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Herwig 7.3.0
SSHGGVertex.h
1// -*- C++ -*-
2//
3// SSHGGVertex.h is a part of Herwig - A multi-purpose Monte Carlo event generator
4// Copyright (C) 2002-2019 The Herwig Collaboration
5//
6// Herwig is licenced under version 3 of the GPL, see COPYING for details.
7// Please respect the MCnet academic guidelines, see GUIDELINES for details.
8//
9#ifndef HERWIG_SSHGGVertex_H
10#define HERWIG_SSHGGVertex_H
11//
12// This is the declaration of the SSHGGVertex class.
13//
14
15#include "Herwig/Models/General/VVSLoopVertex.h"
16#include "MSSM.h"
17
18namespace Herwig {
19
31
32public:
33
38
46
52 void persistentInput(PersistentIStream & is, int version);
54
61 static void Init();
62
70 virtual void setCoupling(Energy2 q2, tcPDPtr particle1, tcPDPtr particle2,
71 tcPDPtr particle3);
72
73protected:
74
81 virtual IBPtr clone() const {return new_ptr(*this);}
82
87 virtual IBPtr fullclone() const {return new_ptr(*this);}
89
90protected:
91
97 virtual void doinit();
98
99private:
100
105 SSHGGVertex & operator=(const SSHGGVertex &) = delete;
106
107private:
108
113
118
122 tMSSMPtr theMSSM;
123
127 double theSw;
128
132 Energy theMw;
133
137 Energy theZfact;
138
144
150
156
162
168
174
180
186
192
198
204
210
215
220
224 vector<Energy> theSqmass;
225
226
230 double theTanB;
231
235 double theSinA;
236
240 double theCosA;
241
245 double theSinB;
246
250 double theCosB;
251
255 double theSinApB;
256
260 double theCosApB;
261
266
270 Energy2 theq2last;
271
276
281};
282
283}
284
285
286#endif /* HERWIG_SSHGGVertex_H */
This class implements the effective vertex coupling a higgs to a pair of gluons in the MSSM.
Definition: SSHGGVertex.h:30
Complex theQt2LR
The mixing matrix factor for the .
Definition: SSHGGVertex.h:173
Complex theQb2R
The mixing matrix factor for the .
Definition: SSHGGVertex.h:203
Energy2 theq2last
The scale at which coupling was last evaluated.
Definition: SSHGGVertex.h:270
double theSinA
The value of .
Definition: SSHGGVertex.h:235
SSHGGVertex & operator=(const SSHGGVertex &)=delete
The assignment operator is private and must never be called.
vector< Energy > theSqmass
The squark masses.
Definition: SSHGGVertex.h:224
tPDPtr thebot
A pointer to the bottom quark ParticleData object.
Definition: SSHGGVertex.h:219
Complex theQt1R
The mixing matrix factor for the .
Definition: SSHGGVertex.h:149
static void Init()
The standard Init function used to initialize the interfaces.
SSHGGVertex()
The default constructor.
Complex theQt1L
The mixing matrix factor for the .
Definition: SSHGGVertex.h:143
double theCosA
The value of .
Definition: SSHGGVertex.h:240
virtual IBPtr fullclone() const
Make a clone of this object, possibly modifying the cloned object to make it sane.
Definition: SSHGGVertex.h:87
void persistentInput(PersistentIStream &is, int version)
Function used to read in object persistently.
long theLastID
ID of the higgs.
Definition: SSHGGVertex.h:280
virtual IBPtr clone() const
Make a simple clone of this object.
Definition: SSHGGVertex.h:81
Energy theMw
The mass of the boson.
Definition: SSHGGVertex.h:132
Complex theQb1R
The mixing matrix factor for the .
Definition: SSHGGVertex.h:185
Complex theQb1L
The mixing matrix factor for the .
Definition: SSHGGVertex.h:179
double theCosApB
The value of .
Definition: SSHGGVertex.h:260
double theTanB
The value of .
Definition: SSHGGVertex.h:230
Energy theZfact
The factor .
Definition: SSHGGVertex.h:137
Complex theQt2R
The mixing matrix factor for the .
Definition: SSHGGVertex.h:167
virtual void doinit()
Initialize this object after the setup phase before saving and EventGenerator to disk.
virtual void setCoupling(Energy2 q2, tcPDPtr particle1, tcPDPtr particle2, tcPDPtr particle3)
Calculate couplings.
bool thePseudoScalarTreatment
Treat the pseudoscalar as scalar for comparison with ISAJET.
Definition: SSHGGVertex.h:117
bool theIncludeTriLinear
Switch to turn off squark trilinear couplings via A terms for testing.
Definition: SSHGGVertex.h:112
Complex theQb1LR
The mixing matrix factor for the .
Definition: SSHGGVertex.h:191
void persistentOutput(PersistentOStream &os) const
Function used to write out object persistently.
bool theHaveCoeff
Whether we have calculated the tensor coefficents yet.
Definition: SSHGGVertex.h:275
tPDPtr thetop
A pointer to the top quark ParticleData object.
Definition: SSHGGVertex.h:214
Complex theQb2LR
The mixing matrix factor for the .
Definition: SSHGGVertex.h:209
double theSinB
The value of .
Definition: SSHGGVertex.h:245
Complex theQb2L
The mixing matrix factor for the .
Definition: SSHGGVertex.h:197
tMSSMPtr theMSSM
A pointer to the MSSM object.
Definition: SSHGGVertex.h:122
Complex theCouplast
Last value of the coupling calculated.
Definition: SSHGGVertex.h:265
Complex theQt1LR
The mixing matrix factor for the .
Definition: SSHGGVertex.h:155
double theCosB
The value of .
Definition: SSHGGVertex.h:250
Complex theQt2L
The mixing matrix factor for the .
Definition: SSHGGVertex.h:161
double theSw
Value of .
Definition: SSHGGVertex.h:127
double theSinApB
The value of .
Definition: SSHGGVertex.h:255
The VVSLoopVertex is designed to calculate the coefficents for the terms in the Passarino-Veltman ten...
Definition: VVSLoopVertex.h:21
-*- C++ -*-
ThePEG::Ptr< ParticleData >::transient_pointer tPDPtr
std::complex< double > Complex
ThePEG::Ptr< InterfacedBase >::pointer IBPtr
ThePEG::Ptr< ParticleData >::transient_const_pointer tcPDPtr