34 #ifndef electromagneticConstants_H 35 #define electromagneticConstants_H 45 namespace electromagnetic
51 constexpr
const char*
const group =
"electromagnetic";
const dimensionedScalar Z0
Characteristic impedance of a vacuum: default SI units: [ohm].
const dimensionedScalar mu0
Magnetic constant/permeability of free space: default SI units: [H/m].
const dimensionedScalar G0
Conductance quantum: default SI units: [S].
const dimensionedScalar phi0
Magnetic flux quantum: default SI units: [Wb].
const dimensionedScalar epsilon0
Electric constant: default SI units: [F/m].
const dimensionedScalar kappa
Coulomb constant: default SI units: [N.m2/C2].
const dimensionedScalar RK
Von Klitzing constant: default SI units: [ohm].
const dimensionedScalar KJ
Josephson constant: default SI units: [Hz/V].
constexpr const char *const group
Group name for electromagnetic constants.