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geant4/examples/extended/electromagnetic/TestEm7/src/PhysicsList.cc
T
Gabriele Cosmo d4af681f38 Import Geant4 10.2.0 source tree
2016-06-10 14:11:04 +02:00

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//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * 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. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
/// \file electromagnetic/TestEm7/src/PhysicsList.cc
/// \brief Implementation of the PhysicsList class
//
// $Id: PhysicsList.cc 93675 2015-10-28 09:59:23Z gcosmo $
//
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
#include "PhysicsList.hh"
#include "PhysicsListMessenger.hh"
#include "PhysListEmStandard.hh"
#include "PhysListEmStandardSS.hh"
#include "PhysListEmStandardNR.hh"
#include "G4EmStandardPhysics.hh"
#include "G4EmStandardPhysics_option1.hh"
#include "G4EmStandardPhysics_option2.hh"
#include "G4EmStandardPhysics_option3.hh"
#include "G4EmStandardPhysics_option4.hh"
#include "G4EmStandardPhysicsWVI.hh"
#include "G4EmStandardPhysicsGS.hh"
#include "G4EmStandardPhysicsSS.hh"
#include "G4EmLivermorePhysics.hh"
#include "G4EmPenelopePhysics.hh"
#include "G4EmLowEPPhysics.hh"
#include "G4DecayPhysics.hh"
#include "G4HadronElasticPhysics.hh"
#include "G4HadronDElasticPhysics.hh"
#include "G4HadronHElasticPhysics.hh"
#include "G4HadronInelasticQBBC.hh"
#include "G4IonPhysics.hh"
#include "G4LossTableManager.hh"
#include "G4EmConfigurator.hh"
#include "G4UnitsTable.hh"
#include "G4ProcessManager.hh"
#include "G4Decay.hh"
#include "StepMax.hh"
#include "G4IonFluctuations.hh"
#include "G4IonParametrisedLossModel.hh"
#include "G4UniversalFluctuation.hh"
#include "G4BraggIonGasModel.hh"
#include "G4BetheBlochIonGasModel.hh"
#include "G4PhysicalConstants.hh"
#include "G4SystemOfUnits.hh"
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
PhysicsList::PhysicsList() : G4VModularPhysicsList(),
fEmPhysicsList(0),
fDecPhysicsList(0),
fHadronPhys(),
fStepMaxProcess(0),
fMessenger(0)
{
G4LossTableManager::Instance();
fHelIsRegisted = false;
fBicIsRegisted = false;
fBiciIsRegisted = false;
fStepMaxProcess = 0;
fMessenger = new PhysicsListMessenger(this);
SetVerboseLevel(1);
// EM physics
fEmName = G4String("emstandard_opt0");
fEmPhysicsList = new G4EmStandardPhysics(1);
// Deacy physics and all particles
fDecPhysicsList = new G4DecayPhysics();
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
PhysicsList::~PhysicsList()
{
delete fMessenger;
delete fEmPhysicsList;
delete fDecPhysicsList;
for(size_t i=0; i<fHadronPhys.size(); i++) {delete fHadronPhys[i];}
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
void PhysicsList::ConstructParticle()
{
fDecPhysicsList->ConstructParticle();
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
void PhysicsList::ConstructProcess()
{
// transportation
//
AddTransportation();
// electromagnetic physics list
//
fEmPhysicsList->ConstructProcess();
// decay physics list
//
fDecPhysicsList->ConstructProcess();
// hadronic physics lists
for(size_t i=0; i<fHadronPhys.size(); i++) {
fHadronPhys[i]->ConstructProcess();
}
// step limitation (as a full process)
//
AddStepMax();
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
void PhysicsList::AddPhysicsList(const G4String& name)
{
if (verboseLevel>1) {
G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl;
}
if (name == fEmName) return;
if (name == "local") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new PhysListEmStandard(name);
} else if (name == "emstandard_opt0") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmStandardPhysics(1);
} else if (name == "emstandard_opt1") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmStandardPhysics_option1();
} else if (name == "emstandard_opt2") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmStandardPhysics_option2();
} else if (name == "emstandard_opt3") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmStandardPhysics_option3();
} else if (name == "emstandard_opt4") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmStandardPhysics_option4();
} else if (name == "standardSS") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new PhysListEmStandardSS(name);
} else if (name == "ionGasModels") {
AddPhysicsList("emstandard_opt0");
fEmName = name;
AddIonGasModels();
} else if (name == "standardNR") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new PhysListEmStandardNR(name);
} else if (name == "emlivermore") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmLivermorePhysics();
} else if (name == "empenelope") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmPenelopePhysics();
} else if (name == "emlowenergy") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmLowEPPhysics();
} else if (name == "emstandardSS") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmStandardPhysicsSS();
} else if (name == "emstandardWVI") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmStandardPhysicsWVI();
} else if (name == "emstandardGS") {
fEmName = name;
delete fEmPhysicsList;
fEmPhysicsList = new G4EmStandardPhysicsGS();
} else if (name == "elastic" && !fHelIsRegisted) {
fHadronPhys.push_back( new G4HadronElasticPhysics());
fHelIsRegisted = true;
} else if (name == "DElastic" && !fHelIsRegisted) {
fHadronPhys.push_back( new G4HadronDElasticPhysics());
fHelIsRegisted = true;
} else if (name == "HElastic" && !fHelIsRegisted) {
fHadronPhys.push_back( new G4HadronHElasticPhysics());
fHelIsRegisted = true;
} else if (name == "binary" && !fBicIsRegisted) {
fHadronPhys.push_back(new G4HadronInelasticQBBC());
fBicIsRegisted = true;
} else if (name == "binary_ion" && !fBiciIsRegisted) {
fHadronPhys.push_back(new G4IonPhysics());
fBiciIsRegisted = true;
} else {
G4cout << "PhysicsList::AddPhysicsList: <" << name << ">"
<< " is not defined"
<< G4endl;
}
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
void PhysicsList::AddStepMax()
{
// Step limitation seen as a process
fStepMaxProcess = new StepMax();
theParticleIterator->reset();
while ((*theParticleIterator)()){
G4ParticleDefinition* particle = theParticleIterator->value();
G4ProcessManager* pmanager = particle->GetProcessManager();
if (fStepMaxProcess->IsApplicable(*particle) && pmanager)
{
pmanager ->AddDiscreteProcess(fStepMaxProcess);
}
}
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
void PhysicsList::AddIonGasModels()
{
G4EmConfigurator* em_config =
G4LossTableManager::Instance()->EmConfigurator();
theParticleIterator->reset();
while ((*theParticleIterator)())
{
G4ParticleDefinition* particle = theParticleIterator->value();
G4String partname = particle->GetParticleName();
if(partname == "alpha" || partname == "He3" || partname == "GenericIon") {
G4BraggIonGasModel* mod1 = new G4BraggIonGasModel();
G4BetheBlochIonGasModel* mod2 = new G4BetheBlochIonGasModel();
G4double eth = 2.*MeV*particle->GetPDGMass()/proton_mass_c2;
em_config->SetExtraEmModel(partname,"ionIoni",mod1,"",0.0,eth,
new G4IonFluctuations());
em_config->SetExtraEmModel(partname,"ionIoni",mod2,"",eth,100*TeV,
new G4UniversalFluctuation());
}
}
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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