81-Tl-196
Spin
Level energy(keV) Spin & Parity
----------------------------------------
ground state 2-
3.95000E+02 (7+)
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)
195.970481193 ± 0.000013000 (amu) [mass excess = -27496.591 ± 12.109 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-2135.953 ± 18.717 (keV)
Strong Gamma-rays from Decay of Tl-196 (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
----------------------------------------------------------
426.3 92.24 EC
635.3 94.05 EC
695.4 90.43 EC
----------------------------------------------------------
425.7 82.65 EC
610.5 11.78 EC
635.2 9.69 EC
----------------------------------------------------------
120.1 -- IT
240.7 -- IT
274.6 -- IT
----------------------------------------------------------
*: 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 1.41 H 2
EC 1.84 H 3
IT 1.41 H 2
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0