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MatrixElement
Powheg
MEee2gZ2qqPowheg.h
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// -*- C++ -*-
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#ifndef HERWIG_MEee2gZ2qqPowheg_H
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#define HERWIG_MEee2gZ2qqPowheg_H
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//
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// This is the declaration of the MEee2gZ2qqPowheg class.
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//
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#include "Herwig/MatrixElement/Lepton/MEee2gZ2qq.h"
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namespace
Herwig
{
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using namespace
ThePEG
;
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class
MEee2gZ2qqPowheg
:
public
MEee2gZ2qq
{
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public
:
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MEee2gZ2qqPowheg
() :
contrib_
(1),
corrections_
(1),
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zPow_
(0.5),
yPow_
(0.9)
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{}
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public
:
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virtual
double
me2
()
const
;
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virtual
bool
generateKinematics
(
const
double
* r);
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virtual
int
nDim
()
const
;
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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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protected
:
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virtual
IBPtr
clone
()
const
;
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virtual
IBPtr
fullclone
()
const
;
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private
:
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MEee2gZ2qqPowheg
&
operator=
(
const
MEee2gZ2qqPowheg
&) =
delete
;
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private
:
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unsigned
int
contrib_
;
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unsigned
int
corrections_
;
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double
zPow_
;
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double
yPow_
;
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double
z_
;
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double
y_
;
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double
phi_
;
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};
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}
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#endif
/* HERWIG_MEee2gZ2qqPowheg_H */
Herwig::MEee2gZ2qqPowheg
Here is the documentation of the MEee2gZ2qqPowheg class.
Definition:
MEee2gZ2qqPowheg.h:20
Herwig::MEee2gZ2qqPowheg::Init
static void Init()
The standard Init function used to initialize the interfaces.
Herwig::MEee2gZ2qqPowheg::fullclone
virtual IBPtr fullclone() const
Make a clone of this object, possibly modifying the cloned object to make it sane.
Herwig::MEee2gZ2qqPowheg::corrections_
unsigned int corrections_
Which corrections to included.
Definition:
MEee2gZ2qqPowheg.h:122
Herwig::MEee2gZ2qqPowheg::operator=
MEee2gZ2qqPowheg & operator=(const MEee2gZ2qqPowheg &)=delete
The assignment operator is private and must never be called.
Herwig::MEee2gZ2qqPowheg::phi_
double phi_
The azimuth.
Definition:
MEee2gZ2qqPowheg.h:151
Herwig::MEee2gZ2qqPowheg::contrib_
unsigned int contrib_
Whether to generate the positive, negative or leading order contribution.
Definition:
MEee2gZ2qqPowheg.h:117
Herwig::MEee2gZ2qqPowheg::z_
double z_
Radiation variables.
Definition:
MEee2gZ2qqPowheg.h:141
Herwig::MEee2gZ2qqPowheg::nDim
virtual int nDim() const
The number of internal degrees of freedom used in the matrix element.
Herwig::MEee2gZ2qqPowheg::MEee2gZ2qqPowheg
MEee2gZ2qqPowheg()
The default constructor.
Definition:
MEee2gZ2qqPowheg.h:27
Herwig::MEee2gZ2qqPowheg::clone
virtual IBPtr clone() const
Make a simple clone of this object.
Herwig::MEee2gZ2qqPowheg::zPow_
double zPow_
Phase-space sampling for z.
Definition:
MEee2gZ2qqPowheg.h:127
Herwig::MEee2gZ2qqPowheg::yPow_
double yPow_
Phase-space sampling for y.
Definition:
MEee2gZ2qqPowheg.h:132
Herwig::MEee2gZ2qqPowheg::y_
double y_
The angular variable.
Definition:
MEee2gZ2qqPowheg.h:146
Herwig::MEee2gZ2qqPowheg::generateKinematics
virtual bool generateKinematics(const double *r)
Generate internal degrees of freedom given nDim() uniform random numbers in the interval .
Herwig::MEee2gZ2qqPowheg::persistentOutput
void persistentOutput(PersistentOStream &os) const
Function used to write out object persistently.
Herwig::MEee2gZ2qqPowheg::me2
virtual double me2() const
The matrix element for the kinematical configuration previously provided by the last call to setKinem...
Herwig::MEee2gZ2qqPowheg::persistentInput
void persistentInput(PersistentIStream &is, int version)
Function used to read in object persistently.
ThePEG::MEee2gZ2qq
ThePEG::PersistentIStream
ThePEG::PersistentOStream
Herwig
-*- C++ -*-
Definition:
BasicConsistency.h:17
ThePEG
ThePEG::IBPtr
ThePEG::Ptr< InterfacedBase >::pointer IBPtr
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