71-Lu-154
 basic

 element
71-lutetium-154

  • Atomic Mass: 153.9571000 +- 0.0005400 amu #
  • Excess Mass: -39961.000 +- 503.000 keV #
  • Binding Energy: 1227398.000 +- 503.000 keV #
  • Beta Decay Energy: B- -6660.000 +- 861.000 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: (9+)
  • Half life: 1.12 s
  • Mode of decay: Electron capture to Yb-154
    • Branch ratio: ~100.00 %
    • Decay energy: 10.100 MeV

    Meta state at 2.561 Mev
  • Spin: (17+)
  • Half life: 35 us
  • Mode of decay: IT
    • Decay energy: 2.562 MeV

  • Possible parent nuclides:
    Alpha from Ta-158
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)