108-Hs-265  basic  element

108-hassium-265 Atomic Mass: 265.1300010 +- 0.0003240 amu # Excess Mass: 121096.000 +- 302.000 keV # Binding Energy: 1933311.000 +- 302.000 keV # Beta Decay Energy: B- -6116.000 +- 555.000 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: 1.8 ms Mode of decay: Alpha to Sg-261 Branch ratio: ~100.00 % Decay energy: 10.820 MeV Mode of decay: SF Branch ratio: <=9.00 % Decay energy: 10.820 MeV 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)