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 | // |
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27 | // -------------------------------------------------------------- |
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28 | // GEANT 4 |
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29 | // |
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30 | // For information related to this code contact: Alex Howard |
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31 | // e-mail: a.s.howard@ic.ac.uk |
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32 | // -------------------------------------------------------------- |
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33 | // Comments |
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34 | // |
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35 | // by A. Howard and H. Araujo |
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36 | // (27th November 2001) |
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37 | // |
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38 | // SpecialCuts program |
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39 | // -------------------------------------------------------------- |
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40 | |
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41 | #include "SpecialCuts.hh" |
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42 | #include "G4VParticleChange.hh" |
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43 | #include "G4Track.hh" |
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44 | #include "G4Step.hh" |
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45 | |
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46 | SpecialCuts::SpecialCuts(const G4String& aName) |
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47 | : G4VProcess(aName) |
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48 | { |
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49 | if (verboseLevel>1) { |
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50 | G4cout << GetProcessName() << " is created "<< G4endl; |
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51 | } |
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52 | } |
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53 | |
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54 | SpecialCuts::~SpecialCuts() |
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55 | { |
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56 | } |
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57 | |
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58 | G4VParticleChange* SpecialCuts::PostStepDoIt( |
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59 | const G4Track& aTrack, |
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60 | const G4Step& |
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61 | ) |
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62 | // |
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63 | // Stop the current particle, if requested by G4UserLimits |
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64 | // |
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65 | { |
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66 | aParticleChange.Initialize(aTrack); |
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67 | aParticleChange.ProposeEnergy(0.) ; |
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68 | aParticleChange.ProposeLocalEnergyDeposit (aTrack.GetKineticEnergy()) ; |
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69 | aParticleChange.ProposeTrackStatus(fStopButAlive); |
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70 | return &aParticleChange; |
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71 | } |
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72 | |
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73 | G4double SpecialCuts::PostStepGetPhysicalInteractionLength( |
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74 | const G4Track& /* track*/, |
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75 | G4double /* previousStepSize */, |
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76 | G4ForceCondition* /* condition */ |
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77 | ) |
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78 | { |
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79 | return DBL_MAX; |
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80 | } |
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81 | |
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