element
Information about Rhenium-161:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:160.977661±0.000644amu #
    Excess Mass (Δ):-20.809000±0.600000MeV #
    Binding Energy:1261.615000±0.600000MeV #
"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: 15 ms ( 0.015 sec., λ = 46.2098 s-1)
  • Mode of decay:
    α
    to
    157
    73
    Ta
      (Q = 6.440 MeV)   Branch ratio: ~100.00 %
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)