source: trunk/examples/extended/electromagnetic/TestEm9/src/PhysicsList.cc@ 1326

Last change on this file since 1326 was 1230, checked in by garnier, 16 years ago

update to geant4.9.3
File size: 10.7 KB
Line 
1//
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4// * *
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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. *
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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 *
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24// ********************************************************************
25//
26// $Id: PhysicsList.cc,v 1.24 2008/10/16 11:48:58 vnivanch Exp $
27// GEANT4 tag $Name: geant4-09-03-cand-01 $
28//
29//---------------------------------------------------------------------------
30//
31// ClassName: PhysicsList
32//
33// Author: V.Ivanchenko 14.10.2002
34//
35// Modified:
36// 17.11.06 Use components from physics_lists subdirectory (V.Ivanchenko)
37//
38//----------------------------------------------------------------------------
39//
40
41//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
42//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
43
44#include "PhysicsList.hh"
45#include "PhysicsListMessenger.hh"
46
47#include "PhysListEmStandard.hh"
48#include "G4EmStandardPhysics.hh"
49#include "G4EmStandardPhysics_option1.hh"
50#include "G4EmStandardPhysics_option2.hh"
51#include "G4EmStandardPhysics_option3.hh"
52#include "PhysListEmLivermore.hh"
53#include "PhysListEmPenelope.hh"
54#include "G4DecayPhysics.hh"
55#include "G4HadronElasticPhysics.hh"
56#include "G4HadronInelasticQBBC.hh"
57#include "G4IonBinaryCascadePhysics.hh"
58#include "G4EmExtraPhysics.hh"
59#include "G4QStoppingPhysics.hh"
60
61#include "G4RegionStore.hh"
62#include "G4Region.hh"
63#include "G4ProductionCuts.hh"
64#include "G4ProcessManager.hh"
65#include "G4ParticleTypes.hh"
66#include "G4ParticleTable.hh"
67
68#include "G4Gamma.hh"
69#include "G4Electron.hh"
70#include "G4Positron.hh"
71
72#include "G4UnitsTable.hh"
73#include "G4LossTableManager.hh"
74#include "StepMax.hh"
75
76#include "G4EmProcessOptions.hh"
77
78//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
79
80PhysicsList::PhysicsList() : G4VModularPhysicsList()
81{
82 G4LossTableManager::Instance();
83 defaultCutValue = 1.*mm;
84 cutForGamma = defaultCutValue;
85 cutForElectron = defaultCutValue;
86 cutForPositron = defaultCutValue;
87 cutForVertexDetector = defaultCutValue;
88 cutForMuonDetector = defaultCutValue;
89
90 vertexDetectorCuts = 0;
91 muonDetectorCuts = 0;
92
93 pMessenger = new PhysicsListMessenger(this);
94 stepMaxProcess = new StepMax();
95
96 // Initilise flags
97
98 SetVerboseLevel(1);
99
100 helIsRegisted = false;
101 bicIsRegisted = false;
102 gnucIsRegisted = false;
103 stopIsRegisted = false;
104
105 // Decay Physics is always defined
106 generalPhysicsList = new G4DecayPhysics();
107
108 // EM physics
109 emName = G4String("emstandard");
110 emPhysicsList = new G4EmStandardPhysics();
111}
112
113//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
114
115PhysicsList::~PhysicsList()
116{
117 delete pMessenger;
118 delete generalPhysicsList;
119 delete emPhysicsList;
120 delete stepMaxProcess;
121 for(size_t i=0; i<hadronPhys.size(); i++) {
122 delete hadronPhys[i];
123 }
124}
125
126//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
127
128void PhysicsList::ConstructParticle()
129{
130 generalPhysicsList->ConstructParticle();
131}
132
133//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
134
135void PhysicsList::ConstructProcess()
136{
137 AddTransportation();
138 emPhysicsList->ConstructProcess();
139 generalPhysicsList->ConstructProcess();
140 for(size_t i=0; i<hadronPhys.size(); i++) {
141 hadronPhys[i]->ConstructProcess();
142 }
143 AddStepMax();
144}
145
146//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
147
148void PhysicsList::AddPhysicsList(const G4String& name)
149{
150 if (verboseLevel > 1)
151 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl;
152
153 if (name == emName) return;
154
155 if (name == "emstandard") {
156 emName = name;
157 delete emPhysicsList;
158 emPhysicsList = new G4EmStandardPhysics();
159 if (verboseLevel > 0)
160 G4cout << "PhysicsList::Set " << name << " EM physics" << G4endl;
161
162 } else if (name == "emstandard_opt1") {
163 emName = name;
164 delete emPhysicsList;
165 emPhysicsList = new G4EmStandardPhysics_option1();
166 if (verboseLevel > 0)
167 G4cout << "PhysicsList::Set " << name << " EM physics" << G4endl;
168
169 } else if (name == "emstandard_opt2") {
170 emName = name;
171 delete emPhysicsList;
172 emPhysicsList = new G4EmStandardPhysics_option2();
173 if (verboseLevel > 0)
174 G4cout << "PhysicsList::Set " << name << " EM physics" << G4endl;
175
176 } else if (name == "emstandard_opt3") {
177 emName = name;
178 delete emPhysicsList;
179 emPhysicsList = new G4EmStandardPhysics_option3();
180 if (verboseLevel > 0)
181 G4cout << "PhysicsList::Set " << name << " EM physics" << G4endl;
182
183 } else if (name == "emstandard_local") {
184 emName = name;
185 delete emPhysicsList;
186 emPhysicsList = new PhysListEmStandard();
187 if (verboseLevel > 0)
188 G4cout << "PhysicsList::Set " << name << " EM physics" << G4endl;
189
190 } else if (name == "livermore") {
191 emName = name;
192 delete emPhysicsList;
193 emPhysicsList = new PhysListEmLivermore();
194 if (verboseLevel > 0)
195 G4cout << "PhysicsList::Set Livermore EM physics" << G4endl;
196
197 } else if (name == "penelope") {
198 emName = name;
199 delete emPhysicsList;
200 emPhysicsList = new PhysListEmPenelope();
201 if (verboseLevel > 0)
202 G4cout << "PhysicsList::Set Penelope EM physics" << G4endl;
203
204 } else if (name == "elastic" && !helIsRegisted) {
205 hadronPhys.push_back( new G4HadronElasticPhysics(name));
206 helIsRegisted = true;
207 if (verboseLevel > 0)
208 G4cout << "PhysicsList::Add hadron elastic physics" << G4endl;
209
210 } else if (name == "binary" && !bicIsRegisted) {
211 hadronPhys.push_back(new G4HadronInelasticQBBC());
212 hadronPhys.push_back(new G4IonBinaryCascadePhysics());
213 bicIsRegisted = true;
214 if (verboseLevel > 0)
215 G4cout << "PhysicsList::Add hadron inelastic physics from <QBBC>" << G4endl;
216
217 } else if (name == "gamma_nuc" && !gnucIsRegisted) {
218 hadronPhys.push_back(new G4EmExtraPhysics());
219 gnucIsRegisted = true;
220 if (verboseLevel > 0)
221 G4cout << "PhysicsList::Add gamma- and electro-nuclear physics" << G4endl;
222
223 } else if (name == "stopping" && !stopIsRegisted) {
224 hadronPhys.push_back(new G4QStoppingPhysics());
225 gnucIsRegisted = true;
226 if (verboseLevel > 0)
227 G4cout << "PhysicsList::Add stopping physics" << G4endl;
228
229 } else {
230 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">"
231 << " is not defined"
232 << G4endl;
233 }
234}
235
236//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
237
238void PhysicsList::AddStepMax()
239{
240 // Step limitation seen as a process
241
242 theParticleIterator->reset();
243 while ((*theParticleIterator)()){
244 G4ParticleDefinition* particle = theParticleIterator->value();
245 G4ProcessManager* pmanager = particle->GetProcessManager();
246
247 if (stepMaxProcess->IsApplicable(*particle) && !particle->IsShortLived())
248 {
249 pmanager ->AddDiscreteProcess(stepMaxProcess);
250 }
251 }
252}
253
254//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
255
256void PhysicsList::SetCuts()
257{
258 SetCutValue(cutForGamma, "gamma", "DefaultRegionForTheWorld");
259 SetCutValue(cutForElectron, "e-", "DefaultRegionForTheWorld");
260 SetCutValue(cutForPositron, "e+", "DefaultRegionForTheWorld");
261 // G4cout << "PhysicsList: world cuts are set cutG= " << cutForGamma/mm
262 // << " mm cutE= " << cutForElectron/mm << " mm " << G4endl;
263
264 //G4cout << " cutV= " << cutForVertexDetector
265 // << " cutM= " << cutForMuonDetector<<G4endl;
266
267 G4Region* region = (G4RegionStore::GetInstance())->GetRegion("VertexDetector");
268 vertexDetectorCuts = region->GetProductionCuts();
269 SetVertexCut(cutForVertexDetector);
270 // G4cout << "Vertex cuts are set" << G4endl;
271
272 region = (G4RegionStore::GetInstance())->GetRegion("MuonDetector");
273 muonDetectorCuts = region->GetProductionCuts();
274 SetMuonCut(cutForMuonDetector);
275 //G4cout << "Muon cuts are set " <<muonRegion << " " << muonDetectorCuts << G4endl;
276
277 if (verboseLevel>0) DumpCutValuesTable();
278}
279
280//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
281
282void PhysicsList::SetCutForGamma(G4double cut)
283{
284 cutForGamma = cut;
285 SetParticleCuts(cutForGamma, G4Gamma::Gamma());
286}
287
288//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
289
290void PhysicsList::SetCutForElectron(G4double cut)
291{
292 cutForElectron = cut;
293 SetParticleCuts(cutForElectron, G4Electron::Electron());
294}
295
296//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
297
298void PhysicsList::SetCutForPositron(G4double cut)
299{
300 cutForPositron = cut;
301 SetParticleCuts(cutForPositron, G4Positron::Positron());
302}
303
304//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
305
306void PhysicsList::SetVertexCut(G4double cut)
307{
308 cutForVertexDetector = cut;
309
310 if( vertexDetectorCuts ) {
311 vertexDetectorCuts->SetProductionCut(cut, idxG4GammaCut);
312 vertexDetectorCuts->SetProductionCut(cut, idxG4ElectronCut);
313 vertexDetectorCuts->SetProductionCut(cut, idxG4PositronCut);
314 }
315}
316
317//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
318
319void PhysicsList::SetMuonCut(G4double cut)
320{
321 cutForMuonDetector = cut;
322
323 if( muonDetectorCuts ) {
324 muonDetectorCuts->SetProductionCut(cut, idxG4GammaCut);
325 muonDetectorCuts->SetProductionCut(cut, idxG4ElectronCut);
326 muonDetectorCuts->SetProductionCut(cut, idxG4PositronCut);
327 }
328}
329
330//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
331
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