Information about Arsenic-86:


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

Mass-Energy Data:

Atomic Mass:	85.936230	±	0.000430	amu #
Excess Mass (Δ):	-59.401000	±	0.401000	MeV #
Binding Energy:	727.717000	±	0.401000	MeV #
β^- Decay Energy:	11.140000	±	0.401000	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:

Half life: 0.945 s ( 0.945 sec., λ = 0.733489 s^-1)
Mode of decay:
β^-
to
86
34
Se
(Q = 11.100 MeV)
Mode of decay: β^- +
1
0
n to
85
34
Se
(Q = 5.000 MeV) Branch ratio: 33.00 %

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)