67-Ho-155
 basic

 element
67-holmium-155

  • Atomic Mass: 154.9290791 +- 0.0000251 amu
  • Excess Mass: -66062.398 +- 23.348 keV
  • Binding Energy: 1264699.755 +- 23.349 keV
  • Beta Decay Energy: B- -3842.588 +- 55.236 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: 5/2+
  • Half life: 48 min
  • Mode of decay: Electron capture to Dy-155
    • Decay energy: 3.102 MeV

  • Possible parent nuclides:
    Electron capture from Er-155
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
048 m5/2+ +3.51(3) [165Ho]LRIMSNP A504 549 (89)
+1.52(10) st [165Ho]LRIMSNP A504 549 (89)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.