AbstractVVTVertex.h

// -*- C++ -*-
#ifndef HELICITY_AbstractVVTVertex_H
#define HELICITY_AbstractVVTVertex_H
//
// This is the declaration of the AbstractVVTVertex class.
//
 
#include "VertexBase.h"
#include "ThePEG/Helicity/WaveFunction/VectorWaveFunction.h"
#include "ThePEG/Helicity/WaveFunction/TensorWaveFunction.h"
#include "AbstractVVTVertex.fh"
 
namespace ThePEG {
namespace Helicity {
 
class AbstractVVTVertex: public VertexBase {
 
public:
 
 
  AbstractVVTVertex() : VertexBase(VertexType::VVT) {}
 
  virtual Complex evaluate(Energy2 q2,const VectorWaveFunction & vec1,
                           const VectorWaveFunction & vec2,
                           const TensorWaveFunction & ten3,
                           Energy vmass=-GeV) = 0;
 
  virtual TensorWaveFunction evaluate(Energy2 q2,int iopt, tcPDPtr out,
                                      const VectorWaveFunction & vec1,
                                      const VectorWaveFunction & vec2,
                                      Energy vmass=-GeV,
                                      complex<Energy> mass=-GeV, complex<Energy> width=-GeV) = 0;
 
  virtual VectorWaveFunction evaluate(Energy2 q2,int iopt, tcPDPtr out,
                                      const VectorWaveFunction & vec1,
                                      const TensorWaveFunction & ten3,
                                      complex<Energy> mass=-GeV, complex<Energy> width=-GeV) = 0;
 
public:
 
  static void Init();
 
private:
 
  AbstractVVTVertex & operator=(const AbstractVVTVertex &) = delete;
 
};
 
}
}
 
 
namespace ThePEG {
 
}
#endif /* HELICITY_AbstractVVTVertex_H */