Information about Germanium-80:


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Mass-Energy Data:

Atomic Mass:	79.925445	±	0.000025	amu
Excess Mass (Δ):	-69.447745	±	0.023150	MeV
Binding Energy:	690.118261	±	0.023151	MeV
β^- Decay Energy:	2.670222	±	0.018028	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: 0+
Half life: 29.5 s ( 29.5 sec., λ = 0.0234965 s^-1)
Mode of decay:
β^-
to
80
33
As
(Q = 2.670 MeV)
Possible parent nuclides:
β^- from
80
31
Ga

β^- +
1
0
n from
81
31
Ga

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)