78-Pt-195
Spin
Level energy(keV) Spin & Parity
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ground state 1/2-
2.59290E+02 13/2+
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)
194.964791719 ± 0.000000995 (amu) [mass excess = -32796.302 ± 0.927 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-226.824 ± 1.000 (keV)
Strong Gamma-rays from Decay of Pt-195 (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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30.89 2.38 IT
98.90 11.7 IT
129.79 2.9 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 4.010 D 5
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Au-197 (Z= 79, A=197), MT= 32 (n,nd)
Au-197 (Z= 79, A=197), MT= 41 (n,2np)
Au-197 (Z= 79, A=197), MT=105 (n,t)
Hg-198 (Z= 80, A=198), MT=107 (n,α)
Hg-199 (Z= 80, A=199), MT= 22 (n,nα)