source: trunk/examples/advanced/xray_telescope/src/XrayTelPhysicsList.cc@ 1350

Last change on this file since 1350 was 1337, checked in by garnier, 15 years ago

tag geant4.9.4 beta 1 + modifs locales
File size: 9.4 KB
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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//
27// **********************************************************************
28// * *
29// * GEANT 4 xray_telescope advanced example *
30// * *
31// * MODULE: XrayTelPhysicsList.cc *
32// * ------- *
33// * *
34// * Version: 0.4 *
35// * Date: 06/11/00 *
36// * Author: R Nartallo *
37// * Organisation: ESA/ESTEC, Noordwijk, THe Netherlands *
38// * *
39// **********************************************************************
40//
41// CHANGE HISTORY
42// --------------
43//
44// 06.11.2000 R.Nartallo
45// - First implementation of xray_telescope Physics list
46// - Based on Chandra and XMM models
47//
48//
49// **********************************************************************
50
51#include "G4ParticleDefinition.hh"
52#include "G4ParticleWithCuts.hh"
53#include "G4ProcessManager.hh"
54#include "G4ProcessVector.hh"
55#include "G4ParticleTypes.hh"
56#include "G4ParticleTable.hh"
57#include "G4ShortLivedConstructor.hh"
58#include "G4Material.hh"
59#include "G4MaterialTable.hh"
60#include "G4ios.hh"
61// Hadrons
62#include "G4MesonConstructor.hh"
63#include "G4BaryonConstructor.hh"
64#include "G4IonConstructor.hh"
65
66#include "globals.hh"
67
68#include "XrayTelPhysicsList.hh"
69
70XrayTelPhysicsList::XrayTelPhysicsList(): G4VUserPhysicsList()
71{
72 // Default cut values
73 defaultCutValue = 2.0*mm;
74 cutForGamma = 1.0*m;
75 cutForElectron = 1.0*m;
76
77 SetVerboseLevel(1);
78}
79
80XrayTelPhysicsList::~XrayTelPhysicsList()
81{}
82
83void XrayTelPhysicsList::ConstructParticle()
84{
85 // Here are constructed all particles
86 ConstructBosons();
87 ConstructLeptons();
88 ConstructMesons();
89 ConstructBaryons();
90 ConstructIons();
91 ConstructAllShortLiveds();
92}
93
94// In this method, static member functions should be called for ALL particles to be used.
95
96void XrayTelPhysicsList::ConstructBosons()
97{
98 // pseudo-particles
99 G4Geantino::GeantinoDefinition();
100 G4ChargedGeantino::ChargedGeantinoDefinition();
101
102 // gamma
103 G4Gamma::GammaDefinition();
104
105 // optical photon
106 G4OpticalPhoton::OpticalPhotonDefinition();
107}
108void XrayTelPhysicsList::ConstructLeptons()
109{
110 // leptons
111 G4Electron::ElectronDefinition();
112 G4Positron::PositronDefinition();
113
114 G4NeutrinoE::NeutrinoEDefinition();
115 G4AntiNeutrinoE::AntiNeutrinoEDefinition();
116 G4NeutrinoMu::NeutrinoMuDefinition();
117 G4AntiNeutrinoMu::AntiNeutrinoMuDefinition();
118}
119void XrayTelPhysicsList::ConstructMesons()
120{
121 // mesons
122 G4MesonConstructor mConstructor;
123 mConstructor.ConstructParticle();
124}
125void XrayTelPhysicsList::ConstructBaryons()
126{
127 // barions
128 G4BaryonConstructor bConstructor;
129 bConstructor.ConstructParticle();
130}
131void XrayTelPhysicsList::ConstructIons()
132{
133 // ions
134 G4IonConstructor iConstructor;
135 iConstructor.ConstructParticle();
136}
137void XrayTelPhysicsList::ConstructAllShortLiveds()
138{
139}
140void XrayTelPhysicsList::ConstructProcess()
141{
142 // Transportation, electromagnetic and general processes
143 AddTransportation();
144 ConstructEM();
145 ConstructGeneral();
146}
147
148// Here are respective header files for chosen processes
149
150#include "G4ComptonScattering.hh"
151#include "G4GammaConversion.hh"
152#include "G4PhotoElectricEffect.hh"
153
154#include "G4eMultipleScattering.hh"
155#include "G4hMultipleScattering.hh"
156
157#include "G4eIonisation.hh"
158#include "G4eBremsstrahlung.hh"
159#include "G4eplusAnnihilation.hh"
160
161#include "G4MuIonisation.hh"
162#include "G4MuBremsstrahlung.hh"
163#include "G4MuPairProduction.hh"
164
165#include "G4hIonisation.hh"
166#include "G4hBremsstrahlung.hh"
167#include "G4hPairProduction.hh"
168
169#include "G4ionIonisation.hh"
170
171void XrayTelPhysicsList::ConstructEM()
172{
173 theParticleIterator->reset();
174
175 while( (*theParticleIterator)() )
176 {
177 G4ParticleDefinition* particle = theParticleIterator->value();
178 G4ProcessManager* pmanager = particle->GetProcessManager();
179 G4String particleName = particle->GetParticleName();
180
181 if (particleName == "gamma")
182 {
183 //gamma
184 pmanager->AddDiscreteProcess(new G4PhotoElectricEffect());
185 pmanager->AddDiscreteProcess(new G4ComptonScattering());
186 pmanager->AddDiscreteProcess(new G4GammaConversion());
187 }
188 else if (particleName == "e-")
189 {
190 //electron
191 pmanager->AddProcess(new G4eMultipleScattering(),-1, 1,1);
192 pmanager->AddProcess(new G4eIonisation(), -1, 2,2);
193 pmanager->AddProcess(new G4eBremsstrahlung(), -1, 3,3);
194
195 } else if (particleName == "e+") {
196
197 //positron
198 pmanager->AddProcess(new G4eMultipleScattering(),-1, 1,1);
199 pmanager->AddProcess(new G4eIonisation(), -1, 2,2);
200 pmanager->AddProcess(new G4eBremsstrahlung(), -1, 3,3);
201 pmanager->AddProcess(new G4eplusAnnihilation(), 0,-1,4);
202
203 } else if( particleName == "mu-" ||
204 particleName == "mu+" ) {
205
206 //muon
207 pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
208 pmanager->AddProcess(new G4MuIonisation, -1, 2, 2);
209 pmanager->AddProcess(new G4MuBremsstrahlung, -1, 3, 3);
210 pmanager->AddProcess(new G4MuPairProduction, -1, 4, 4);
211
212 } else if( particleName == "pi-" ||
213 particleName == "pi+" ) {
214
215 //pions
216 pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
217 pmanager->AddProcess(new G4hIonisation, -1, 2, 2);
218 pmanager->AddProcess(new G4hBremsstrahlung, -1, 3, 3);
219 pmanager->AddProcess(new G4hPairProduction, -1, 4, 4);
220
221 } else if( particleName == "proton" ) {
222
223 //proton
224 pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
225 pmanager->AddProcess(new G4hIonisation, -1, 2, 2);
226 pmanager->AddProcess(new G4hBremsstrahlung, -1, 3, 3);
227 pmanager->AddProcess(new G4hPairProduction, -1, 4, 4);
228
229 } else if( particleName == "alpha" ||
230 particleName == "He3" ||
231 particleName == "GenericIon" ) {
232
233 //Ions
234 pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
235 pmanager->AddProcess(new G4ionIonisation, -1, 2, 2);
236
237 } else if ((!particle->IsShortLived()) &&
238 (particle->GetPDGCharge() != 0.0) &&
239 (particle->GetParticleName() != "chargedgeantino")) {
240
241 //all others charged particles except geantino
242 pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
243 pmanager->AddProcess(new G4hIonisation, -1, 2, 2);
244
245 }
246 }
247}
248
249#include "G4Decay.hh"
250
251void XrayTelPhysicsList::ConstructGeneral()
252{
253 G4Decay* theDecayProcess = new G4Decay();
254 theParticleIterator->reset();
255 while( (*theParticleIterator)() ){
256 G4ParticleDefinition* particle = theParticleIterator->value();
257 G4ProcessManager* pmanager = particle->GetProcessManager();
258 if (theDecayProcess->IsApplicable(*particle)) {
259 pmanager ->AddProcess(theDecayProcess);
260 pmanager ->SetProcessOrdering(theDecayProcess, idxPostStep);
261 pmanager ->SetProcessOrdering(theDecayProcess, idxAtRest);
262 }
263 }
264}
265
266void XrayTelPhysicsList::SetCuts()
267{
268 // defaultCutValue you have typed in is used
269
270 if (verboseLevel >1){
271 G4cout << "XrayTelPhysicsList::SetCuts:" << G4endl;
272 }
273
274 // set cut values for gamma at first and for e- second
275 SetCutValue(cutForGamma, "gamma");
276 SetCutValue(cutForElectron, "e-");
277 SetCutValue(cutForElectron, "e+");
278
279 // SetCutValueForOthers(defaultCutValue);
280
281 if (verboseLevel >1) {
282 DumpCutValuesTable();
283 }
284}
285
286void XrayTelPhysicsList::SetCutForGamma(G4double cut)
287{
288 ResetCuts();
289 cutForGamma = cut;
290}
291
292void XrayTelPhysicsList::SetCutForElectron(G4double cut)
293{
294 ResetCuts();
295 cutForElectron = cut;
296}
297
298G4double XrayTelPhysicsList::GetCutForGamma() const
299{
300 return cutForGamma;
301}
302
303G4double XrayTelPhysicsList::GetCutForElectron() const
304{
305 return cutForElectron;
306}
307
308
309
310
311
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