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Herwig 7.3.0
LHTPFFGVertex.h
1// -*- C++ -*-
2#ifndef HERWIG_LHTPFFGVertex_H
3#define HERWIG_LHTPFFGVertex_H
4//
5// This is the declaration of the LHTPFFGVertex class.
6//
7
8#include "ThePEG/Helicity/Vertex/Vector/FFVVertex.h"
9
10namespace Herwig {
11
12using namespace ThePEG;
13
20
21public:
22
27
35 virtual void setCoupling(Energy2 q2,tcPDPtr part1,tcPDPtr part2,tcPDPtr part3);
36
43 static void Init();
44
45protected:
46
53 virtual IBPtr clone() const;
54
59 virtual IBPtr fullclone() const;
61
62protected:
63
71 virtual void doinit();
73
74private:
75
81
82private:
83
92
96 Energy2 q2Last_;
98
99};
100
101}
102
103#endif /* HERWIG_LHTPFFGVertex_H */
The LHTPFFGVertex class implements the coupling of the gluon to the coloured fermions,...
Definition: LHTPFFGVertex.h:19
virtual void doinit()
Initialize this object after the setup phase before saving an EventGenerator to disk.
LHTPFFGVertex()
The default constructor.
virtual IBPtr fullclone() const
Make a clone of this object, possibly modifying the cloned object to make it sane.
Energy2 q2Last_
The scale at which the coupling was last evaluated.
Definition: LHTPFFGVertex.h:96
LHTPFFGVertex & operator=(const LHTPFFGVertex &)=delete
The assignment operator is private and must never be called.
Complex coupLast_
Storage of the couplings.
Definition: LHTPFFGVertex.h:91
virtual void setCoupling(Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3)
Calculate the couplings.
virtual IBPtr clone() const
Make a simple clone of this object.
static void Init()
The standard Init function used to initialize the interfaces.
-*- C++ -*-
std::complex< double > Complex
ThePEG::Ptr< InterfacedBase >::pointer IBPtr
ThePEG::Ptr< ParticleData >::transient_const_pointer tcPDPtr