairProduction.hh" 126 #include "G4hPairProduction.hh"
121 127
122 #include "G4StepLimiter.hh" 128 #include "G4StepLimiter.hh"
123 129
124 //....oooOO0OOooo........oooOO0OOooo........oo 130 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
125 131
126 void PhysicsList::ConstructEM() 132 void PhysicsList::ConstructEM()
127 { 133 {
128 134
129 G4PhysicsListHelper* ph = G4PhysicsListHelpe 135 G4PhysicsListHelper* ph = G4PhysicsListHelper::GetPhysicsListHelper();
130 136
131 // ******************************************* 137 // ****************************************************************
132 // Identical to G4EmStandardPhysics but added 138 // Identical to G4EmStandardPhysics but added G4StepLimiter process
133 // ******************************************* 139 // ****************************************************************
134 140
135 <<
136 auto particleIterator=GetParticleIterator(); 141 auto particleIterator=GetParticleIterator();
137 particleIterator->reset(); 142 particleIterator->reset();
138 143
139 while( (*particleIterator)() ){ 144 while( (*particleIterator)() ){
140 145
141 G4ParticleDefinition* particle = particleI 146 G4ParticleDefinition* particle = particleIterator->value();
142 <<
143 G4String particleName = particle->GetParti 147 G4String particleName = particle->GetParticleName();
144 148
145 if (particleName == "gamma") { 149 if (particleName == "gamma") {
146 150
147 ph->RegisterProcess(new G4PhotoElectricE 151 ph->RegisterProcess(new G4PhotoElectricEffect(), particle);
148 ph->RegisterProcess(new G4ComptonScatter 152 ph->RegisterProcess(new G4ComptonScattering(), particle);
149 ph->RegisterProcess(new G4GammaConversio 153 ph->RegisterProcess(new G4GammaConversion(), particle);
150 154
151 } else if (particleName == "e-") { 155 } else if (particleName == "e-") {
152 156
153 ph->RegisterProcess(new G4eMultipleScatt 157 ph->RegisterProcess(new G4eMultipleScattering(), particle);
154 ph->RegisterProcess(new G4eIonisation(), 158 ph->RegisterProcess(new G4eIonisation(), particle);
155 ph->RegisterProcess(new G4eBremsstrahlun 159 ph->RegisterProcess(new G4eBremsstrahlung(), particle);
156 160
157 } else if (particleName == "e+") { 161 } else if (particleName == "e+") {
158 162
159 ph->RegisterProcess(new G4eMultipleScatt 163 ph->RegisterProcess(new G4eMultipleScattering(), particle);
160 ph->RegisterProcess(new G4eIonisation(), 164 ph->RegisterProcess(new G4eIonisation(), particle);
161 ph->RegisterProcess(new G4eBremsstrahlun 165 ph->RegisterProcess(new G4eBremsstrahlung(), particle);
162 ph->RegisterProcess(new G4eplusAnnihilat 166 ph->RegisterProcess(new G4eplusAnnihilation(), particle);
163 167
164 } else if( particleName == "mu+" || 168 } else if( particleName == "mu+" ||
165 particleName == "mu-" ) { 169 particleName == "mu-" ) {
166 170
167 G4MuMultipleScattering* msc = new G4MuMu 171 G4MuMultipleScattering* msc = new G4MuMultipleScattering();
168 msc->AddEmModel(0, new G4WentzelVIModel( 172 msc->AddEmModel(0, new G4WentzelVIModel());
169 173
170 ph->RegisterProcess(msc, particle); 174 ph->RegisterProcess(msc, particle);
171 ph->RegisterProcess(new G4MuIonisation() 175 ph->RegisterProcess(new G4MuIonisation(), particle);
172 ph->RegisterProcess(new G4MuBremsstrahlu 176 ph->RegisterProcess(new G4MuBremsstrahlung(), particle);
173 ph->RegisterProcess(new G4MuPairProducti 177 ph->RegisterProcess(new G4MuPairProduction(), particle);
174 ph->RegisterProcess(new G4CoulombScatter 178 ph->RegisterProcess(new G4CoulombScattering(), particle);
175 179
176 } else if (particleName == "alpha" || 180 } else if (particleName == "alpha" ||
177 particleName == "He3") { 181 particleName == "He3") {
178 182
179 ph->RegisterProcess(new G4hMultipleScatt 183 ph->RegisterProcess(new G4hMultipleScattering(), particle);
180 ph->RegisterProcess(new G4ionIonisation( 184 ph->RegisterProcess(new G4ionIonisation(), particle);
181 185
182 } else if (particleName == "GenericIon") { 186 } else if (particleName == "GenericIon") {
183 187
184 ph->RegisterProcess(new G4hMultipleScatt 188 ph->RegisterProcess(new G4hMultipleScattering(), particle);
185 ph->RegisterProcess(new G4ionIonisation( 189 ph->RegisterProcess(new G4ionIonisation(), particle);
186 190
187 } else if (particleName == "proton") { 191 } else if (particleName == "proton") {
188 ph->RegisterProcess(new G4hMultipleScatt 192 ph->RegisterProcess(new G4hMultipleScattering(), particle);
189 ph->RegisterProcess(new G4hIonisation(), 193 ph->RegisterProcess(new G4hIonisation(), particle);
190 ph->RegisterProcess(new G4hBremsstrahlun 194 ph->RegisterProcess(new G4hBremsstrahlung(), particle);
191 ph->RegisterProcess(new G4hPairProductio 195 ph->RegisterProcess(new G4hPairProduction(), particle);
192 196
193 ph->RegisterProcess(new G4StepLimiter(), 197 ph->RegisterProcess(new G4StepLimiter(), particle);
194 198
195 } 199 }
196 } 200 }
197 } 201 }
198 202
199 //....oooOO0OOooo........oooOO0OOooo........oo 203 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
200 204
201 void PhysicsList::ConstructGeneral() 205 void PhysicsList::ConstructGeneral()
202 { } 206 { }
203 207
204 //....oooOO0OOooo........oooOO0OOooo........oo 208 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
205 209
206 void PhysicsList::SetCuts() 210 void PhysicsList::SetCuts()
207 { 211 {
208 if (verboseLevel >0){ 212 if (verboseLevel >0){
209 G4cout << "PhysicsList::SetCuts:"; 213 G4cout << "PhysicsList::SetCuts:";
210 G4cout << "CutLength : " << G4BestUnit(def 214 G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl;
211 } 215 }
212 216
>> 217 // set cut values for gamma at first and for e- second and next for e+,
>> 218 // because some processes for e+/e- need cut values for gamma
213 SetCutValue(fCutForGamma, "gamma"); 219 SetCutValue(fCutForGamma, "gamma");
214 SetCutValue(fCutForElectron, "e-"); 220 SetCutValue(fCutForElectron, "e-");
215 SetCutValue(fCutForPositron, "e+"); 221 SetCutValue(fCutForPositron, "e+");
>> 222
>> 223 // set cut values for proton and anti_proton before all other hadrons
>> 224 // because some processes for hadrons need cut values for proton/anti_proton
216 SetCutValue(fCutForProton, "proton"); 225 SetCutValue(fCutForProton, "proton");
217 SetCutValue(fCutForProton, "anti_proton"); 226 SetCutValue(fCutForProton, "anti_proton");
218 227
>> 228 //SetCutValueForOthers(defaultCutValue);
>> 229
219 if (verboseLevel>0) DumpCutValuesTable(); 230 if (verboseLevel>0) DumpCutValuesTable();
220 } 231 }
221 232
222 //....oooOO0OOooo........oooOO0OOooo........oo 233 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
223 234
>> 235 void PhysicsList::SetGammaLowLimit(G4double lowcut)
>> 236 {
>> 237 if (verboseLevel >0){
>> 238 G4cout << "PhysicsList::SetCuts:";
>> 239 G4cout << "Gamma cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
>> 240 }
>> 241
>> 242 // G4Gamma::SetEnergyRange(lowcut,1e5);
>> 243 SetGELowLimit(lowcut);
>> 244 }
>> 245
>> 246 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 247
>> 248 void PhysicsList::SetElectronLowLimit(G4double lowcut)
>> 249 {
>> 250 if (verboseLevel >0){
>> 251
>> 252 G4cout << "PhysicsList::SetCuts:";
>> 253 G4cout << "Electron cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
>> 254 }
>> 255
>> 256 // G4Electron::SetEnergyRange(lowcut,1e5);
>> 257 SetGELowLimit(lowcut);
>> 258 }
>> 259
>> 260 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 261
>> 262 void PhysicsList::SetGEPLowLimit(G4double lowcut)
>> 263 {
>> 264 if (verboseLevel >0){
>> 265 G4cout << "PhysicsList::SetGEPLowLimit:";
>> 266 G4cout << "Gamma and Electron cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
>> 267 }
>> 268
>> 269 this->SetGELowLimit(lowcut);
>> 270
>> 271 G4cerr << " SetGEPLowLimit : Uncertain whether setting Positron low limit " << G4endl;
>> 272 }
>> 273 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 274
>> 275 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 276 void PhysicsList::SetGELowLimit(G4double lowcut)
>> 277 {
>> 278 if (verboseLevel >0){
>> 279 G4cout << "PhysicsList::SetGELowLimit:";
>> 280 G4cout << "Gamma and Electron cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
>> 281 }
>> 282
>> 283 G4ProductionCutsTable::GetProductionCutsTable()->SetEnergyRange(lowcut,1e5);
>> 284 }
224 void PhysicsList::SetGammaCut(G4double val) 285 void PhysicsList::SetGammaCut(G4double val)
225 { 286 {
>> 287 ResetCuts();
226 fCutForGamma = val; 288 fCutForGamma = val;
227 } 289 }
228 290
229 //....oooOO0OOooo........oooOO0OOooo........oo 291 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
230 292
231 void PhysicsList::SetElectronCut(G4double val) 293 void PhysicsList::SetElectronCut(G4double val)
232 { 294 {
>> 295 // ResetCuts();
233 fCutForElectron = val; 296 fCutForElectron = val;
234 } 297 }
235 298
236 //....oooOO0OOooo........oooOO0OOooo........oo 299 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
237 300
238 void PhysicsList::SetPositronCut(G4double val) 301 void PhysicsList::SetPositronCut(G4double val)
239 { 302 {
>> 303 // ResetCuts();
240 fCutForPositron = val; 304 fCutForPositron = val;
241 } 305 }
242 306
243 //....oooOO0OOooo........oooOO0OOooo........oo 307 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
244 308
245 void PhysicsList::SetProtonCut(G4double val) 309 void PhysicsList::SetProtonCut(G4double val)
246 { 310 {
>> 311 //ResetCuts();
247 fCutForProton = val; 312 fCutForProton = val;
248 } 313 }
>> 314
>> 315 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
249 316