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Herwig
7.2.1
Models
StandardModel
SMFFWVertex.h
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// -*- C++ -*-
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//
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// SMFFWVertex.h is a part of Herwig - A multi-purpose Monte Carlo event generator
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// Copyright (C) 2002-2019 The Herwig Collaboration
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//
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// Herwig is licenced under version 3 of the GPL, see COPYING for details.
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// Please respect the MCnet academic guidelines, see GUIDELINES for details.
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//
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#ifndef HERWIG_SMFFWVertex_H
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#define HERWIG_SMFFWVertex_H
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//
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// This is the declaration of the SMFFWVertex class.
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#include "ThePEG/Helicity/Vertex/Vector/FFVVertex.h"
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namespace
Herwig
{
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using namespace
ThePEG
;
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class
SMFFWVertex
:
public
FFVVertex
{
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public
:
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SMFFWVertex
();
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public
:
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void
persistentOutput(
PersistentOStream
& os)
const
;
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void
persistentInput(
PersistentIStream
& is,
int
version);
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static
void
Init();
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virtual
void
setCoupling(Energy2 q2,
tcPDPtr
part1,
tcPDPtr
part2,
tcPDPtr
part3);
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protected
:
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virtual
IBPtr
clone
()
const
{
return
new_ptr(*
this
);}
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virtual
IBPtr
fullclone
()
const
{
return
new_ptr(*
this
);}
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protected
:
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virtual
void
doinit();
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private
:
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SMFFWVertex
& operator=(
const
SMFFWVertex
&) =
delete
;
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private
:
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bool
_diagonal
;
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vector<vector<Complex> >
_ckm
;
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Complex
_couplast
;
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Energy2
_q2last
;
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};
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}
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#endif
/* HERWIG_SMFFWVertex_H */
ThePEG::PersistentIStream
ThePEG::Complex
std::complex< double > Complex
ThePEG::PersistentOStream
Herwig::SMFFWVertex::fullclone
virtual IBPtr fullclone() const
Make a clone of this object, possibly modifying the cloned object to make it sane.
Definition:
SMFFWVertex.h:82
ThePEG::IBPtr
ThePEG::Ptr< InterfacedBase >::pointer IBPtr
Herwig::SMFFWVertex
This is the implementation of the Standard model coupling of the W to the fermions.
Definition:
SMFFWVertex.h:27
ThePEG
Herwig::SMFFWVertex::_ckm
vector< vector< Complex > > _ckm
Storage of the couplings.
Definition:
SMFFWVertex.h:116
Herwig::SMFFWVertex::_diagonal
bool _diagonal
True, if a diagonal CKM matrix should be assumed.
Definition:
SMFFWVertex.h:107
ThePEG::Helicity::FFVVertex
Herwig::SMFFWVertex::clone
virtual IBPtr clone() const
Make a simple clone of this object.
Definition:
SMFFWVertex.h:76
Herwig::SMFFWVertex::_q2last
Energy2 _q2last
The scale at which the coupling was last evaluated.
Definition:
SMFFWVertex.h:126
ThePEG::tcPDPtr
ThePEG::Ptr< ParticleData >::transient_const_pointer tcPDPtr
Herwig
-*- C++ -*-
Definition:
BasicConsistency.h:17
Herwig::SMFFWVertex::_couplast
Complex _couplast
The last value of the electroweak coupling calculated.
Definition:
SMFFWVertex.h:121
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