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25 //
26 //
27 /// \file medical/electronScattering2/src/PhysicsList.cc
28 /// \brief Implementation of the PhysicsList class
29
30 #include "PhysicsList.hh"
31
32 #include "PhysicsListMessenger.hh"
33 #include "StepMax.hh"
34
35 #include "G4Decay.hh"
36 #include "G4EmBuilder.hh"
37 #include "G4EmLivermorePhysics.hh"
38 #include "G4EmLowEPPhysics.hh"
39 #include "G4EmPenelopePhysics.hh"
40 #include "G4EmStandardPhysics.hh"
41 #include "G4EmStandardPhysicsGS.hh"
42 #include "G4EmStandardPhysicsSS.hh"
43 #include "G4EmStandardPhysicsWVI.hh"
44 #include "G4EmStandardPhysics_option1.hh"
45 #include "G4EmStandardPhysics_option2.hh"
46 #include "G4EmStandardPhysics_option3.hh"
47 #include "G4EmStandardPhysics_option4.hh"
48 #include "G4LossTableManager.hh"
49 #include "G4ParticleDefinition.hh"
50 #include "G4ProcessManager.hh"
51 #include "G4SystemOfUnits.hh"
52 #include "G4UnitsTable.hh"
53
54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
55
56 PhysicsList::PhysicsList() : G4VModularPhysicsList()
57 {
58 fMessenger = new PhysicsListMessenger(this);
59
60 // EM physics
61 fEmName = G4String("emstandard_opt4");
62 fEmPhysicsList = new G4EmStandardPhysics_option4(1);
63 if (verboseLevel > -1) {
64 G4cout << "PhysicsList::Constructor with default list: <" << fEmName << ">" << G4endl;
65 }
66
67 G4LossTableManager::Instance();
68 SetVerboseLevel(1);
69 }
70
71 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
72
73 PhysicsList::~PhysicsList()
74 {
75 delete fEmPhysicsList;
76 delete fMessenger;
77 }
78
79 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
80
81 void PhysicsList::ConstructParticle()
82 {
83 // minimal set of particles for EM physics
84 G4EmBuilder::ConstructMinimalEmSet();
85 }
86
87 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
88
89 void PhysicsList::ConstructProcess()
90 {
91 AddTransportation();
92 fEmPhysicsList->ConstructProcess();
93 AddDecay();
94 AddStepMax();
95 }
96
97 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
98
99 void PhysicsList::AddDecay()
100 {
101 // Add Decay Process
102
103 G4Decay* fDecayProcess = new G4Decay();
104
105 auto particleIterator = GetParticleIterator();
106 particleIterator->reset();
107 while ((*particleIterator)()) {
108 G4ParticleDefinition* particle = particleIterator->value();
109 G4ProcessManager* pmanager = particle->GetProcessManager();
110
111 if (fDecayProcess->IsApplicable(*particle) && !particle->IsShortLived()) {
112 pmanager->AddProcess(fDecayProcess);
113
114 // set ordering for PostStepDoIt and AtRestDoIt
115 pmanager->SetProcessOrdering(fDecayProcess, idxPostStep);
116 pmanager->SetProcessOrdering(fDecayProcess, idxAtRest);
117 }
118 }
119 }
120
121 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
122
123 void PhysicsList::AddStepMax()
124 {
125 // Step limitation seen as a process
126 StepMax* stepMaxProcess = new StepMax();
127
128 auto particleIterator = GetParticleIterator();
129 particleIterator->reset();
130 while ((*particleIterator)()) {
131 G4ParticleDefinition* particle = particleIterator->value();
132 G4ProcessManager* pmanager = particle->GetProcessManager();
133
134 if (stepMaxProcess->IsApplicable(*particle)) {
135 pmanager->AddDiscreteProcess(stepMaxProcess);
136 }
137 }
138 }
139
140 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
141
142 void PhysicsList::AddPhysicsList(const G4String& name)
143 {
144 if (verboseLevel > -1) {
145 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl;
146 }
147
148 if (name == fEmName) return;
149
150 if (name == "emstandard_opt0") {
151 fEmName = name;
152 delete fEmPhysicsList;
153 fEmPhysicsList = new G4EmStandardPhysics(1);
154 }
155 else if (name == "emstandard_opt1") {
156 fEmName = name;
157 delete fEmPhysicsList;
158 fEmPhysicsList = new G4EmStandardPhysics_option1(1);
159 }
160 else if (name == "emstandard_opt2") {
161 fEmName = name;
162 delete fEmPhysicsList;
163 fEmPhysicsList = new G4EmStandardPhysics_option2(1);
164 }
165 else if (name == "emstandard_opt3") {
166 fEmName = name;
167 delete fEmPhysicsList;
168 fEmPhysicsList = new G4EmStandardPhysics_option3(1);
169 }
170 else if (name == "emstandard_opt4") {
171 fEmName = name;
172 delete fEmPhysicsList;
173 fEmPhysicsList = new G4EmStandardPhysics_option4(1);
174 }
175 else if (name == "emlowenergy") {
176 fEmName = name;
177 delete fEmPhysicsList;
178 fEmPhysicsList = new G4EmLowEPPhysics(1);
179 }
180 else if (name == "emstandardSS") {
181 fEmName = name;
182 delete fEmPhysicsList;
183 fEmPhysicsList = new G4EmStandardPhysicsSS(1);
184 }
185 else if (name == "emstandardWVI") {
186 fEmName = name;
187 delete fEmPhysicsList;
188 fEmPhysicsList = new G4EmStandardPhysicsWVI(1);
189 }
190 else if (name == "emstandardGS") {
191 fEmName = name;
192 delete fEmPhysicsList;
193 fEmPhysicsList = new G4EmStandardPhysicsGS(1);
194 }
195 else if (name == "emlivermore") {
196 fEmName = name;
197 delete fEmPhysicsList;
198 fEmPhysicsList = new G4EmLivermorePhysics(1);
199 }
200 else if (name == "empenelope") {
201 fEmName = name;
202 delete fEmPhysicsList;
203 fEmPhysicsList = new G4EmPenelopePhysics(1);
204 }
205 else {
206 G4ExceptionDescription description;
207 description << " "
208 << "PhysicsList::AddPhysicsList: <" << name << "> is not defined";
209 G4Exception("PhysicsList::AddPhysicsList", "electronScattering2_F001", FatalException,
210 description);
211 }
212 }
213
214 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
215