67-Ho-166
 basic
 fission yield
 XS graphs

 element
67-holmium-166

  • Atomic Mass: 165.9322813 +- 0.0000032 amu
  • Excess Mass: -63079.584 +- 2.959 keV
  • Binding Energy: 1350501.492 +- 2.968 keV
  • Beta Decay Energy: B- 1854.881 +- 0.900 keV
"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.
  • Spin: 0-
  • Half life: 26.763 h
  • Mode of decay: Beta to Er-166
    • Decay energy: 1.855 MeV

    Meta state at 0.006 Mev
  • Spin: (7)-
  • Half life: 1200 years
  • Mode of decay: Beta to Er-166
    • Decay energy: 1.861 MeV

  • Possible parent nuclides:
    Beta from Dy-166
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
61200 y(7)- 3.60(16) NO/SPR C24 654 (81)
3.65(13) [165Ho]NO/SHFI 10 1183 (80)
3.60(5) NO/SPRS A372 19 (80)
-3(3) [165Ho]NO/SHFI 10 1183 (80)
543.4 ns2- +0.068(10) IPACNP A331 75 (79)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.