PurgMagPrimaryGeneratorAction Class Reference

#include <PurgMagPrimaryGeneratorAction.hh>

Inheritance diagram for PurgMagPrimaryGeneratorAction:

Public Member Functions
	PurgMagPrimaryGeneratorAction ()
	~PurgMagPrimaryGeneratorAction ()
void	GeneratePrimaries (G4Event *)
void	SetRndmVertex (G4bool val)
Public Member Functions inherited from G4VUserPrimaryGeneratorAction
	G4VUserPrimaryGeneratorAction ()
virtual	~G4VUserPrimaryGeneratorAction ()

Detailed Description

Definition at line 52 of file PurgMagPrimaryGeneratorAction.hh.

Constructor & Destructor Documentation

PurgMagPrimaryGeneratorAction::PurgMagPrimaryGeneratorAction

(

)

Definition at line 57 of file PurgMagPrimaryGeneratorAction.cc.

References G4ParticleTable::FindParticle(), G4ParticleTable::GetParticleTable(), python.hepunit::MeV, G4ParticleGun::SetParticleDefinition(), G4ParticleGun::SetParticleEnergy(), and G4ParticleGun::SetParticleMomentumDirection().

  :rndmVertex(false)
{
  //default kinematic
  G4int n_particle = 1;
  particleGun  = new G4ParticleGun(n_particle);
  
  G4ParticleDefinition* particle
    =
    
    G4ParticleTable::GetParticleTable()->FindParticle("e-");
  particleGun->SetParticleDefinition(particle);
  particleGun->SetParticleEnergy(50.*MeV);

  //Momentum Direction
  particleGun->SetParticleMomentumDirection(G4ThreeVector(0.,0.,-1.));
  
}

PurgMagPrimaryGeneratorAction::~PurgMagPrimaryGeneratorAction

(

)

Definition at line 78 of file PurgMagPrimaryGeneratorAction.cc.

{
  delete particleGun;
  }

Member Function Documentation

void PurgMagPrimaryGeneratorAction::GeneratePrimaries ( G4Event *  anEvent )

virtual

Implements G4VUserPrimaryGeneratorAction.

Definition at line 85 of file PurgMagPrimaryGeneratorAction.cc.

References python.hepunit::cm, G4BestUnit, G4cout, G4ParticleGun::GeneratePrimaryVertex(), G4VPrimaryGenerator::SetParticlePosition(), and G4InuclParticleNames::z0.

{
  //this function is called at the begining of event
  //Start position of primaries
  G4double z0 = 15.*cm;
  G4double x0 = 0.*cm;
  G4double y0 = 0.*cm;
  particleGun->SetParticlePosition(G4ThreeVector(x0,y0,z0));
  particleGun->GeneratePrimaryVertex(anEvent);

#if POSITION  
  G4cout << "\n----Particle Gun--------------------------------------------\n";
  G4cout << "\n ---> SetParticlePosition(G4ThreeVector(x0,y0,z0)) ";
  G4cout << "\n ---> x0 = " << x0 << " "<< G4BestUnit(x0,"Length");
  G4cout << "\n ---> y0 = " << y0 << " "<< G4BestUnit(y0,"Length");
  G4cout << "\n ---> z0 = " << z0 << " "<< G4BestUnit(z0,"Length");
  G4cout << "\n-----------------------------------------------------------\n";
#endif
}

void PurgMagPrimaryGeneratorAction::SetRndmVertex ( G4bool  val )

inline

Definition at line 60 of file PurgMagPrimaryGeneratorAction.hh.

{ rndmVertex = val;} 

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The documentation for this class was generated from the following files:

• PurgMagPrimaryGeneratorAction.hh
• PurgMagPrimaryGeneratorAction.cc