94-Pu-234  basic  element

94-plutonium-234 Atomic Mass: 234.0433047 +- 0.0000077 amu Excess Mass: 40338.044 +- 7.139 keV Binding Energy: 1774810.273 +- 7.146 keV Beta Decay Energy: B- -4182.000 +- 208.000 keV # "The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra, Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995. Spin: 0+ Half life: 8.8 h Mode of decay: Electron capture to Np-234 Branch ratio: ~94.00 % Decay energy: 0.388 MeV Mode of decay: Alpha to U-230 Branch ratio: ~6.00 % Decay energy: 6.310 MeV Possible parent nuclides: Electron capture from Am-234 Alpha from Cm-238 R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)