element
Information about Sulfur-39:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:38.975135±0.000054amu
    Excess Mass (Δ):-23.161339±0.050000MeV
    Binding Energy:325.425274±0.050000MeV
    β- Decay Energy:6.639314±0.050030MeV
"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: 2,5/2,7/
  • Half life: 11.5 s ( 11.5 sec., λ = 0.0602737 s-1)
  • Mode of decay:
    β-
    to
    39
    17
    Cl
      (Q = 6.640 MeV)

  • Possible parent nuclides:
    β- from
    39
    15
    P
    β- +
    1
    0
    n from
    40
    15
    P
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)