element
Information about Yttrium-79:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:78.937351±0.000483amu
    Excess Mass (Δ):-58.357427±0.450084MeV
    Binding Energy:665.480146±0.450084MeV
    β- Decay Energy:-11.000000±0.603000MeV #
"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: (5/2+)
  • Half life: 14.8 s ( 14.8 sec., λ = 0.0468343 s-1)
  • Mode of decay:
    E.C.
    to
    79
    38
    Sr
      (Q = 7.100 MeV)
  • Mode of decay: E.C. +
    1
    1
    p+ to
    78
    37
    Rb
      (Q = 1.300 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)