Basic Info

Fission Yield


element
Information about Xenon-144:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:143.938230±0.000340amu #
    Excess Mass (Δ):-57.538000±0.317000MeV #
    Binding Energy:1177.562000±0.317000MeV #
    β- Decay Energy:5.778000±0.318000MeV #
"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: 0+
  • Half life: 1.15 s ( 1.15 sec., λ = 0.602737 s-1)
  • Mode of decay: β- to
    144
    55
    Cs
      (Q = 5.800 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)