| 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 //
27 // Authors: J. Naoki D. Kondo (UCSF, US)
28 // J. Ramos-Mendez and B. Faddegon (UCSF, US)
29 //
30 /// \file ScavengerMolecules.cc
31 /// \brief Implementation of the Background Scavenber chemical species
32
33 #include "ScavengerMolecules.hh"
34
35 #include "G4ParticleTable.hh"
36 #include "G4PhysicalConstants.hh"
37 #include "G4SystemOfUnits.hh"
38
39 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
40
41 G4DMSO* G4DMSO::fDMSOInstance = 0;
42
43 G4DMSO* G4DMSO::Definition()
44 {
45 if (fDMSOInstance != 0) return fDMSOInstance;
46 const G4String name = "DMSO^0";
47 // search in particle table]
48 G4ParticleTable* pTable = G4ParticleTable::GetParticleTable();
49 G4ParticleDefinition* anInstance = pTable->FindParticle(name);
50 if (anInstance == 0) {
51 const G4String formatedName = "DMSO^{0}";
52
53 G4double mass = 31.99546 * g / Avogadro * c_squared;
54 anInstance =
55 new G4MoleculeDefinition(name, mass, 2.4e-9 * (m * m / s), 0, 0, 1.7 * angstrom, 2);
56
57 ((G4MoleculeDefinition*)anInstance)->SetLevelOccupation(0); // not implemented
58 ((G4MoleculeDefinition*)anInstance)->SetFormatedName(formatedName);
59 }
60 fDMSOInstance = static_cast<G4DMSO*>(anInstance);
61 return fDMSOInstance;
62 }
63
64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
65
66 G4OxygenB* G4OxygenB::fOxygenBInstance = 0;
67
68 G4OxygenB* G4OxygenB::Definition()
69 {
70 if (fOxygenBInstance != 0) return fOxygenBInstance;
71 const G4String name = "Oxygen(B)";
72 // search in particle table]
73 G4ParticleTable* pTable = G4ParticleTable::GetParticleTable();
74 G4ParticleDefinition* anInstance = pTable->FindParticle(name);
75 if (anInstance == 0) {
76 const G4String formatedName = "Oxygen(B)^{0}";
77
78 G4double mass = 31.99546 * g / Avogadro * c_squared;
79 anInstance =
80 new G4MoleculeDefinition(name, mass, 2.4e-9 * (m * m / s), 0, 0, 1.7 * angstrom, 2);
81
82 ((G4MoleculeDefinition*)anInstance)->SetLevelOccupation(0); // not implemented
83 ((G4MoleculeDefinition*)anInstance)->SetFormatedName(formatedName);
84 }
85 fOxygenBInstance = static_cast<G4OxygenB*>(anInstance);
86 return fOxygenBInstance;
87 }
88
89 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
90