71-Lu-174
 basic
 XS graphs

 element
71-lutetium-174

  • Atomic Mass: 173.9403335 +- 0.0000030 amu
  • Excess Mass: -55578.958 +- 2.771 keV
  • Binding Energy: 1404442.035 +- 2.781 keV
  • Beta Decay Energy: B- 273.266 +- 2.191 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)-
  • Half life: 3.31 years
  • Mode of decay: Electron capture to Yb-174
    • Decay energy: 1.374 MeV

    Meta state at 0.170 Mev
  • Spin: (6)-
  • Half life: 142 d
  • Mode of decay: IT
    • Branch ratio: 99.38 %
    • Decay energy: 0.171 MeV
  • Mode of decay: Electron capture to Yb-174
    • Branch ratio: 0.62 %
    • Decay energy: 1.545 MeV
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
03.3 y1- 1.9(3) [173Lu]NO/SPR C12 1999 (75)
171142 d6- 1.497(10) NMR/ONPL B263 29 (91)
2.3(3) NO/SPR C12 1999 (75)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.