Gabriele Cosmo
124 lines
4.3 KiB
C++
124 lines
4.3 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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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. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// $Id: G4EmExtraPhysics.cc,v 1.1 2006/10/31 11:35:02 gunter Exp $
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// GEANT4 tag $Name: geant4-08-02 $
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//
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//---------------------------------------------------------------------------
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//
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// ClassName: G4EmExtraPhysics
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//
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// Author: 2002 J.P. Wellisch
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//
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// Modified:
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// 10.11.2005 V.Ivanchenko edit to provide a standard
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// 19.06.2006 V.Ivanchenko add mu-nuclear process
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//
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//----------------------------------------------------------------------------
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//
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#include "G4EmExtraPhysics.hh"
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#include "G4SynchrotronRadiation.hh"
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#include "G4ParticleDefinition.hh"
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#include "G4ParticleTable.hh"
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#include "G4Gamma.hh"
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#include "G4Electron.hh"
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#include "G4Positron.hh"
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#include "G4ProcessManager.hh"
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G4EmExtraPhysics::G4EmExtraPhysics(const G4String& name): G4VPhysicsConstructor(name),
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wasActivated(false), synchOn(false),
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gammNucOn(true), muNucOn(false), theElectronSynch(0), thePositronSynch(0),
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theGNPhysics(0),theMuNuc1(0),theMuNuc2(0)
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{
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theMessenger = new G4EmMessenger(this);
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}
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G4EmExtraPhysics::~G4EmExtraPhysics()
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{
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delete theMessenger;
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if(theElectronSynch) delete theElectronSynch;
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if(thePositronSynch) delete thePositronSynch;
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if(theGNPhysics) delete theGNPhysics;
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if(theMuNuc1) delete theMuNuc1;
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if(theMuNuc2) delete theMuNuc2;
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}
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void G4EmExtraPhysics::Synch(G4String & newState)
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{
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if(newState == "on") synchOn = true;
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else synchOn = false;
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}
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void G4EmExtraPhysics::GammaNuclear(G4String & newState)
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{
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if(newState == "on") gammNucOn = true;
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else gammNucOn = false;
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}
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void G4EmExtraPhysics::MuonNuclear(G4String & newState)
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{
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if(newState == "on") muNucOn = true;
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else muNucOn = false;
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}
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void G4EmExtraPhysics::ConstructParticle()
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{
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G4Gamma::Gamma();
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G4Electron::Electron();
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G4Positron::Positron();
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}
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void G4EmExtraPhysics::ConstructProcess()
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{
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G4ProcessManager * pManager = 0;
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wasActivated = true;
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if(synchOn) {
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pManager = G4Electron::Electron()->GetProcessManager();
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theElectronSynch = new G4SynchrotronRadiation();
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pManager->AddDiscreteProcess(theElectronSynch);
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pManager = G4Positron::Positron()->GetProcessManager();
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thePositronSynch = new G4SynchrotronRadiation();
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pManager->AddDiscreteProcess(thePositronSynch);
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}
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if (gammNucOn) {
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theGNPhysics = new G4ElectroNuclearBuilder();
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theGNPhysics->Build();
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}
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if(muNucOn) {
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pManager = G4MuonPlus::MuonPlus()->GetProcessManager();
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theMuNuc1 = new G4MuNuclearInteraction("muNucl");
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pManager->AddDiscreteProcess(theMuNuc1);
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pManager = G4MuonMinus::MuonMinus()->GetProcessManager();
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theMuNuc2 = new G4MuNuclearInteraction("muNucl");
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pManager->AddDiscreteProcess(theMuNuc2);
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}
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}
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