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26 /// \file runAndEvent/RE04/src/RE04PrimaryGene 26 /// \file runAndEvent/RE04/src/RE04PrimaryGeneratorAction.cc
27 /// \brief Implementation of the RE04PrimaryGe 27 /// \brief Implementation of the RE04PrimaryGeneratorAction class
28 // 28 //
>> 29 // $Id: $
29 // 30 //
30 #include "RE04PrimaryGeneratorAction.hh" 31 #include "RE04PrimaryGeneratorAction.hh"
31 32
>> 33 #include "Randomize.hh"
32 #include "G4Event.hh" 34 #include "G4Event.hh"
33 #include "G4ParticleDefinition.hh" <<
34 #include "G4ParticleGun.hh" 35 #include "G4ParticleGun.hh"
35 #include "G4ParticleTable.hh" 36 #include "G4ParticleTable.hh"
36 #include "G4SystemOfUnits.hh" << 37 #include "G4ParticleDefinition.hh"
37 #include "Randomize.hh" << 38 #include "G4SystemOfUnits.hh"
38 39
39 //....oooOO0OOooo........oooOO0OOooo........oo 40 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
40 RE04PrimaryGeneratorAction::RE04PrimaryGenerat 41 RE04PrimaryGeneratorAction::RE04PrimaryGeneratorAction()
41 : G4VUserPrimaryGeneratorAction(), fParticle <<
42 { 42 {
43 G4int n_particle = 1; 43 G4int n_particle = 1;
44 fParticleGun = new G4ParticleGun(n_particle) << 44 fParticleGun = new G4ParticleGun(n_particle);
45 << 45
46 // default particle kinematic 46 // default particle kinematic
47 G4ParticleTable* particleTable = G4ParticleT 47 G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
48 G4String particleName; 48 G4String particleName;
49 G4ParticleDefinition* particle = particleTab << 49 G4ParticleDefinition* particle
>> 50 = particleTable->FindParticle(particleName="mu-");
50 fParticleGun->SetParticleDefinition(particle 51 fParticleGun->SetParticleDefinition(particle);
51 fParticleGun->SetParticleMomentumDirection(G << 52 fParticleGun->SetParticleMomentumDirection(G4ThreeVector(1.,0.,0.));
52 fParticleGun->SetParticlePosition(G4ThreeVec << 53 fParticleGun->SetParticlePosition(G4ThreeVector(-75.*cm,0.,0.));
53 fParticleGun->SetParticleEnergy(10. * GeV); << 54 fParticleGun->SetParticleEnergy(10.*GeV);
54 } 55 }
55 56
56 //....oooOO0OOooo........oooOO0OOooo........oo 57 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57 RE04PrimaryGeneratorAction::~RE04PrimaryGenera 58 RE04PrimaryGeneratorAction::~RE04PrimaryGeneratorAction()
58 { 59 {
59 delete fParticleGun; 60 delete fParticleGun;
60 } 61 }
61 62
62 //....oooOO0OOooo........oooOO0OOooo........oo 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
63 void RE04PrimaryGeneratorAction::GeneratePrima 64 void RE04PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
64 { 65 {
65 G4double y = 96.0 * cm * (G4UniformRand() - << 66 G4double y = 96.0*cm*(G4UniformRand()-0.5);
66 fParticleGun->SetParticlePosition(G4ThreeVec << 67 fParticleGun->SetParticlePosition(G4ThreeVector(-75.*cm,y,0.));
67 fParticleGun->GeneratePrimaryVertex(anEvent) 68 fParticleGun->GeneratePrimaryVertex(anEvent);
68 } 69 }
>> 70
69 71