An observable class for the number of neutrinos obtained indirectly from the measurements at the Z pole. More...

#include <Nneutrinos.h>

Inheritance diagram for Nneutrinos:

Detailed Description

An observable class for the number of neutrinos obtained indirectly from the measurements at the Z pole.

This class is used to compute the number of neutrinos obtained indirectly from the measurements at the Z pole,

\[ N_{\nu} = \frac{\Gamma_\ell}{\Gamma_{\nu}}\left(\sqrt{\frac{12\pi R_\ell}{M_Z^2 \sigma_\mathrm{had}^0}}-R_\ell - 3\right)\,. \]

Definition at line 30 of file Nneutrinos.h.

Public Member Functions
double	computeThValue ()
	The number of neutrinos obtained indirectly from the measurements at the Z pole, \(N_{\nu}\). More...

	Nneutrinos (const StandardModel &SM_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...

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

Nneutrinos::Nneutrinos ( const StandardModel & SM_i )

inline

Constructor.

Parameters

[in] SM_i a reference to an object of type StandardModel

Definition at line 37 of file Nneutrinos.h.

    : ThObservable(SM_i) 
    {
    };

double Nneutrinos::computeThValue ( )

virtual

The number of neutrinos obtained indirectly from the measurements at the Z pole, \(N_{\nu}\).

Definition at line 11 of file Nneutrinos.cpp.

{
    return SM.N_nu();
}

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