Information about Selenium-86:


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Mass-Energy Data:

Atomic Mass:	85.924271	±	0.000017	amu
Excess Mass (Δ):	-70.540945	±	0.015594	MeV
Binding Energy:	738.074691	±	0.015595	MeV
β^- Decay Energy:	5.099000	±	0.011000	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: 15.3 s ( 15.3 sec., λ = 0.0453037 s^-1)
Mode of decay:
β^-
to
86
35
Br
(Q = 5.099 MeV)
Possible parent nuclides:
β^- from
86
33
As

β^- +
1
0
n from
87
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)