Basic Info

Fission Yield


element
Information about Iodine-136:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:135.914655±0.000054amu
    Excess Mass (Δ):-79.498246±0.050156MeV
    Binding Energy:1135.733417±0.050156MeV
    β- Decay Energy:6.926196±0.049731MeV
"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: 83.4 s ( 83.4 sec., λ = 0.00831112 s-1)
  • Mode of decay:
    β-
    to
    136
    54
    Xe
      (Q = 6.930 MeV)
    Meta state at 0.640 Mev
  • Spin: (6-) 83.4
  • Half life: 46.9 s ( 46.9 sec., λ = 0.0147793 s-1)
  • Mode of decay:
    β-
    to
    136
    54
    Xe
      (Q = 7.570 MeV)

  • Possible parent nuclides:
    β- from
    136
    52
    Te
    β- +
    1
    0
    n from
    137
    52
    Te
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)