83-Bi-193
 basic

 element
83-bismuth-193

  • Atomic Mass: 192.9830610 +- 0.0003720 amu #
  • Excess Mass: -15779.000 +- 347.000 keV #
  • Binding Energy: 1508609.000 +- 347.000 keV #
  • Beta Decay Energy: B- -7490.000 +- 442.000 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: (9/2-)
  • Half life: 67 s
  • Mode of decay: Electron capture to Pb-193
    • Branch ratio: 96.50 %
    • Decay energy: 6.500 MeV
  • Mode of decay: Alpha to Tl-189
    • Branch ratio: 3.50 %
    • Decay energy: 6.305 MeV

    Meta state at 0.307 Mev
  • Spin: (1/2+)
  • Half life: 3.2 s
  • Mode of decay: Alpha to Tl-189
    • Branch ratio: 90.00 %
    • Decay energy: 6.612 MeV
  • Mode of decay: Electron capture to Pb-193
    • Branch ratio: 10.00 %
    • Decay energy: 6.807 MeV

  • Possible parent nuclides:
    Alpha from At-197
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)