1 | //this |
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2 | #include "ELYSE/PhysListEmStandard.hh" |
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3 | |
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4 | //Geant 4 |
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5 | #include "G4ParticleDefinition.hh" |
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6 | #include "G4ProcessManager.hh" |
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7 | |
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8 | #include "G4ComptonScattering.hh" |
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9 | #include "G4GammaConversion.hh" |
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10 | #include "G4PhotoElectricEffect.hh" |
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11 | |
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12 | #include "G4MultipleScattering.hh" |
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13 | |
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14 | #include "G4eIonisation.hh" |
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15 | #include "G4eBremsstrahlung.hh" |
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16 | #include "G4eplusAnnihilation.hh" |
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17 | |
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18 | #include "G4MuIonisation.hh" |
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19 | #include "G4MuBremsstrahlung.hh" |
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20 | #include "G4MuPairProduction.hh" |
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21 | |
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22 | #include "G4hIonisation.hh" |
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23 | #include "G4ionIonisation.hh" |
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24 | |
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25 | //---------------------------------------------------------------------- |
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26 | |
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27 | ELYSE::PhysListEmStandard::PhysListEmStandard(const G4String& name) |
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28 | : G4VPhysicsConstructor(name) |
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29 | {} |
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30 | |
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31 | //---------------------------------------------------------------------- |
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32 | |
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33 | ELYSE::PhysListEmStandard::~PhysListEmStandard() |
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34 | {} |
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35 | |
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36 | //---------------------------------------------------------------------- |
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37 | |
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38 | void ELYSE::PhysListEmStandard::ConstructProcess() |
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39 | { |
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40 | // Add standard EM Processes |
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41 | |
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42 | theParticleIterator->reset(); |
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43 | while( (*theParticleIterator)() ){ |
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44 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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45 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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46 | G4String particleName = particle->GetParticleName(); |
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47 | |
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48 | if (particleName == "gamma") { |
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49 | // gamma |
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50 | pmanager->AddDiscreteProcess(new G4PhotoElectricEffect); |
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51 | pmanager->AddDiscreteProcess(new G4ComptonScattering); |
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52 | pmanager->AddDiscreteProcess(new G4GammaConversion); |
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53 | |
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54 | } else if (particleName == "e-") { |
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55 | //electron |
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56 | pmanager->AddProcess(new G4MultipleScattering, -1, 1, 1); |
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57 | pmanager->AddProcess(new G4eIonisation, -1, 2, 2); |
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58 | pmanager->AddProcess(new G4eBremsstrahlung(), -1, 3, 3); |
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59 | |
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60 | } else if (particleName == "e+") { |
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61 | //positron |
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62 | pmanager->AddProcess(new G4MultipleScattering, -1, 1, 1); |
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63 | pmanager->AddProcess(new G4eIonisation, -1, 2, 2); |
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64 | pmanager->AddProcess(new G4eBremsstrahlung(), -1, 3, 3); |
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65 | pmanager->AddProcess(new G4eplusAnnihilation, 0,-1, 4); |
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66 | |
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67 | } else if( particleName == "mu+" || |
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68 | particleName == "mu-" ) { |
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69 | //muon |
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70 | pmanager->AddProcess(new G4MultipleScattering, -1, 1,1); |
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71 | pmanager->AddProcess(new G4MuIonisation, -1, 2,2); |
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72 | pmanager->AddProcess(new G4MuBremsstrahlung, -1, 3,3); |
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73 | pmanager->AddProcess(new G4MuPairProduction, -1, 4,4); |
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74 | |
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75 | } else if( particleName == "alpha" || |
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76 | particleName == "He3" || |
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77 | particleName == "GenericIon" ) { |
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78 | pmanager->AddProcess(new G4MultipleScattering, -1, 1,1); |
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79 | pmanager->AddProcess(new G4ionIonisation, -1, 2,2); |
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80 | |
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81 | } else if ((!particle->IsShortLived()) && |
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82 | (particle->GetPDGCharge() != 0.0) && |
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83 | (particle->GetParticleName() != "chargedgeantino")) { |
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84 | //all others charged particles except geantino |
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85 | pmanager->AddProcess(new G4MultipleScattering, -1,1,1); |
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86 | pmanager->AddProcess(new G4hIonisation, -1,2,2); |
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87 | } |
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88 | } |
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89 | } |
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90 | |
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91 | //---------------------------------------------------------------------- |
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92 | |
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