51-Sb-115
Spin
Level energy(keV) Spin & Parity
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ground state 5/2+
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)
114.906598000 ± 0.000017203 (amu) [mass excess = -87003.403 ± 16.025 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-4940.644 ± 32.214 (keV)
Strong Gamma-rays from Decay of Sb-115 (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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576.50 7.98 IT
723.57 8.07 IT
1300.25 91.7 IT
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489.3 1.27 EC
497.31 97.9 EC
1236.6 0.58 EC
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279.40 67.3 IT
1216.70 ? 70.4 IT
1300.25 ? 91.53 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 32.1 M 3
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0