94-Pu-243
Spin
Level energy(keV) Spin & Parity
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ground state 7/2+
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)
243.062003595 ± 0.000003419 (amu) [mass excess = 57755.978 ± 3.185 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
579.663 ± 2.940 (keV)
Strong Gamma-rays from Decay of Pu-243 (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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41.8 0.76 B-
84.0 23. B-
381.7 0.56 B-
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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
B- 4.956 H 3
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Pu-242 (Z= 94, A=242), MT=102 (n,γ)
Pu-244 (Z= 94, A=244), MT= 16 (n,2n)
Pu-246 (Z= 94, A=246), MT= 37 (n,4n)