Basic Info

Fission Yield


element
Information about Indium-128:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:127.920171±0.000052amu
    Excess Mass (Δ):-74.360542±0.048590MeV
    Binding Energy:1069.154545±0.048590MeV
    β- Decay Energy:8.975600±0.040249MeV
"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: (3+)
  • Half life: 0.84 s ( 0.84 sec., λ = 0.825175 s-1)
  • Mode of decay:
    β-
    to
    128
    50
    Sn
      (Q = 8.980 MeV)
    Meta state at 0.340 Mev
  • Spin: (8-) 0.84
  • Half life: 0.72 s ( 0.72 sec., λ = 0.962704 s-1)
  • Mode of decay:
    β-
    to
    128
    50
    Sn
      (Q = 9.320 MeV)

  • Possible parent nuclides:
    β- from
    128
    48
    Cd
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)