| 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 | #ifndef G4PartonPair_h
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| 27 | #define G4PartonPair_h 1
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| 28 |
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| 29 | #include "globals.hh"
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| 30 | #include "G4ThreeVector.hh"
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| 31 | #include "G4LorentzVector.hh"
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| 32 | #include "G4Parton.hh"
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| 33 | #include "G4PartonVector.hh"
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| 34 |
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| 35 | class G4PartonPair
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| 36 | {
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| 37 | public:
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| 38 | enum {
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| 39 | DIFFRACTIVE = 1,
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| 40 | SOFT = 2,
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| 41 | HARD = 3
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| 42 | };
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| 43 | enum
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| 44 | {
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| 45 | PROJECTILE = 1,
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| 46 | TARGET = -1
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| 47 | };
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| 48 | public:
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| 49 | G4PartonPair(G4Parton* P1, G4Parton* P2, G4int Type, G4int Direction);
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| 50 | G4PartonPair(const G4PartonPair &right);
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| 51 | ~G4PartonPair();
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| 52 |
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| 53 | int operator==(const G4PartonPair &right) const;
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| 54 | int operator!=(const G4PartonPair &right) const;
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| 55 |
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| 56 | void SetPartons(G4Parton* P1, G4Parton* P2);
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| 57 | void SetCollisionType(G4int Type);
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| 58 | G4int GetCollisionType();
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| 59 | G4Parton* GetParton1(void);
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| 60 | G4Parton* GetParton2(void);
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| 61 | G4int GetDirection();
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| 62 |
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| 63 |
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| 64 | private:
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| 65 | G4Parton* Parton1;
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| 66 | G4Parton* Parton2;
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| 67 | G4int CollisionType;
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| 68 | G4int Direction;
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| 69 |
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| 70 | };
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| 71 |
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| 72 | inline int G4PartonPair::operator==(const G4PartonPair &right) const
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| 73 | {
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| 74 | return (CollisionType == right.CollisionType &&
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| 75 | *Parton1 == *right.Parton1 &&
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| 76 | *Parton2 == *right.Parton2)? 1: 0;
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| 77 | }
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| 78 |
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| 79 | inline int G4PartonPair::operator!=(const G4PartonPair &right) const
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| 80 | {
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| 81 | return (CollisionType == right.CollisionType &&
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| 82 | *Parton1 == *right.Parton1 &&
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| 83 | *Parton2 == *right.Parton2)? 0: 1;
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| 84 | }
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| 85 |
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| 86 | inline G4Parton* G4PartonPair::GetParton1(void)
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| 87 | {
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| 88 | return Parton1;
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| 89 | }
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| 90 |
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| 91 | inline G4Parton* G4PartonPair::GetParton2(void)
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| 92 | {
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| 93 | return Parton2;
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| 94 | }
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| 95 |
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| 96 | inline void G4PartonPair::SetCollisionType(G4int Type)
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| 97 | {
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| 98 | CollisionType = Type;
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| 99 | }
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| 100 |
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| 101 | inline G4int G4PartonPair::GetCollisionType()
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| 102 | {
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| 103 | return CollisionType;
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| 104 | }
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| 105 |
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| 106 | inline G4int G4PartonPair::GetDirection()
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| 107 | {
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| 108 | return Direction;
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| 109 | }
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| 110 |
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| 111 |
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| 112 | #endif
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| 113 |
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| 114 |
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