103-Lr-260
basic
element
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103-lawrencium-260
- Atomic Mass: 260.1055720 +- 0.0001230 amu #
- Excess Mass: 98340.000 +- 115.000 keV #
- Binding Energy: 1919621.000 +- 115.000 keV #
- Beta Decay Energy: B- -802.000 +- 231.000 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.
- Half life: 180 s
- Mode of decay: Alpha to Md-256
- Branch ratio: 75.00 %
- Decay energy: 8.310 MeV
- Mode of decay: EC to No-260
- Branch ratio: ~15.00 %
- Decay energy: 2.740 MeV
- Mode of decay: SF
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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