70-Yb-176
Spin
Level energy(keV) Spin & Parity
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ground state 0+
1.05030E+03 (8-)
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)
175.942576447 ± 0.000002414 (amu) [mass excess = -53489.695 ± 2.249 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-105.476 ± 1.614 (keV)
Strong Gamma-rays from Decay of Yb-176 (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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190.1 81.84 IT
292.9 93. IT
389.3 91.14 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
IT 11.4 S 3
Cross Sections (taken from JENDL-4.0)
Table of cross sections, Yb-176.
Figures of cross sections, Yb-176: type-1: type-2: type-3.
type-1: total, elastic and inelastic scattering, capture and fision cross sections
type-2: same as type-1 but cross sections are averaged in 70 energy group intervals
type-3: threshold reaction cross sections
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Yb-176 (Z= 70, A=176), MT= 2 (Elastic scattering)
Yb-176 (Z= 70, A=176), MT= 4 (Inelastic scattering)
Hf-178 (Z= 72, A=178), MT=106 (n,3He)
Hf-179 (Z= 72, A=179), MT=107 (n,α)
Hf-180 (Z= 72, A=180), MT= 22 (n,nα)