element
Information about Argon-38:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:37.962732±0.000001amu
    Excess Mass (Δ):-34.714763±0.000491MeV
    Binding Energy:327.342669±0.000494MeV
    β- Decay Energy:-5.913072±0.000643MeV
"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:

  • Atomic Percent Abundance: 0.0632%
  • Spin: 0+
  • Stable Isotope

  • Possible parent nuclides:
    β- from
    38
    17
    Cl
    E.C. from
    38
    19
    K
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)