74-W-158
Spin
Level energy(keV) Spin & Parity
----------------------------------------
ground state 0+
1.89700E+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)
157.974562 ± 0.000540 (amu) [mass excess = -23695 ± 503 (keV) ]
[These values were derived from systematical trend]
Decay data(Chart of the Nuclides 2014)
Decay mode Half-life
A 1.25 MS 21
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0