Gabriele Cosmo
56 lines
2.3 KiB
C++
56 lines
2.3 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: B01PrimaryGeneratorAction.cc,v 1.7 2002/11/07 13:48:02 dressel Exp $
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// GEANT4 tag $Name: geant4-07-00-cand-01 $
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//
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#include "globals.hh"
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#include "B01PrimaryGeneratorAction.hh"
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#include "G4Event.hh"
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#include "G4ParticleGun.hh"
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#include "G4Neutron.hh"
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#include "G4ThreeVector.hh"
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B01PrimaryGeneratorAction::B01PrimaryGeneratorAction()
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{
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G4int n_particle = 1;
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particleGun = new G4ParticleGun(n_particle);
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particleGun->SetParticleDefinition(G4Neutron::NeutronDefinition());
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particleGun->SetParticleEnergy(10.0*MeV);
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particleGun->SetParticlePosition(G4ThreeVector(0.0, 0.0, -90.0005*cm));
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particleGun->SetParticleMomentumDirection(G4ThreeVector(0.0, 0.0, 1.0));
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}
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B01PrimaryGeneratorAction::~B01PrimaryGeneratorAction()
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{
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delete particleGun;
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}
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void B01PrimaryGeneratorAction::GeneratePrimaries(G4Event* anEvent)
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{
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particleGun->GeneratePrimaryVertex(anEvent);
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}
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