72-Hf-154
 basic

 element
72-hafnium-154

  • Atomic Mass: 153.9642500 +- 0.0007500 amu #
  • Excess Mass: -33301.000 +- 699.000 keV #
  • Binding Energy: 1219955.000 +- 699.000 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: 0+
  • Half life: 2 s
  • Mode of decay: EC to Lu-154
    • Branch ratio: ~100.00 %
    • Decay energy: 6.700 MeV
  • Mode of decay: Alpha to Yb-150
    • Branch ratio: ~0.00 %
    • Decay energy: 3.400 MeV

    Meta state at 2.671 Mev
  • Spin: (10+)
  • Half life: 9 us
  • Mode of decay: IT
    • Decay energy: 2.671 MeV

  • Possible parent nuclides:
    Alpha from W-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)