double computeThValue()
The em constant evaluated at the pole, .
double computeThValue()
The 5-quark contribution to the running of the em constant to the pole, .
virtual const double Dalpha5hMz() const
The 5-quark contribution to the running of the em constant to the pole. .
virtual const double alphaMz() const
The electromagnetic coupling at the -mass scale, .
const StandardModel & SM
A reference to an object of StandardMode class.