| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer << 3 // * DISCLAIMER *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th << 5 // * The following disclaimer summarizes all the specific disclaimers *
6 // * the Geant4 Collaboration. It is provided << 6 // * of contributors to this software. The specific disclaimers,which *
7 // * conditions of the Geant4 Software License << 7 // * govern, are listed with their locations in: *
8 // * LICENSE and available at http://cern.ch/ << 8 // * http://cern.ch/geant4/license *
9 // * include a list of copyright holders. <<
10 // * 9 // * *
11 // * Neither the authors of this software syst 10 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 11 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 12 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 13 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file << 14 // * use. *
16 // * for the full disclaimer and the limitatio <<
17 // * 15 // * *
18 // * This code implementation is the result << 16 // * This code implementation is the intellectual property of the *
19 // * technical work of the GEANT4 collaboratio << 17 // * GEANT4 collaboration. *
20 // * By using, copying, modifying or distri << 18 // * By copying, distributing or modifying the Program (or any work *
21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this *
22 // * use in resulting scientific publicati << 20 // * statement, and all its terms. *
23 // * acceptance of all terms of the Geant4 Sof <<
24 // ******************************************* 21 // ********************************************************************
25 // 22 //
>> 23 //
>> 24 // $Id: G4Proton.cc,v 1.7 2001/10/16 08:15:59 kurasige Exp $
>> 25 // GEANT4 tag $Name: geant4-05-01-patch-01 $
>> 26 //
>> 27 //
26 // ------------------------------------------- 28 // ----------------------------------------------------------------------
27 // GEANT 4 class implementation file 29 // GEANT 4 class implementation file
28 // 30 //
29 // History: first implementation, based o 31 // History: first implementation, based on object model of
30 // 4th April 1996, G.Cosmo 32 // 4th April 1996, G.Cosmo
31 // ******************************************* 33 // **********************************************************************
32 // New impelemenataion as an utility class M << 34 // Added particle definitions, H.Kurashige, 19 April 1996
>> 35 // Code uses operators (+=, *=, ++, -> etc.) correctly, P. Urban, 26/6/96
>> 36 // Add ProtonDefinition(), H.Kurashige 4 July 1996
33 // ------------------------------------------- 37 // ----------------------------------------------------------------------
34 38
>> 39 #include "g4std/fstream"
>> 40 #include "g4std/iomanip"
>> 41
35 #include "G4Proton.hh" 42 #include "G4Proton.hh"
36 43
37 #include "G4ParticleTable.hh" << 44 // ######################################################################
38 #include "G4PhysicalConstants.hh" << 45 // ### PROTON ###
39 #include "G4String.hh" << 46 // ######################################################################
40 #include "G4SystemOfUnits.hh" << 47
41 #include "G4Types.hh" << 48 G4Proton::G4Proton(
>> 49 const G4String& aName, G4double mass,
>> 50 G4double width, G4double charge,
>> 51 G4int iSpin, G4int iParity,
>> 52 G4int iConjugation, G4int iIsospin,
>> 53 G4int iIsospin3, G4int gParity,
>> 54 const G4String& pType, G4int lepton,
>> 55 G4int baryon, G4int encoding,
>> 56 G4bool stable, G4double lifetime,
>> 57 G4DecayTable *decaytable )
>> 58 : G4VBaryon( aName,mass,width,charge,iSpin,iParity,
>> 59 iConjugation,iIsospin,iIsospin3,gParity,pType,
>> 60 lepton,baryon,encoding,stable,lifetime,decaytable )
>> 61 {
>> 62 SetParticleSubType("nucleon");
>> 63 }
42 64
43 G4Proton* G4Proton::theInstance = nullptr; << 65 // ......................................................................
>> 66 // ... static member definitions ...
>> 67 // ......................................................................
>> 68 //
>> 69 // Arguments for constructor are as follows
>> 70 // name mass width charge
>> 71 // 2*spin parity C-conjugation
>> 72 // 2*Isospin 2*Isospin3 G-parity
>> 73 // type lepton number baryon number PDG encoding
>> 74 // stable lifetime decay table
44 75
45 G4Proton* G4Proton::Definition() << 76 G4Proton G4Proton::theProton(
46 { << 77 "proton", 0.9382723*GeV, 0.0*MeV, eplus,
47 if (theInstance != nullptr) return theInstan <<
48 const G4String name = "proton"; <<
49 // search in particle table] <<
50 G4ParticleTable* pTable = G4ParticleTable::G <<
51 auto anInstance = static_cast<G4Ions*>(pTabl <<
52 if (anInstance == nullptr) { <<
53 // create particle <<
54 // <<
55 // Arguments for constructor are as fol <<
56 // name mass <<
57 // 2*spin parity C- <<
58 // 2*Isospin 2*Isospin3 <<
59 // type lepton number ba <<
60 // stable lifetime <<
61 // shortlived subType <<
62 // use constants in CLHEP <<
63 // static const double proton_mass_c2 = <<
64 <<
65 // clang-format off <<
66 anInstance = new G4Ions( <<
67 name, proton_mass_c2, <<
68 1, +1, 0, 78 1, +1, 0,
69 1, +1, 0, 79 1, +1, 0,
70 "baryon", 0, + 80 "baryon", 0, +1, 2212,
71 true, -1.0, nullptr, << 81 true, -1.0, NULL
72 false, "nucleon", -2212, << 82 );
73 0.0, 0 <<
74 ); <<
75 // clang-format on <<
76 <<
77 // Magnetic Moment <<
78 G4double mN = eplus * hbar_Planck / 2. / ( <<
79 anInstance->SetPDGMagneticMoment(2.7928473 <<
80 } <<
81 theInstance = static_cast<G4Proton*>(anInsta <<
82 return theInstance; <<
83 } <<
84 83
85 G4Proton* G4Proton::ProtonDefinition() << 84 G4Proton* G4Proton::ProtonDefinition(){return &theProton;}
86 { <<
87 return Definition(); <<
88 } <<
89 85
90 G4Proton* G4Proton::Proton() 86 G4Proton* G4Proton::Proton()
91 { << 87 {
92 return Definition(); << 88 return &theProton;
93 } 89 }
94 90