2 #ifndef HELICITY_AbstractVVVTVertex_H
3 #define HELICITY_AbstractVVVTVertex_H
8 #include "VertexBase.h"
9 #include "ThePEG/Helicity/WaveFunction/VectorWaveFunction.h"
10 #include "ThePEG/Helicity/WaveFunction/TensorWaveFunction.h"
11 #include "AbstractVVVTVertex.fh"
64 complex<Energy> mass=-GeV, complex<Energy> width=-GeV) = 0;
83 complex<Energy> mass=-GeV, complex<Energy> width=-GeV) = 0;
115 #include "ThePEG/Utilities/ClassTraits.h"
124 struct BaseClassTrait<Helicity::AbstractVVVTVertex,1> {
126 typedef Helicity::VertexBase
NthBase;
132 struct ClassTraits<Helicity::AbstractVVVTVertex>
133 :
public ClassTraitsBase<Helicity::AbstractVVVTVertex> {
135 static string className() {
return "Helicity::AbstractVVVTVertex"; }
std::complex< double > Complex
ThePEG code should use Complex for all complex scalars.
static AbstractNoPIOClassDescription< AbstractVVVTVertex > initAbstractVVVTVertex
The static object used to initialize the description of this class.
TransientConstRCPtr is a simple wrapper around a bare const pointer which can be assigned to and from...
This is the main namespace within which all identifiers in ThePEG are declared.
The AbstractVVVTVertex class is the base class for all vector-vector-vector-tensor interactions in Th...
static void Init()
The standard Init function used to initialize the interfaces.
The VertexBase class is the base class for all helicity amplitude vertices.
A concreate implementation of ClassDescriptionBase describing an abstract class without persistent da...
virtual Complex evaluate(Energy2 q2, const VectorWaveFunction &vec1, const VectorWaveFunction &vec2, const VectorWaveFunction &vec3, const TensorWaveFunction &ten4)=0
Members to calculate the helicity amplitude expressions for vertices and off-shell particles...
AbstractVVVTVertex & operator=(const AbstractVVVTVertex &)
The assignment operator is private and must never be called.
static string className()
Return the name of class T.
int NthBase
The type of the BaseN'th base class (int means there are no further base classes).
AbstractVVVTVertex()
Default constructor.