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Herwig  7.2.1
TTbAModelZPQQVertex.h
1 // -*- C++ -*-
2 //
3 // TTbAModelZPQQVertex.h is a part of Herwig - A multi-purpose Monte Carlo event generator
4 // Copyright (C) 2002-2019 The Herwig Collaboration
5 //
6 // Herwig is licenced under version 3 of the GPL, see COPYING for details.
7 // Please respect the MCnet academic guidelines, see GUIDELINES for details.
8 //
9 #ifndef HERWIG_TTbAModelZPQQVertex_H
10 #define HERWIG_TTbAModelZPQQVertex_H
11 //
12 // This is the declaration of the TTbAModelZPQQVertex class.
13 
14 #include "ThePEG/Helicity/Vertex/Vector/FFVVertex.h"
15 #include "Herwig/Models/TTbAsymm/TTbAModel.h"
16 #include "ThePEG/PDT/EnumParticles.h"
17 
18 namespace Herwig {
19 using namespace ThePEG;
20 
30 
31 public:
32 
37 
45  virtual void setCoupling(Energy2 q2,tcPDPtr part1,tcPDPtr part2,tcPDPtr part3);
46 
47 public:
48 
55  void persistentOutput(PersistentOStream & os) const;
56 
62  void persistentInput(PersistentIStream & is, int version);
64 
68  static void Init();
69 
70 protected:
71 
78  virtual IBPtr clone() const;
79 
84  virtual IBPtr fullclone() const;
86 
87 protected:
88 
94  virtual void doinit();
95 
96 private:
97 
101  TTbAModelZPQQVertex & operator=(const TTbAModelZPQQVertex &) = delete;
102 
107 
108 
109 private:
110 
115 
119  double _cZPTU_L;
120 
121 
125  double _cZPTU_R;
126 
130  double _cZPUU_L;
131 
132 
136  double _cZPUU_R;
137 
141  double _cZPCC_L;
142 
143 
147  double _cZPCC_R;
148 
149 
153  int _models;
154 
155 
157 };
158 
159 }
160 
161 #endif /* HERWIG_TTbAModelZPQQVertex_H */
double _cZPTU_L
Storage of the couplings.
double _cZPCC_L
Z prime coupling to charm-charmbar (left-handed)
tcSMPtr _theModel
Pointer to the model object.
ThePEG::Ptr< InterfacedBase >::pointer IBPtr
ThePEG::Ptr< StandardModelBase >::transient_const_pointer tcSMPtr
This is the implementation of the vertex coupling the Standard Model Higgs to the Standard Model ferm...
double _cZPUU_R
Z prime coupling to up-upbar (right-handed)
double _cZPTU_R
Z prime coupling to top-up (right-handed)
ThePEG::Ptr< ParticleData >::transient_const_pointer tcPDPtr
-*- C++ -*-
double _cZPUU_L
Z prime coupling to up-upbar (left-handed)
double _cZPCC_R
Z prime coupling to charm-charmbar (right-handed)