A class for computing the signal strength for di-Higgs production via gluon fusion in the \(\gamma\gamma b b\) channel. More...

#include <HiggsThObservables.h>

Inheritance diagram for muggHH2ga2b:

Detailed Description

A class for computing the signal strength for di-Higgs production via gluon fusion in the \(\gamma\gamma b b\) channel.

Author: HEPfit Collaboration

Copyright: GNU General Public License

A class for computing the signal strength for di-Higgs production via gluon fusion in the \(\gamma\gamma b b\) channel in the current model.

Definition at line 3930 of file HiggsThObservables.h.

Public Member Functions
double	computeThValue ()
	A method to compute the value of \(\mu_{ggH}\) in the current model. More...

	muggHH2ga2b (const StandardModel &SM_i, const double sqrt_s_i)
	Constructor. 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
const NPbase *	myNPbase

const double	sqrt_s

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

◆ muggHH2ga2b()

muggHH2ga2b::muggHH2ga2b	(	const StandardModel &	SM_i,
		const double	sqrt_s_i
	)

Constructor.

Parameters

[in]	SM_i	a reference to a StandardModel object or to any extension of it
[in]	sqrt_s_i	the center-of-mass energy in TeV

Definition at line 1866 of file HiggsThObservables.cpp.

 : ThObservable(SM_i), sqrt_s(sqrt_s_i)
 {
     if ((myNPbase = dynamic_cast<const NPbase*> (&SM)) == NULL)
         throw std::runtime_error("muggH called with a class whose parent is not NPbase");
 }

Member Function Documentation

◆ computeThValue()

double muggHH2ga2b::computeThValue ( )

virtual

A method to compute the value of \(\mu_{ggH}\) in the current model.

Returns: \(\mu_{ggH}\)

Implements ThObservable.

Definition at line 1873 of file HiggsThObservables.cpp.

 {
     if ((this->getModel()).isModelLinearized()) {
         return (-2.0 + (myNPbase->muggHH(sqrt_s)) + (myNPbase->BrHgagaRatio()) + (myNPbase->BrHbbRatio()));
     } else {
         return (myNPbase->muggHH(sqrt_s))*(myNPbase->BrHgagaRatio())*(myNPbase->BrHbbRatio());
     }
 }

Member Data Documentation

◆ myNPbase

const NPbase* muggHH2ga2b::myNPbase

private

Definition at line 3947 of file HiggsThObservables.h.

◆ sqrt_s

const double muggHH2ga2b::sqrt_s

private

Definition at line 3948 of file HiggsThObservables.h.

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