element

Information about Osmium-183:


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

Mass-Energy Data:

Atomic Mass:	182.953110	±	0.000110	amu #
Excess Mass (Δ):	-43.678000	±	0.102000	MeV #
Binding Energy:	1461.271000	±	0.102000	MeV #
β^- Decay Energy:	-3.450000	±	0.100000	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: 9/2+
Half life: 13.0 h ( 46800 sec., λ = 1.48108×10^-05 s^-1)
Mode of decay:
E.C.
to
183
75
Re
(Q = 2.130 MeV)
Meta state at 0.170 Mev
Spin: 1/2- 13.0
Half life: 9.9 h ( 35640 sec., λ = 1.94486×10^-05 s^-1)
Mode of decay:
E.C.
to
183
75
Re
(Q = 2.301 MeV) Branch ratio: 85.00 %
Mode of decay: γ (IT) (Q = 0.171 MeV) Branch ratio: 15.00 %
Possible parent nuclides:
E.C. from
183
77
Ir

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)

Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev)	T_1/2	Spin	m(nm)	Q(b)	Ref. Std.	Method	Reference
0	13.0 h	9/2+	(-)0.794(14)			NMR/ON	ZP A295 345 (80)
			(-)0.81(2)			NO/S	Bk86 LTNO 953 (86)
				+3.1(3)	[186Os 137]	NO/S	HFI 22 19 (85)/PR B22 2248 (80)

N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.