unitarityNLO8 Class Reference

(B.9) of [Grinstein:2015rtl]. More...

#include <unitarity.h>

Inheritance diagram for unitarityNLO8:

Detailed Description

(B.9) of [Grinstein:2015rtl].

Definition at line 432 of file unitarity.h.

Public Member Functions
double	computeThValue ()
	unitarityNLO8 (const StandardModel &SM_i)
	unitarityNLO8 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 THDM &	myTHDM

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

unitarityNLO8()

unitarityNLO8::unitarityNLO8

(

const StandardModel &

SM_i

)

unitarityNLO8 constructor.

Definition at line 507 of file unitarity.cpp.

: ThObservable(SM_i),myTHDM(static_cast<const THDM&> (SM_i))
{}

Member Function Documentation

computeThValue()

double unitarityNLO8::computeThValue ( )

virtual

Implements ThObservable.

Definition at line 511 of file unitarity.cpp.

{
    double YtQ = myTHDM.getMyTHDMCache()->Ytop_at_Q;
    double Yb1Q = myTHDM.getMyTHDMCache()->Ybottom1_at_Q;
    double Yb2Q = myTHDM.getMyTHDMCache()->Ybottom2_at_Q;
    double Ytau1Q = myTHDM.getMyTHDMCache()->Ytau1_at_Q;
    double Ytau2Q = myTHDM.getMyTHDMCache()->Ytau2_at_Q;
    double la1Q = myTHDM.getMyTHDMCache()->lambda1_at_Q;
    double la2Q = myTHDM.getMyTHDMCache()->lambda2_at_Q;
    double la3Q = myTHDM.getMyTHDMCache()->lambda3_at_Q;
    double la4Q = myTHDM.getMyTHDMCache()->lambda4_at_Q;
    double la5Q = myTHDM.getMyTHDMCache()->lambda5_at_Q;
    double WFRc2 = myTHDM.getMyTHDMCache()->WFRcomb2;
 
    double betalambda4 = la1Q*la4Q + la2Q*la4Q + 4.0*la3Q*la4Q + 2.0*la4Q*la4Q + 4.0*la5Q*la5Q
                          + 3.0*la4Q*Yb1Q*Yb1Q + 3.0*la4Q*Yb2Q*Yb2Q + la4Q*Ytau1Q*Ytau1Q + la4Q*Ytau2Q*Ytau2Q + 3.0*la4Q*YtQ*YtQ
                          - 2.0*Ytau1Q*Ytau1Q*Ytau2Q*Ytau2Q - 6.0*Yb1Q*Yb1Q*(Yb2Q*Yb2Q - YtQ*YtQ);
 
    double uniNLO8a = -la4Q/(16.0*M_PI);
    double uniNLO8b = 3.0*betalambda4/(256.0*M_PI*M_PI*M_PI);
    gslpp::complex uniNLO8c = (gslpp::complex::i()*M_PI-1.0)*(la1Q+la2Q)*la4Q/(256.0*M_PI*M_PI*M_PI);
    gslpp::complex uniNLO8d = -la4Q/(512.0*M_PI*M_PI*M_PI) * WFRc2;
 
    return (uniNLO8a+uniNLO8b+uniNLO8c+uniNLO8d - gslpp::complex::i()/2.0).abs();
}

Member Data Documentation

myTHDM

const THDM& unitarityNLO8::myTHDM

private

Definition at line 442 of file unitarity.h.

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

• unitarity.h
• unitarity.cpp