| Geant4 Cross Reference |
1 //
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25 //
26 //
27 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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29
30 #include "PhysListEmStandard.hh"
31
32 #include "G4BuilderType.hh"
33 #include "G4ComptonScattering.hh"
34 #include "G4GammaConversion.hh"
35 #include "G4IonParametrisedLossModel.hh"
36 #include "G4KleinNishinaModel.hh"
37 #include "G4MuBremsstrahlung.hh"
38 #include "G4MuIonisation.hh"
39 #include "G4MuMultipleScattering.hh"
40 #include "G4MuPairProduction.hh"
41 #include "G4NuclearStopping.hh"
42 #include "G4ParticleDefinition.hh"
43 #include "G4PhotoElectricEffect.hh"
44 #include "G4PhysicsListHelper.hh"
45 #include "G4ProcessManager.hh"
46 #include "G4RayleighScattering.hh"
47 #include "G4SystemOfUnits.hh"
48 #include "G4eBremsstrahlung.hh"
49 #include "G4eIonisation.hh"
50 #include "G4eMultipleScattering.hh"
51 #include "G4eplusAnnihilation.hh"
52 #include "G4hBremsstrahlung.hh"
53 #include "G4hIonisation.hh"
54 #include "G4hMultipleScattering.hh"
55 #include "G4hPairProduction.hh"
56 #include "G4ionIonisation.hh"
57
58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
59
60 PhysListEmStandard::PhysListEmStandard(const G4String& name) : G4VPhysicsConstructor(name)
61 {
62 G4EmParameters* param = G4EmParameters::Instance();
63 param->SetDefaults();
64 param->SetVerbose(0);
65 SetPhysicsType(bElectromagnetic);
66 }
67
68 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
69
70 void PhysListEmStandard::ConstructProcess()
71 {
72 G4PhysicsListHelper* ph = G4PhysicsListHelper::GetPhysicsListHelper();
73
74 // Add standard EM Processes
75 //
76 auto particleIterator = GetParticleIterator();
77 particleIterator->reset();
78 while ((*particleIterator)()) {
79 G4ParticleDefinition* particle = particleIterator->value();
80 G4String particleName = particle->GetParticleName();
81
82 if (particleName == "gamma") {
83 ph->RegisterProcess(new G4RayleighScattering, particle);
84 ph->RegisterProcess(new G4PhotoElectricEffect, particle);
85 G4ComptonScattering* cs = new G4ComptonScattering;
86 cs->SetEmModel(new G4KleinNishinaModel());
87 ph->RegisterProcess(cs, particle);
88 ph->RegisterProcess(new G4GammaConversion, particle);
89 }
90 else if (particleName == "e-") {
91 ph->RegisterProcess(new G4eMultipleScattering(), particle);
92 ph->RegisterProcess(new G4eIonisation(), particle);
93 ph->RegisterProcess(new G4eBremsstrahlung(), particle);
94 }
95 else if (particleName == "e+") {
96 ph->RegisterProcess(new G4eMultipleScattering(), particle);
97 ph->RegisterProcess(new G4eIonisation(), particle);
98 ph->RegisterProcess(new G4eBremsstrahlung(), particle);
99 ph->RegisterProcess(new G4eplusAnnihilation(), particle);
100 }
101 else if (particleName == "mu+" || particleName == "mu-") {
102 ph->RegisterProcess(new G4MuMultipleScattering(), particle);
103 ph->RegisterProcess(new G4MuIonisation(), particle);
104 ph->RegisterProcess(new G4MuBremsstrahlung(), particle);
105 ph->RegisterProcess(new G4MuPairProduction(), particle);
106 }
107 else if (particleName == "proton" || particleName == "pi-" || particleName == "pi+") {
108 ph->RegisterProcess(new G4hMultipleScattering(), particle);
109 ph->RegisterProcess(new G4hIonisation(), particle);
110 ph->RegisterProcess(new G4hBremsstrahlung(), particle);
111 ph->RegisterProcess(new G4hPairProduction(), particle);
112 }
113 else if (particleName == "alpha" || particleName == "He3") {
114 ph->RegisterProcess(new G4hMultipleScattering(), particle);
115 ph->RegisterProcess(new G4ionIonisation(), particle);
116 ph->RegisterProcess(new G4NuclearStopping(), particle);
117 }
118 else if (particleName == "GenericIon") {
119 ph->RegisterProcess(new G4hMultipleScattering(), particle);
120 G4ionIonisation* ionIoni = new G4ionIonisation();
121 ionIoni->SetEmModel(new G4IonParametrisedLossModel());
122 ph->RegisterProcess(ionIoni, particle);
123 ph->RegisterProcess(new G4NuclearStopping(), particle);
124 }
125 else if ((!particle->IsShortLived()) && (particle->GetPDGCharge() != 0.0)
126 && (particle->GetParticleName() != "chargedgeantino"))
127 {
128 // all others charged particles except geantino
129 ph->RegisterProcess(new G4hMultipleScattering(), particle);
130 ph->RegisterProcess(new G4hIonisation(), particle);
131 }
132 }
133 }
134
135 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
136