Information about Bromine-89:


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Mass-Energy Data:

Atomic Mass:	88.926387	±	0.000064	amu
Excess Mass (Δ):	-68.569815	±	0.059841	MeV
Binding Energy:	759.535176	±	0.059841	MeV
β^- Decay Energy:	8.155000	±	0.030000	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: 2-,5/2-)
Half life: 4.348 s ( 4.348 sec., λ = 0.159417 s^-1)
Mode of decay:
β^-
to
89
36
Kr
(Q = 8.160 MeV)
Mode of decay: β^- +
1
0
n to
88
36
Kr
(Q = 3.050 MeV) Branch ratio: 13.80 %
Possible parent nuclides:
β^- from
89
34
Se

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)