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24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // Code developed by: 26 // Code developed by:
27 // S.Larsson 27 // S.Larsson
28 // 28 //
29 // ******************************** 29 // ********************************
30 // * * 30 // * *
31 // * PurgMagPhysicsList.cc * 31 // * PurgMagPhysicsList.cc *
32 // * * 32 // * *
33 // ******************************** 33 // ********************************
34 // 34 //
>> 35 //
>> 36 // $Id: PurgMagPhysicsList.cc,v 1.6 2010/11/18 13:10:08 allison Exp $
>> 37 // GEANT4 tag $Name: geant4-09-04 $
>> 38 //
>> 39 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
35 40
36 #include "PurgMagPhysicsList.hh" 41 #include "PurgMagPhysicsList.hh"
37 #include "G4SystemOfUnits.hh" << 42
38 #include "G4ParticleDefinition.hh" 43 #include "G4ParticleDefinition.hh"
39 #include "G4ParticleWithCuts.hh" 44 #include "G4ParticleWithCuts.hh"
40 #include "G4ProcessManager.hh" 45 #include "G4ProcessManager.hh"
41 #include "G4ParticleTypes.hh" 46 #include "G4ParticleTypes.hh"
42 #include "G4ParticleTable.hh" 47 #include "G4ParticleTable.hh"
43 #include "G4Material.hh" 48 #include "G4Material.hh"
44 #include "G4UnitsTable.hh" 49 #include "G4UnitsTable.hh"
45 #include "G4ios.hh" 50 #include "G4ios.hh"
46 #include "G4EmStandardPhysics_option4.hh" << 51
47 #include "G4VPhysicsConstructor.hh" << 52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
48 #include "G4DecayPhysics.hh" <<
49 53
50 PurgMagPhysicsList::PurgMagPhysicsList(): G4V 54 PurgMagPhysicsList::PurgMagPhysicsList(): G4VUserPhysicsList()
51 { 55 {
52 defaultCutValue = 1*micrometer; 56 defaultCutValue = 1*micrometer;
53 cutForGamma = defaultCutValue; 57 cutForGamma = defaultCutValue;
54 cutForElectron = defaultCutValue; 58 cutForElectron = defaultCutValue;
55 cutForPositron = defaultCutValue; 59 cutForPositron = defaultCutValue;
56 cutForProton = defaultCutValue; 60 cutForProton = defaultCutValue;
57 << 61
58 fEmPhysicsList = new G4EmStandardPhysics_opt <<
59 fDecPhysicsList = new G4DecayPhysics(); <<
60 SetVerboseLevel(1); 62 SetVerboseLevel(1);
61 } 63 }
62 64
>> 65 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 66
63 PurgMagPhysicsList::~PurgMagPhysicsList() 67 PurgMagPhysicsList::~PurgMagPhysicsList()
>> 68 {}
>> 69
>> 70 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 71
>> 72 void PurgMagPhysicsList::ConstructParticle()
>> 73 {
>> 74 // In this method, static member functions should be called
>> 75 // for all particles which you want to use.
>> 76 // This ensures that objects of these particle types will be
>> 77 // created in the program.
>> 78
>> 79 ConstructBosons();
>> 80 ConstructLeptons();
>> 81 ConstructBarions();
>> 82 }
>> 83
>> 84 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 85
>> 86 void PurgMagPhysicsList::ConstructBosons()
>> 87 {
>> 88
>> 89 // gamma
>> 90 G4Gamma::GammaDefinition();
>> 91
>> 92 // optical photon
>> 93 G4OpticalPhoton::OpticalPhotonDefinition();
>> 94 }
>> 95 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 96
>> 97 void PurgMagPhysicsList::ConstructLeptons()
64 { 98 {
65 delete fDecPhysicsList; << 99 // leptons
66 delete fEmPhysicsList; << 100 G4Electron::ElectronDefinition();
>> 101 G4Positron::PositronDefinition();
67 } 102 }
68 103
69 void PurgMagPhysicsList::ConstructParticle() << 104 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 105
>> 106 void PurgMagPhysicsList::ConstructBarions()
70 { 107 {
71 fDecPhysicsList -> ConstructParticle(); << 108 // barions
72 } << 109 G4Proton::ProtonDefinition();
>> 110 G4AntiProton::AntiProtonDefinition();
>> 111 }
>> 112
>> 113 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
73 114
74 void PurgMagPhysicsList::ConstructProcess() 115 void PurgMagPhysicsList::ConstructProcess()
75 { 116 {
76 AddTransportation(); 117 AddTransportation();
77 fEmPhysicsList -> ConstructProcess(); << 118 ConstructEM();
78 << 119 ConstructGeneral();
79 // Deexcitation <<
80 // Both Fluorescence and Auger e- emission act <<
81 //G4VAtomDeexcitation* de = new G4UAtomicDeexc <<
82 //G4LossTableManager::Instance()->SetAtomDeexc <<
83 //de -> SetFluo(true); <<
84 //de -> SetAuger(true); <<
85 } 120 }
86 121
>> 122 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 123
>> 124 #include "G4eMultipleScattering.hh"
>> 125 #include "G4hMultipleScattering.hh"
>> 126 // Bosons
>> 127 #include "G4PhotoElectricEffect.hh"
>> 128 #include "G4ComptonScattering.hh"
>> 129 #include "G4GammaConversion.hh"
>> 130 // Leptons
>> 131 #include "G4eIonisation.hh"
>> 132 #include "G4eBremsstrahlung.hh"
>> 133 #include "G4eplusAnnihilation.hh"
>> 134
>> 135 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 136
>> 137 void PurgMagPhysicsList::ConstructEM()
>> 138 {
>> 139 theParticleIterator->reset();
>> 140 while( (*theParticleIterator)() )
>> 141 {
>> 142 G4ParticleDefinition* particle = theParticleIterator->value();
>> 143 G4ProcessManager* pmanager = particle->GetProcessManager();
>> 144 G4String particleName = particle->GetParticleName();
>> 145
>> 146
>> 147 if (particleName == "gamma") {
>> 148 //gamma
>> 149 pmanager->AddDiscreteProcess(new G4GammaConversion);
>> 150 pmanager->AddDiscreteProcess(new G4ComptonScattering);
>> 151 pmanager->AddDiscreteProcess(new G4PhotoElectricEffect);
>> 152
>> 153 } else if (particleName == "e-") {
>> 154 //electron
>> 155 pmanager->AddProcess(new G4eBremsstrahlung, -1,-1,3);
>> 156 pmanager->AddProcess(new G4eIonisation, -1, 2,2);
>> 157 pmanager->AddProcess(new G4eMultipleScattering, -1, 1,1);
>> 158
>> 159 } else if (particleName == "e+") {
>> 160 //positron
>> 161 pmanager->AddProcess(new G4eBremsstrahlung, -1,-1,3);
>> 162 pmanager->AddProcess(new G4eIonisation, -1, 2,2);
>> 163 pmanager->AddProcess(new G4eMultipleScattering, -1, 1,1);
>> 164 pmanager->AddProcess(new G4eplusAnnihilation, 0,-1,4);
>> 165
>> 166 } else if (particleName == "proton") {
>> 167 //proton
>> 168 pmanager->AddProcess(new G4hMultipleScattering, -1,1,1);
>> 169
>> 170 } else if (particleName == "anti_proton") {
>> 171 //antiproton
>> 172 pmanager->AddProcess(new G4hMultipleScattering, -1,1,1);
>> 173 }
>> 174 }
>> 175 }
>> 176
>> 177 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 178
>> 179 void PurgMagPhysicsList::ConstructGeneral()
>> 180 { }
>> 181
>> 182 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 183
87 void PurgMagPhysicsList::SetCuts() 184 void PurgMagPhysicsList::SetCuts()
88 { 185 {
89 if (verboseLevel >0){ 186 if (verboseLevel >0){
90 G4cout << "PurgMagPhysicsList::SetCuts:"; 187 G4cout << "PurgMagPhysicsList::SetCuts:";
91 G4cout << "CutLength : " << G4BestUnit(def 188 G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl;
92 } 189 }
93 190
94 // set cut values for gamma at first and for 191 // set cut values for gamma at first and for e- second and next for e+,
95 // because some processes for e+/e- need cut 192 // because some processes for e+/e- need cut values for gamma
96 SetCutValue(cutForGamma, "gamma"); 193 SetCutValue(cutForGamma, "gamma");
97 SetCutValue(cutForElectron, "e-"); 194 SetCutValue(cutForElectron, "e-");
98 SetCutValue(cutForPositron, "e+"); 195 SetCutValue(cutForPositron, "e+");
99 196
100 // set cut values for proton and anti_proton 197 // set cut values for proton and anti_proton before all other hadrons
101 // because some processes for hadrons need c 198 // because some processes for hadrons need cut values for proton/anti_proton
102 SetCutValue(cutForProton, "proton"); 199 SetCutValue(cutForProton, "proton");
103 SetCutValue(cutForProton, "anti_proton"); 200 SetCutValue(cutForProton, "anti_proton");
104 201
105 // SetCutValueForOthers(defaultCutValue); << 202 // SetCutValueForOthers(defaultCutValue);
106 203
107 if (verboseLevel>0) DumpCutValuesTable(); 204 if (verboseLevel>0) DumpCutValuesTable();
108 } 205 }
109 206
>> 207 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 208
110 void PurgMagPhysicsList::SetGammaLowLimit(G4do 209 void PurgMagPhysicsList::SetGammaLowLimit(G4double lowcut)
111 { 210 {
112 if (verboseLevel >0){ 211 if (verboseLevel >0){
113 G4cout << "PurgMagPhysicsList::SetCuts:"; 212 G4cout << "PurgMagPhysicsList::SetCuts:";
114 G4cout << "Gamma cut in energy: " << lowcu 213 G4cout << "Gamma cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
115 } 214 }
116 215
117 // G4Gamma::SetEnergyRange(lowcut,1e5); 216 // G4Gamma::SetEnergyRange(lowcut,1e5);
118 SetGELowLimit(lowcut); 217 SetGELowLimit(lowcut);
119 } 218 }
120 219
>> 220 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 221
121 void PurgMagPhysicsList::SetElectronLowLimit(G 222 void PurgMagPhysicsList::SetElectronLowLimit(G4double lowcut)
122 { 223 {
123 if (verboseLevel >0){ 224 if (verboseLevel >0){
124 225
125 G4cout << "PurgMagPhysicsList::SetCuts:"; 226 G4cout << "PurgMagPhysicsList::SetCuts:";
126 G4cout << "Electron cut in energy: " << lo 227 G4cout << "Electron cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
127 } 228 }
128 229
129 // G4Electron::SetEnergyRange(lowcut,1e5); 230 // G4Electron::SetEnergyRange(lowcut,1e5);
130 SetGELowLimit(lowcut); 231 SetGELowLimit(lowcut);
131 } 232 }
132 233
>> 234 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 235
133 void PurgMagPhysicsList::SetPositronLowLimit(G 236 void PurgMagPhysicsList::SetPositronLowLimit(G4double lowcut)
134 { 237 {
135 if (verboseLevel >0){ 238 if (verboseLevel >0){
136 239
137 G4cout << "PurgMagPhysicsList::SetCuts:"; 240 G4cout << "PurgMagPhysicsList::SetCuts:";
138 G4cout << "Positron cut in energy: " << lo 241 G4cout << "Positron cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
139 } 242 }
140 243
141 G4cerr << "PurgMagPhysicsList::SetPositronLo 244 G4cerr << "PurgMagPhysicsList::SetPositronLowLimit: Not currently able to set Positron LowLimit." << G4endl;
142 G4Exception("PurgMagPhysicsList::SetPositron << 245 G4Exception("Positron Low Limit: not implemented in PurgMagPhysicsList");
143 FatalException,"Positron Low Limit: no <<
144 // 246 //
145 // G4Positron::SetEnergyRange(lowcut,1e5); 247 // G4Positron::SetEnergyRange(lowcut,1e5);
146 } 248 }
147 249
>> 250 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
148 251
149 void PurgMagPhysicsList::SetProtonLowLimit(G4d 252 void PurgMagPhysicsList::SetProtonLowLimit(G4double lowcut)
150 { 253 {
151 if (verboseLevel >0){ 254 if (verboseLevel >0){
152 255
153 G4cout << "PurgMagPhysicsList::SetCuts:"; 256 G4cout << "PurgMagPhysicsList::SetCuts:";
154 G4cout << "Proton cut in energy: " << lowc 257 G4cout << "Proton cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
155 } 258 }
156 259
157 G4cerr << "PurgMagPhysicsList::SetProtonLowL 260 G4cerr << "PurgMagPhysicsList::SetProtonLowLimit: Not currently able to set Proton LowLimit." << G4endl;
158 G4Exception("PurgMagPhysicsList::SetProtonLo << 261 G4Exception("Proton Low Limit: not implemented in PurgMagPhysicsList");
159 FatalException,"Proton Low Limit: not <<
160 // 262 //
161 // G4Proton::SetEnergyRange(lowcut,1e5); 263 // G4Proton::SetEnergyRange(lowcut,1e5);
162 // G4AntiProton::SetEnergyRange(lowcut,1e5); 264 // G4AntiProton::SetEnergyRange(lowcut,1e5);
163 } 265 }
164 266
>> 267 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 268
165 void PurgMagPhysicsList::SetGEPLowLimit(G4doub 269 void PurgMagPhysicsList::SetGEPLowLimit(G4double lowcut)
166 { 270 {
167 if (verboseLevel >0){ 271 if (verboseLevel >0){
168 G4cout << "PurgMagPhysicsList::SetGEPLowLi 272 G4cout << "PurgMagPhysicsList::SetGEPLowLimit:";
169 G4cout << "Gamma and Electron cut in energ 273 G4cout << "Gamma and Electron cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
170 } 274 }
171 275
172 // G4Gamma::SetEnergyRange(lowcut,1e5); 276 // G4Gamma::SetEnergyRange(lowcut,1e5);
173 // G4Electron::SetEnergyRange(lowcut,1e5); 277 // G4Electron::SetEnergyRange(lowcut,1e5);
174 // G4Positron::SetEnergyRange(lowcut,1e5); 278 // G4Positron::SetEnergyRange(lowcut,1e5);
175 this->SetGELowLimit(lowcut); 279 this->SetGELowLimit(lowcut);
176 280
177 G4cerr << " SetGEPLowLimit : Uncertain wheth 281 G4cerr << " SetGEPLowLimit : Uncertain whether setting Positron low limit " << G4endl;
178 } 282 }
>> 283 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
179 284
>> 285 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
180 void PurgMagPhysicsList::SetGELowLimit(G4doubl 286 void PurgMagPhysicsList::SetGELowLimit(G4double lowcut)
181 { 287 {
182 if (verboseLevel >0){ 288 if (verboseLevel >0){
183 G4cout << "PurgMagPhysicsList::SetGELowLim 289 G4cout << "PurgMagPhysicsList::SetGELowLimit:";
184 G4cout << "Gamma and Electron cut in energ 290 G4cout << "Gamma and Electron cut in energy: " << lowcut*MeV << " (MeV)" << G4endl;
185 } 291 }
186 292
187 G4ProductionCutsTable::GetProductionCutsTabl 293 G4ProductionCutsTable::GetProductionCutsTable()->SetEnergyRange(lowcut,1e5);
188 } 294 }
189 void PurgMagPhysicsList::SetGammaCut(G4double 295 void PurgMagPhysicsList::SetGammaCut(G4double val)
190 { 296 {
>> 297 ResetCuts();
191 cutForGamma = val; 298 cutForGamma = val;
192 } 299 }
193 300
>> 301 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 302
194 void PurgMagPhysicsList::SetElectronCut(G4doub 303 void PurgMagPhysicsList::SetElectronCut(G4double val)
195 { 304 {
>> 305 // ResetCuts();
196 cutForElectron = val; 306 cutForElectron = val;
197 } 307 }
198 308
>> 309 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 310
199 void PurgMagPhysicsList::SetPositronCut(G4doub 311 void PurgMagPhysicsList::SetPositronCut(G4double val)
200 { 312 {
>> 313 // ResetCuts();
201 cutForPositron = val; 314 cutForPositron = val;
202 } 315 }
203 316
>> 317 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 318
204 void PurgMagPhysicsList::SetProtonCut(G4double 319 void PurgMagPhysicsList::SetProtonCut(G4double val)
205 { 320 {
>> 321 //ResetCuts();
206 cutForProton = val; 322 cutForProton = val;
207 } 323 }
>> 324
>> 325 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
208 326
209 327
210 328
211 329
212 330
213 331
214 332