source: trunk/examples/novice/N06/src/ExN06PhysicsList.cc@ 812

Last change on this file since 812 was 807, checked in by garnier, 17 years ago

update
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[807]1//
2// ********************************************************************
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25//
26//
27// $Id: ExN06PhysicsList.cc,v 1.14 2007/09/30 22:51:03 gum Exp $
28// GEANT4 tag $Name: $
29//
30//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32
33#include "G4ios.hh"
34#include <iomanip>
35
36#include "globals.hh"
37#include "ExN06PhysicsList.hh"
38#include "ExN06PhysicsListMessenger.hh"
39
40#include "G4ParticleDefinition.hh"
41#include "G4ParticleTypes.hh"
42#include "G4ParticleTable.hh"
43
44#include "G4Material.hh"
45#include "G4MaterialTable.hh"
46
47#include "G4ProcessManager.hh"
48#include "G4ProcessVector.hh"
49
50#include "G4Cerenkov.hh"
51#include "G4Scintillation.hh"
52#include "G4OpAbsorption.hh"
53#include "G4OpRayleigh.hh"
54#include "G4OpBoundaryProcess.hh"
55
56//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57
58ExN06PhysicsList::ExN06PhysicsList() : G4VUserPhysicsList()
59{
60 theCerenkovProcess = 0;
61 theScintillationProcess = 0;
62 theAbsorptionProcess = 0;
63 theRayleighScatteringProcess = 0;
64 theBoundaryProcess = 0;
65
66 pMessenger = new ExN06PhysicsListMessenger(this);
67 SetVerboseLevel(0);
68}
69
70//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
71
72ExN06PhysicsList::~ExN06PhysicsList() { delete pMessenger;}
73
74//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
75
76void ExN06PhysicsList::ConstructParticle()
77{
78 // In this method, static member functions should be called
79 // for all particles which you want to use.
80 // This ensures that objects of these particle types will be
81 // created in the program.
82
83 ConstructBosons();
84 ConstructLeptons();
85 ConstructMesons();
86 ConstructBaryons();
87}
88
89//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
90
91void ExN06PhysicsList::ConstructBosons()
92{
93 // pseudo-particles
94 G4Geantino::GeantinoDefinition();
95 G4ChargedGeantino::ChargedGeantinoDefinition();
96
97 // gamma
98 G4Gamma::GammaDefinition();
99
100 // optical photon
101 G4OpticalPhoton::OpticalPhotonDefinition();
102}
103
104//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
105
106void ExN06PhysicsList::ConstructLeptons()
107{
108 // leptons
109 G4Electron::ElectronDefinition();
110 G4Positron::PositronDefinition();
111 G4NeutrinoE::NeutrinoEDefinition();
112 G4AntiNeutrinoE::AntiNeutrinoEDefinition();
113 G4MuonPlus::MuonPlusDefinition();
114 G4MuonMinus::MuonMinusDefinition();
115 G4NeutrinoMu::NeutrinoMuDefinition();
116 G4AntiNeutrinoMu::AntiNeutrinoMuDefinition();
117}
118
119//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
120
121void ExN06PhysicsList::ConstructMesons()
122{
123 // mesons
124 G4PionPlus::PionPlusDefinition();
125 G4PionMinus::PionMinusDefinition();
126 G4PionZero::PionZeroDefinition();
127}
128
129//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
130
131void ExN06PhysicsList::ConstructBaryons()
132{
133// barions
134 G4Proton::ProtonDefinition();
135 G4AntiProton::AntiProtonDefinition();
136 G4Neutron::NeutronDefinition();
137 G4AntiNeutron::AntiNeutronDefinition();
138}
139
140//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
141
142void ExN06PhysicsList::ConstructProcess()
143{
144 AddTransportation();
145 ConstructGeneral();
146 ConstructEM();
147 ConstructOp();
148}
149
150//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
151
152#include "G4Decay.hh"
153
154//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
155
156void ExN06PhysicsList::ConstructGeneral()
157{
158 // Add Decay Process
159 G4Decay* theDecayProcess = new G4Decay();
160 theParticleIterator->reset();
161 while( (*theParticleIterator)() ){
162 G4ParticleDefinition* particle = theParticleIterator->value();
163 G4ProcessManager* pmanager = particle->GetProcessManager();
164 if (theDecayProcess->IsApplicable(*particle)) {
165 pmanager ->AddProcess(theDecayProcess);
166 // set ordering for PostStepDoIt and AtRestDoIt
167 pmanager ->SetProcessOrdering(theDecayProcess, idxPostStep);
168 pmanager ->SetProcessOrdering(theDecayProcess, idxAtRest);
169 }
170 }
171}
172
173//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
174
175#include "G4ComptonScattering.hh"
176#include "G4GammaConversion.hh"
177#include "G4PhotoElectricEffect.hh"
178
179#include "G4MultipleScattering.hh"
180
181#include "G4eIonisation.hh"
182#include "G4eBremsstrahlung.hh"
183#include "G4eplusAnnihilation.hh"
184
185#include "G4MuIonisation.hh"
186#include "G4MuBremsstrahlung.hh"
187#include "G4MuPairProduction.hh"
188
189#include "G4hIonisation.hh"
190
191//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
192
193void ExN06PhysicsList::ConstructEM()
194{
195 theParticleIterator->reset();
196 while( (*theParticleIterator)() ){
197 G4ParticleDefinition* particle = theParticleIterator->value();
198 G4ProcessManager* pmanager = particle->GetProcessManager();
199 G4String particleName = particle->GetParticleName();
200
201 if (particleName == "gamma") {
202 // gamma
203 // Construct processes for gamma
204// pmanager->AddDiscreteProcess(new G4GammaConversion());
205// pmanager->AddDiscreteProcess(new G4ComptonScattering());
206// pmanager->AddDiscreteProcess(new G4PhotoElectricEffect());
207
208 } else if (particleName == "e-") {
209 //electron
210 // Construct processes for electron
211 pmanager->AddProcess(new G4MultipleScattering(),-1, 1, 1);
212 pmanager->AddProcess(new G4eIonisation(), -1, 2, 2);
213 pmanager->AddProcess(new G4eBremsstrahlung(), -1, 3, 3);
214
215 } else if (particleName == "e+") {
216 //positron
217 // Construct processes for positron
218 pmanager->AddProcess(new G4MultipleScattering(),-1, 1, 1);
219 pmanager->AddProcess(new G4eIonisation(), -1, 2, 2);
220 pmanager->AddProcess(new G4eBremsstrahlung(), -1, 3, 3);
221 pmanager->AddProcess(new G4eplusAnnihilation(), 0,-1, 4);
222
223 } else if( particleName == "mu+" ||
224 particleName == "mu-" ) {
225 //muon
226 // Construct processes for muon
227 pmanager->AddProcess(new G4MultipleScattering(),-1, 1, 1);
228 pmanager->AddProcess(new G4MuIonisation(), -1, 2, 2);
229 pmanager->AddProcess(new G4MuBremsstrahlung(), -1, 3, 3);
230 pmanager->AddProcess(new G4MuPairProduction(), -1, 4, 4);
231
232 } else {
233 if ((particle->GetPDGCharge() != 0.0) &&
234 (particle->GetParticleName() != "chargedgeantino")) {
235 // all others charged particles except geantino
236 pmanager->AddProcess(new G4MultipleScattering(),-1,1,1);
237 pmanager->AddProcess(new G4hIonisation(), -1,2,2);
238 }
239 }
240 }
241}
242
243//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
244
245void ExN06PhysicsList::ConstructOp()
246{
247 theCerenkovProcess = new G4Cerenkov("Cerenkov");
248 theScintillationProcess = new G4Scintillation("Scintillation");
249 theAbsorptionProcess = new G4OpAbsorption();
250 theRayleighScatteringProcess = new G4OpRayleigh();
251 theBoundaryProcess = new G4OpBoundaryProcess();
252
253// theCerenkovProcess->DumpPhysicsTable();
254// theScintillationProcess->DumpPhysicsTable();
255// theAbsorptionProcess->DumpPhysicsTable();
256// theRayleighScatteringProcess->DumpPhysicsTable();
257
258 SetVerbose(1);
259
260 theCerenkovProcess->SetMaxNumPhotonsPerStep(300);
261 theCerenkovProcess->SetTrackSecondariesFirst(true);
262
263 theScintillationProcess->SetScintillationYieldFactor(1.);
264 theScintillationProcess->SetTrackSecondariesFirst(true);
265
266 G4OpticalSurfaceModel themodel = unified;
267 theBoundaryProcess->SetModel(themodel);
268
269 theParticleIterator->reset();
270 while( (*theParticleIterator)() ){
271 G4ParticleDefinition* particle = theParticleIterator->value();
272 G4ProcessManager* pmanager = particle->GetProcessManager();
273 G4String particleName = particle->GetParticleName();
274 if (theCerenkovProcess->IsApplicable(*particle)) {
275 pmanager->AddProcess(theCerenkovProcess);
276 pmanager->SetProcessOrdering(theCerenkovProcess,idxPostStep);
277 }
278 if (theScintillationProcess->IsApplicable(*particle)) {
279 pmanager->AddProcess(theScintillationProcess);
280 pmanager->SetProcessOrderingToLast(theScintillationProcess, idxAtRest);
281 pmanager->SetProcessOrderingToLast(theScintillationProcess, idxPostStep);
282 }
283 if (particleName == "opticalphoton") {
284 G4cout << " AddDiscreteProcess to OpticalPhoton " << G4endl;
285 pmanager->AddDiscreteProcess(theAbsorptionProcess);
286 pmanager->AddDiscreteProcess(theRayleighScatteringProcess);
287 pmanager->AddDiscreteProcess(theBoundaryProcess);
288 }
289 }
290}
291
292//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
293
294void ExN06PhysicsList::SetVerbose(G4int verbose)
295{
296 theCerenkovProcess->SetVerboseLevel(verbose);
297 theScintillationProcess->SetVerboseLevel(verbose);
298 theAbsorptionProcess->SetVerboseLevel(verbose);
299 theRayleighScatteringProcess->SetVerboseLevel(verbose);
300 theBoundaryProcess->SetVerboseLevel(verbose);
301}
302
303//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
304
305void ExN06PhysicsList::SetNbOfPhotonsCerenkov(G4int MaxNumber)
306{
307 theCerenkovProcess->SetMaxNumPhotonsPerStep(MaxNumber);
308}
309//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
310
311void ExN06PhysicsList::SetCuts()
312{
313 // " G4VUserPhysicsList::SetCutsWithDefault" method sets
314 // the default cut value for all particle types
315 //
316 SetCutsWithDefault();
317
318 if (verboseLevel>0) DumpCutValuesTable();
319}
320
321//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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