SSNNZVertex.h

// -*- C++ -*-
//
// SSNNZVertex.h is a part of Herwig - A multi-purpose Monte Carlo event generator
// Copyright (C) 2002-2019 The Herwig Collaboration
//
// Herwig is licenced under version 3 of the GPL, see COPYING for details.
// Please respect the MCnet academic guidelines, see GUIDELINES for details.
//
#ifndef HERWIG_SSNNZVertex_H
#define HERWIG_SSNNZVertex_H
//
// This is the declaration of the SSNNZVertex class.
//
 
#include "ThePEG/Helicity/Vertex/Vector/FFVVertex.h"
#include "SusyBase.h"
#include "MixingMatrix.fh"
 
namespace Herwig {
using namespace ThePEG;
 
class SSNNZVertex: public FFVVertex {
 
public:
 
  SSNNZVertex();
 
public:
 
  void persistentOutput(PersistentOStream & os) const;
 
  void persistentInput(PersistentIStream & is, int version);
 
  static void Init();
 
  virtual void setCoupling(Energy2 q2, tcPDPtr part1,
                           tcPDPtr part2, tcPDPtr part3);
 
protected:
 
  virtual IBPtr clone() const {return new_ptr(*this);}
 
  virtual IBPtr fullclone() const {return new_ptr(*this);}
 
protected:
 
  virtual void doinit();
 
private:
 
  SSNNZVertex & operator=(const SSNNZVertex &) = delete;
 
private:
 
  double _sw;
  
  double _cw;
 
  tMixingMatrixPtr _theN;
 
  long _id1last;
 
  long _id2last;
 
  Energy2 _q2last;
 
  Complex _couplast;
 
  Complex _leftlast;
 
  Complex _rightlast;
};
}
 
#endif /* HERWIG_SSNNZVertex_H */