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PhysicsList.cc
Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file PhysicsList.cc
1 //
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25 //
28 //
29 //
30 //
31 
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33 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
34 
35 #include "PhysicsList.hh"
36 
37 #include "G4ParticleDefinition.hh"
38 #include "G4ProcessManager.hh"
39 #include "G4ParticleTypes.hh"
40 #include "G4ParticleTable.hh"
41 
42 #include "G4SystemOfUnits.hh"
43 
44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45 
48 {
49  defaultCutValue = 1.0*mm;
50  SetVerboseLevel(1);
51 }
52 
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54 
56 {}
57 
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59 
61 {
62  // In this method, static member functions should be called
63  // for all particles which you want to use.
64  // This ensures that objects of these particle types will be
65  // created in the program.
69 }
70 
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72 
74 {
76 }
77 
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79 
81 {
84 }
85 
86 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
87 
89 {
91  ConstructEM();
92 }
93 
94 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
95 
96 #include "G4PhysicsListHelper.hh"
97 
98 #include "G4ComptonScattering.hh"
99 #include "G4GammaConversion.hh"
100 #include "G4PhotoElectricEffect.hh"
101 
102 #include "G4eMultipleScattering.hh"
103 
104 #include "G4eIonisation.hh"
105 #include "G4eBremsstrahlung.hh"
106 #include "G4eplusAnnihilation.hh"
107 
108 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
109 
111 {
113 
115  particleIterator->reset();
116  while( (*particleIterator)() ){
118  G4String particleName = particle->GetParticleName();
119 
120  if (particleName == "gamma") {
121 
122  ph->RegisterProcess(new G4PhotoElectricEffect, particle);
123  ph->RegisterProcess(new G4ComptonScattering, particle);
124  ph->RegisterProcess(new G4GammaConversion, particle);
125 
126  } else if (particleName == "e-") {
127 
128  ph->RegisterProcess(new G4eMultipleScattering, particle);
129  ph->RegisterProcess(new G4eIonisation, particle);
130  ph->RegisterProcess(new G4eBremsstrahlung, particle);
131 
132  } else if (particleName == "e+") {
133 
134  ph->RegisterProcess(new G4eMultipleScattering, particle);
135  ph->RegisterProcess(new G4eIonisation, particle);
136  ph->RegisterProcess(new G4eBremsstrahlung, particle);
137  ph->RegisterProcess(new G4eplusAnnihilation, particle);
138  }
139  }
140 }
141 
142 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
143 
145 {
146  if (verboseLevel >0){
147  G4cout << "PhysicsList::SetCuts:";
148  G4cout << "CutLength : " << defaultCutValue/mm << " (mm)" << G4endl;
149  }
150 
151  // set cut values for gamma at first and for e- second and next for e+,
152  // because some processes for e+/e- need cut values for gamma
153  SetCutValue(defaultCutValue, "gamma");
156 }
157 
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159