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src/PhysListEmStandard_option3.cc
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29 // $Id: PhysListEmStandard_option3.cc 103180 2017-03-21 10:33:40Z gcosmo $
30 //
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33 
34 #include "PhysListEmStandard_option3.hh"
35 #include "DetectorConstruction.hh"
36 
37 #include "G4ParticleDefinition.hh"
38 #include "G4ProcessManager.hh"
39 
40 #include "G4ComptonScattering.hh"
41 #include "MyKleinNishinaCompton.hh"
42 #include "G4GammaConversion.hh"
43 #include "G4PhotoElectricEffect.hh"
44 
45 #include "G4eMultipleScattering.hh"
46 
47 #include "G4eIonisation.hh"
48 #include "MyMollerBhabhaModel.hh"
49 #include "G4eBremsstrahlung.hh"
50 #include "G4eplusAnnihilation.hh"
51 
52 #include "G4hIonisation.hh"
53 #include "G4hMultipleScattering.hh"
54 
55 #include "G4EmParameters.hh"
56 #include "G4MscStepLimitType.hh"
57 
58 #include "G4BuilderType.hh"
59 #include "G4SystemOfUnits.hh"
60 
61 #include "G4EmParameters.hh"
62 #include "G4MscStepLimitType.hh"
63 
64 #include "G4BuilderType.hh"
65 #include "G4SystemOfUnits.hh"
66 
67 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
68 
71 : G4VPhysicsConstructor(name), fDetector(det)
72 {
74  param->SetDefaults();
75  param->SetVerbose(1);
76  param->SetMinEnergy(100*eV);
77  param->SetMaxEnergy(10*GeV);
78  param->SetNumberOfBinsPerDecade(20);
79  param->SetLowestElectronEnergy(10*eV);
80  param->SetBuildCSDARange(true);
81  param->SetMaxEnergyForCSDARange(10*GeV);
84 }
85 
86 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
87 
89 {}
90 
91 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
92 
94 {
95  // Add standard EM Processes
96  //
97 
99  particleIterator->reset();
100  while( (*particleIterator)() ){
101  G4ParticleDefinition* particle = particleIterator->value();
102  G4ProcessManager* pmanager = particle->GetProcessManager();
103  G4String particleName = particle->GetParticleName();
104 
105  if (particleName == "gamma") {
106  // gamma
107 
108  G4ComptonScattering* compton = new G4ComptonScattering();
109  MyKleinNishinaCompton* comptonModel =
111  comptonModel->SetCSFactor(1000.);
112  compton->SetEmModel(comptonModel );
113 
115  pmanager->AddDiscreteProcess(compton);
116  pmanager->AddDiscreteProcess(new G4GammaConversion);
117 
118  } else if (particleName == "e-") {
119  //electron
121 
122  G4eIonisation* eIoni = new G4eIonisation();
123  eIoni->SetEmModel(new MyMollerBhabhaModel);
124  eIoni->SetStepFunction(0.2, 100*um, false);
125 
126  pmanager->AddProcess(msc, -1, 1, 1);
127  pmanager->AddProcess(eIoni, -1, 2, 2);
128 
129  } else if (particleName == "e+") {
130  //positron
132 
133  G4eIonisation* pIoni = new G4eIonisation();
134  pIoni->SetEmModel(new MyMollerBhabhaModel);
135 
136  pmanager->AddProcess(msc, -1, 1, 1);
137  pmanager->AddProcess(pIoni, -1, 2, 2);
138  pmanager->AddProcess(new G4eplusAnnihilation, 0,-1, 3);
139 
140  } else if( particleName == "proton" ) {
141  //proton
142  pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1);
143  pmanager->AddProcess(new G4hIonisation, -1, 2, 2);
144  }
145  }
146 }
147 
148 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
149 
void SetMaxEnergy(G4double val)
const XML_Char * name
Definition: expat.h:151
void SetStepFunction(G4double v1, G4double v2, G4bool lock=true)
void SetEmModel(G4VEmModel *, G4int index=0)
G4int AddDiscreteProcess(G4VProcess *aProcess, G4int ord=ordDefault)
const G4String & GetParticleName() const
void SetVerbose(G4int val)
void SetBuildCSDARange(G4bool val)
static constexpr double um
Definition: G4SIunits.hh:113
void SetCSFactor(G4double factor)
void SetMinEnergy(G4double val)
G4int AddProcess(G4VProcess *aProcess, G4int ordAtRestDoIt=ordInActive, G4int ordAlongSteptDoIt=ordInActive, G4int ordPostStepDoIt=ordInActive)
void SetEmModel(G4VEmModel *, G4int index=0)
void SetLowestElectronEnergy(G4double val)
PhysListEmStandard_option3(const G4String &name, DetectorConstruction *det)
static constexpr double eV
Definition: G4SIunits.hh:215
void SetNumberOfBinsPerDecade(G4int val)
Definition of the MyKleinNishinaCompton class.
void SetMscStepLimitType(G4MscStepLimitType val)
G4ProcessManager * GetProcessManager() const
std::vector< G4InuclElementaryParticle >::iterator particleIterator
Definition: G4BigBanger.cc:65
G4ParticleTable::G4PTblDicIterator * GetParticleIterator() const
void SetMaxEnergyForCSDARange(G4double val)
static constexpr double GeV
Definition: G4SIunits.hh:217
static G4EmParameters * Instance()
Simple detector construction with a box volume placed in a world.