107-Bh-262  basic  element

107-bohrium-262 Atomic Mass: 262.1230090 +- 0.0004040 amu # Excess Mass: 114582.000 +- 376.000 keV # Binding Energy: 1916393.000 +- 376.000 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. Half life: 102 ms Mode of decay: Alpha to Db-258 Branch ratio: >=80.00 % Decay energy: 10.420 MeV Mode of decay: SF Branch ratio: <=20.00 % Meta state at 0.315 Mev Half life: 8.0 ms Mode of decay: Alpha to Db-258 Branch ratio: >70.00 % Decay energy: 10.735 MeV Mode of decay: SF Branch ratio: <30.00 % 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)