source: trunk/source/physics_lists/builders/src/G4EmStandardPhysics_option1.cc@ 1036

Last change on this file since 1036 was 988, checked in by garnier, 17 years ago

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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// $Id: G4EmStandardPhysics_option1.cc,v 1.11 2008/11/21 16:50:30 vnivanch Exp $
27// GEANT4 tag $Name: geant4-09-02-ref-02 $
28//
29//---------------------------------------------------------------------------
30//
31// ClassName: G4EmStandardPhysics_option1
32//
33// Author: V.Ivanchenko 09.11.2005
34//
35// Modified:
36// 19.12.2005 V.Ivanchenko StepFunction for electrons (1.0, 1.0*mm)
37// 21.06.2006 V.Ivanchenko use recent msc with step limitation off
38// 23.06.2006 V.Ivanchenko set dRoverRange = 0.8 for e- and e+
39// 13.11.2006 V.Ivanchenko use G4hMultipleScattering
40// 23.11.2006 V.Ivanchenko remove mscStepLimit option and improve cout
41// 13.02.2007 V.Ivanchenko set skin=0.0
42// 15.05.2007 V.Ivanchenko rename to _option1
43// 21.04.2008 V.Ivanchenko add long-lived D and B mesons
44//
45//----------------------------------------------------------------------------
46//
47
48#include "G4EmStandardPhysics_option1.hh"
49#include "G4ParticleDefinition.hh"
50#include "G4ProcessManager.hh"
51#include "G4LossTableManager.hh"
52#include "G4EmProcessOptions.hh"
53
54#include "G4ComptonScattering.hh"
55#include "G4GammaConversion.hh"
56#include "G4PhotoElectricEffect.hh"
57
58#include "G4eMultipleScattering.hh"
59#include "G4hMultipleScattering.hh"
60#include "G4MultipleScattering.hh"
61#include "G4MscStepLimitType.hh"
62
63#include "G4eIonisation.hh"
64#include "G4eBremsstrahlung.hh"
65#include "G4eplusAnnihilation.hh"
66
67#include "G4MuIonisation.hh"
68#include "G4MuBremsstrahlung.hh"
69#include "G4MuPairProduction.hh"
70#include "G4hBremsstrahlung.hh"
71#include "G4hPairProduction.hh"
72
73#include "G4hIonisation.hh"
74#include "G4ionIonisation.hh"
75
76#include "G4Gamma.hh"
77#include "G4Electron.hh"
78#include "G4Positron.hh"
79#include "G4MuonPlus.hh"
80#include "G4MuonMinus.hh"
81#include "G4PionPlus.hh"
82#include "G4PionMinus.hh"
83#include "G4KaonPlus.hh"
84#include "G4KaonMinus.hh"
85#include "G4Proton.hh"
86#include "G4AntiProton.hh"
87#include "G4Deuteron.hh"
88#include "G4Triton.hh"
89#include "G4He3.hh"
90#include "G4Alpha.hh"
91#include "G4GenericIon.hh"
92
93//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
94
95G4EmStandardPhysics_option1::G4EmStandardPhysics_option1(
96 G4int ver, const G4String& name)
97 : G4VPhysicsConstructor(name), verbose(ver)
98{
99 G4LossTableManager::Instance();
100}
101
102//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
103
104G4EmStandardPhysics_option1::~G4EmStandardPhysics_option1()
105{}
106
107//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
108
109void G4EmStandardPhysics_option1::ConstructParticle()
110{
111// gamma
112 G4Gamma::Gamma();
113
114// leptons
115 G4Electron::Electron();
116 G4Positron::Positron();
117 G4MuonPlus::MuonPlus();
118 G4MuonMinus::MuonMinus();
119
120// mesons
121 G4PionPlus::PionPlusDefinition();
122 G4PionMinus::PionMinusDefinition();
123 G4KaonPlus::KaonPlusDefinition();
124 G4KaonMinus::KaonMinusDefinition();
125
126// barions
127 G4Proton::Proton();
128 G4AntiProton::AntiProton();
129
130// ions
131 G4Deuteron::Deuteron();
132 G4Triton::Triton();
133 G4He3::He3();
134 G4Alpha::Alpha();
135 G4GenericIon::GenericIonDefinition();
136}
137
138//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
139
140void G4EmStandardPhysics_option1::ConstructProcess()
141{
142 // Add standard EM Processes
143
144 theParticleIterator->reset();
145 while( (*theParticleIterator)() ){
146 G4ParticleDefinition* particle = theParticleIterator->value();
147 G4ProcessManager* pmanager = particle->GetProcessManager();
148 G4String particleName = particle->GetParticleName();
149 if(verbose > 1)
150 G4cout << "### " << GetPhysicsName() << " instantiates for "
151 << particleName << G4endl;
152
153 if (particleName == "gamma") {
154
155 pmanager->AddDiscreteProcess(new G4PhotoElectricEffect);
156 pmanager->AddDiscreteProcess(new G4ComptonScattering);
157 pmanager->AddDiscreteProcess(new G4GammaConversion);
158
159 } else if (particleName == "e-") {
160
161 G4eIonisation* eioni = new G4eIonisation();
162 eioni->SetStepFunction(0.8, 1.0*mm);
163 G4eMultipleScattering* msc = new G4eMultipleScattering;
164 msc->SetStepLimitType(fMinimal);
165 pmanager->AddProcess(msc, -1, 1, 1);
166 pmanager->AddProcess(eioni, -1, 2, 2);
167 pmanager->AddProcess(new G4eBremsstrahlung, -1,-3, 3);
168
169 } else if (particleName == "e+") {
170
171 G4eIonisation* eioni = new G4eIonisation();
172 eioni->SetStepFunction(0.8, 1.0*mm);
173 G4eMultipleScattering* msc = new G4eMultipleScattering;
174 msc->SetStepLimitType(fMinimal);
175 pmanager->AddProcess(msc, -1, 1, 1);
176 pmanager->AddProcess(eioni, -1, 2, 2);
177 pmanager->AddProcess(new G4eBremsstrahlung, -1,-3, 3);
178 pmanager->AddProcess(new G4eplusAnnihilation, 0,-1, 4);
179
180 } else if (particleName == "mu+" ||
181 particleName == "mu-" ) {
182
183 pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
184 pmanager->AddProcess(new G4MuIonisation, -1, 2, 2);
185 pmanager->AddProcess(new G4MuBremsstrahlung, -1,-3, 3);
186 pmanager->AddProcess(new G4MuPairProduction, -1,-4, 4);
187
188 } else if (particleName == "alpha" ||
189 particleName == "He3" ||
190 particleName == "GenericIon") {
191
192 pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
193 pmanager->AddProcess(new G4ionIonisation, -1, 2, 2);
194
195 } else if (particleName == "pi+" ||
196 particleName == "pi-" ||
197 particleName == "proton" ) {
198
199 pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
200 pmanager->AddProcess(new G4hIonisation, -1, 2, 2);
201 pmanager->AddProcess(new G4hBremsstrahlung, -1,-3, 3);
202 pmanager->AddProcess(new G4hPairProduction, -1,-4, 4);
203
204 } else if (particleName == "B+" ||
205 particleName == "B-" ||
206 particleName == "D+" ||
207 particleName == "D-" ||
208 particleName == "Ds+" ||
209 particleName == "Ds-" ||
210 particleName == "anti_lambda_c+" ||
211 particleName == "anti_omega-" ||
212 particleName == "anti_proton" ||
213 particleName == "anti_sigma_c+" ||
214 particleName == "anti_sigma_c++" ||
215 particleName == "anti_sigma+" ||
216 particleName == "anti_sigma-" ||
217 particleName == "anti_xi_c+" ||
218 particleName == "anti_xi-" ||
219 particleName == "deuteron" ||
220 particleName == "kaon+" ||
221 particleName == "kaon-" ||
222 particleName == "lambda_c+" ||
223 particleName == "omega-" ||
224 particleName == "sigma_c+" ||
225 particleName == "sigma_c++" ||
226 particleName == "sigma+" ||
227 particleName == "sigma-" ||
228 particleName == "tau+" ||
229 particleName == "tau-" ||
230 particleName == "triton" ||
231 particleName == "xi_c+" ||
232 particleName == "xi-" ) {
233
234 pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
235 pmanager->AddProcess(new G4hIonisation, -1, 2, 2);
236 }
237 }
238 G4EmProcessOptions opt;
239 opt.SetVerbose(verbose);
240 //opt.SetApplyCuts(true);
241}
242
243//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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