34-Se-91
 basic
 fission yield

 element
34-selenium-91

  • Atomic Mass: 90.9453700 +- 0.0005400 amu #
  • Excess Mass: -50888.000 +- 503.000 keV #
  • Binding Energy: 758778.000 +- 503.000 keV #
  • Beta Decay Energy: B- 10623.000 +- 508.000 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: 0.27 s
  • Mode of decay: Beta to Br-91
    • Decay energy: 10.700 MeV
  • Mode of decay: Beta + Neutron to Br-90
    • Branch ratio: 21.00 %
    • Decay energy: 5.700 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)