| Geant4 Cross Reference |
>> 1 // This code implementation is the intellectual property of
>> 2 // the GEANT4 collaboration.
1 // 3 //
2 // ******************************************* << 4 // By copying, distributing or modifying the Program (or any work
3 // * License and Disclaimer << 5 // based on the Program) you indicate your acceptance of this statement,
4 // * << 6 // and all its terms.
5 // * The Geant4 software is copyright of th <<
6 // * the Geant4 Collaboration. It is provided <<
7 // * conditions of the Geant4 Software License <<
8 // * LICENSE and available at http://cern.ch/ <<
9 // * include a list of copyright holders. <<
10 // * <<
11 // * Neither the authors of this software syst <<
12 // * institutes,nor the agencies providing fin <<
13 // * work make any representation or warran <<
14 // * regarding this software system or assum <<
15 // * use. Please see the license in the file <<
16 // * for the full disclaimer and the limitatio <<
17 // * <<
18 // * This code implementation is the result <<
19 // * technical work of the GEANT4 collaboratio <<
20 // * By using, copying, modifying or distri <<
21 // * any work based on the software) you ag <<
22 // * use in resulting scientific publicati <<
23 // * acceptance of all terms of the Geant4 Sof <<
24 // ******************************************* <<
25 // 7 //
>> 8 // $Id: G4MuonMinus.cc,v 1.4 2000/02/27 06:23:41 kurasige Exp $
>> 9 // GEANT4 tag $Name: geant4-03-00 $
>> 10 //
>> 11 //
26 // ------------------------------------------- 12 // ----------------------------------------------------------------------
27 // GEANT 4 class implementation file 13 // GEANT 4 class implementation file
28 // 14 //
>> 15 // For information related to this code contact:
>> 16 // CERN, CN Division, ASD Group
29 // History: first implementation, based o 17 // History: first implementation, based on object model of
30 // 4th April 1996, G.Cosmo 18 // 4th April 1996, G.Cosmo
31 // ******************************************* 19 // **********************************************************************
32 // New impelemenataion as an utility class M << 20 // Added particle definitions, H.Kurashige, 19 April 1996
>> 21 // Added SetCuts implementation, L.Urban, 12 June 1996
>> 22 // Operators (+=, *=, ++, -> etc.) correctly used, P. Urban, 26/6/96
>> 23 // Add MuonMinusDefinition(), H.Kurashige 4 July 1996
33 // ------------------------------------------- 24 // ----------------------------------------------------------------------
34 25
>> 26 #include "g4std/fstream"
>> 27 #include "g4std/iomanip"
>> 28
35 #include "G4MuonMinus.hh" 29 #include "G4MuonMinus.hh"
36 30
37 #include "G4DecayTable.hh" <<
38 #include "G4MuonDecayChannel.hh" 31 #include "G4MuonDecayChannel.hh"
39 #include "G4ParticleTable.hh" << 32 #include "G4DecayTable.hh"
40 #include "G4PhysicalConstants.hh" <<
41 #include "G4String.hh" <<
42 #include "G4SystemOfUnits.hh" <<
43 #include "G4Types.hh" <<
44 #include "G4VDecayChannel.hh" <<
45 <<
46 G4MuonMinus* G4MuonMinus::theInstance = nullpt <<
47 33
48 G4MuonMinus* G4MuonMinus::Definition() << 34 // ######################################################################
>> 35 // ### MUONMINUS ###
>> 36 // ######################################################################
>> 37
>> 38 G4MuonMinus::G4MuonMinus(
>> 39 const G4String& aName, G4double mass,
>> 40 G4double width, G4double charge,
>> 41 G4int iSpin, G4int iParity,
>> 42 G4int iConjugation, G4int iIsospin,
>> 43 G4int iIsospin3, G4int gParity,
>> 44 const G4String& pType, G4int lepton,
>> 45 G4int baryon, G4int encoding,
>> 46 G4bool stable, G4double lifetime,
>> 47 G4DecayTable *decaytable )
>> 48 : G4VLepton( aName,mass,width,charge,iSpin,iParity,
>> 49 iConjugation,iIsospin,iIsospin3,gParity,pType,
>> 50 lepton,baryon,encoding,stable,lifetime,decaytable )
49 { 51 {
50 if (theInstance != nullptr) return theInstan << 52 SetParticleSubType("mu");
51 const G4String name = "mu-"; << 53 SetPDGStable(false);
52 // search in particle table] << 54 //create Decay Table
53 G4ParticleTable* pTable = G4ParticleTable::G << 55 G4DecayTable* table = GetDecayTable();
54 G4ParticleDefinition* anInstance = pTable->F << 56 if (table!=NULL) delete table;
55 if (anInstance == nullptr) { << 57 table = new G4DecayTable();
56 // create particle << 58
57 // << 59 // create a decay channel
58 // Arguments for constructor are as fol << 60 G4VDecayChannel* mode = new G4MuonDecayChannel("mu-",1.00);
59 // name mass << 61 table->Insert(mode);
60 // 2*spin parity C- <<
61 // 2*Isospin 2*Isospin3 <<
62 // type lepton number ba <<
63 // stable lifetime <<
64 // shortlived subType <<
65 <<
66 // clang-format off <<
67 anInstance = new G4ParticleDefinition( <<
68 name, 0.1056583715*GeV, 2.995 <<
69 1, 0, 0, <<
70 0, 0, 0, <<
71 "lepton", 1, <<
72 false, 2196.98*ns, nullp <<
73 false, "mu" <<
74 ); <<
75 // clang-format on <<
76 <<
77 // Bohr Magnetron <<
78 G4double muB = -0.5 * eplus * hbar_Planck <<
79 <<
80 anInstance->SetPDGMagneticMoment(muB * 1.0 <<
81 <<
82 // create Decay Table <<
83 auto table = new G4DecayTable(); <<
84 <<
85 // create a decay channel <<
86 G4VDecayChannel* mode = new G4MuonDecayCha <<
87 table->Insert(mode); <<
88 anInstance->SetDecayTable(table); <<
89 } <<
90 theInstance = static_cast<G4MuonMinus*>(anIn <<
91 return theInstance; <<
92 } <<
93 62
94 G4MuonMinus* G4MuonMinus::MuonMinusDefinition( << 63 SetDecayTable(table);
95 { <<
96 return Definition(); <<
97 } 64 }
98 65
99 G4MuonMinus* G4MuonMinus::MuonMinus() << 66 // ......................................................................
100 { << 67 // ... static member definitions ...
101 return Definition(); << 68 // ......................................................................
102 } << 69 //
>> 70 // Arguments for constructor are as follows
>> 71 // name mass width charge
>> 72 // 2*spin parity C-conjugation
>> 73 // 2*Isospin 2*Isospin3 G-parity
>> 74 // type lepton number baryon number PDG encoding
>> 75 // stable lifetime decay table
>> 76
>> 77 G4MuonMinus G4MuonMinus::theMuonMinus(
>> 78 "mu-", 0.1056584*GeV, 2.99591e-16*MeV, -1.*eplus,
>> 79 1, 0, 0,
>> 80 0, 0, 0,
>> 81 "lepton", 1, 0, 13,
>> 82 true, 2197.03*ns, NULL
>> 83 );
>> 84
>> 85 G4MuonMinus* G4MuonMinus::MuonMinusDefinition() {return &theMuonMinus;}
>> 86 G4double G4MuonMinus::theMuonMinusLengthCut = -1.0;
>> 87 G4double* G4MuonMinus::theMuonMinusKineticEnergyCuts = NULL;
103 88