ClassicalElectronRadius (Physical Constants Package Symbol)

ClassicalElectronRadius is the classical electron radius, an atomic constant.

DeuteronMagneticMoment (Physical Constants Package Symbol)

DeuteronMagneticMoment is the deuteron magnetic moment.

DeuteronMass (Physical Constants Package Symbol)

DeuteronMass is the mass of a deuteron.

EarthMass (Physical Constants Package Symbol)

EarthMass is the mass of Earth, a physical constant.

ElectronComptonWavelength (Physical Constants Package Symbol)

ElectronComptonWavelength is the electron Compton wavelength.

ElectronMagneticMoment (Physical Constants Package Symbol)

ElectronMagneticMoment is the electron magnetic moment.

ElectronMass (Physical Constants Package Symbol)

ElectronMass is the mass of an electron.

FaradayConstant (Physical Constants Package Symbol)

FaradayConstant is the product of the Avogadro constant (AvogadroConstant) and the elementary charge (ElectronCharge).

FineStructureConstant (Physical Constants Package Symbol)

FineStructureConstant is the fine structure constant, an atomic constant.

GravitationalConstant (Physical Constants Package Symbol)

GravitationalConstant is the coefficient of proportionality in Newton's law of gravitation.