72-Hf-162
 basic

 element
72-hafnium-162

  • Atomic Mass: 161.9472030 +- 0.0000123 amu
  • Excess Mass: -49180.103 +- 11.435 keV
  • Binding Energy: 1300404.952 +- 11.437 keV
  • Beta Decay Energy: B- -9264.000 +- 133.000 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: 39.4 s
  • Mode of decay: Electron capture to Lu-162
    • Branch ratio: 99.99 %
    • Decay energy: 3.710 MeV
  • Mode of decay: Alpha to Yb-158
    • Branch ratio: 0.0080 %
    • Decay energy: 4.417 MeV

  • Possible parent nuclides:
    Electron capture from Ta-162
    Alpha from W-166
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)