| 1 | // |
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| 2 | // ******************************************************************** |
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| 3 | // * License and Disclaimer * |
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| 4 | // * * |
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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| 7 | // * conditions of the Geant4 Software License, included in the file * |
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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| 9 | // * include a list of copyright holders. * |
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| 10 | // * * |
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| 11 | // * Neither the authors of this software system, nor their employing * |
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| 12 | // * institutes,nor the agencies providing financial support for this * |
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| 13 | // * work make any representation or warranty, express or implied, * |
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| 14 | // * regarding this software system or assume any liability for its * |
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| 15 | // * use. Please see the license in the file LICENSE and URL above * |
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| 16 | // * for the full disclaimer and the limitation of liability. * |
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| 17 | // * * |
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| 18 | // * This code implementation is the result of the scientific and * |
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| 19 | // * technical work of the GEANT4 collaboration. * |
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| 20 | // * By using, copying, modifying or distributing the software (or * |
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| 21 | // * any work based on the software) you agree to acknowledge its * |
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| 22 | // * use in resulting scientific publications, and indicate your * |
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| 23 | // * acceptance of all terms of the Geant4 Software license. * |
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| 24 | // ******************************************************************** |
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| 25 | // |
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| 26 | // $Id: G4DNAIonisation.cc,v 1.3 2009/03/04 13:28:49 sincerti Exp $ |
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| 27 | // GEANT4 tag $Name: geant4-09-03-beta-cand-01 $ |
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| 28 | |
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| 29 | #include "G4DNAIonisation.hh" |
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| 30 | |
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| 31 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 32 | |
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| 33 | using namespace std; |
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| 34 | |
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| 35 | G4DNAIonisation::G4DNAIonisation(const G4String& processName, |
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| 36 | G4ProcessType type):G4VEmProcess (processName, type), |
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| 37 | isInitialised(false) |
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| 38 | { |
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| 39 | SetProcessSubType(51); |
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| 40 | } |
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| 41 | |
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| 42 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 43 | |
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| 44 | G4DNAIonisation::~G4DNAIonisation() |
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| 45 | {} |
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| 46 | |
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| 47 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 48 | |
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| 49 | G4bool G4DNAIonisation::IsApplicable(const G4ParticleDefinition& p) |
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| 50 | { |
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| 51 | G4DNAGenericIonsManager *instance; |
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| 52 | instance = G4DNAGenericIonsManager::Instance(); |
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| 53 | |
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| 54 | return |
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| 55 | ( |
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| 56 | &p == G4Electron::Electron() |
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| 57 | || &p == G4Proton::Proton() |
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| 58 | || &p == instance->GetIon("hydrogen") |
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| 59 | || &p == instance->GetIon("alpha++") |
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| 60 | || &p == instance->GetIon("alpha+") |
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| 61 | || &p == instance->GetIon("helium") |
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| 62 | ); |
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| 63 | } |
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| 64 | |
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| 65 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
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| 66 | |
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| 67 | void G4DNAIonisation::InitialiseProcess(const G4ParticleDefinition* p) |
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| 68 | { |
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| 69 | if(!isInitialised) |
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| 70 | { |
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| 71 | isInitialised = true; |
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| 72 | SetBuildTableFlag(false); |
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| 73 | |
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| 74 | G4String name = p->GetParticleName(); |
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| 75 | |
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| 76 | if(name == "e-") |
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| 77 | { |
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| 78 | if(!Model()) SetModel(new G4DNABornIonisationModel); |
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| 79 | Model()->SetLowEnergyLimit(12.61*eV); |
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| 80 | Model()->SetHighEnergyLimit(30*keV); |
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| 81 | |
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| 82 | AddEmModel(1, Model()); |
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| 83 | } |
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| 84 | |
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| 85 | if(name == "proton") |
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| 86 | { |
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| 87 | if(!Model(1)) SetModel(new G4DNARuddIonisationModel,1); |
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| 88 | Model(1)->SetLowEnergyLimit(0*eV); |
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| 89 | Model(1)->SetHighEnergyLimit(500*keV); |
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| 90 | |
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| 91 | if(!Model(2)) SetModel(new G4DNABornIonisationModel,2); |
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| 92 | Model(2)->SetLowEnergyLimit(500*keV); |
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| 93 | Model(2)->SetHighEnergyLimit(10*MeV); |
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| 94 | |
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| 95 | AddEmModel(1, Model(1)); |
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| 96 | AddEmModel(2, Model(2)); |
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| 97 | } |
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| 98 | |
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| 99 | if(name == "hydrogen") |
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| 100 | { |
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| 101 | if(!Model()) SetModel(new G4DNARuddIonisationModel); |
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| 102 | Model()->SetLowEnergyLimit(0*eV); |
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| 103 | Model()->SetHighEnergyLimit(100*MeV); |
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| 104 | |
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| 105 | AddEmModel(1, Model()); |
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| 106 | } |
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| 107 | |
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| 108 | if(name == "alpha" || name == "alpha+" || name == "helium" ) |
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| 109 | { |
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| 110 | if(!Model()) SetModel(new G4DNARuddIonisationModel); |
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| 111 | Model()->SetLowEnergyLimit(0*keV); |
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| 112 | Model()->SetHighEnergyLimit(10*MeV); |
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| 113 | |
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| 114 | AddEmModel(1, Model()); |
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| 115 | } |
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| 116 | |
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| 117 | } |
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| 118 | } |
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| 119 | |
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| 120 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 121 | |
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| 122 | void G4DNAIonisation::PrintInfo() |
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| 123 | { |
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| 124 | if (Model(2)) |
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| 125 | { |
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| 126 | G4cout |
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| 127 | << " Total cross sections computed from " |
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| 128 | << Model(1)->GetName() |
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| 129 | << " and " |
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| 130 | << Model(2)->GetName() |
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| 131 | << " models" |
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| 132 | << G4endl; |
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| 133 | } |
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| 134 | else |
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| 135 | { |
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| 136 | G4cout |
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| 137 | << " Total cross sections computed from " |
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| 138 | << Model()->GetName() |
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| 139 | << G4endl; |
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| 140 | } |
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| 141 | } |
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| 142 | |
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| 143 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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