source: trunk/examples/extended/electromagnetic/TestEm2/src/PhysicsList.cc@ 1244

Last change on this file since 1244 was 1230, checked in by garnier, 16 years ago

update to geant4.9.3
File size: 9.4 KB
Line 
1//
2// ********************************************************************
3// * License and Disclaimer *
4// * *
5// * The Geant4 software is copyright of the Copyright Holders of *
6// * the Geant4 Collaboration. It is provided under the terms and *
7// * conditions of the Geant4 Software License, included in the file *
8// * LICENSE and available at http://cern.ch/geant4/license . These *
9// * include a list of copyright holders. *
10// * *
11// * Neither the authors of this software system, nor their employing *
12// * institutes,nor the agencies providing financial support for this *
13// * work make any representation or warranty, express or implied, *
14// * regarding this software system or assume any liability for its *
15// * use. Please see the license in the file LICENSE and URL above *
16// * for the full disclaimer and the limitation of liability. *
17// * *
18// * This code implementation is the result of the scientific and *
19// * technical work of the GEANT4 collaboration. *
20// * By using, copying, modifying or distributing the software (or *
21// * any work based on the software) you agree to acknowledge its *
22// * use in resulting scientific publications, and indicate your *
23// * acceptance of all terms of the Geant4 Software license. *
24// ********************************************************************
25//
26// $Id: PhysicsList.cc,v 1.16 2009/09/16 18:07:30 maire Exp $
27// GEANT4 tag $Name: geant4-09-03-cand-01 $
28//
29//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
30//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31
32#include "PhysicsList.hh"
33#include "PhysicsListMessenger.hh"
34
35#include "PhysListEmStandard.hh"
36
37#include "G4EmStandardPhysics.hh"
38#include "G4EmStandardPhysics_option1.hh"
39#include "G4EmStandardPhysics_option2.hh"
40#include "G4EmStandardPhysics_option3.hh"
41#include "G4EmLivermorePhysics.hh"
42#include "G4EmPenelopePhysics.hh"
43
44#include "G4Decay.hh"
45#include "StepMax.hh"
46
47#include "G4LossTableManager.hh"
48#include "G4ProcessManager.hh"
49
50#include "G4UnitsTable.hh"
51
52// Bosons
53#include "G4ChargedGeantino.hh"
54#include "G4Geantino.hh"
55#include "G4Gamma.hh"
56
57// leptons
58#include "G4Electron.hh"
59#include "G4Positron.hh"
60#include "G4MuonPlus.hh"
61#include "G4MuonMinus.hh"
62#include "G4NeutrinoMu.hh"
63#include "G4AntiNeutrinoMu.hh"
64
65#include "G4Electron.hh"
66#include "G4Positron.hh"
67#include "G4NeutrinoE.hh"
68#include "G4AntiNeutrinoE.hh"
69
70// Mesons
71#include "G4PionPlus.hh"
72#include "G4PionMinus.hh"
73#include "G4PionZero.hh"
74#include "G4Eta.hh"
75#include "G4EtaPrime.hh"
76
77#include "G4KaonPlus.hh"
78#include "G4KaonMinus.hh"
79#include "G4KaonZero.hh"
80#include "G4AntiKaonZero.hh"
81#include "G4KaonZeroLong.hh"
82#include "G4KaonZeroShort.hh"
83
84// Baryons
85#include "G4Proton.hh"
86#include "G4AntiProton.hh"
87#include "G4Neutron.hh"
88#include "G4AntiNeutron.hh"
89
90// Nuclei
91#include "G4Alpha.hh"
92#include "G4Deuteron.hh"
93#include "G4Triton.hh"
94#include "G4He3.hh"
95#include "G4GenericIon.hh"
96
97//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
98
99PhysicsList::PhysicsList() : G4VModularPhysicsList()
100{
101 G4LossTableManager::Instance();
102 defaultCutValue = 1.*mm;
103 cutForGamma = defaultCutValue;
104 cutForElectron = defaultCutValue;
105 cutForPositron = defaultCutValue;
106
107 pMessenger = new PhysicsListMessenger(this);
108
109 SetVerboseLevel(1);
110
111 // EM physics
112 ///emName = "emstandard_opt0";
113 ///emPhysicsList = new G4EmStandardPhysics();
114 emName = "local";
115 emPhysicsList = new PhysListEmStandard(emName);
116}
117
118//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
119
120PhysicsList::~PhysicsList()
121{
122 delete pMessenger;
123 delete emPhysicsList;
124}
125
126//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
127
128void PhysicsList::ConstructParticle()
129{
130 // pseudo-particles
131 G4Geantino::GeantinoDefinition();
132 G4ChargedGeantino::ChargedGeantinoDefinition();
133
134 // gamma
135 G4Gamma::GammaDefinition();
136
137 // leptons
138 G4Electron::ElectronDefinition();
139 G4Positron::PositronDefinition();
140 G4MuonPlus::MuonPlusDefinition();
141 G4MuonMinus::MuonMinusDefinition();
142
143 G4NeutrinoE::NeutrinoEDefinition();
144 G4AntiNeutrinoE::AntiNeutrinoEDefinition();
145 G4NeutrinoMu::NeutrinoMuDefinition();
146 G4AntiNeutrinoMu::AntiNeutrinoMuDefinition();
147
148 // mesons
149 G4PionPlus::PionPlusDefinition();
150 G4PionMinus::PionMinusDefinition();
151 G4PionZero::PionZeroDefinition();
152 G4Eta::EtaDefinition();
153 G4EtaPrime::EtaPrimeDefinition();
154 G4KaonPlus::KaonPlusDefinition();
155 G4KaonMinus::KaonMinusDefinition();
156 G4KaonZero::KaonZeroDefinition();
157 G4AntiKaonZero::AntiKaonZeroDefinition();
158 G4KaonZeroLong::KaonZeroLongDefinition();
159 G4KaonZeroShort::KaonZeroShortDefinition();
160
161 // barions
162 G4Proton::ProtonDefinition();
163 G4AntiProton::AntiProtonDefinition();
164 G4Neutron::NeutronDefinition();
165 G4AntiNeutron::AntiNeutronDefinition();
166
167 // ions
168 G4Deuteron::DeuteronDefinition();
169 G4Triton::TritonDefinition();
170 G4He3::He3Definition();
171 G4Alpha::AlphaDefinition();
172 G4GenericIon::GenericIonDefinition();
173}
174
175//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
176
177void PhysicsList::ConstructProcess()
178{
179 // transportation
180 //
181 AddTransportation();
182
183 // electromagnetic physics list
184 //
185 emPhysicsList->ConstructProcess();
186
187 // decay process
188 //
189 AddDecay();
190
191 // step limitation (as a full process)
192 //
193 AddStepMax();
194}
195
196//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
197
198void PhysicsList::AddPhysicsList(const G4String& name)
199{
200 if (verboseLevel>-1) {
201 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl;
202 }
203
204 if (name == emName) return;
205
206 if (name == "local") {
207
208 emName = name;
209 delete emPhysicsList;
210 emPhysicsList = new PhysListEmStandard(name);
211
212 } else if (name == "emstandard_opt0") {
213
214 emName = name;
215 delete emPhysicsList;
216 emPhysicsList = new G4EmStandardPhysics();
217
218 } else if (name == "emstandard_opt1") {
219
220 emName = name;
221 delete emPhysicsList;
222 emPhysicsList = new G4EmStandardPhysics_option1();
223
224 } else if (name == "emstandard_opt2") {
225
226 emName = name;
227 delete emPhysicsList;
228 emPhysicsList = new G4EmStandardPhysics_option2();
229
230 } else if (name == "emstandard_opt3") {
231
232 emName = name;
233 delete emPhysicsList;
234 emPhysicsList = new G4EmStandardPhysics_option3();
235
236 } else if (name == "empenelope"){
237 emName = name;
238 delete emPhysicsList;
239 emPhysicsList = new G4EmPenelopePhysics();
240
241 } else if (name == "emlivermore"){
242 emName = name;
243 delete emPhysicsList;
244 emPhysicsList = new G4EmLivermorePhysics();
245
246 } else {
247
248 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">"
249 << " is not defined"
250 << G4endl;
251 }
252}
253
254//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
255
256void PhysicsList::AddDecay()
257{
258 // decay process
259 //
260 G4Decay* fDecayProcess = new G4Decay();
261
262 theParticleIterator->reset();
263 while( (*theParticleIterator)() ){
264 G4ParticleDefinition* particle = theParticleIterator->value();
265 G4ProcessManager* pmanager = particle->GetProcessManager();
266
267 if (fDecayProcess->IsApplicable(*particle) && !particle->IsShortLived()) {
268
269 pmanager ->AddProcess(fDecayProcess);
270
271 // set ordering for PostStepDoIt and AtRestDoIt
272 pmanager ->SetProcessOrdering(fDecayProcess, idxPostStep);
273 pmanager ->SetProcessOrdering(fDecayProcess, idxAtRest);
274
275 }
276 }
277}
278
279//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
280
281void PhysicsList::AddStepMax()
282{
283 // Step limitation seen as a process
284 StepMax* stepMaxProcess = new StepMax();
285
286 theParticleIterator->reset();
287 while ((*theParticleIterator)()){
288 G4ParticleDefinition* particle = theParticleIterator->value();
289 G4ProcessManager* pmanager = particle->GetProcessManager();
290
291 if (stepMaxProcess->IsApplicable(*particle))
292 {
293 pmanager ->AddDiscreteProcess(stepMaxProcess);
294 }
295 }
296}
297
298//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
299
300void PhysicsList::SetCuts()
301{
302
303 if (verboseLevel >0){
304 G4cout << "PhysicsList::SetCuts:";
305 G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl;
306 }
307
308 // set cut values for gamma at first and for e- second and next for e+,
309 // because some processes for e+/e- need cut values for gamma
310 SetCutValue(cutForGamma, "gamma");
311 SetCutValue(cutForElectron, "e-");
312 SetCutValue(cutForPositron, "e+");
313
314 if (verboseLevel>0) DumpCutValuesTable();
315}
316
317//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
318
319void PhysicsList::SetCutForGamma(G4double cut)
320{
321 cutForGamma = cut;
322 SetParticleCuts(cutForGamma, G4Gamma::Gamma());
323}
324
325//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
326
327void PhysicsList::SetCutForElectron(G4double cut)
328{
329 cutForElectron = cut;
330 SetParticleCuts(cutForElectron, G4Electron::Electron());
331}
332
333//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
334
335void PhysicsList::SetCutForPositron(G4double cut)
336{
337 cutForPositron = cut;
338 SetParticleCuts(cutForPositron, G4Positron::Positron());
339}
340
341//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
342
Note: See TracBrowser for help on using the repository browser.