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26 // 26 //
27 /// \file B3/B3a/src/PrimaryGeneratorAction.cc << 27 /// \file PrimaryGeneratorAction.cc
28 /// \brief Implementation of the B3::PrimaryGe 28 /// \brief Implementation of the B3::PrimaryGeneratorAction class
29 29
30 #include "PrimaryGeneratorAction.hh" 30 #include "PrimaryGeneratorAction.hh"
31 31
32 #include "G4ChargedGeantino.hh" << 32 #include "G4RunManager.hh"
33 #include "G4IonTable.hh" << 33 #include "G4Event.hh"
34 #include "G4ParticleGun.hh" 34 #include "G4ParticleGun.hh"
35 #include "G4ParticleTable.hh" 35 #include "G4ParticleTable.hh"
>> 36 #include "G4IonTable.hh"
>> 37 #include "G4ParticleDefinition.hh"
>> 38 #include "G4ChargedGeantino.hh"
36 #include "G4SystemOfUnits.hh" 39 #include "G4SystemOfUnits.hh"
37 #include "Randomize.hh" 40 #include "Randomize.hh"
38 41
39 namespace B3 42 namespace B3
40 { 43 {
41 44
42 //....oooOO0OOooo........oooOO0OOooo........oo 45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
43 46
44 PrimaryGeneratorAction::PrimaryGeneratorAction 47 PrimaryGeneratorAction::PrimaryGeneratorAction()
45 { 48 {
46 G4int n_particle = 1; 49 G4int n_particle = 1;
47 fParticleGun = new G4ParticleGun(n_particle) << 50 fParticleGun = new G4ParticleGun(n_particle);
48 51
49 // default particle kinematic 52 // default particle kinematic
50 53
51 G4ParticleTable* particleTable = G4ParticleT 54 G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
52 G4ParticleDefinition* particle = particleTab << 55 G4ParticleDefinition* particle
>> 56 = particleTable->FindParticle("chargedgeantino");
53 fParticleGun->SetParticleDefinition(particle 57 fParticleGun->SetParticleDefinition(particle);
54 fParticleGun->SetParticlePosition(G4ThreeVec << 58 fParticleGun->SetParticlePosition(G4ThreeVector(0.,0.,0.));
55 fParticleGun->SetParticleEnergy(1 * eV); << 59 fParticleGun->SetParticleEnergy(1*eV);
56 fParticleGun->SetParticleMomentumDirection(G << 60 fParticleGun->SetParticleMomentumDirection(G4ThreeVector(1.,0.,0.));
57 } 61 }
58 62
59 //....oooOO0OOooo........oooOO0OOooo........oo 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
60 64
61 PrimaryGeneratorAction::~PrimaryGeneratorActio 65 PrimaryGeneratorAction::~PrimaryGeneratorAction()
62 { 66 {
63 delete fParticleGun; 67 delete fParticleGun;
64 } 68 }
65 69
66 //....oooOO0OOooo........oooOO0OOooo........oo 70 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
67 71
68 void PrimaryGeneratorAction::GeneratePrimaries << 72 void PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
69 { 73 {
70 G4ParticleDefinition* particle = fParticleGu 74 G4ParticleDefinition* particle = fParticleGun->GetParticleDefinition();
71 if (particle == G4ChargedGeantino::ChargedGe 75 if (particle == G4ChargedGeantino::ChargedGeantino()) {
72 // fluorine << 76 //fluorine
73 G4int Z = 9, A = 18; 77 G4int Z = 9, A = 18;
74 G4double ionCharge = 0. * eplus; << 78 G4double ionCharge = 0.*eplus;
75 G4double excitEnergy = 0. * keV; << 79 G4double excitEnergy = 0.*keV;
76 80
77 G4ParticleDefinition* ion = G4IonTable::Ge << 81 G4ParticleDefinition* ion
>> 82 = G4IonTable::GetIonTable()->GetIon(Z,A,excitEnergy);
78 fParticleGun->SetParticleDefinition(ion); 83 fParticleGun->SetParticleDefinition(ion);
79 fParticleGun->SetParticleCharge(ionCharge) 84 fParticleGun->SetParticleCharge(ionCharge);
80 } 85 }
81 86
82 // randomized position 87 // randomized position
83 // 88 //
84 /// G4double x0 = 0*cm, y0 = 0*cm, z0 = 0 << 89 ///G4double x0 = 0*cm, y0 = 0*cm, z0 = 0*cm;
85 /// G4double dx0 = 0*cm, dy0 = 0*cm, dz0 = 0 << 90 ///G4double dx0 = 0*cm, dy0 = 0*cm, dz0 = 0*cm;
86 G4double x0 = 4 * cm, y0 = 4 * cm, z0 = 4 * << 91 G4double x0 = 4*cm, y0 = 4*cm, z0 = 4*cm;
87 G4double dx0 = 1 * cm, dy0 = 1 * cm, dz0 = 1 << 92 G4double dx0 = 1*cm, dy0 = 1*cm, dz0 = 1*cm;
88 x0 += dx0 * (G4UniformRand() - 0.5); << 93 x0 += dx0*(G4UniformRand()-0.5);
89 y0 += dy0 * (G4UniformRand() - 0.5); << 94 y0 += dy0*(G4UniformRand()-0.5);
90 z0 += dz0 * (G4UniformRand() - 0.5); << 95 z0 += dz0*(G4UniformRand()-0.5);
91 fParticleGun->SetParticlePosition(G4ThreeVec << 96 fParticleGun->SetParticlePosition(G4ThreeVector(x0,y0,z0));
92 97
93 // create vertex << 98 //create vertex
94 // 99 //
95 fParticleGun->GeneratePrimaryVertex(event); << 100 fParticleGun->GeneratePrimaryVertex(anEvent);
96 } 101 }
97 102
98 //....oooOO0OOooo........oooOO0OOooo........oo 103 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
99 104
100 } // namespace B3 << 105 }
>> 106
>> 107
101 108