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 | #include "G4CollisionMesonBaryonElastic.hh" |
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27 | #include "G4AngularDistribution.hh" |
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28 | #include "G4XMesonBaryonElastic.hh" |
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29 | #include "G4Proton.hh" |
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30 | #include "G4Neutron.hh" |
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31 | #include "G4PionZero.hh" |
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32 | #include "G4PionMinus.hh" |
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33 | #include "G4PionPlus.hh" |
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34 | #include <vector> |
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35 | G4CollisionMesonBaryonElastic::G4CollisionMesonBaryonElastic() |
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36 | { |
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37 | angularDistribution = new G4AngularDistribution(false); |
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38 | crossSectionSource = new G4XMesonBaryonElastic(); |
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39 | } |
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40 | |
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41 | G4CollisionMesonBaryonElastic::~G4CollisionMesonBaryonElastic() |
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42 | { |
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43 | delete angularDistribution; |
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44 | delete crossSectionSource; |
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45 | } |
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46 | |
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47 | G4bool G4CollisionMesonBaryonElastic:: |
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48 | IsInCharge(const G4KineticTrack& trk1, const G4KineticTrack& trk2) const |
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49 | { |
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50 | G4bool result = false; |
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51 | G4ParticleDefinition * p1 = trk1.GetDefinition(); |
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52 | G4ParticleDefinition * p2 = trk2.GetDefinition(); |
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53 | if( (GetNumberOfPartons(p1) != 2 || GetNumberOfPartons(p2) != 3) |
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54 | ||(GetNumberOfPartons(p1) != 3 || GetNumberOfPartons(p2) != 2) ) |
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55 | { |
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56 | result = false; |
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57 | } |
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58 | return result; |
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59 | } |
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60 | |
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61 | G4String G4CollisionMesonBaryonElastic:: |
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62 | GetName() const |
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63 | { |
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64 | return "Meson Baryon Elastic Collision"; |
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65 | } |
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66 | |
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67 | const std::vector<G4String>& G4CollisionMesonBaryonElastic:: |
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68 | GetListOfColliders(G4int ) const |
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69 | { |
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70 | throw G4HadronicException(__FILE__, __LINE__, "Called G4CollisionMesonBaryonElastic::GetListOfColliders"); |
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71 | return dummy; |
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72 | } |
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