Basic Info

Fission Yield


element
Information about Lanthanum-145:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:144.921638±0.000074amu
    Excess Mass (Δ):-72.993377±0.068504MeV
    Binding Energy:1198.741041±0.068504MeV
    β- Decay Energy:4.108352±0.065328MeV
"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: 24.8 s ( 24.8 sec., λ = 0.0279495 s-1)
  • Mode of decay:
    β-
    to
    145
    58
    Ce
      (Q = 4.110 MeV)

  • Possible parent nuclides:
    β- from
    145
    56
    Ba
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)