Information about Germanium-78:


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

Mass-Energy Data:

Atomic Mass:	77.922853	±	0.000004	amu
Excess Mass (Δ):	-71.862063	±	0.003830	MeV
Binding Energy:	676.389933	±	0.003832	MeV
β^- Decay Energy:	0.954138	±	0.010484	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: 88.0 min ( 5280 sec., λ = 0.000131278 s^-1)
Mode of decay:
β^-
to
78
33
As
(Q = 0.954 MeV)
Possible parent nuclides:
β^- from
78
31
Ga

β^- +
1
0
n from
79
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)