92-U-234  basic  n-XS summary  XS graphs  element

92-uranium-234 Uranium-234 is used in dental fixtures like crowns and dentures to provide a natural color and brightness. Atomic Mass: 234.0409456 +- 0.0000021 amu Excess Mass: 38140.580 +- 1.976 keV Binding Energy: 1778572.444 +- 2.002 keV Beta Decay Energy: B- -1809.846 +- 8.321 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. Atomic Percent Abundance: 0.0055% Spin: 0+ Half life: 245500 years Mode of decay: Alpha to Th-230 Decay energy: 4.859 MeV Mode of decay: SF Branch ratio: 1.7E-9 % Mode of decay: Mg Branch ratio: 1E-11 % Decay energy: -6.844 MeV Mode of decay: Ne Branch ratio: 9E-12 % Decay energy: -6.844 MeV Possible parent nuclides: Beta from Pa-234 Electron capture from Np-234 Alpha from Pu-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)