#include <ExN02PrimaryGeneratorAction.hh>

Inheritance diagram for ExN02PrimaryGeneratorAction:

Collaboration diagram for ExN02PrimaryGeneratorAction:

Public Member Functions
	ExN02PrimaryGeneratorAction (ExN02DetectorConstruction *)

	~ExN02PrimaryGeneratorAction ()

void	GeneratePrimaries (G4Event *)

Public Member Functions inherited from G4VUserPrimaryGeneratorAction
	G4VUserPrimaryGeneratorAction ()

virtual	~G4VUserPrimaryGeneratorAction ()

Private Attributes
G4ParticleGun *	particleGun

ExN02DetectorConstruction *	myDetector

Detailed Description

Definition at line 46 of file ExN02PrimaryGeneratorAction.hh.

Constructor & Destructor Documentation

◆ ExN02PrimaryGeneratorAction()

ExN02PrimaryGeneratorAction::ExN02PrimaryGeneratorAction ( ExN02DetectorConstruction * myDC )

Definition at line 46 of file ExN02PrimaryGeneratorAction.cc.

 :myDetector(myDC)
 {
   G4int n_particle = 1;
   particleGun = new G4ParticleGun(n_particle);
 
 // default particle
 
   G4ParticleTable* particleTable = G4ParticleTable::GetParticleTable();
   G4ParticleDefinition* particle = particleTable->FindParticle("proton");
   
   particleGun->SetParticleDefinition(particle);
   particleGun->SetParticleMomentumDirection(G4ThreeVector(0.,0.,1.));
   particleGun->SetParticleEnergy(3.0*GeV);
 }

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◆ ~ExN02PrimaryGeneratorAction()

ExN02PrimaryGeneratorAction::~ExN02PrimaryGeneratorAction ( )

Definition at line 65 of file ExN02PrimaryGeneratorAction.cc.

 {
   delete particleGun;
 }

Member Function Documentation

◆ GeneratePrimaries()

void ExN02PrimaryGeneratorAction::GeneratePrimaries ( G4Event * anEvent )

virtual

Implements G4VUserPrimaryGeneratorAction.

Definition at line 72 of file ExN02PrimaryGeneratorAction.cc.

 { 
   G4double position = -0.5*(myDetector->GetWorldFullLength());
   particleGun->SetParticlePosition(G4ThreeVector(0.*cm,0.*cm,position));
   
   particleGun->GeneratePrimaryVertex(anEvent);
 }

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Member Data Documentation

◆ myDetector

ExN02DetectorConstruction* ExN02PrimaryGeneratorAction::myDetector

private

Definition at line 57 of file ExN02PrimaryGeneratorAction.hh.

◆ particleGun

G4ParticleGun* ExN02PrimaryGeneratorAction::particleGun