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Herwig
7.2.1
Models
StandardModel
SMHPPVertex.h
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// -*- C++ -*-
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//
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// SMHPPVertex.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_SMHPPVertex_H
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#define HERWIG_SMHPPVertex_H
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//
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// This is the declaration of the SMHPPVertex class.
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//
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#include "Herwig/Models/General/VVSLoopVertex.h"
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#include "Herwig/Models/StandardModel/StandardModel.h"
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#include "ThePEG/PDT/EnumParticles.h"
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namespace
Herwig
{
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using namespace
ThePEG
;
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class
SMHPPVertex
:
public
VVSLoopVertex
{
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public
:
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SMHPPVertex
();
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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,
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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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virtual
void
doinit();
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private
:
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SMHPPVertex
& operator=(
const
SMHPPVertex
&) =
delete
;
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private
:
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Complex
Af(
const
double
lambda)
const
;
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Complex
Aw(
const
double
lambda)
const
;
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Complex
W2(
double
lambda)
const
;
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private
:
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Complex
_couplast
;
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Energy2
_q2last
;
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tcHwSMPtr
_theSM
;
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Energy
_mw
;
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unsigned
int
_massopt
;
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int
_minloop
;
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int
_maxloop
;
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unsigned
int
_CoefRepresentation
;
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};
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}
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#endif
/* HERWIG_SMHPPVertex_H */
ThePEG::PersistentIStream
Herwig::SMHPPVertex::_q2last
Energy2 _q2last
The scale at which coupling was last evaluated.
Definition:
SMHPPVertex.h:134
ThePEG::Complex
std::complex< double > Complex
ThePEG::PersistentOStream
Herwig::SMHPPVertex::fullclone
virtual IBPtr fullclone() const
Make a clone of this object, possibly modifying the cloned object to make it sane.
Definition:
SMHPPVertex.h:86
ThePEG::IBPtr
ThePEG::Ptr< InterfacedBase >::pointer IBPtr
Herwig::SMHPPVertex::_theSM
tcHwSMPtr _theSM
Pointer to Standard Model object.
Definition:
SMHPPVertex.h:140
ThePEG
Herwig::SMHPPVertex::_mw
Energy _mw
The mass of the boson.
Definition:
SMHPPVertex.h:145
Herwig::SMHPPVertex::_maxloop
int _maxloop
The maximum flavour number in quark loops.
Definition:
SMHPPVertex.h:160
ThePEG::tcPDPtr
ThePEG::Ptr< ParticleData >::transient_const_pointer tcPDPtr
Herwig::VVSLoopVertex
The VVSLoopVertex is designed to calculate the coefficents for the terms in the Passarino-Veltman ten...
Definition:
VVSLoopVertex.h:21
Herwig::SMHPPVertex::_minloop
int _minloop
The minimum flavour number in quark loops.
Definition:
SMHPPVertex.h:155
Herwig
-*- C++ -*-
Definition:
BasicConsistency.h:17
Herwig::SMHPPVertex::_massopt
unsigned int _massopt
define quark mass scheme (fixed/running)
Definition:
SMHPPVertex.h:150
Herwig::SMHPPVertex::_couplast
Complex _couplast
Storage of couplings.
Definition:
SMHPPVertex.h:129
Herwig::SMHPPVertex
The SMHGGVertex class implements the setCoupling member for the Standard Model effective vertex Higgs...
Definition:
SMHPPVertex.h:27
Herwig::SMHPPVertex::clone
virtual IBPtr clone() const
Make a simple clone of this object.
Definition:
SMHPPVertex.h:80
Herwig::SMHPPVertex::_CoefRepresentation
unsigned int _CoefRepresentation
Switch between two representations of coefficients (_a00,_a11,_a12,_a21,_a22,_aEp): suitable for the ...
Definition:
SMHPPVertex.h:167
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