86-Rn-228
 basic

 element
86-radon-228

  • Atomic Mass: 228.0380840 +- 0.0005020 amu #
  • Excess Mass: 35475.000 +- 468.000 keV #
  • Binding Energy: 1737504.000 +- 468.000 keV #
  • Beta Decay Energy: B- 2199.000 +- 509.000 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: 65 s
  • Mode of decay: Beta to Fr-228
    • Decay energy: 2.200 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)