57-La-132
basic
element
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57-lanthanum-132
- Atomic Mass: 131.9101104 +- 0.0000481 amu
- Excess Mass: -83731.611 +- 44.830 keV
- Binding Energy: 1104552.078 +- 44.831 keV
- Beta Decay Energy: B- -1285.000 +- 201.000 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-
- Half life: 4.8 h
- Mode of decay: Electron capture to Ba-132
Meta state at 0.188 Mev
- Spin: 6-
- Half life: 24.3 min
- Mode of decay: IT
- Branch ratio: 76.00 %
- Decay energy: 0.188 MeV
- Mode of decay: Electron capture to Ba-132
- Branch ratio: 24.00 %
- Decay energy: 4.898 MeV
- Possible parent nuclides:
- Electron capture from Ce-132
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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