element
Information about Chlorine-45:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:44.979700±0.000700amu
    Excess Mass (Δ):-18.909325±0.652046MeV
    Binding Energy:368.818844±0.652046MeV
    β- Decay Energy:10.810006±0.654814MeV
"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:

  • Half life: 400 ms ( 0.4 sec., λ = 1.73287 s-1)
  • Mode of decay: β- to
    45
    18
    Ar
      (Q = 10.800 MeV)
  • Mode of decay: β- +
    1
    0
    n to
    44
    18
    Ar
      (Q = 5.300 MeV)   Branch ratio: 24.00 %
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)