66
32
Ge
element 		Information about Germanium-66:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation
    Mass-Energy Data:

    Atomic Mass:65.933847±0.000032amu
    Excess Mass (Δ):-61.621301±0.030189MeV
    Binding Energy:569.293298±0.030189MeV
    β- Decay Energy:-9.800000±0.200000MeV #
"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: 0+
  • Half life: 2.26 h ( 8136 sec., λ = 8.51951×10-05 s-1)
  • Mode of decay:
    E.C.
     to
    66
    31
    Ga
       (Q = 2.100 MeV)

  • Possible parent nuclides:
    E.C. from
    66
    33
    As
    E.C. +
    1
    1
    p+ from
    67
    34
    Se
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)