71-Lu-172
 basic
 fission yield
 XS graphs

 element
71-lutetium-172

  • Atomic Mass: 171.9390822 +- 0.0000035 amu
  • Excess Mass: -56744.520 +- 3.299 keV
  • Binding Energy: 1389464.951 +- 3.308 keV
  • Beta Decay Energy: B- -350.000 +- 50.000 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: 4-
  • Half life: 6.70 d
  • Mode of decay: Electron capture to Yb-172
    • Decay energy: 2.519 MeV

    Meta state at 0.041 Mev
  • Spin: 1-
  • Half life: 3.7 min
  • Mode of decay: IT
    • Decay energy: 0.042 MeV

    Meta state at 0.109 Mev
  • Spin: (1)+
  • Half life: 440 us
  • Mode of decay: IT
    • Decay energy: 0.109 MeV

  • Possible parent nuclides:
    Electron capture from Hf-172
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
06.70 d4- 2.893(15) [177Lu]NMR-ONPR C54 1027 (96)
2.25(10) [177Lu]NO/SPR C13 1295 (76)
3.80(3) [177Lu]NMR-ONPR C54 1027 (96)
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published.  2000 Courtesy of T. Burrows at BNL/NNDC.