element

Information about Germanium-67:


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

Mass-Energy Data:

Atomic Mass:	66.932738	±	0.000005	amu
Excess Mass (Δ):	-62.653753	±	0.004909	MeV
Binding Energy:	578.397072	±	0.004909	MeV
β^- Decay Energy:	-6.010000	±	0.100000	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:

Spin: 1/2-
Half life: 18.9 min ( 1134 sec., λ = 0.000611241 s^-1)
Mode of decay:
E.C.
to
67
31
Ga
(Q = 4.223 MeV)
Possible parent nuclides:
E.C. from
67
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
752	111 ns	9/2+	-0.849(12)		[69Ge 398]	TDPAD	NIMPR B56/57 851 (91)

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