source: trunk/examples/extended/electromagnetic/TestEm1/src/PhysicsList.cc@ 1036

Last change on this file since 1036 was 807, checked in by garnier, 17 years ago

update
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1//
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24// ********************************************************************
25//
26//
27// $Id: PhysicsList.cc,v 1.10 2006/10/19 17:24:13 maire Exp $
28// GEANT4 tag $Name: $
29//
30//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32
33#include "PhysicsList.hh"
34#include "PhysicsListMessenger.hh"
35
36#include "PhysListEmStandard.hh"
37#include "PhysListEmLivermore.hh"
38#include "PhysListEmPenelope.hh"
39
40#include "DetectorConstruction.hh"
41
42#include "G4LossTableManager.hh"
43#include "G4UnitsTable.hh"
44
45//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
46
47PhysicsList::PhysicsList(DetectorConstruction* p)
48: G4VModularPhysicsList()
49{
50 G4LossTableManager::Instance();
51 pDet = p;
52
53 currentDefaultCut = 1.0*mm;
54 cutForGamma = currentDefaultCut;
55 cutForElectron = currentDefaultCut;
56 cutForPositron = currentDefaultCut;
57
58 pMessenger = new PhysicsListMessenger(this);
59
60 SetVerboseLevel(1);
61
62 // EM physics
63 emName = G4String("standard");
64 emPhysicsList = new PhysListEmStandard(emName);
65
66}
67
68//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
69
70PhysicsList::~PhysicsList()
71{
72 delete pMessenger;
73}
74
75//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
76
77// Bosons
78#include "G4ChargedGeantino.hh"
79#include "G4Geantino.hh"
80#include "G4Gamma.hh"
81#include "G4OpticalPhoton.hh"
82
83// leptons
84#include "G4MuonPlus.hh"
85#include "G4MuonMinus.hh"
86#include "G4NeutrinoMu.hh"
87#include "G4AntiNeutrinoMu.hh"
88
89#include "G4Electron.hh"
90#include "G4Positron.hh"
91#include "G4NeutrinoE.hh"
92#include "G4AntiNeutrinoE.hh"
93
94// Mesons
95#include "G4PionPlus.hh"
96#include "G4PionMinus.hh"
97#include "G4PionZero.hh"
98#include "G4Eta.hh"
99#include "G4EtaPrime.hh"
100
101#include "G4KaonPlus.hh"
102#include "G4KaonMinus.hh"
103#include "G4KaonZero.hh"
104#include "G4AntiKaonZero.hh"
105#include "G4KaonZeroLong.hh"
106#include "G4KaonZeroShort.hh"
107
108// Baryons
109#include "G4Proton.hh"
110#include "G4AntiProton.hh"
111#include "G4Neutron.hh"
112#include "G4AntiNeutron.hh"
113
114// Nuclei
115#include "G4Deuteron.hh"
116#include "G4Triton.hh"
117#include "G4Alpha.hh"
118#include "G4GenericIon.hh"
119
120//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
121
122void PhysicsList::ConstructParticle()
123{
124// pseudo-particles
125 G4Geantino::GeantinoDefinition();
126 G4ChargedGeantino::ChargedGeantinoDefinition();
127
128// gamma
129 G4Gamma::GammaDefinition();
130
131// optical photon
132 G4OpticalPhoton::OpticalPhotonDefinition();
133
134// leptons
135 G4Electron::ElectronDefinition();
136 G4Positron::PositronDefinition();
137 G4MuonPlus::MuonPlusDefinition();
138 G4MuonMinus::MuonMinusDefinition();
139
140 G4NeutrinoE::NeutrinoEDefinition();
141 G4AntiNeutrinoE::AntiNeutrinoEDefinition();
142 G4NeutrinoMu::NeutrinoMuDefinition();
143 G4AntiNeutrinoMu::AntiNeutrinoMuDefinition();
144
145// mesons
146 G4PionPlus::PionPlusDefinition();
147 G4PionMinus::PionMinusDefinition();
148 G4PionZero::PionZeroDefinition();
149 G4Eta::EtaDefinition();
150 G4EtaPrime::EtaPrimeDefinition();
151 G4KaonPlus::KaonPlusDefinition();
152 G4KaonMinus::KaonMinusDefinition();
153 G4KaonZero::KaonZeroDefinition();
154 G4AntiKaonZero::AntiKaonZeroDefinition();
155 G4KaonZeroLong::KaonZeroLongDefinition();
156 G4KaonZeroShort::KaonZeroShortDefinition();
157
158// barions
159 G4Proton::ProtonDefinition();
160 G4AntiProton::AntiProtonDefinition();
161 G4Neutron::NeutronDefinition();
162 G4AntiNeutron::AntiNeutronDefinition();
163
164// ions
165 G4Deuteron::DeuteronDefinition();
166 G4Triton::TritonDefinition();
167 G4Alpha::AlphaDefinition();
168 G4GenericIon::GenericIonDefinition();
169}
170
171//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
172
173#include "G4EmProcessOptions.hh"
174#include "G4Decay.hh"
175#include "G4ProcessManager.hh"
176
177void PhysicsList::ConstructProcess()
178{
179 // Transportation
180 //
181 AddTransportation();
182
183 // Electromagnetic physics list
184 //
185 emPhysicsList->ConstructProcess();
186
187 // Em options
188 //
189 G4EmProcessOptions emOptions;
190 emOptions.SetBuildCSDARange(true);
191
192 // Decay Process
193 //
194 AddDecay();
195
196 // step limitation (as a full process)
197 //
198 AddStepMax();
199}
200
201//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
202
203void PhysicsList::AddPhysicsList(const G4String& name)
204{
205 if (verboseLevel>1) {
206 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl;
207 }
208
209 if (name == emName) return;
210
211 if (name == "standard") {
212
213 emName = name;
214 delete emPhysicsList;
215 emPhysicsList = new PhysListEmStandard(name);
216
217 } else if (name == "livermore") {
218
219 emName = name;
220 delete emPhysicsList;
221 emPhysicsList = new PhysListEmLivermore(name);
222
223 } else if (name == "penelope") {
224
225 emName = name;
226 delete emPhysicsList;
227 emPhysicsList = new PhysListEmPenelope(name);
228
229 } else {
230
231 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">"
232 << " is not defined"
233 << G4endl;
234 }
235}
236//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
237
238#include "G4Decay.hh"
239
240void PhysicsList::AddDecay()
241{
242 // Decay Process
243 //
244 G4Decay* fDecayProcess = new G4Decay();
245
246 theParticleIterator->reset();
247 while( (*theParticleIterator)() ){
248 G4ParticleDefinition* particle = theParticleIterator->value();
249 G4ProcessManager* pmanager = particle->GetProcessManager();
250
251 if (fDecayProcess->IsApplicable(*particle)) {
252
253 pmanager ->AddProcess(fDecayProcess);
254
255 // set ordering for PostStepDoIt and AtRestDoIt
256 pmanager ->SetProcessOrdering(fDecayProcess, idxPostStep);
257 pmanager ->SetProcessOrdering(fDecayProcess, idxAtRest);
258
259 }
260 }
261}
262
263//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
264
265#include "StepMax.hh"
266
267void PhysicsList::AddStepMax()
268{
269 // Step limitation seen as a process
270 StepMax* stepMaxProcess = new StepMax();
271
272 theParticleIterator->reset();
273 while ((*theParticleIterator)()){
274 G4ParticleDefinition* particle = theParticleIterator->value();
275 G4ProcessManager* pmanager = particle->GetProcessManager();
276
277 if (stepMaxProcess->IsApplicable(*particle))
278 {
279 pmanager ->AddDiscreteProcess(stepMaxProcess);
280 }
281 }
282}
283
284//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
285
286#include "G4Gamma.hh"
287#include "G4Electron.hh"
288#include "G4Positron.hh"
289
290void PhysicsList::SetCuts()
291{
292 if (verboseLevel >0){
293 G4cout << "PhysicsList::SetCuts:";
294 G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl;
295 }
296
297 // set cut values for gamma at first and for e- second and next for e+,
298 // because some processes for e+/e- need cut values for gamma
299 SetCutValue(cutForGamma, "gamma");
300 SetCutValue(cutForElectron, "e-");
301 SetCutValue(cutForPositron, "e+");
302
303 if (verboseLevel>0) DumpCutValuesTable();
304}
305
306//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
307
308void PhysicsList::SetCutForGamma(G4double cut)
309{
310 cutForGamma = cut;
311 SetParticleCuts(cutForGamma, G4Gamma::Gamma());
312}
313
314//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
315
316void PhysicsList::SetCutForElectron(G4double cut)
317{
318 cutForElectron = cut;
319 SetParticleCuts(cutForElectron, G4Electron::Electron());
320}
321
322//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
323
324void PhysicsList::SetCutForPositron(G4double cut)
325{
326 cutForPositron = cut;
327 SetParticleCuts(cutForPositron, G4Positron::Positron());
328}
329
330//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
331
332#include "G4Material.hh"
333
334void PhysicsList::GetRange(G4double val)
335{
336 G4LogicalVolume* lBox = pDet->GetWorld()->GetLogicalVolume();
337 G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
338 const G4MaterialCutsCouple* couple = lBox->GetMaterialCutsCouple();
339 const G4Material* currMat = lBox->GetMaterial();
340
341 G4ParticleDefinition* part;
342 G4double cut;
343 part = particleTable->FindParticle("e-");
344 cut = G4LossTableManager::Instance()->GetRange(part,val,couple);
345 G4cout << "material : " << currMat->GetName() << G4endl;
346 G4cout << "particle : " << part->GetParticleName() << G4endl;
347 G4cout << "energy : " << G4BestUnit(val,"Energy") << G4endl;
348 G4cout << "range : " << G4BestUnit(cut,"Length") << G4endl;
349}
350
351//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
352
353
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