An observable class for the requirement of perturbative unitarity at leading order. More...

#include <GMunitarity.h>

Inheritance diagram for GMunitarityLO:

Detailed Description

An observable class for the requirement of perturbative unitarity at leading order.

Author: HEPfit Collaboration

Copyright: GNU General Public License

This class is used to require unitarity for all the tree level scalar-scalar scattering amplitudes. The eigenvalues of the S-matrix can be found in [?]. They should be smaller than ? in magnitude to preserve the unitarity of the S-matrix.

Definition at line 26 of file GMunitarity.h.

Public Member Functions
double	computeThValue ()

	GMunitarityLO (const StandardModel &SM_i, unsigned int index_i)
	GMunitarityLO constructor. More...

virtual	~GMunitarityLO ()
	Destructor. More...

Public Member Functions inherited from ThObservable
double	getBinMax ()
	A get method to get the maximum value of the bin. More...

double	getBinMin ()
	A get method to get the minimum value of the bin. More...

const StandardModel &	getModel ()
	A get method to get the model. More...

const std::vector< std::string >	getParametersForObservable ()
	A get method to get the parameters for the specific observable. More...

void	setBinMax (double max)
	A set method to set the maximum value of the bin. More...

void	setBinMin (double min)
	A set method to set the minimum value of the bin. More...

void	setParametersForObservable (std::vector< std::string > parametersForObservable_i)
	A set method to get the parameters for the specific observable. More...

	ThObservable (const StandardModel &SM_i)
	Constructor. More...

	ThObservable (const ThObservable &orig)
	The copy constructor. More...

virtual	~ThObservable ()
	The default destructor. More...

Private Attributes
unsigned int	index

const GeorgiMachacek &	myGM

Additional Inherited Members
Protected Attributes inherited from ThObservable
double	max
	the bin maximum. More...

double	min
	The bin minimum. More...

std::vector< std::string >	parametersForObservable
	a vector of parameter namesfor the specific observable More...

const StandardModel &	SM
	A reference to an object of StandardMode class. More...

Constructor & Destructor Documentation

◆ GMunitarityLO()

GMunitarityLO::GMunitarityLO	(	const StandardModel &	SM_i,
		unsigned int	index_i
	)

GMunitarityLO constructor.

Definition at line 12 of file GMunitarity.cpp.

: ThObservable(SM_i),myGM(static_cast<const GeorgiMachacek&> (SM_i))
{
    index = index_i;
}

◆ ~GMunitarityLO()

GMunitarityLO::~GMunitarityLO ( )

virtual

Destructor.

Definition at line 18 of file GMunitarity.cpp.

19{}

Member Function Documentation

◆ computeThValue()

double GMunitarityLO::computeThValue ( )

virtual

Returns: Unitarity eigenvalues

Implements ThObservable.

Definition at line 21 of file GMunitarity.cpp.

{
    if( index > 16 ) {
        throw std::runtime_error("Index out of range in GMunitarityLO");
    }
//    std::cout<<(myGM.getMyGMCache()->unitarityeigenvalues(index)).real()<<std::endl;
    return (myGM.getMyGMCache()->unitarityeigenvalues(index)).real();
}

Member Data Documentation

◆ index

unsigned int GMunitarityLO::index

private

Definition at line 45 of file GMunitarity.h.

◆ myGM

const GeorgiMachacek& GMunitarityLO::myGM

private

Definition at line 44 of file GMunitarity.h.

The documentation for this class was generated from the following files: