57-La-143
basic
fission yield
element
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57-lanthanum-143
- Atomic Mass: 142.9160586 +- 0.0000164 amu
- Excess Mass: -78190.856 +- 15.299 keV
- Binding Energy: 1187795.873 +- 15.300 keV
- Beta Decay Energy: B- 3425.558 +- 15.016 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: (7/2)+
- Half life: 14.2 min
- Mode of decay: Beta to Ce-143
- Possible parent nuclides:
- Beta from Ba-143
- Beta + N from Ba-144
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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