Isotopic abundance 7.8(2)%

Ground state properties:
&mu = -0.8794677(2) nm
Q = -0.173(26) b

Excited state properties:
E = 13.2845(15) keV
E_R = 1.2990(1) 10^-3 eV
&mu = -1.08(3) nm
Q = 0.70(8) b
T_1/2 = 2.92(3) μs
W = 0.0071(5) mm/s

E = 66.726(9) keV
E_R = 3.2772(4) 10^-2 eV
&mu = ? nm
Q = ? b
T_1/2 = .499(11) s
W = 8(1) 10^-9 mm/s

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Unit Conversion:
1mm/s = 10.715(1) MHz
1mm/s = 4.4312(5) 10^-8eV

Unit Conversion:
1mm/s = 53.818(7) MHz
1mm/s = 2.2257(3) 10^-7eV