25-Mn-60
Spin
Level energy(keV) Spin & Parity
----------------------------------------
ground state 1+
2.71900E+02 4+
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)
59.943136576 ± 0.000002500 (amu) [mass excess = -52967.938 ± 2.329 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
8444.437 ± 4.143 (keV)
Strong Gamma-rays from Decay of Mn- 60 (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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823.4 -- B-
1150.2 -- B-
1532.4 -- B-
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271.9 -- IT
492.9 20.74 B-
823.6 85. B-
1968.8 60.43 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- 1.77 S 2
B- 0.28 S 2
B- 51 S 6
IT 1.77 S 2
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0