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25 // 25 //
26 /// \file medical/fanoCavity/src/PhysicsList.c <<
27 /// \brief Implementation of the PhysicsList c <<
28 // 26 //
>> 27 // $Id: PhysicsList.cc,v 1.6 2007/06/27 13:47:25 maire Exp $
>> 28 // GEANT4 tag $Name: geant4-09-00-patch-01 $
29 // 29 //
>> 30
30 //....oooOO0OOooo........oooOO0OOooo........oo 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 32 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 33
33 #include "PhysicsList.hh" 34 #include "PhysicsList.hh"
34 <<
35 #include "PhysListEmStandard_GS.hh" <<
36 #include "PhysListEmStandard_SS.hh" <<
37 #include "PhysListEmStandard_WVI.hh" <<
38 #include "PhysListEmStandard_option0.hh" <<
39 #include "PhysListEmStandard_option3.hh" <<
40 #include "PhysListEmStandard_option4.hh" <<
41 #include "PhysicsListMessenger.hh" 35 #include "PhysicsListMessenger.hh"
42 #include "StepMax.hh" << 36 #include "DetectorConstruction.hh"
43 37
44 #include "G4EmBuilder.hh" <<
45 #include "G4LossTableManager.hh" <<
46 #include "G4ParticleDefinition.hh" 38 #include "G4ParticleDefinition.hh"
>> 39 #include "G4ParticleTypes.hh"
>> 40 #include "G4ParticleTable.hh"
>> 41
47 #include "G4ProcessManager.hh" 42 #include "G4ProcessManager.hh"
48 #include "G4SystemOfUnits.hh" << 43 #include "G4LossTableManager.hh"
49 #include "G4UnitsTable.hh" <<
50 44
51 //....oooOO0OOooo........oooOO0OOooo........oo 45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
52 46
53 PhysicsList::PhysicsList(DetectorConstruction* << 47 PhysicsList::PhysicsList(DetectorConstruction* det)
>> 48 : G4VUserPhysicsList(), detector(det)
54 { 49 {
55 G4LossTableManager::Instance(); << 50 defaultCutValue = 10.*km;
56 fMessenger = new PhysicsListMessenger(this); << 51 registerBrem = false;
57 << 52 pMessenger = new PhysicsListMessenger(this);
58 // EM physics <<
59 fEmName = G4String("standard_opt3"); <<
60 fEmPhysicsList = new PhysListEmStandard_opti <<
61 <<
62 defaultCutValue = 10 * km; <<
63 <<
64 SetVerboseLevel(1); 53 SetVerboseLevel(1);
>> 54
>> 55 G4LossTableManager::Instance();
65 } 56 }
66 57
67 //....oooOO0OOooo........oooOO0OOooo........oo 58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
68 59
69 PhysicsList::~PhysicsList() 60 PhysicsList::~PhysicsList()
70 { << 61 { delete pMessenger; }
71 delete fEmPhysicsList; <<
72 delete fMessenger; <<
73 } <<
74 62
75 //....oooOO0OOooo........oooOO0OOooo........oo 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
76 64
77 void PhysicsList::ConstructParticle() 65 void PhysicsList::ConstructParticle()
78 { 66 {
79 G4EmBuilder::ConstructMinimalEmSet(); << 67 G4Geantino::GeantinoDefinition();
>> 68 G4Gamma::GammaDefinition();
>> 69
>> 70 G4Electron::ElectronDefinition();
>> 71 G4Positron::PositronDefinition();
>> 72
>> 73 G4Proton::ProtonDefinition();
80 } 74 }
81 75
82 //....oooOO0OOooo........oooOO0OOooo........oo 76 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
83 77
84 void PhysicsList::ConstructProcess() 78 void PhysicsList::ConstructProcess()
85 { 79 {
86 AddTransportation(); 80 AddTransportation();
87 fEmPhysicsList->ConstructProcess(); << 81 ConstructEM();
88 <<
89 AddStepMax(); 82 AddStepMax();
90 } 83 }
91 84
92 //....oooOO0OOooo........oooOO0OOooo........oo 85 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
93 86
94 void PhysicsList::AddStepMax() << 87 #include "G4ComptonScattering.hh"
95 { << 88 #include "MyKleinNishinaCompton.hh"
96 // Step limitation seen as a process << 89 #include "G4GammaConversion.hh"
97 StepMax* stepMaxProcess = new StepMax(); << 90 #include "G4PhotoElectricEffect.hh"
>> 91
>> 92 #include "G4MultipleScattering.hh"
>> 93
>> 94 #include "G4eIonisation.hh"
>> 95 #include "MyMollerBhabhaModel.hh"
>> 96 #include "G4eBremsstrahlung.hh"
>> 97 #include "G4eplusAnnihilation.hh"
>> 98
>> 99 #include "G4hIonisation.hh"
98 100
99 auto particleIterator = GetParticleIterator( << 101 #include "G4EmProcessOptions.hh"
100 particleIterator->reset(); << 102 #include "G4MscStepLimitType.hh"
101 while ((*particleIterator)()) { << 103
102 G4ParticleDefinition* particle = particleI << 104 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 105
>> 106
>> 107 void PhysicsList::ConstructEM()
>> 108 {
>> 109 theParticleIterator->reset();
>> 110 while( (*theParticleIterator)() ){
>> 111 G4ParticleDefinition* particle = theParticleIterator->value();
103 G4ProcessManager* pmanager = particle->Get 112 G4ProcessManager* pmanager = particle->GetProcessManager();
>> 113 G4String particleName = particle->GetParticleName();
>> 114
>> 115 if (particleName == "gamma") {
>> 116
>> 117 G4ComptonScattering* compton = new G4ComptonScattering();
>> 118 compton->SetModel(comptonModel = new MyKleinNishinaCompton(detector));
>> 119 comptonModel->SetCSFactor(1000.);
>> 120 pmanager->AddDiscreteProcess(compton);
>> 121
>> 122 pmanager->AddDiscreteProcess(new G4PhotoElectricEffect);
>> 123 pmanager->AddDiscreteProcess(new G4GammaConversion);
>> 124
>> 125 } else if (particleName == "e-") {
>> 126
>> 127 pmanager->AddProcess(new G4MultipleScattering, -1, 1,1);
>> 128
>> 129 G4eIonisation* eIoni = new G4eIonisation();
>> 130 eIoni->SetEmModel(new MyMollerBhabhaModel);
>> 131 pmanager->AddProcess(eIoni, -1, 2,2);
>> 132
>> 133 if (registerBrem) {
>> 134 pmanager->AddProcess(new G4eBremsstrahlung, -1, 3,3);
>> 135 }
>> 136 } else if (particleName == "e+") {
>> 137
>> 138 pmanager->AddProcess(new G4MultipleScattering, -1, 1,1);
>> 139
>> 140 G4eIonisation* pIoni = new G4eIonisation();
>> 141 pIoni->SetEmModel(new MyMollerBhabhaModel);
>> 142 pmanager->AddProcess(pIoni, -1, 2,2);
>> 143
>> 144 if (registerBrem) {
>> 145 pmanager->AddProcess(new G4eBremsstrahlung, -1, 3,3);
>> 146 pmanager->AddProcess(new G4eplusAnnihilation, 0,-1,4);
>> 147 }
>> 148
>> 149 } else if (particleName == "proton") {
104 150
105 if (stepMaxProcess->IsApplicable(*particle << 151 pmanager->AddProcess(new G4MultipleScattering,-1, 1,1);
106 pmanager->AddDiscreteProcess(stepMaxProc << 152 pmanager->AddProcess(new G4hIonisation, -1, 2,2);
107 } 153 }
108 } 154 }
>> 155
>> 156 // Em options
>> 157 //
>> 158 G4EmProcessOptions emOptions;
>> 159
>> 160 //multiple scattering
>> 161 //
>> 162 emOptions.SetMscStepLimitation(fUseDistanceToBoundary);
>> 163 emOptions.SetSkin(2.);
>> 164
>> 165 //energy loss
>> 166 //
>> 167 emOptions.SetLinearLossLimit(1.e-6);
>> 168 emOptions.SetStepFunction(0.2, 10*um);
>> 169
>> 170 //build CSDA range
>> 171 //
>> 172 emOptions.SetBuildCSDARange(true);
109 } 173 }
110 174
111 //....oooOO0OOooo........oooOO0OOooo........oo 175 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
112 176
113 void PhysicsList::AddPhysicsList(const G4Strin << 177 #include "StepMax.hh"
114 { <<
115 if (verboseLevel > 0) { <<
116 G4cout << "PhysicsList::AddPhysicsList: <" <<
117 } <<
118 178
119 if (name == fEmName) return; << 179 void PhysicsList::AddStepMax()
>> 180 {
>> 181 // Step limitation seen as a process
>> 182 StepMax* stepMaxProcess = new StepMax();
120 183
121 if (name == "standard_opt0") { << 184 theParticleIterator->reset();
122 fEmName = name; << 185 while ((*theParticleIterator)()){
123 delete fEmPhysicsList; << 186 G4ParticleDefinition* particle = theParticleIterator->value();
124 fEmPhysicsList = new PhysListEmStandard_op << 187 G4ProcessManager* pmanager = particle->GetProcessManager();
125 } << 188
126 else if (name == "standard_opt3") { << 189 if (stepMaxProcess->IsApplicable(*particle))
127 fEmName = name; << 190 {
128 delete fEmPhysicsList; << 191 pmanager ->AddDiscreteProcess(stepMaxProcess);
129 fEmPhysicsList = new PhysListEmStandard_op << 192 }
130 } <<
131 else if (name == "standard_opt4") { <<
132 fEmName = name; <<
133 delete fEmPhysicsList; <<
134 fEmPhysicsList = new PhysListEmStandard_op <<
135 } <<
136 else if (name == "standard_GS") { <<
137 fEmName = name; <<
138 delete fEmPhysicsList; <<
139 fEmPhysicsList = new PhysListEmStandard_GS <<
140 } <<
141 else if (name == "standard_WVI") { <<
142 fEmName = name; <<
143 delete fEmPhysicsList; <<
144 fEmPhysicsList = new PhysListEmStandard_WV <<
145 } <<
146 else if (name == "standard_SS") { <<
147 fEmName = name; <<
148 delete fEmPhysicsList; <<
149 fEmPhysicsList = new PhysListEmStandard_SS <<
150 } <<
151 else { <<
152 G4cout << "PhysicsList::AddPhysicsList: <" <<
153 << " is not defined" << G4endl; <<
154 } 193 }
155 } 194 }
156 195
157 //....oooOO0OOooo........oooOO0OOooo........oo 196 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
158 197
>> 198 #include "G4UnitsTable.hh"
>> 199
159 void PhysicsList::SetCuts() 200 void PhysicsList::SetCuts()
160 { 201 {
161 if (verboseLevel > 0) { << 202 if (verboseLevel >0){
162 G4cout << "PhysicsList::SetCuts:"; 203 G4cout << "PhysicsList::SetCuts:";
163 G4cout << "CutLength : " << G4BestUnit(def << 204 G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl;
164 } 205 }
165 << 206
166 // set cut values for gamma at first and for 207 // set cut values for gamma at first and for e- second and next for e+,
167 // because some processes for e+/e- need cut << 208 // because some processes for e+/e- need cut values for gamma
168 SetCutValue(defaultCutValue, "gamma"); 209 SetCutValue(defaultCutValue, "gamma");
169 SetCutValue(defaultCutValue, "e-"); 210 SetCutValue(defaultCutValue, "e-");
170 SetCutValue(defaultCutValue, "e+"); 211 SetCutValue(defaultCutValue, "e+");
171 SetCutValue(defaultCutValue, "proton"); <<
172 } 212 }
173 213
174 //....oooOO0OOooo........oooOO0OOooo........oo 214 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 215
>> 216 void PhysicsList::SetComptonCSfactor(G4double factor)
>> 217 {
>> 218 if (comptonModel) comptonModel->SetCSFactor(factor);
>> 219 }
>> 220
>> 221 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 222
>> 223 void PhysicsList::RegisterBrem(G4bool flag)
>> 224 {
>> 225 registerBrem = flag;
>> 226 }
>> 227
>> 228 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 229
>> 230
>> 231
>> 232
175 233