Basic Info

n-XS summary


element
Information about Calcium-48:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:47.952534±0.000004amu
    Excess Mass (Δ):-44.214742±0.004147MeV
    Binding Energy:415.991169±0.004148MeV
    β- Decay Energy:0.278070±0.005041MeV
"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: 0.187%
  • Spin: 0+
  • Half life: >6E+18 years ( 0 sec., λ = inf s-1)
  • Mode of decay: 2β- to
    48
    22
    Ti
      (Q = 4.272 MeV)

  • Possible parent nuclides:
    β- from
    48
    19
    K
    β- +
    1
    0
    n from
    49
    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)