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Herwig 7.3.0
LHTPHHHVertex.h
1// -*- C++ -*-
2#ifndef Herwig_LHTPHHHVertex_H
3#define Herwig_LHTPHHHVertex_H
4//
5// This is the declaration of the LHTPHHHVertex class.
6//
7
8#include "ThePEG/Helicity/Vertex/Scalar/SSSVertex.h"
9
10namespace Herwig {
11
12using namespace ThePEG;
13 using namespace ThePEG::Helicity;
14
20class LHTPHHHVertex : public SSSVertex {
21
22public:
23
28
36 virtual void setCoupling(Energy2 q2,tcPDPtr part1,tcPDPtr part2,tcPDPtr part3);
37
45
51 void persistentInput(PersistentIStream & is, int version);
53
60 static void Init();
61
62protected:
63
70 virtual IBPtr clone() const;
71
76 virtual IBPtr fullclone() const;
78
79protected:
80
88 virtual void doinit();
90
91private:
92
98
99private:
100
104 Energy ratio_;
105
110
114 Energy2 q2Last_;
115
116};
117
118}
119
120#endif /* Herwig_LHTPHHHVertex_H */
The LHTPHHHVertex class implements the triple Higgs boson interactions in the Little Higgs model with...
Definition: LHTPHHHVertex.h:20
LHTPHHHVertex()
The default constructor.
virtual void doinit()
Initialize this object after the setup phase before saving an EventGenerator to disk.
virtual IBPtr fullclone() const
Make a clone of this object, possibly modifying the cloned object to make it sane.
Energy ratio_
ratio of masses
LHTPHHHVertex & operator=(const LHTPHHHVertex &)=delete
The assignment operator is private and must never be called.
Energy2 q2Last_
The scale at which the coupling was last evaluated.
Complex coupLast_
The last value of the electroweak coupling calculated.
virtual IBPtr clone() const
Make a simple clone of this object.
static void Init()
The standard Init function used to initialize the interfaces.
void persistentInput(PersistentIStream &is, int version)
Function used to read in object persistently.
void persistentOutput(PersistentOStream &os) const
Function used to write out object persistently.
virtual void setCoupling(Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3)
Calculate the couplings.
-*- C++ -*-
std::complex< double > Complex
ThePEG::Ptr< InterfacedBase >::pointer IBPtr
ThePEG::Ptr< ParticleData >::transient_const_pointer tcPDPtr