110-Ds-269
 basic

 element
110-darmstadtium-269

  • Atomic Mass: 269.1451440 +- 0.0003060 amu #
  • Excess Mass: 135200.000 +- 285.000 keV #
  • Binding Energy: 1949927.000 +- 285.000 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: (3/2+)
  • Half life: 0.17 us
  • Mode of decay: Alpha to Hs-265
    • Decay energy: 11.680 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)