Information about Germanium-73:


Wikipedia	Neutron Cross Sections	X-Ray Transitions	X-Ray Attenuation

Mass-Energy Data:

Atomic Mass:	72.923459	±	0.000002	amu
Excess Mass (Δ):	-71.297136	±	0.001461	MeV
Binding Energy:	635.468392	±	0.001464	MeV
β^- Decay Energy:	-0.340859	±	0.003580	MeV

"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra, Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.

Radioactive Decay Data:

Atomic Percent Abundance: 7.73%
Spin: 9/2+
Stable Isotope
Meta state at 0.067 Mev
Spin: 1/2-
Half life: 0.499 s ( 0.499 sec., λ = 1.38907 s^-1)
Mode of decay: γ (IT) (Q = 0.067 MeV)
Possible parent nuclides:
β^- from
73
31
Ga

E.C. from
73
33
As

R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)

Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev)	T_1/2	Spin	m(nm)	Q(b)	Ref. Std.	Method	Reference
0	stable	9/2+	-0.8794677(2)		[2H]	N	ZNat 29a 1763 (74)
				-0.17(3)		"AB, R"	PR 141 15 (66)/PR C1 750 (70)/
							PR C2 228 (70)
13	2.86 ms	5/2+	1.08(3)			TDPAC	HFI 80 1321 (93)
			-0.94(3)			TDPAC	PL 58B 423 (75)
				0.70(8)	[69Ge 398]	TDPAC	HFI 80 1321 (93)
				-0.4(3)		ME	PR B27 4018 (83)

N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.