70-Yb-151
Spin
Level energy(keV) Spin & Parity
----------------------------------------
ground state (1/2+)
ground state(+X) (11/2-)
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)
150.955402497 ± 0.000322591 (amu) [mass excess = -41542.306 ± 300.492 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-11434 ± 501 (keV) [derived from systematical trend]
Strong Gamma-rays from Decay of Yb-151 (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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203.4 88. IT
599.9 69. IT
1531.3 100. IT
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208. -- EC,P
1579. -- EC,P
474.2 *200. EC
520.1 *160. EC
1074.0 *380. EC
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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 1.6 S 1
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0