9 #ifndef ThePEG_VVSVertex_H
10 #define ThePEG_VVSVertex_H
14 #include "ThePEG/Helicity/Vertex/AbstractVVSVertex.h"
15 #include "ThePEG/Helicity/WaveFunction/ScalarWaveFunction.h"
16 #include "ThePEG/Helicity/WaveFunction/VectorWaveFunction.h"
17 #include "VVSVertex.fh"
77 complex<Energy> mass=-GeV, complex<Energy> width=-GeV);
94 complex<Energy> mass=-GeV, complex<Energy> width=-GeV);
140 struct ClassTraits<
ThePEG::Helicity::VVSVertex>
141 :
public ClassTraitsBase<ThePEG::Helicity::VVSVertex> {
146 static string className() {
return "ThePEG::VVSVertex"; }
static void Init()
Standard Init function used to initialize the interfaces.
virtual void setCoupling(Energy2 q2, tcPDPtr part1, tcPDPtr part2, tcPDPtr part3)=0
Calculate the couplings.
Complex evaluate(Energy2 q2, const VectorWaveFunction &vec1, const VectorWaveFunction &vec2, const ScalarWaveFunction &sca3)
Members to calculate the helicity amplitude expressions for vertices and off-shell particles...
VVSVertex & operator=(const VVSVertex &)
Private and non-existent assignment operator.
std::complex< double > Complex
ThePEG code should use Complex for all complex scalars.
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.
A concreate implementation of ClassDescriptionBase describing an abstract class without persistent da...
The VVSVertex class is the implementation of the vector-vector-scalar.
static AbstractNoPIOClassDescription< VVSVertex > initVVSVertex
Describe an abstract base class with persistent data.
Here is the documentation of the AbstractVVSVertex class.
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).
BaseClassTraits describes the base classes of the templated class.