element
Information about Gallium-66:

WikipediaNeutron Cross SectionsX-Ray TransitionsX-Ray Attenuation

    Mass-Energy Data:

    Atomic Mass:65.931592±0.000004amu
    Excess Mass (Δ):-63.721301±0.003371MeV
    Binding Energy:572.175651±0.003372MeV
    β- Decay Energy:-2.100000±0.030000MeV
"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: 9.49 h ( 34164 sec., λ = 2.02888×10-05 s-1)
  • Mode of decay:
    E.C.
    to
    66
    30
    Zn
      (Q = 5.175 MeV)

  • Possible parent nuclides:
    E.C. from
    66
    32
    Ge
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)
Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev)T1/2Spin    m(nm)    Q(b)    Ref. Std.MethodReference
6623 ns2+ 1.01(2) "TDPAD, R"NP A258 103 (76)
146457 ns7- 0.90(2) TDPADNP A295 513 (78)
+0.86(2) TDPADTh Leitz (73)
+0.89(2) TDPADHFI 26 855 (85)
0.78(4) st TDPADHFI 26 855 (85)
30430.208 ns9+ 4.2(9) IPACHFI 36 171 (87)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.