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 "G4DiffractiveHHScatterer.hh" |
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27 | #include "G4DiffractiveExcitation.hh" |
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28 | #include "G4ExcitedString.hh" |
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29 | #include "G4LundStringFragmentation.hh" |
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30 | #include "G4KineticTrack.hh" |
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31 | #include "G4DiffractiveSplitableHadron.hh" |
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32 | #include "G4FTFParameters.hh" // Uzhi 21.04.08 |
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33 | |
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34 | G4DiffractiveHHScatterer::G4DiffractiveHHScatterer() |
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35 | : |
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36 | theExcitation(new G4DiffractiveExcitation()), |
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37 | theStringFragmentation(new G4LundStringFragmentation()) |
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38 | {} |
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39 | |
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40 | // ------------------------------------------------------------------- |
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41 | G4KineticTrackVector * G4DiffractiveHHScatterer:: |
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42 | Scatter(const G4KineticTrack & aTrack, const G4KineticTrack & bTrack) |
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43 | { |
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44 | G4KineticTrackVector * result = new G4KineticTrackVector(); |
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45 | |
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46 | G4DiffractiveSplitableHadron aHadron(& aTrack); |
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47 | G4DiffractiveSplitableHadron bHadron(& bTrack); |
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48 | theParameters = new G4FTFParameters(aHadron.GetDefinition(), // -------- Uzhi 21.04.08 |
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49 | 1.,1., 100.); |
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50 | //s);// ------------------------- Uzhi 21.04.08 |
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51 | if ( ! theExcitation->ExciteParticipants(& aHadron, |
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52 | & bHadron, |
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53 | theParameters)) // -------- Uzhi 21.04.08 |
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54 | { |
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55 | return NULL; |
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56 | } |
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57 | |
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58 | G4ExcitedString * string; |
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59 | G4KineticTrackVector * fragments=NULL; |
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60 | |
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61 | string = theExcitation->String(& aHadron, true); // Projectile |
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62 | fragments=theStringFragmentation->FragmentString(*string); |
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63 | for (unsigned int aFragment=0; aFragment < fragments->size(); aFragment++) |
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64 | { |
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65 | result->push_back(fragments->operator[](aFragment)); |
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66 | } |
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67 | |
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68 | string = theExcitation->String(& bHadron, false); // Target |
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69 | fragments=theStringFragmentation->FragmentString(*string); |
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70 | for (unsigned int bFragment=0; bFragment < fragments->size(); bFragment++) |
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71 | { |
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72 | result->push_back(fragments->operator[](bFragment)); |
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73 | } |
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74 | |
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75 | |
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76 | return result; |
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77 | } |
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