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Herwig  7.2.1
MatchboxTopIndividualMTScale.h
1 // -*- C++ -*-
2 //
3 // MatchboxTopIndividualMTScale.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_MatchboxTopIndividualMTScale_H
10 #define Herwig_MatchboxTopIndividualMTScale_H
11 //
12 // This is the declaration of the MatchboxTopIndividualMTScale class.
13 //
14 
15 #include "Herwig/MatrixElement/Matchbox/Utility/MatchboxScaleChoice.h"
16 
17 namespace Herwig {
18 
19 using namespace ThePEG;
20 
30 
31 public:
32 
39 
45 
46 public:
47 
51  virtual Energy2 renormalizationScale() const;
52 
56  virtual Energy2 factorizationScale() const;
57 
61  virtual Energy2 showerScale() const;
62 
63 public:
64 
71  void persistentOutput(PersistentOStream & os) const;
72 
78  void persistentInput(PersistentIStream & is, int version);
80 
87  static void Init();
88 
89 protected:
90 
97  virtual IBPtr clone() const;
98 
103  virtual IBPtr fullclone() const;
105 
106 private:
107 
108 
109 // If needed, insert declarations of virtual function defined in the
110 // InterfacedBase class here (using ThePEG-interfaced-decl in Emacs).
111 
112 
113 private:
114 
118  unsigned int theShowerScaleMode;
119 
123  double theFactor;
124 
129  unsigned int theTopOrAntitop;
130 
135  MatchboxTopIndividualMTScale & operator=(const MatchboxTopIndividualMTScale &) = delete;
136 
137 };
138 
139 }
140 
141 #endif /* Herwig_MatchboxTopIndividualMTScale_H */
unsigned int theTopOrAntitop
Switch to choose which top quark/antiquak to use to compute the scale.
double theFactor
Multiplicative factor for the scale definition.
MatchboxTopIndividualMTScale implements the scale as the transverse masses of the top quark in a top-...
ThePEG::Ptr< InterfacedBase >::pointer IBPtr
unsigned int theShowerScaleMode
Switch to choose the definition of the shower hard scale.
MatchboxScaleChoice is the base class for scale choices within Matchbox.
-*- C++ -*-