GMpositivity3 Class Reference

Controls that the scalar THDMW potential is bounded from below. More...

#include <GMpositivity.h>

Inheritance diagram for GMpositivity3:

Detailed Description

Controls that the scalar THDMW potential is bounded from below.

\(-|\lambda_4|+2\sqrt{\lambda_1(\lambda_2+\lambda_3)}>0\).

Author

HEPfit Collaboration

Copyright

GNU General Public License

Definition at line 78 of file GMpositivity.h.

Public Member Functions
double	computeThValue ()
	GMpositivity3 (const StandardModel &SM_i)
	GMpositivity3 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 GeorgiMachacek &	myGM

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

GMpositivity3()

GMpositivity3::GMpositivity3

(

const StandardModel &

SM_i

)

GMpositivity3 constructor.

Definition at line 41 of file GMpositivity.cpp.

: ThObservable(SM_i), myGM(static_cast<const GeorgiMachacek&> (SM_i))
{}

Member Function Documentation

computeThValue()

double GMpositivity3::computeThValue ( )

virtual

Returns

\(-|\lambda_4|+2\sqrt{\lambda_1(\lambda_2+\lambda_3)}>0\)

Implements ThObservable.

Definition at line 45 of file GMpositivity.cpp.

{
    double lambda1 = myGM.getMyGMCache()->lambda1;
    double lambda2 = myGM.getMyGMCache()->lambda2;
    double lambda3 = myGM.getMyGMCache()->lambda3;
    double lambda4 = myGM.getMyGMCache()->lambda4;
    double pos3 = -1.0;
    if(lambda1>0 && lambda2+lambda3>0)
    {
        pos3 = -fabs(lambda4)+2.0*sqrt(lambda1*(lambda2+lambda3));
    }
    else
    {
        pos3 = -fabs(lambda1*(lambda2+lambda3));
    }
//    std::cout<<"p3="<<pos3<<std::endl;
    return pos3;
}

Member Data Documentation

myGM

const GeorgiMachacek& GMpositivity3::myGM

private

Definition at line 91 of file GMpositivity.h.

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

• GMpositivity.h
• GMpositivity.cpp