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 | // $Id: G4mplIonisation.cc,v 1.10 2010/03/28 16:45:38 vnivanch Exp $ |
---|
27 | // GEANT4 tag $Name: geant4-09-04-beta-cand-01 $ |
---|
28 | // |
---|
29 | // ------------------------------------------------------------------- |
---|
30 | // |
---|
31 | // GEANT4 Class file |
---|
32 | // |
---|
33 | // |
---|
34 | // File name: G4mplIonisation |
---|
35 | // |
---|
36 | // Author: Vladimir Ivanchenko |
---|
37 | // |
---|
38 | // Creation date: 25.08.2005 |
---|
39 | // |
---|
40 | // Modifications: |
---|
41 | // |
---|
42 | // |
---|
43 | // ------------------------------------------------------------------- |
---|
44 | // |
---|
45 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|
46 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|
47 | |
---|
48 | #include "G4mplIonisation.hh" |
---|
49 | #include "G4Electron.hh" |
---|
50 | #include "G4mplIonisationModel.hh" |
---|
51 | #include "G4BohrFluctuations.hh" |
---|
52 | |
---|
53 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|
54 | |
---|
55 | using namespace std; |
---|
56 | |
---|
57 | G4mplIonisation::G4mplIonisation(G4double mCharge, const G4String& name) |
---|
58 | : G4VEnergyLossProcess(name), |
---|
59 | magneticCharge(mCharge), |
---|
60 | isInitialised(false) |
---|
61 | { |
---|
62 | // By default classical magnetic charge is used |
---|
63 | if(magneticCharge == 0.0) magneticCharge = eplus*0.5/fine_structure_const; |
---|
64 | |
---|
65 | SetVerboseLevel(0); |
---|
66 | SetProcessSubType(fIonisation); |
---|
67 | SetStepFunction(0.2, 1*mm); |
---|
68 | } |
---|
69 | |
---|
70 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|
71 | |
---|
72 | G4mplIonisation::~G4mplIonisation() |
---|
73 | {} |
---|
74 | |
---|
75 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|
76 | |
---|
77 | G4bool G4mplIonisation::IsApplicable(const G4ParticleDefinition&) |
---|
78 | { |
---|
79 | return true; |
---|
80 | } |
---|
81 | |
---|
82 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|
83 | |
---|
84 | void G4mplIonisation::InitialiseEnergyLossProcess(const G4ParticleDefinition*, |
---|
85 | const G4ParticleDefinition*) |
---|
86 | { |
---|
87 | if(isInitialised) return; |
---|
88 | |
---|
89 | SetBaseParticle(0); |
---|
90 | SetSecondaryParticle(G4Electron::Electron()); |
---|
91 | |
---|
92 | G4mplIonisationModel* ion = new G4mplIonisationModel(magneticCharge,"PAI"); |
---|
93 | ion->SetLowEnergyLimit(MinKinEnergy()); |
---|
94 | ion->SetHighEnergyLimit(MaxKinEnergy()); |
---|
95 | AddEmModel(0,ion,ion); |
---|
96 | |
---|
97 | isInitialised = true; |
---|
98 | } |
---|
99 | |
---|
100 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|
101 | |
---|
102 | void G4mplIonisation::PrintInfo() |
---|
103 | { |
---|
104 | G4cout << " No delta-electron production, only dE/dx" |
---|
105 | << G4endl; |
---|
106 | } |
---|
107 | |
---|
108 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.... |
---|