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geant4/examples/extended/electromagnetic/TestEm2/src/Em2PhysicsList.cc
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2016-06-09 10:15:15 +02:00

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//
// ********************************************************************
// * DISCLAIMER *
// * *
// * The following disclaimer summarizes all the specific disclaimers *
// * of contributors to this software. The specific disclaimers,which *
// * govern, are listed with their locations in: *
// * http://cern.ch/geant4/license *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. *
// * *
// * This code implementation is the intellectual property of the *
// * GEANT4 collaboration. *
// * By copying, distributing or modifying the Program (or any work *
// * based on the Program) you indicate your acceptance of this *
// * statement, and all its terms. *
// ********************************************************************
//
//
// $Id: Em2PhysicsList.cc,v 1.13 2003/03/26 16:23:17 maire Exp $
// GEANT4 tag $Name: geant4-05-01 $
//
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#include "Em2PhysicsList.hh"
#include "Em2PhysicsListMessenger.hh"
#include "G4UnitsTable.hh"
#include "Em2PhysListParticles.hh"
#include "Em2PhysListGeneral.hh"
#include "Em2PhysListEmStandard.hh"
#include "Em2PhysListEmModel.hh"
#include "G4Gamma.hh"
#include "G4Electron.hh"
#include "G4Positron.hh"
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Em2PhysicsList::Em2PhysicsList() : G4VModularPhysicsList()
{
currentDefaultCut = 1.0*mm;
cutForGamma = currentDefaultCut;
cutForElectron = currentDefaultCut;
cutForPositron = currentDefaultCut;
pMessenger = new Em2PhysicsListMessenger(this);
SetVerboseLevel(1);
// Particles
particleList = new Em2PhysListParticles("particles");
// General Physics
generalPhysicsList = new Em2PhysListGeneral("general");
// EM physics
emName = G4String("standard");
emPhysicsList = new Em2PhysListEmStandard(emName);
}
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Em2PhysicsList::~Em2PhysicsList()
{
delete pMessenger;
}
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void Em2PhysicsList::ConstructParticle()
{
particleList->ConstructParticle();
}
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void Em2PhysicsList::ConstructProcess()
{
AddTransportation();
generalPhysicsList->ConstructProcess();
emPhysicsList->ConstructProcess();
}
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void Em2PhysicsList::AddPhysicsList(const G4String& name)
{
if (verboseLevel>1) {
G4cout << "Em2PhysicsList::AddPhysicsList: <" << name << ">" << G4endl;
}
if (name == emName) return;
if (name == "standard") {
emName = name;
delete emPhysicsList;
emPhysicsList = new Em2PhysListEmStandard(name);
} else if (name == "model") {
emName = name;
delete emPhysicsList;
emPhysicsList = new Em2PhysListEmModel(name);
} else {
G4cout << "Em2PhysicsList::AddPhysicsList: <" << name << ">"
<< " is not defined"
<< G4endl;
}
}
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void Em2PhysicsList::SetCuts()
{
if (verboseLevel >0){
G4cout << "Em2PhysicsList::SetCuts:";
G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl;
}
// set cut values for gamma at first and for e- second and next for e+,
// because some processes for e+/e- need cut values for gamma
SetCutValue(cutForGamma, "gamma");
SetCutValue(cutForElectron, "e-");
SetCutValue(cutForPositron, "e+");
if (verboseLevel>0) DumpCutValuesTable();
}
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void Em2PhysicsList::SetCutForGamma(G4double cut)
{
cutForGamma = cut;
SetParticleCuts(cutForGamma, G4Gamma::Gamma());
}
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void Em2PhysicsList::SetCutForElectron(G4double cut)
{
cutForElectron = cut;
SetParticleCuts(cutForElectron, G4Electron::Electron());
}
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void Em2PhysicsList::SetCutForPositron(G4double cut)
{
cutForPositron = cut;
SetParticleCuts(cutForPositron, G4Positron::Positron());
}
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