| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
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 // 26 //
27 // ******************************************* 27 // **********************************************************************
28 // * 28 // * *
29 // * GEANT 4 xray_telescope 29 // * GEANT 4 xray_telescope advanced example *
30 // * 30 // * *
31 // * MODULE: XrayTelPhysicsList.cc 31 // * MODULE: XrayTelPhysicsList.cc *
32 // * ------- 32 // * ------- *
33 // * 33 // * *
34 // * Version: 0.4 34 // * Version: 0.4 *
35 // * Date: 06/11/00 35 // * Date: 06/11/00 *
36 // * Author: R Nartallo 36 // * Author: R Nartallo *
37 // * Organisation: ESA/ESTEC, Noordwijk, 37 // * Organisation: ESA/ESTEC, Noordwijk, THe Netherlands *
38 // * 38 // * *
39 // ******************************************* 39 // **********************************************************************
40 // 40 //
41 // CHANGE HISTORY 41 // CHANGE HISTORY
42 // -------------- 42 // --------------
43 // 43 //
44 // 06.11.2000 R.Nartallo 44 // 06.11.2000 R.Nartallo
45 // - First implementation of xray_telescope Ph 45 // - First implementation of xray_telescope Physics list
46 // - Based on Chandra and XMM models 46 // - Based on Chandra and XMM models
47 // 47 //
48 // 48 //
49 // ******************************************* 49 // **********************************************************************
50 50
51 #include "XrayTelPhysicsList.hh" <<
52 <<
53 #include "globals.hh" <<
54 #include "G4SystemOfUnits.hh" <<
55 #include "G4ParticleDefinition.hh" 51 #include "G4ParticleDefinition.hh"
56 #include "G4ParticleWithCuts.hh" 52 #include "G4ParticleWithCuts.hh"
57 #include "G4ProcessManager.hh" 53 #include "G4ProcessManager.hh"
58 #include "G4ProcessVector.hh" 54 #include "G4ProcessVector.hh"
59 #include "G4ParticleTypes.hh" 55 #include "G4ParticleTypes.hh"
60 #include "G4ParticleTable.hh" 56 #include "G4ParticleTable.hh"
61 #include "G4ShortLivedConstructor.hh" 57 #include "G4ShortLivedConstructor.hh"
62 #include "G4Material.hh" 58 #include "G4Material.hh"
63 #include "G4MaterialTable.hh" 59 #include "G4MaterialTable.hh"
64 #include "G4ios.hh" 60 #include "G4ios.hh"
65 // Hadrons << 61
66 #include "G4MesonConstructor.hh" << 62 #include "globals.hh"
67 #include "G4BaryonConstructor.hh" << 63
68 #include "G4IonConstructor.hh" << 64 #include "XrayTelPhysicsList.hh"
69 65
70 XrayTelPhysicsList::XrayTelPhysicsList(): G4V 66 XrayTelPhysicsList::XrayTelPhysicsList(): G4VUserPhysicsList()
71 { 67 {
72 // Default cut values 68 // Default cut values
73 defaultCutValue = 2.0*mm; 69 defaultCutValue = 2.0*mm;
74 cutForGamma = 1.0*m; << 70 cutForGamma = 1.0*micrometer;
75 cutForElectron = 1.0*m; << 71 cutForElectron = 1.0*micrometer;
>> 72 cutForProton = 1.0*micrometer;
76 73
77 SetVerboseLevel(1); 74 SetVerboseLevel(1);
78 } 75 }
79 76
80 XrayTelPhysicsList::~XrayTelPhysicsList() 77 XrayTelPhysicsList::~XrayTelPhysicsList()
81 {} 78 {}
82 79
83 void XrayTelPhysicsList::ConstructParticle() 80 void XrayTelPhysicsList::ConstructParticle()
84 { 81 {
85 // Here are constructed all particles 82 // Here are constructed all particles
86 ConstructBosons(); 83 ConstructBosons();
87 ConstructLeptons(); 84 ConstructLeptons();
88 ConstructMesons(); 85 ConstructMesons();
89 ConstructBaryons(); 86 ConstructBaryons();
90 ConstructIons(); <<
91 ConstructAllShortLiveds(); 87 ConstructAllShortLiveds();
92 } 88 }
93 89
94 // In this method, static member functions sho 90 // In this method, static member functions should be called for ALL particles to be used.
95 91
96 void XrayTelPhysicsList::ConstructBosons() 92 void XrayTelPhysicsList::ConstructBosons()
97 { 93 {
98 // pseudo-particles 94 // pseudo-particles
99 G4Geantino::GeantinoDefinition(); 95 G4Geantino::GeantinoDefinition();
100 G4ChargedGeantino::ChargedGeantinoDefinition 96 G4ChargedGeantino::ChargedGeantinoDefinition();
101 97
102 // gamma 98 // gamma
103 G4Gamma::GammaDefinition(); 99 G4Gamma::GammaDefinition();
104 100
105 // optical photon 101 // optical photon
106 G4OpticalPhoton::OpticalPhotonDefinition(); 102 G4OpticalPhoton::OpticalPhotonDefinition();
107 } 103 }
108 void XrayTelPhysicsList::ConstructLeptons() 104 void XrayTelPhysicsList::ConstructLeptons()
109 { 105 {
110 // leptons 106 // leptons
111 G4Electron::ElectronDefinition(); 107 G4Electron::ElectronDefinition();
112 G4Positron::PositronDefinition(); 108 G4Positron::PositronDefinition();
113 109
114 G4NeutrinoE::NeutrinoEDefinition(); 110 G4NeutrinoE::NeutrinoEDefinition();
115 G4AntiNeutrinoE::AntiNeutrinoEDefinition(); 111 G4AntiNeutrinoE::AntiNeutrinoEDefinition();
116 G4NeutrinoMu::NeutrinoMuDefinition(); 112 G4NeutrinoMu::NeutrinoMuDefinition();
117 G4AntiNeutrinoMu::AntiNeutrinoMuDefinition() 113 G4AntiNeutrinoMu::AntiNeutrinoMuDefinition();
118 <<
119 G4MuonPlus::Definition(); <<
120 G4MuonMinus::Definition(); <<
121 } 114 }
122 void XrayTelPhysicsList::ConstructMesons() 115 void XrayTelPhysicsList::ConstructMesons()
123 { 116 {
124 // mesons <<
125 G4MesonConstructor mConstructor; <<
126 mConstructor.ConstructParticle(); <<
127 } 117 }
128 <<
129 void XrayTelPhysicsList::ConstructBaryons() 118 void XrayTelPhysicsList::ConstructBaryons()
130 { 119 {
131 // barions 120 // barions
132 G4BaryonConstructor bConstructor; << 121 G4Proton::ProtonDefinition();
133 bConstructor.ConstructParticle(); << 122 G4AntiProton::AntiProtonDefinition();
>> 123 G4Neutron::NeutronDefinition();
>> 124 G4AntiNeutron::AntiNeutronDefinition();
134 } 125 }
135 <<
136 void XrayTelPhysicsList::ConstructIons() <<
137 { <<
138 // ions <<
139 G4IonConstructor iConstructor; <<
140 iConstructor.ConstructParticle(); <<
141 } <<
142 <<
143 void XrayTelPhysicsList::ConstructAllShortLive 126 void XrayTelPhysicsList::ConstructAllShortLiveds()
144 { 127 {
145 //Short-lived <<
146 G4ShortLivedConstructor slConstructor; <<
147 slConstructor.ConstructParticle(); <<
148 } 128 }
149 <<
150 <<
151 void XrayTelPhysicsList::ConstructProcess() 129 void XrayTelPhysicsList::ConstructProcess()
152 { 130 {
153 // Transportation, electromagnetic and gener 131 // Transportation, electromagnetic and general processes
154 AddTransportation(); 132 AddTransportation();
155 ConstructEM(); 133 ConstructEM();
156 ConstructGeneral(); 134 ConstructGeneral();
157 } 135 }
158 136
159 // Here are respective header files for chosen 137 // Here are respective header files for chosen processes
160 138
161 #include "G4ComptonScattering.hh" 139 #include "G4ComptonScattering.hh"
162 #include "G4GammaConversion.hh" 140 #include "G4GammaConversion.hh"
163 #include "G4PhotoElectricEffect.hh" 141 #include "G4PhotoElectricEffect.hh"
164 <<
165 #include "G4eMultipleScattering.hh" <<
166 #include "G4hMultipleScattering.hh" <<
167 <<
168 #include "G4eIonisation.hh" 142 #include "G4eIonisation.hh"
169 #include "G4eBremsstrahlung.hh" 143 #include "G4eBremsstrahlung.hh"
170 #include "G4eplusAnnihilation.hh" 144 #include "G4eplusAnnihilation.hh"
171 << 145 #include "G4MultipleScattering.hh"
172 #include "G4MuIonisation.hh" << 146 #include "G4hLowEnergyIonisation.hh"
173 #include "G4MuBremsstrahlung.hh" <<
174 #include "G4MuPairProduction.hh" <<
175 <<
176 #include "G4hIonisation.hh" <<
177 #include "G4hBremsstrahlung.hh" <<
178 #include "G4hPairProduction.hh" <<
179 <<
180 #include "G4ionIonisation.hh" <<
181 147
182 void XrayTelPhysicsList::ConstructEM() 148 void XrayTelPhysicsList::ConstructEM()
183 { 149 {
184 auto particleIterator=GetParticleIterator(); << 150 theParticleIterator->reset();
185 particleIterator->reset(); <<
186 151
187 while( (*particleIterator)() ) << 152 while( (*theParticleIterator)() )
188 { 153 {
189 G4ParticleDefinition* particle = particl << 154 G4ParticleDefinition* particle = theParticleIterator->value();
190 G4ProcessManager* pmanager = particle->G 155 G4ProcessManager* pmanager = particle->GetProcessManager();
191 G4String particleName = particle->GetPar 156 G4String particleName = particle->GetParticleName();
192 157
193 if (particleName == "gamma") 158 if (particleName == "gamma")
194 { 159 {
195 //gamma 160 //gamma
196 pmanager->AddDiscreteProcess(new G4PhotoEl 161 pmanager->AddDiscreteProcess(new G4PhotoElectricEffect());
197 pmanager->AddDiscreteProcess(new G4Compton 162 pmanager->AddDiscreteProcess(new G4ComptonScattering());
198 pmanager->AddDiscreteProcess(new G4GammaCo 163 pmanager->AddDiscreteProcess(new G4GammaConversion());
199 } 164 }
200 else if (particleName == "e-") 165 else if (particleName == "e-")
201 { 166 {
202 //electron 167 //electron
203 pmanager->AddProcess(new G4eMultipleScatte << 168 pmanager->AddProcess(new G4MultipleScattering(),-1, 1,1);
204 pmanager->AddProcess(new G4eIonisation(), 169 pmanager->AddProcess(new G4eIonisation(), -1, 2,2);
205 pmanager->AddProcess(new G4eBremsstrahlung << 170 pmanager->AddProcess(new G4eBremsstrahlung(), -1,-1,3);
206 << 171 }
207 } else if (particleName == "e+") { << 172 else if (particleName == "e+")
208 << 173 {
209 //positron 174 //positron
210 pmanager->AddProcess(new G4eMultipleScatte << 175 pmanager->AddProcess(new G4MultipleScattering(),-1, 1,1);
211 pmanager->AddProcess(new G4eIonisation(), 176 pmanager->AddProcess(new G4eIonisation(), -1, 2,2);
212 pmanager->AddProcess(new G4eBremsstrahlung << 177 pmanager->AddProcess(new G4eBremsstrahlung(), -1,-1,3);
213 pmanager->AddProcess(new G4eplusAnnihilati 178 pmanager->AddProcess(new G4eplusAnnihilation(), 0,-1,4);
214 << 179 }
215 } else if( particleName == "mu-" || << 180 else if ((!particle->IsShortLived()) &&
216 particleName == "mu+" ) { <<
217 <<
218 //muon <<
219 pmanager->AddProcess(new G4hMultipleScatte <<
220 pmanager->AddProcess(new G4MuIonisation, <<
221 pmanager->AddProcess(new G4MuBremsstrahlun <<
222 pmanager->AddProcess(new G4MuPairProductio <<
223 <<
224 } else if( particleName == "pi-" || <<
225 particleName == "pi+" ) { <<
226 <<
227 //pions <<
228 pmanager->AddProcess(new G4hMultipleScatte <<
229 pmanager->AddProcess(new G4hIonisation, <<
230 pmanager->AddProcess(new G4hBremsstrahlung <<
231 pmanager->AddProcess(new G4hPairProduction <<
232 <<
233 } else if( particleName == "proton" ) { <<
234 <<
235 //proton <<
236 pmanager->AddProcess(new G4hMultipleScatte <<
237 pmanager->AddProcess(new G4hIonisation, <<
238 pmanager->AddProcess(new G4hBremsstrahlung <<
239 pmanager->AddProcess(new G4hPairProduction <<
240 <<
241 } else if( particleName == "alpha" || <<
242 particleName == "He3" || <<
243 particleName == "GenericIon" ) { <<
244 <<
245 //Ions <<
246 pmanager->AddProcess(new G4hMultipleScatte <<
247 pmanager->AddProcess(new G4ionIonisation, <<
248 <<
249 } else if ((!particle->IsShortLived()) && <<
250 (particle->GetPDGCharge() != 0.0) && 181 (particle->GetPDGCharge() != 0.0) &&
251 (particle->GetParticleName() != "char << 182 (particle->GetParticleName() != "chargedgeantino"))
252 << 183 {
253 //all others charged particles except gean 184 //all others charged particles except geantino
254 pmanager->AddProcess(new G4hMultipleScatte << 185 pmanager->AddProcess(new G4MultipleScattering(),-1,1,1);
255 pmanager->AddProcess(new G4hIonisation, <<
256 186
>> 187 G4double demax = 0.05; // try to lose at most 5% of the energy in
>> 188 // a single step (in limit of large energies)
>> 189 G4double stmin = 1.e-9 * m; // length of the final step: 10 angstrom
>> 190 // reproduced angular distribution of TRIM
>> 191
>> 192 G4hLowEnergyIonisation* lowEIonisation = new G4hLowEnergyIonisation();
>> 193 pmanager->AddProcess( lowEIonisation, -1,2,2);
>> 194 lowEIonisation->SetStepFunction( demax, stmin );
257 } 195 }
258 } 196 }
259 } 197 }
260 198
261 #include "G4Decay.hh" 199 #include "G4Decay.hh"
262 200
263 void XrayTelPhysicsList::ConstructGeneral() 201 void XrayTelPhysicsList::ConstructGeneral()
264 { 202 {
265 G4Decay* theDecayProcess = new G4Decay(); 203 G4Decay* theDecayProcess = new G4Decay();
266 auto particleIterator=GetParticleIterator(); << 204 theParticleIterator->reset();
267 particleIterator->reset(); << 205 while( (*theParticleIterator)() ){
268 while( (*particleIterator)() ){ << 206 G4ParticleDefinition* particle = theParticleIterator->value();
269 G4ParticleDefinition* particle = particleI <<
270 G4ProcessManager* pmanager = particle->Get 207 G4ProcessManager* pmanager = particle->GetProcessManager();
271 if (theDecayProcess->IsApplicable(*particl 208 if (theDecayProcess->IsApplicable(*particle)) {
272 pmanager ->AddProcess(theDecayProcess); 209 pmanager ->AddProcess(theDecayProcess);
273 pmanager ->SetProcessOrdering(theDecayPr 210 pmanager ->SetProcessOrdering(theDecayProcess, idxPostStep);
274 pmanager ->SetProcessOrdering(theDecayPr 211 pmanager ->SetProcessOrdering(theDecayProcess, idxAtRest);
275 } 212 }
276 } 213 }
277 } 214 }
278 215
279 void XrayTelPhysicsList::SetCuts() 216 void XrayTelPhysicsList::SetCuts()
280 { 217 {
281 // defaultCutValue you have typed in is used 218 // defaultCutValue you have typed in is used
282 219
283 if (verboseLevel >1){ 220 if (verboseLevel >1){
284 G4cout << "XrayTelPhysicsList::SetCuts:" < 221 G4cout << "XrayTelPhysicsList::SetCuts:" << G4endl;
285 } 222 }
286 223
287 // set cut values for gamma at first and for 224 // set cut values for gamma at first and for e- second
288 SetCutValue(cutForGamma, "gamma"); 225 SetCutValue(cutForGamma, "gamma");
289 SetCutValue(cutForElectron, "e-"); 226 SetCutValue(cutForElectron, "e-");
290 SetCutValue(cutForElectron, "e+"); 227 SetCutValue(cutForElectron, "e+");
291 228
>> 229 // set cut values for proton
>> 230 SetCutValue(cutForProton, "proton");
>> 231 SetCutValue(cutForProton, "anti_proton");
>> 232
292 // SetCutValueForOthers(defaultCutValue); 233 // SetCutValueForOthers(defaultCutValue);
293 234
294 if (verboseLevel >1) { 235 if (verboseLevel >1) {
295 DumpCutValuesTable(); 236 DumpCutValuesTable();
296 } 237 }
297 } 238 }
298 239
299 void XrayTelPhysicsList::SetCutForGamma(G4doub 240 void XrayTelPhysicsList::SetCutForGamma(G4double cut)
300 { 241 {
>> 242 ResetCuts();
301 cutForGamma = cut; 243 cutForGamma = cut;
302 } 244 }
303 245
304 void XrayTelPhysicsList::SetCutForElectron(G4d 246 void XrayTelPhysicsList::SetCutForElectron(G4double cut)
305 { 247 {
>> 248 ResetCuts();
306 cutForElectron = cut; 249 cutForElectron = cut;
307 } 250 }
308 251
>> 252 void XrayTelPhysicsList::SetCutForProton(G4double cut)
>> 253 {
>> 254 ResetCuts();
>> 255 cutForProton = cut;
>> 256 }
>> 257
309 G4double XrayTelPhysicsList::GetCutForGamma() 258 G4double XrayTelPhysicsList::GetCutForGamma() const
310 { 259 {
311 return cutForGamma; 260 return cutForGamma;
312 } 261 }
313 262
314 G4double XrayTelPhysicsList::GetCutForElectron 263 G4double XrayTelPhysicsList::GetCutForElectron() const
315 { 264 {
316 return cutForElectron; 265 return cutForElectron;
>> 266 }
>> 267
>> 268 G4double XrayTelPhysicsList::GetCutForProton() const
>> 269 {
>> 270 return cutForProton;
317 } 271 }
318 272
319 273
320 274
321 275
322 276
323 277