Basic Info

Fission Yield


element
Information about Holmium-164:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:163.930231±0.000003amu
    Excess Mass (Δ):-64.989789±0.003174MeV
    Binding Energy:1336.269052±0.003182MeV
    β- Decay Energy:0.962774±0.002322MeV
"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:

  • Spin: 1+
  • Half life: 29 min ( 1740 sec., λ = 0.00039836 s-1)
  • Mode of decay:
    E.C.
    to
    164
    66
    Dy
      (Q = 0.987 MeV)   Branch ratio: 60.00 %
  • Mode of decay:
    β-
    to
    164
    68
    Er
      (Q = 0.962 MeV)   Branch ratio: 40.00 %
    Meta state at 0.140 Mev
  • Spin: 6- 29
  • Half life: 37.5 min ( 2250 sec., λ = 0.000308065 s-1)
  • Mode of decay: γ (IT)  (Q = 0.140 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)