[819] | 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 | // $Id: G4UnstableFermiFragment.cc,v 1.8 2006/06/29 20:13:11 gunter Exp $ |
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[1196] | 28 | // GEANT4 tag $Name: geant4-09-03-cand-01 $ |
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[819] | 29 | // |
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| 30 | // Hadronic Process: Nuclear De-excitations |
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| 31 | // by V. Lara (Nov 1998) |
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| 32 | |
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| 33 | #include "G4UnstableFermiFragment.hh" |
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| 34 | #include "G4FermiPhaseSpaceDecay.hh" |
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| 35 | #include "G4HadronicException.hh" |
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| 36 | #include <numeric> |
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| 37 | |
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| 38 | G4UnstableFermiFragment::G4UnstableFermiFragment() |
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| 39 | { |
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| 40 | } |
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| 41 | |
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| 42 | G4UnstableFermiFragment::G4UnstableFermiFragment(const G4UnstableFermiFragment &) : G4VFermiFragment() |
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| 43 | { |
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| 44 | throw G4HadronicException(__FILE__, __LINE__, "G4UnstableFermiFragment::copy_constructor meant to not be accessable"); |
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| 45 | } |
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| 46 | |
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| 47 | |
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| 48 | G4UnstableFermiFragment::~G4UnstableFermiFragment() |
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| 49 | { |
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| 50 | } |
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| 51 | |
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| 52 | |
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| 53 | const G4UnstableFermiFragment & G4UnstableFermiFragment::operator=(const G4UnstableFermiFragment &) |
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| 54 | { |
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| 55 | throw G4HadronicException(__FILE__, __LINE__, "G4UnstableFermiFragment::operator= meant to not be accessable"); |
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| 56 | return *this; |
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| 57 | } |
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| 58 | |
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| 59 | |
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| 60 | G4bool G4UnstableFermiFragment::operator==(const G4UnstableFermiFragment &) const |
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| 61 | { |
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| 62 | return false; |
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| 63 | } |
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| 64 | |
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| 65 | G4bool G4UnstableFermiFragment::operator!=(const G4UnstableFermiFragment &) const |
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| 66 | { |
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| 67 | return true; |
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| 68 | } |
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| 69 | |
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| 70 | |
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| 71 | |
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| 72 | G4FragmentVector * G4UnstableFermiFragment::GetFragment(const G4LorentzVector& aMomentum) const |
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| 73 | { |
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| 74 | G4FermiPhaseSpaceDecay thePhaseSpace; |
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| 75 | |
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| 76 | std::vector<G4LorentzVector*> * P_i = thePhaseSpace.Decay(aMomentum.m(), Masses); |
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| 77 | |
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| 78 | G4ThreeVector Beta = aMomentum.boostVector(); |
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| 79 | |
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| 80 | G4FragmentVector * theResult = new G4FragmentVector; |
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| 81 | |
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| 82 | for (std::vector<G4LorentzVector*>::iterator i = P_i->begin(); i != P_i->end(); i++) |
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| 83 | { |
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| 84 | #ifdef G4NO_ISO_VECDIST |
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| 85 | std::vector<G4LorentzVector*>::difference_type tmp_n = 0; |
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| 86 | std::distance(P_i->begin(),i,tmp_n); |
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| 87 | G4int n = tmp_n; |
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| 88 | #else |
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| 89 | G4int n = std::distance(P_i->begin(),i); |
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| 90 | #endif |
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| 91 | (*i)->boost(Beta); |
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| 92 | theResult->push_back(new G4Fragment(static_cast<G4int>(AtomNum[n]), |
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| 93 | static_cast<G4int>(Charges[n]), |
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| 94 | *(*i))); |
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| 95 | |
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| 96 | delete *i; |
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| 97 | } |
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| 98 | delete P_i; |
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| 99 | |
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| 100 | return theResult; |
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| 101 | } |
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