72-Hf-158
basic
element
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72-hafnium-158
- Atomic Mass: 157.9546470 +- 0.0001090 amu #
- Excess Mass: -42246.000 +- 101.000 keV #
- Binding Energy: 1261186.000 +- 101.000 keV #
- Beta Decay Energy: B- -10919.000 +- 516.000 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: 2.86 s
- Mode of decay: EC to Lu-158
- Branch ratio: 56.00 %
- Decay energy: 5.100 MeV
- Mode of decay: Alpha to Yb-154
- Branch ratio: 44.00 %
- Decay energy: 5.403 MeV
- Possible parent nuclides:
- Alpha from W-162
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)
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