66-Dy-164
 basic
 fission yield
 XS graphs

 element
66-dysprosium-164

  • Atomic Mass: 163.9291712 +- 0.0000032 amu
  • Excess Mass: -65976.625 +- 3.011 keV
  • Binding Energy: 1338038.241 +- 3.019 keV
  • Beta Decay Energy: B- -986.836 +- 2.182 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.
  • Atomic Percent Abundance: 28.2%
  • Spin: 0+
  • Stable Isotope

  • Possible parent nuclides:
    Beta from Tb-164
    Electron capture from Ho-164
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
732.39 ns2+ +0.68(2) [161Dy]MEZP 208 184 (68)
+0.73(3) RIGVNP A151 401 (70)
-2.08(15) [161Dy]MEZP 208 184 (68)
2420.20 ns4+ +1.5(5) [164Dy73]TFPR C40 2035 (89)
50126.6 ps6+ +1.7(5) IMPACNP A399 211 (83)
7624.6 ps2+ +0.6(2) [164Dy73]TFPR C40 2035 (89)
8447.2 ps8+ +2.2(7) [164Dy73]TFPR C40 2035 (89)
12612.3 ps10+ +3.5(13) [164Dy73]TFPR C40 2035 (89)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.