1 | // |
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2 | // ******************************************************************** |
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3 | // * License and Disclaimer * |
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4 | // * * |
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5 | // * The Geant4 software is copyright of the Copyright Holders of * |
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6 | // * the Geant4 Collaboration. It is provided under the terms and * |
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7 | // * conditions of the Geant4 Software License, included in the file * |
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8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
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9 | // * include a list of copyright holders. * |
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10 | // * * |
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11 | // * Neither the authors of this software system, nor their employing * |
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12 | // * institutes,nor the agencies providing financial support for this * |
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13 | // * work make any representation or warranty, express or implied, * |
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14 | // * regarding this software system or assume any liability for its * |
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15 | // * use. Please see the license in the file LICENSE and URL above * |
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16 | // * for the full disclaimer and the limitation of liability. * |
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17 | // * * |
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18 | // * This code implementation is the result of the scientific and * |
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19 | // * technical work of the GEANT4 collaboration. * |
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20 | // * By using, copying, modifying or distributing the software (or * |
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21 | // * any work based on the software) you agree to acknowledge its * |
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22 | // * use in resulting scientific publications, and indicate your * |
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23 | // * acceptance of all terms of the Geant4 Software license. * |
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24 | // ******************************************************************** |
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25 | // |
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26 | // $Id: G4Dineutron.cc,v 1.5 2010/06/25 09:44:20 gunter Exp $ |
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27 | // GEANT4 tag $Name: hadr-casc-V09-03-85 $ |
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28 | // |
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29 | // ------------------------------------------------------------ |
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30 | // Bertini Cascade dineutron class implementation file |
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31 | // |
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32 | // History: first implementation, inspired by G4Proton |
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33 | // 17 Nov 2009: Michael Kelsey |
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34 | // 06 Apr 2010: Do G4Ions initialization in ctor. |
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35 | // 13 Apr 2010: Per Kurashige, inherit from G4VShortLivedParticle. |
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36 | // 06 May 2010: Remove created particle from master table. |
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37 | // ---------------------------------------------------------------- |
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38 | |
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39 | #include "G4Dineutron.hh" |
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40 | |
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41 | #include "globals.hh" |
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42 | #include "G4ios.hh" |
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43 | #include "G4ParticleTable.hh" |
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44 | |
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45 | // ###################################################################### |
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46 | // ### DINEUTRON ### |
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47 | // ###################################################################### |
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48 | G4Dineutron* G4Dineutron::theInstance = 0; |
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49 | |
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50 | // Arguments for constructor are as follows |
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51 | // name mass width charge |
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52 | // 2*spin parity C-conjugation |
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53 | // 2*Isospin 2*Isospin3 G-parity |
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54 | // type lepton number baryon number PDG encoding |
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55 | // stable lifetime decay table |
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56 | G4Dineutron::G4Dineutron() |
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57 | : G4VShortLivedParticle("dineutron", |
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58 | 2.*neutron_mass_c2, 0.0*MeV, 0, |
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59 | 2, +1, 0, |
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60 | 2, -2, 0, |
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61 | "nucleus", 0, +2, 0, /* ? 100000020 */ |
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62 | true, 0., NULL) {} |
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63 | |
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64 | |
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65 | G4Dineutron* G4Dineutron::Definition() { |
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66 | if (0 == theInstance) { |
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67 | theInstance = new G4Dineutron; // There can be only one |
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68 | |
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69 | G4ParticleTable* pTable = G4ParticleTable::GetParticleTable(); |
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70 | pTable->Remove(theInstance); // Make invisible to GEANT4 |
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71 | } |
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72 | |
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73 | return theInstance; |
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74 | } |
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75 | |
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76 | // Simple call-throughs |
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77 | G4Dineutron* G4Dineutron::DineutronDefinition() { return Definition(); } |
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78 | G4Dineutron* G4Dineutron::Dineutron() { return Definition(); } |
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