71-Lu-157
basic
element
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71-lutetium-157
- Atomic Mass: 156.9501015 +- 0.0000235 amu
- Excess Mass: -46480.113 +- 21.887 keV
- Binding Energy: 1258130.702 +- 21.888 keV
- Beta Decay Energy: B- -7476.000 +- 303.000 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: 2+,3/2+)
- Half life: 6.8 s
- Mode of decay: Alpha to Tm-153
- Branch ratio: >0.00 %
- Decay energy: 5.096 MeV
Meta state at 0.026 Mev
- Spin: 11/2-)
- Half life: 4.79 s
- Mode of decay: Electron capture to Yb-157
- Branch ratio: 94.00 %
- Decay energy: 6.956 MeV
- Mode of decay: Alpha to Tm-153
- Branch ratio: 6.00 %
- Decay energy: 5.122 MeV
- Possible parent nuclides:
- Alpha from Ta-161
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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