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1 // 1
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17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
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24 // *******************************************
25 //
26 // Author: F. Poignant, floriane.poignant@gma
27 //
28 // file STyclotronPrimaryGeneratorAction.cc
29
30 #include "STCyclotronPrimaryGeneratorAction.hh
31 #include "STCyclotronRun.hh"
32
33 #include "G4RunManager.hh"
34 #include "G4Event.hh"
35 #include "G4GeneralParticleSource.hh"
36 #include "G4ParticleTable.hh"
37 #include "G4ParticleDefinition.hh"
38 #include "G4SystemOfUnits.hh"
39 #include "STCyclotronPrimaryGeneratorActionMes
40
41 STCyclotronPrimaryGeneratorAction::STCyclotron
42 : G4VUserPrimaryGeneratorAction()
43 {
44 fMessenger = new STCyclotronPrimaryGenerator
45 fParticleBeam = new G4GeneralParticleSource
46 fBeamCurrent = 10.E-6 ; //ampere;
47 //The rest of the parameters (type of partic
48 }
49
50 STCyclotronPrimaryGeneratorAction::~STCyclotro
51 {
52 delete fMessenger;
53 delete fParticleBeam;
54 }
55
56 void STCyclotronPrimaryGeneratorAction::Genera
57 {
58 //Set up the number of particles per event
59 G4double timePerEvent = 1.E-11 ; //s;
60 G4double chargeParticle = fParticleBeam->Get
61 G4double numberOfPart = std::abs(fBeamCurren
62 G4String name = fParticleBeam->GetParticleDe
63 // G4double energy = fParticleBeam->GetPartic
64 G4double energy = fParticleBeam -> GetCurren
65 G4int fPrimariesPerEvent = (G4int)numberOfPa
66
67 if(fPrimariesPerEvent < 1){
68 G4cout << "Warning: number of particles pe
69 return;
70 }
71
72 fParticleBeam->SetNumberOfParticles(fPrimari
73 fParticleBeam->GeneratePrimaryVertex(anEvent
74
75 STCyclotronRun* fRun = static_cast<STCyclotr
76 fRun->SetPrimariesPerEvent(fPrimariesPerEven
77 fRun->SetTimePerEvent(timePerEvent);
78
79 fRun->SetBeamName(name);
80 fRun->SetBeamCurrent(fBeamCurrent);
81 fRun->SetBeamEnergy(energy);
82
83 //G4cout << "The new beam current is the fol
84 //G4cout << "Particles per event : " << numb
85
86 }
87
88 void STCyclotronPrimaryGeneratorAction::SetBea
89 {
90 if(fBeamCurrent!=current){
91 fBeamCurrent=current;
92 G4cout << "The new beam current is the fol
93 }
94 }
95