76-Os-183
Spin
Level energy(keV) Spin & Parity
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ground state 9/2+
1.70720E+02 1/2-
Mass (The Ame2012 atomic mass evaluation (II) by M.Wang, G.Audi, A.H.Wapstra, F.G.Kondev, M.MacCormick, X.Xu, and B.Pfeiffer
Chinese Physics C36 p. 1603-2014, December 2012)
182.953124719 ± 0.000053420 (amu) [mass excess = -43664.042 ± 49.760 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-3460.732 ± 52.733 (keV)
Strong Gamma-rays from Decay of Os-183 (Compiled from ENSDF as of March 2011)
[ Intensities before May 23th of 2013 were values when total intensity of the decay mode was 100(%) and a branching ratio of each decay mode was not multiplied. ]
γ-ray energy(keV) Intensity(%) Decay mode
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1034.86 6.02 EC
1101.92 48.96 EC
1107.90 22.36 EC
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219.2 65. IT
317.5 56. IT
491.1 54. IT
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114.47 20.63 EC
167.84 8.81 EC
381.76 89.6 EC
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170.71 0.07 IT
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*: relative, ~ approximate, ? calculated or estimatted
>: greater than or equal to, <: less than or equal to
[ Intensities; total intensity of the nuclide is 100(%). ]
Decay data(Chart of the Nuclides 2014)
Decay mode Half-life
EC 9.9 H 3
EC 13.0 H 5
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Os-184 (Z= 76, A=184), MT= 16 (n,2n)