68-Er-169
 basic
 fission yield
 XS graphs

 element
68-erbium-169

  • Atomic Mass: 168.9345881 +- 0.0000031 amu
  • Excess Mass: -60930.800 +- 2.924 keV
  • Binding Energy: 1371784.323 +- 2.933 keV
  • Beta Decay Energy: B- 351.141 +- 1.096 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: 1/2-
  • Half life: 9.40 d
  • Mode of decay: Beta to Tm-169
    • Decay energy: 0.351 MeV

  • Possible parent nuclides:
    Beta from Ho-169
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
09.40 d1/2- +0.52(3) AB/DPR 131 1586 (63)
+0.4850(2) [167Er]ABPR 131 1586 (63)/PPS 86 1249 (65)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.