Gabriele Cosmo
393 lines
12 KiB
C++
393 lines
12 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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// 15.03.2016 V.Ivanchenko
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//
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// List of parameters of the pre-compound model
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// and the deexcitation module
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//
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#include "G4DeexPrecoParameters.hh"
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#include "G4ApplicationState.hh"
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#include "G4StateManager.hh"
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#include "G4SystemOfUnits.hh"
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#include "G4UnitsTable.hh"
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#include "G4PhysicsModelCatalog.hh"
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#include "G4DeexParametersMessenger.hh"
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#include "G4HadronicParameters.hh"
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#include "G4Threading.hh"
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G4DeexPrecoParameters::G4DeexPrecoParameters()
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{
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fStateManager = G4StateManager::GetStateManager();
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theMessenger = new G4DeexParametersMessenger(this);
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Initialise();
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}
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G4DeexPrecoParameters::~G4DeexPrecoParameters()
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{
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delete theMessenger;
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}
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void G4DeexPrecoParameters::SetDefaults()
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{
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if(!IsLocked()) { Initialise(); }
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}
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void G4DeexPrecoParameters::Initialise()
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{
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// common parameters
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fVerbose = 1;
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fLevelDensity = 0.075/CLHEP::MeV;
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fR0 = 1.5*CLHEP::fermi;
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fTransitionsR0 = 0.6*CLHEP::fermi;
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// preco parameters
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fPrecoLowEnergy = 0.1*CLHEP::MeV;
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fPrecoHighEnergy = 15*CLHEP::MeV;
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fPhenoFactor = 1.0;
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fPrecoType = 1;
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fMinZForPreco = 9;
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fMinAForPreco = 17;
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fNeverGoBack = false;
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fUseSoftCutoff = false;
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fUseCEM = true;
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fUseGNASH = false;
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fUseHETC = false;
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fUseAngularGen = true;
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fPrecoDummy = false;
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// de-exitation parameters
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fMinExcitation = 10*CLHEP::eV;
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fNuclearLevelWidth = 0.2*CLHEP::MeV;
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fFBUEnergyLimit = 20.0*CLHEP::MeV;
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fFermiEnergy = 35.0*CLHEP::MeV;
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fMaxLifeTime = 1*CLHEP::nanosecond;
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fMinExPerNucleounForMF = 200*CLHEP::GeV;
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fDeexChannelType = fCombined;
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fPreCompoundType = eDefault;
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fFermiBreakUpType = bModelVI;
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fDeexType = 3;
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fTwoJMAX = 10;
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fCorrelatedGamma = false;
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fStoreAllLevels = true;
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fInternalConversion = true;
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fLD = true; // use simple level density model
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fFD = false; // use transition to discrete level
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fIsomerFlag = true; // enable isomere production
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}
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void G4DeexPrecoParameters::SetLevelDensity(G4double val)
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{
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if(IsLocked() || val <= 0.0) { return; }
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fLevelDensity = val/CLHEP::MeV;
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}
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void G4DeexPrecoParameters::SetR0(G4double val)
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{
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if(IsLocked() || val <= 0.0) { return; }
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fR0 = val;
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}
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void G4DeexPrecoParameters::SetTransitionsR0(G4double val)
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{
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if(IsLocked() || val <= 0.0) { return; }
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fTransitionsR0 = val;
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}
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void G4DeexPrecoParameters::SetFBUEnergyLimit(G4double val)
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{
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if(IsLocked() || val <= 0.0) { return; }
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fFBUEnergyLimit = val;
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}
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void G4DeexPrecoParameters::SetFermiEnergy(G4double val)
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{
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if(IsLocked() || val <= 0.0) { return; }
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fFermiEnergy = val;
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}
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void G4DeexPrecoParameters::SetPrecoLowEnergy(G4double val)
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{
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if(IsLocked() || val < 0.0) { return; }
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fPrecoLowEnergy = val;
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}
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void G4DeexPrecoParameters::SetPrecoHighEnergy(G4double val)
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{
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if(IsLocked() || val < 0.0) { return; }
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fPrecoHighEnergy = val;
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}
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void G4DeexPrecoParameters::SetPhenoFactor(G4double val)
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{
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if(IsLocked() || val <= 0.0) { return; }
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fPhenoFactor = val;
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}
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void G4DeexPrecoParameters::SetMinExcitation(G4double val)
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{
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if(IsLocked() || val < 0.0) { return; }
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fMinExcitation = val;
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}
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void G4DeexPrecoParameters::SetNuclearLevelWidth(G4double val)
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{
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if(IsLocked() || val < 0.0) { return; }
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fNuclearLevelWidth = val;
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}
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void G4DeexPrecoParameters::SetMaxLifeTime(G4double val)
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{
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if(IsLocked() || val < 0.0) { return; }
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fMaxLifeTime = val;
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}
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void G4DeexPrecoParameters::SetMinExPerNucleounForMF(G4double val)
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{
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if(IsLocked() || val < 0.0) { return; }
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fMinExPerNucleounForMF = val;
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}
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void G4DeexPrecoParameters::SetMinZForPreco(G4int n)
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{
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if(IsLocked() || n < 2) { return; }
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fMinZForPreco = n;
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}
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void G4DeexPrecoParameters::SetMinAForPreco(G4int n)
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{
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if(IsLocked() || n < 0) { return; }
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fMinAForPreco = n;
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}
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void G4DeexPrecoParameters::SetPrecoModelType(G4int n)
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{
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if(IsLocked() || n < 0 || n > 3) { return; }
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fPrecoType = n;
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}
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void G4DeexPrecoParameters::SetDeexModelType(G4int n)
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{
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if(IsLocked() || n < 0 || n > 3) { return; }
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fDeexType = n;
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}
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void G4DeexPrecoParameters::SetTwoJMAX(G4int n)
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{
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if(IsLocked() || n < 0) { return; }
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fTwoJMAX = n;
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}
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void G4DeexPrecoParameters::SetVerbose(G4int n)
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{
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if(IsLocked()) { return; }
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fVerbose = n;
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}
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void G4DeexPrecoParameters::SetNeverGoBack(G4bool val)
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{
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if(IsLocked()) { return; }
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fNeverGoBack = val;
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}
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void G4DeexPrecoParameters::SetUseSoftCutoff(G4bool val)
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{
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if(IsLocked()) { return; }
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fUseSoftCutoff = val;
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}
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void G4DeexPrecoParameters::SetUseCEM(G4bool val)
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{
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if(IsLocked()) { return; }
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fUseCEM = val;
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}
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void G4DeexPrecoParameters::SetUseGNASH(G4bool val)
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{
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if(IsLocked()) { return; }
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fUseGNASH = val;
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}
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void G4DeexPrecoParameters::SetUseHETC(G4bool val)
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{
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if(IsLocked()) { return; }
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fUseHETC = val;
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}
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void G4DeexPrecoParameters::SetUseAngularGen(G4bool val)
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{
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if(IsLocked()) { return; }
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fUseAngularGen = val;
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}
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void G4DeexPrecoParameters::SetPrecoDummy(G4bool val)
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{
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if(IsLocked()) { return; }
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fPrecoDummy = val;
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fDeexChannelType = fDummy;
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}
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void G4DeexPrecoParameters::SetCorrelatedGamma(G4bool val)
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{
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if(IsLocked()) { return; }
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fCorrelatedGamma = val;
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}
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void G4DeexPrecoParameters::SetStoreICLevelData(G4bool val)
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{
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if(IsLocked()) { return; }
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fStoreAllLevels = val;
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}
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void G4DeexPrecoParameters::SetStoreAllLevels(G4bool val)
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{
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SetStoreICLevelData(val);
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}
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void G4DeexPrecoParameters::SetInternalConversionFlag(G4bool val)
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{
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if(IsLocked()) { return; }
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fInternalConversion = val;
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}
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void G4DeexPrecoParameters::SetLevelDensityFlag(G4bool val)
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{
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if(IsLocked()) { return; }
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fLD = val;
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}
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void G4DeexPrecoParameters::SetDiscreteExcitationFlag(G4bool val)
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{
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if(IsLocked()) { return; }
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fFD = val;
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}
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void G4DeexPrecoParameters::SetIsomerProduction(G4bool val)
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{
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if(IsLocked()) { return; }
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fIsomerFlag = val;
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}
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void G4DeexPrecoParameters::SetDeexChannelsType(G4DeexChannelType val)
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{
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if(IsLocked()) { return; }
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fDeexChannelType = val;
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}
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void G4DeexPrecoParameters::SetPreCompoundType(G4PreCompoundType val)
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{
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if(IsLocked()) { return; }
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fPreCompoundType = val;
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}
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void G4DeexPrecoParameters::SetFermiBreakUpType(G4FermiBreakUpType val)
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{
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if(IsLocked()) { return; }
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fFermiBreakUpType = val;
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}
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std::ostream& G4DeexPrecoParameters::StreamInfo(std::ostream& os) const
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{
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static const G4String namm[5] = {"Evaporation","GEM","Evaporation+GEM","GEMVI","Dummy"};
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static const G4int nmm[5] = {8, 68, 68, 83, 0};
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static const G4String nfbu[3] = {"ModelVI", "ModelAN", "Dummy"};
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G4int idx = fDeexChannelType;
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G4int jdx = fFermiBreakUpType;
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G4long prec = os.precision(5);
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os << "=======================================================================" << "\n";
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os << "====== Geant4 Native Pre-compound Model Parameters ========" << "\n";
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os << "=======================================================================" << "\n";
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os << "Type of pre-compound model " << fPreCompoundType << "\n";
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os << "Type of pre-compound inverse x-section " << fPrecoType << "\n";
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os << "Pre-compound model active " << (!fPrecoDummy) << "\n";
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os << "Pre-compound excitation low energy "
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<< fPrecoLowEnergy/CLHEP::MeV << " MeV \n";
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os << "Pre-compound excitation high energy "
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<< fPrecoHighEnergy/CLHEP::MeV << " MeV \n";
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os << "Angular generator for pre-compound model " << fUseAngularGen << "\n";
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os << "Use NeverGoBack option for pre-compound model " << fNeverGoBack << "\n";
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os << "Use SoftCutOff option for pre-compound model " << fUseSoftCutoff << "\n";
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os << "Use CEM transitions for pre-compound model " << fUseCEM << "\n";
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os << "Use GNASH transitions for pre-compound model " << fUseGNASH << "\n";
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os << "Use HETC submodel for pre-compound model " << fUseHETC << "\n";
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os << "=======================================================================" << "\n";
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os << "====== Nuclear De-excitation Module Parameters ========" << "\n";
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os << "=======================================================================" << "\n";
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os << "Type of de-excitation inverse x-section " << fDeexType << "\n";
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os << "Type of de-excitation factory " << namm[idx] << "\n";
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os << "Number of de-excitation channels " << nmm[idx] << "\n";
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os << "Type of Fermi BreakUp model " << nfbu[jdx] << "\n";
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os << "Min excitation energy "
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<< fMinExcitation/CLHEP::keV << " keV \n";
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os << "Min energy per nucleon for multifragmentation "
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<< fMinExPerNucleounForMF/CLHEP::MeV << " MeV\n";
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os << "Level density (1/MeV) "
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<< fLevelDensity*CLHEP::MeV << "\n";
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os << "Use simple level density model " << fLD << "\n";
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os << "Use discrete excitation energy of the residual " << fFD << "\n";
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os << "Time limit for long lived isomeres "
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<< fMaxLifeTime/CLHEP::ns << " ns \n";
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os << "Isomer production flag " << fIsomerFlag << "\n";
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os << "Internal e- conversion flag "
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<< fInternalConversion << "\n";
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os << "Store e- internal conversion data " << fStoreAllLevels << "\n";
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os << "Correlated gamma emission flag " << fCorrelatedGamma << "\n";
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os << "Max 2J for sampling of angular correlations " << fTwoJMAX << "\n";
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os << "=======================================================================" << G4endl;
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os.precision(prec);
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return os;
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}
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G4int G4DeexPrecoParameters::GetVerbose() const
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{
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G4int verb = G4HadronicParameters::Instance()->GetVerboseLevel();
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return (verb > 0) ? std::max(fVerbose, verb) : verb;
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}
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void G4DeexPrecoParameters::Dump()
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{
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if(!fIsPrinted && GetVerbose() > 0 && G4Threading::IsMasterThread()) {
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StreamInfo(G4cout);
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fIsPrinted = true;
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}
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}
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std::ostream& operator<< (std::ostream& os, const G4DeexPrecoParameters& par)
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{
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return par.StreamInfo(os);
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}
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G4bool G4DeexPrecoParameters::IsLocked() const
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{
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return (!G4Threading::IsMasterThread() ||
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(fStateManager->GetCurrentState() != G4State_PreInit));
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}
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