(Generated on Fri Feb 19 2016 13:25:16 by 1.8.9.1)
RL_MVll Class Reference

A class for the binned observable ratio $$\frac {<BR_L>_{M \to V l_1^+l_1^-}}{<BR_L>_{M \to V l_2^+l_2^-}}$$ in $$M \to V l^+l^-$$. More...

#include <MVllObservables.h>

Inheritance diagram for RL_MVll:
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Collaboration diagram for RL_MVll:
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## Detailed Description

A class for the binned observable ratio $$\frac {<BR_L>_{M \to V l_1^+l_1^-}}{<BR_L>_{M \to V l_2^+l_2^-}}$$ in $$M \to V l^+l^-$$.

This class is used to compute the binned observable longitudinal ratio $$\frac {<BR_L>_{M \to V l_1^+l_1^-}}{<BR_L>_{M \to V l_2^+l_2^-}}$$ in $$M \to V l^+l^-$$ in terms of the binned observables $$<\Gamma'>_{M \to V l_i^+l_i^-}$$ and $$<{F_L}>_{M \to V l_i^+l_i^-}$$:

$<{R_L}>_{M \to V l^+ l^-}= \frac {<\Gamma'>_{M \to V l_1^+l_1^-}<{F_L}>_{M \to V l_1^+l_1^-}}{<\Gamma'>_{M \to V l_2^+l_2^-}<{F_L}>_{M \to V l_2^+l_2^-}} \,.$

Definition at line 522 of file MVllObservables.h.

## Public Member Functions

double computeThValue ()
The binned observable ratio $$\frac {<BR_L>_{M \to V l_1^+l_1^-}}{<BR_L>_{M \to V l_2^+l_2^-}}$$ in $$M \to V l^+l^-$$. More...

RL_MVll (const StandardModel &SM_i, StandardModel::meson meson_i, StandardModel::meson vector_i, StandardModel::lepton lep_1, StandardModel::lepton lep_2)
Constructor. More...

Public Member Functions inherited from F_L
double computeFL (double qmin, double qmax, StandardModel::lepton lep)
A method to compute the binned observable $$<F_L>$$ in $$M \to V l^+l^-$$ in a generic bin. More...

F_L (const StandardModel &SM_i, StandardModel::meson meson_i, StandardModel::meson vector_i, StandardModel::lepton lep_i)
Constructor. More...

Public Member Functions inherited from GammaPrime
double computeGammaPrime (double qmin, double qmax, StandardModel::lepton lep)
A method to compute the binned observable $$<\Gamma'>$$ in $$M \to V l^+l^-$$ in a generic bin. More...

GammaPrime (const StandardModel &SM_i, StandardModel::meson meson_i, StandardModel::meson vector_i, StandardModel::lepton lep_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 StandardModelgetModel ()
A get method to get the model. 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...

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

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

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

## Private Attributes

StandardModel::lepton lep1

StandardModel::lepton lep2

StandardModel::meson meson

StandardModel::meson vectorM

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

double min
The bin minimum. More...

const StandardModelSM
A reference to an object of StandardMode class. More...

## Constructor & Destructor Documentation

 RL_MVll::RL_MVll ( const StandardModel & SM_i, StandardModel::meson meson_i, StandardModel::meson vector_i, StandardModel::lepton lep_1, StandardModel::lepton lep_2 )

Constructor.

Parameters
 [in] SM_i a reference to an object of type StandardModel [in] meson_i initial meson of the decay [in] vector_i final vector meson of the decay [in] lep_1 first final leptons of the decay [in] lep_1 second final leptons of the decay

Definition at line 215 of file MVllObservables.cpp.

216 : F_L(SM_i, meson_i, vector_i, lep_1)
217 {
218  lep1 = lep_1;
219  lep2 = lep_2;
220  meson = meson_i;
221  vectorM = vector_i;
222 }
StandardModel::meson meson
F_L(const StandardModel &SM_i, StandardModel::meson meson_i, StandardModel::meson vector_i, StandardModel::lepton lep_i)
Constructor.
StandardModel::lepton lep1
StandardModel::meson vectorM
StandardModel::lepton lep2

## Member Function Documentation

 double RL_MVll::computeThValue ( )
virtual

The binned observable ratio $$\frac {<BR_L>_{M \to V l_1^+l_1^-}}{<BR_L>_{M \to V l_2^+l_2^-}}$$ in $$M \to V l^+l^-$$.

Returns
$$<R_L>_{M \to V l^+ l^-}$$

Reimplemented from F_L.

Definition at line 224 of file MVllObservables.cpp.

225 {
226  double q_min = getBinMin();
227  double q_max = getBinMax();
228
229  return (computeGammaPrime(q_min, q_max, lep1) * computeFL(q_min, q_max, lep1)) / (computeGammaPrime(q_min, q_max, lep2) * computeFL(q_min, q_max, lep2));
230 }
double getBinMin()
A get method to get the minimum value of the bin.
Definition: ThObservable.h:79
double getBinMax()
A get method to get the maximum value of the bin.
Definition: ThObservable.h:88
double computeFL(double qmin, double qmax, StandardModel::lepton lep)
A method to compute the binned observable in in a generic bin.
StandardModel::lepton lep1
double computeGammaPrime(double qmin, double qmax, StandardModel::lepton lep)
A method to compute the binned observable in in a generic bin.
StandardModel::lepton lep2

## Member Data Documentation

 StandardModel::lepton RL_MVll::lep1
private

First final leptons type.

Definition at line 542 of file MVllObservables.h.

 StandardModel::lepton RL_MVll::lep2
private

Second final leptons type.

Definition at line 543 of file MVllObservables.h.

 StandardModel::meson RL_MVll::meson
private

Initial meson type.

Definition at line 544 of file MVllObservables.h.

 StandardModel::meson RL_MVll::vectorM
private

Final vector meson type.

Definition at line 545 of file MVllObservables.h.

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