decay_amplitudes.hpp File Reference

#include <complex>
#include <limits>
#include "cxx_qft/fields.hpp"

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Classes
class	flexiblesusy::Decay_amplitude_FFS
	generic amplitude for the decay of a fermion into a fermion and scalar More...
class	flexiblesusy::Decay_amplitude_FFV
	generic amplitude for the decay of a fermion into a fermion and vector More...
class	flexiblesusy::Decay_amplitude_SFF
	generic amplitude for the decay of a scalar into two fermions More...
class	flexiblesusy::Decay_amplitude_SSS
	generic amplitude for the decay of a scalar into two scalars More...
class	flexiblesusy::Decay_amplitude_SSV
	generic amplitude for the decay of a scalar into a scalar and vector More...
class	flexiblesusy::Decay_amplitude_SVV
	generic amplitude for the decay of a scalar into two vectors More...
class	flexiblesusy::Decay_amplitude_type< Fields >
	helper class to determine amplitude type for a given set of fields More...
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, Amplitude_type >
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, std::enable_if_t< cxx_diagrams::fields::is_fermion< Field_in >::value &&cxx_diagrams::fields::is_fermion< Field_out_1 >::value &&cxx_diagrams::fields::is_scalar< Field_out_2 >::value > >
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, std::enable_if_t< cxx_diagrams::fields::is_fermion< Field_in >::value &&cxx_diagrams::fields::is_fermion< Field_out_1 >::value &&cxx_diagrams::fields::is_vector< Field_out_2 >::value > >
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, std::enable_if_t< cxx_diagrams::fields::is_fermion< Field_in >::value &&cxx_diagrams::fields::is_scalar< Field_out_1 >::value &&cxx_diagrams::fields::is_fermion< Field_out_2 >::value > >
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, std::enable_if_t< cxx_diagrams::fields::is_fermion< Field_in >::value &&cxx_diagrams::fields::is_vector< Field_out_1 >::value &&cxx_diagrams::fields::is_fermion< Field_out_2 >::value > >
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, std::enable_if_t< cxx_diagrams::fields::is_scalar< Field_in >::value &&cxx_diagrams::fields::is_fermion< Field_out_1 >::value &&cxx_diagrams::fields::is_fermion< Field_out_2 >::value > >
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, std::enable_if_t< cxx_diagrams::fields::is_scalar< Field_in >::value &&cxx_diagrams::fields::is_scalar< Field_out_1 >::value &&cxx_diagrams::fields::is_scalar< Field_out_2 >::value > >
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, std::enable_if_t< cxx_diagrams::fields::is_scalar< Field_in >::value &&cxx_diagrams::fields::is_scalar< Field_out_1 >::value &&cxx_diagrams::fields::is_vector< Field_out_2 >::value > >
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, std::enable_if_t< cxx_diagrams::fields::is_scalar< Field_in >::value &&cxx_diagrams::fields::is_vector< Field_out_1 >::value &&cxx_diagrams::fields::is_scalar< Field_out_2 >::value > >
struct	flexiblesusy::detail::Two_body_decay_amplitude_type< Field_in, Field_out_1, Field_out_2, std::enable_if_t< cxx_diagrams::fields::is_scalar< Field_in >::value &&cxx_diagrams::fields::is_vector< Field_out_1 >::value &&cxx_diagrams::fields::is_vector< Field_out_2 >::value > >

Namespaces
namespace	flexiblesusy
namespace	flexiblesusy::detail

Functions
Decay_amplitude_FFS	flexiblesusy::operator* (Decay_amplitude_FFS const &, std::complex< double >)
Decay_amplitude_FFV	flexiblesusy::operator* (Decay_amplitude_FFV const &, std::complex< double >)
Decay_amplitude_SFF	flexiblesusy::operator* (Decay_amplitude_SFF const &amp, std::complex< double > factor)
Decay_amplitude_SSS	flexiblesusy::operator* (Decay_amplitude_SSS const &amp2, std::complex< double > factor)
Decay_amplitude_SSV	flexiblesusy::operator* (Decay_amplitude_SSV const &amp2, std::complex< double > factor)
Decay_amplitude_SVV	flexiblesusy::operator* (Decay_amplitude_SVV const &amp2, std::complex< double > factors)
Decay_amplitude_SFF	flexiblesusy::operator* (std::complex< double > factor, Decay_amplitude_SFF const &amp2)
Decay_amplitude_SSS	flexiblesusy::operator* (std::complex< double > factor, Decay_amplitude_SSS const &amp2)
Decay_amplitude_SSV	flexiblesusy::operator* (std::complex< double > factor, Decay_amplitude_SSV const &amp2)
Decay_amplitude_SVV	flexiblesusy::operator* (std::complex< double > factor, Decay_amplitude_SVV const &amp2)
Decay_amplitude_FFS	flexiblesusy::operator* (std::complex< double >, Decay_amplitude_FFS const &)
Decay_amplitude_FFV	flexiblesusy::operator* (std::complex< double >, Decay_amplitude_FFV const &)
template<typename Amplitude >
double	flexiblesusy::square_amplitude (const Amplitude &a)