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1 // 1 //
2 // ******************************************* 2 // ********************************************************************
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4 // * 4 // * *
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15 // * use. Please see the license in the file << 14 // * use. *
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17 // * 15 // * *
18 // * This code implementation is the result << 16 // * This code implementation is the intellectual property of the *
19 // * technical work of the GEANT4 collaboratio << 17 // * GEANT4 collaboration. *
20 // * By using, copying, modifying or distri << 18 // * By copying, distributing or modifying the Program (or any work *
21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this *
22 // * use in resulting scientific publicati << 20 // * statement, and all its terms. *
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24 // ******************************************* 21 // ********************************************************************
25 // 22 //
26 // 23 //
>> 24 // $Id: G4QGSMFragmentation.hh,v 1.1 2003/10/07 11:25:40 hpw Exp $
>> 25 // GEANT4 tag $Name: geant4-07-00-cand-01 $
27 // 26 //
28 // ------------------------------------------- 27 // -----------------------------------------------------------------------------
29 // GEANT 4 class implementation file 28 // GEANT 4 class implementation file
30 // 29 //
31 // History: first implementation, Maxim K 30 // History: first implementation, Maxim Komogorov, 10-Jul-1998
32 // ------------------------------------------- 31 // -----------------------------------------------------------------------------
33 #ifndef G4QGSMFragmentation_h 32 #ifndef G4QGSMFragmentation_h
34 #define G4QGSMFragmentation_h 1 33 #define G4QGSMFragmentation_h 1
35 34
36 #include "G4VLongitudinalStringDecay.hh" 35 #include "G4VLongitudinalStringDecay.hh"
37 36
38 //******************************************** 37 //******************************************************************************
39 class G4QGSMFragmentation:public G4VLongitudin 38 class G4QGSMFragmentation:public G4VLongitudinalStringDecay
40 { << 39 {
41 public: << 40 public:
42 G4QGSMFragmentation(); << 41 G4QGSMFragmentation();
43 ~G4QGSMFragmentation(); << 42 ~G4QGSMFragmentation();
44 virtual G4KineticTrackVector* FragmentStri << 43
>> 44 const G4QGSMFragmentation & operator=(const G4QGSMFragmentation &right);
>> 45 int operator==(const G4QGSMFragmentation &right) const;
>> 46 int operator!=(const G4QGSMFragmentation &right) const;
45 47
46 private: 48 private:
47 // not implemented to protect/forbid use << 49 virtual G4double GetLightConeZ(G4double zmin, G4double zmax, G4int PartonEncoding, G4ParticleDefinition* pHadron, G4double Px, G4double Py);
48 G4QGSMFragmentation(const G4QGSMFragmentat << 50 G4QGSMFragmentation(const G4QGSMFragmentation &right);
49 const G4QGSMFragmentation & operator=(cons <<
50 G4bool operator==(const G4QGSMFragmentatio <<
51 G4bool operator!=(const G4QGSMFragmentatio <<
52 <<
53 private: <<
54 virtual G4bool StopFragmenting(const G4Fra <<
55 virtual G4bool IsItFragmentable(const G4Fr <<
56 <<
57 virtual G4bool SplitLast(G4FragmentingStri <<
58 G4KineticTrackVector * LeftVe <<
59 G4KineticTrackVec <<
60 <<
61 virtual void Sample4Momentum(G4LorentzVect <<
62 G4double Anti <<
63 <<
64 virtual G4KineticTrack * Splitup(G4Fragmen <<
65 G4Fragmen <<
66 <<
67 // The hadron can be producet at QuarkSpli <<
68 // virtual G4ParticleDefinition * QuarkSpl <<
69 // G4Particl <<
70 <<
71 virtual G4ParticleDefinition * DiQuarkSpli <<
72 <<
73 <<
74 virtual G4LorentzVector * SplitEandP(G4Par <<
75 G4Fra <<
76 G4Fra <<
77 <<
78 virtual G4double GetLightConeZ(G4double zm <<
79 G4ParticleD <<
80 51
81 private: 52 private:
82 // model parameters 53 // model parameters
83 G4double arho; << 54 const G4double arho;
84 G4double aphi; << 55 const G4double aphi;
85 G4double aJPs; // alpha_J/Psi << 56 const G4double an;
86 G4double aUps; // alpha_Y << 57 const G4double ala;
87 G4double an; << 58 const G4double aksi;
88 G4double ala; << 59 const G4double alft;
89 <<
90 G4double alaC; <<
91 G4double alaB; <<
92 G4double aXi; <<
93 G4double aXiC; <<
94 G4double aXiB; <<
95 G4double aXiCC; <<
96 G4double aXiCB; <<
97 G4double aXiBB; <<
98 <<
99 G4double aksi; <<
100 G4double alft; <<
101 <<
102 G4double FFq2q[5][5][2]; <<
103 G4double FFq2qq[5][15][2]; <<
104 G4double FFqq2q[15][5][2]; <<
105 G4double FFqq2qq[15][5][2]; <<
106 <<
107 private: <<
108 void SetFFq2q(); <<
109 void SetFFq2qq(); <<
110 void SetFFqq2qq(); <<
111 void SetFFqq2q(); <<
112 60
113 G4int IndexDiQ[5][5]; <<
114 }; 61 };
115 62
116 // Class G4QGSMFragmentation 63 // Class G4QGSMFragmentation
117 <<
118 #endif 64 #endif
>> 65
119 66
120 67