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>> 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: G4Alpha.cc,v 1.2.8.1 1999/12/07 20:49:35 gunter Exp $
>> 9 // GEANT4 tag $Name: geant4-01-00 $
>> 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 by J.L.Chuma, TRIUMF, 27 June 1996
>> 21 // Added G4Alpha::AlphaDefinition() by H.Kurashige 27 June 1996
>> 22 // Fixed parameters by H.Kurashige, 25 Apr 1998
33 // ------------------------------------------- 23 // ----------------------------------------------------------------------
34 24
35 #include "G4Alpha.hh" << 25 #include <fstream.h>
36 << 26 #include <iomanip.h>
37 #include "G4ParticleTable.hh" <<
38 #include "G4String.hh" <<
39 #include "G4SystemOfUnits.hh" <<
40 27
41 G4Alpha* G4Alpha::theInstance = nullptr; << 28 #include "G4Alpha.hh"
42 29
43 G4Alpha* G4Alpha::Definition() << 30 // ######################################################################
>> 31 // ### ALPHA ###
>> 32 // ######################################################################
>> 33
>> 34 G4Alpha::G4Alpha(
>> 35 const G4String& aName, G4double mass,
>> 36 G4double width, G4double charge,
>> 37 G4int iSpin, G4int iParity,
>> 38 G4int iConjugation, G4int iIsospin,
>> 39 G4int iIsospin3, G4int gParity,
>> 40 const G4String& pType, G4int lepton,
>> 41 G4int baryon, G4int encoding,
>> 42 G4bool stable, G4double lifetime,
>> 43 G4DecayTable *decaytable )
>> 44 : G4VIon( aName,mass,width,charge,iSpin,iParity,
>> 45 iConjugation,iIsospin,iIsospin3,gParity,pType,
>> 46 lepton,baryon,encoding,stable,lifetime,decaytable )
44 { 47 {
45 if (theInstance != nullptr) return theInstan <<
46 const G4String name = "alpha"; <<
47 // search in particle table] <<
48 G4ParticleTable* pTable = G4ParticleTable::G <<
49 auto anInstance = static_cast<G4Ions*>(pTabl <<
50 if (anInstance == nullptr) { <<
51 // create particle <<
52 // <<
53 // Arguments for constructor are as fol <<
54 // name mass <<
55 // 2*spin parity C- <<
56 // 2*Isospin 2*Isospin3 <<
57 // type lepton number ba <<
58 // stable lifetime <<
59 // shortlived subType <<
60 // excitation <<
61 // clang-format off <<
62 anInstance = new G4Ions( <<
63 name, 3.727379*GeV, <<
64 0, +1, <<
65 0, 0, <<
66 "nucleus", 0, <<
67 true, -1.0, <<
68 false, "static", -1000020040, <<
69 0.0, 0 <<
70 ); <<
71 // clang-format on <<
72 } <<
73 <<
74 theInstance = static_cast<G4Alpha*>(anInstan <<
75 return theInstance; <<
76 } 48 }
77 49
78 G4Alpha* G4Alpha::AlphaDefinition() << 50 G4Alpha::~G4Alpha()
79 { 51 {
80 return Definition(); <<
81 } 52 }
82 53
83 G4Alpha* G4Alpha::Alpha() << 54 // ......................................................................
84 { << 55 // ... static member definitions ...
85 return Definition(); << 56 // ......................................................................
86 } << 57 //
>> 58 // Arguments for constructor are as follows
>> 59 // name mass width charge
>> 60 // 2*spin parity C-conjugation
>> 61 // 2*Isospin 2*Isospin3 G-parity
>> 62 // type lepton number baryon number PDG encoding
>> 63 // stable lifetime decay table
>> 64
>> 65 G4Alpha G4Alpha::theAlpha(
>> 66 "alpha", 3.727417*GeV, 0.0*MeV, +2.0*eplus,
>> 67 0, +1, 0,
>> 68 0, 0, 0,
>> 69 "nucleus", 0, +4, 0,
>> 70 true, -1.0, NULL
>> 71 );
>> 72
>> 73 G4Alpha* G4Alpha::AlphaDefinition(){return &theAlpha;}
>> 74 // initialization for static cut values
>> 75 G4double G4Alpha::theAlphaLengthCut;
>> 76 G4double* G4Alpha::theAlphaKineticEnergyCuts;
87 77