Geant4 Cross Reference |
1 // 2 // ******************************************************************** 3 // * License and Disclaimer * 4 // * * 5 // * The Geant4 software is copyright of the Copyright Holders of * 6 // * the Geant4 Collaboration. It is provided under the terms and * 7 // * conditions of the Geant4 Software License, included in the file * 8 // * LICENSE and available at http://cern.ch/geant4/license . These * 9 // * include a list of copyright holders. * 10 // * * 11 // * Neither the authors of this software system, nor their employing * 12 // * institutes,nor the agencies providing financial support for this * 13 // * work make any representation or warranty, express or implied, * 14 // * regarding this software system or assume any liability for its * 15 // * use. Please see the license in the file LICENSE and URL above * 16 // * for the full disclaimer and the limitation of liability. * 17 // * * 18 // * This code implementation is the result of the scientific and * 19 // * technical work of the GEANT4 collaboration. * 20 // * By using, copying, modifying or distributing the software (or * 21 // * any work based on the software) you agree to acknowledge its * 22 // * use in resulting scientific publications, and indicate your * 23 // * acceptance of all terms of the Geant4 Software license. * 24 // ******************************************************************** 25 // 26 // S. Incerti (incerti@cenbg.in2p3.fr) 27 // 28 29 #include "G4EmDNAPhysics_option4.hh" 30 #include "G4EmDNABuilder.hh" 31 #include "G4SystemOfUnits.hh" 32 33 // ions 34 #include "G4Alpha.hh" 35 #include "G4DNAGenericIonsManager.hh" 36 37 // utilities 38 #include "G4EmParameters.hh" 39 #include "G4PhysicsListHelper.hh" 40 #include "G4BuilderType.hh" 41 #include "G4EmBuilder.hh" 42 43 // factory 44 #include "G4PhysicsConstructorFactory.hh" 45 // 46 G4_DECLARE_PHYSCONSTR_FACTORY(G4EmDNAPhysics_option4); 47 48 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 49 50 G4EmDNAPhysics_option4::G4EmDNAPhysics_option4(G4int ver, const G4String& nam) 51 : G4EmDNAPhysics(ver, nam) 52 {} 53 54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 55 56 void G4EmDNAPhysics_option4::ConstructProcess() 57 { 58 // parameters 59 G4EmParameters* param = G4EmParameters::Instance(); 60 const G4double emaxDNA = 1.*CLHEP::MeV; 61 const G4double emaxIonDNA = 300.*CLHEP::MeV; 62 const G4double emaxLightIonDNA = 400.*CLHEP::MeV; 63 const G4double eminBorn = 500.*CLHEP::keV; 64 const G4bool fast = param->DNAFast(); 65 const G4bool st = param->DNAStationary(); 66 if(verboseLevel > 1) { 67 G4cout << "### " << GetPhysicsName() 68 << " Construct Processes EmaxDNA(MeV)= " 69 << emaxDNA/CLHEP::MeV << "; useMSC: " << fast 70 << "; stationary: " << st << G4endl; 71 } 72 G4DNAGenericIonsManager* genericIonsManager 73 = G4DNAGenericIonsManager::Instance(); 74 75 // standard physics 76 G4EmDNABuilder::ConstructStandardEmPhysics(emaxDNA, emaxIonDNA, 77 emaxIonDNA, emaxIonDNA, 78 dnaGS, fast); 79 80 // DNA physics 81 G4EmDNABuilder::ConstructDNAElectronPhysics(emaxDNA, 4, fast, st); 82 G4EmDNABuilder::ConstructDNAProtonPhysics(eminBorn, emaxIonDNA, 4, fast, st); 83 G4EmDNABuilder::ConstructDNAIonPhysics(emaxIonDNA, st); 84 85 G4ParticleDefinition* part = genericIonsManager->GetIon("hydrogen"); 86 G4EmDNABuilder::ConstructDNALightIonPhysics(part, 0, 4, emaxIonDNA, fast, st); 87 88 part = G4Alpha::Alpha(); 89 G4EmDNABuilder::ConstructDNALightIonPhysics(part, 2, 4, emaxLightIonDNA, fast, st); 90 91 part = genericIonsManager->GetIon("alpha+"); 92 G4EmDNABuilder::ConstructDNALightIonPhysics(part, 1, 4, emaxLightIonDNA, fast, st); 93 94 part = genericIonsManager->GetIon("helium"); 95 G4EmDNABuilder::ConstructDNALightIonPhysics(part, 0, 4, emaxLightIonDNA, fast, st); 96 } 97 98 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 99