Detailed Description

A class for computing the ratio of the Br \((H\to 2\mu 2\nu)\).

Author: HEPfit Collaboration

Copyright: GNU General Public License

A class for computing the ratio of the Br \((H\to 2\mu 2\nu)\) in the current model and in the Standard Model.

Definition at line 1840 of file HiggsThObservables.h.

Public Member Functions
	BrHto2mu2vRatio (const StandardModel &SM_i)
	Constructor. More...

double	computeThValue ()
	A method to compute the the ratio of the Br \((H\to 2\mu 2\nu)\) in the current model and in the Standard Model. 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

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

◆ BrHto2mu2vRatio()

BrHto2mu2vRatio::BrHto2mu2vRatio ( const StandardModel & SM_i )

Constructor.

Parameters

[in] SM_i a reference to a HiggsExtensionModel object or to any extension of it

Definition at line 741 of file HiggsThObservables.cpp.

: ThObservable(SM_i)
{
    if ((myNPbase = dynamic_cast<const NPbase*> (&SM)) == NULL)
        throw std::runtime_error("BrHto2mu2vRatio called with a class whose parent is not NPbase");
}

Member Function Documentation

◆ computeThValue()

double BrHto2mu2vRatio::computeThValue ( )

virtual

A method to compute the the ratio of the Br \((H\to 2\mu 2\nu)\) in the current model and in the Standard Model.

Returns: Br \((H\to 2\mu 2\nu)\)

Implements ThObservable.

Definition at line 748 of file HiggsThObservables.cpp.

{
    // SM decay widths (from MG simulations)
    double wH2mu2vSM=0.93288e-06, wH2muvSM=0.10163e-04;
    
    // Sum
    double wH2mu2vTSM=wH2mu2vSM+wH2muvSM;
    
    return ( (wH2mu2vSM*(myNPbase->BrH2mu2vRatio()) + wH2muvSM*(myNPbase->BrH2muvRatio())) / wH2mu2vTSM );    
}

Member Data Documentation

◆ myNPbase

const NPbase* BrHto2mu2vRatio::myNPbase

private

Definition at line 1857 of file HiggsThObservables.h.

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