Norm residue isomorphism theorem

Template:Tnavbar-header		Symbol	Value (SI units)	Relative Standard Uncertainty
Bohr radius		$a_0=\alpha /4\pi R_{\mathrm{\infty }}$	5.291 772 1092(17) × 10−11 m	3.2 × 10−9
classical electron radius		$r_{\mathrm{e}}=e^2/4\pi {\epsilon }_0{m}_e{c}^2$	2.817 940 3267(27) × 10−15 m	9.7 × 10−10
electron mass		$m_{\mathrm{e}}$	9.109 382 91(40) × 10−31 kg	4.4 × 10−8
Fermi coupling constant		$G_{\mathrm{F}}/(\hslash c{)}^3$	1.166 364(5) × 10−5 GeV−2	4.3 × 10−6
fine-structure constant		$\alpha ={\mu }_0{e}^{2}c/2h=e^2/4\pi {\epsilon }_0\hslash c$	7.297 352 5698(24) × 10−3	3.2 × 10−10
Hartree energy		$E_{\mathrm{h}}=2R_{\mathrm{\infty }}hc$	4.359 744 34(19) × 10−18 J	4.4 × 10−8
proton mass		$m_{\mathrm{p}}$	1.672 621 777(74) × 10−27 kg	4.4 × 10−8
quantum of circulation		$h/2m_{\mathrm{e}}$	3.636 947 5520(24) × 10−4 m² s−1	6.5 × 10−10
Rydberg constant		$R_{\mathrm{\infty }}={\alpha }^2{m}_{\mathrm{e}}c/2h$	10 973 731.568 539(55) m−1	5.0 × 10−12
Thomson cross section		$(8\pi /3)r_{\mathrm{e}}^2$	6.652 458 734(13) × 10−29 m²	1.9 × 10−9
weak mixing angle		${\sin }^2{\theta }_{\mathrm{W}}=1-(m_{\mathrm{W}}/m_{\mathrm{Z}}{)}^2$	0.2223(21)	9.5 × 10−3