Basic Info

Fission Yield


element
Information about Ruthenium-111:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:110.917560±0.000320amu #
    Excess Mass (Δ):-76.792000±0.298000MeV #
    Binding Energy:938.286000±0.298000MeV #
    β- Decay Energy:5.496000±0.362000MeV #
"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.
Radioactive Decay Data:

  • Half life: 2.12 s ( 2.12 sec., λ = 0.326956 s-1)
  • Mode of decay:
    β-
    to
    111
    45
    Rh
      (Q = 5.500 MeV)

  • Possible parent nuclides:
    β- from
    111
    43
    Tc
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)