104-Rf-255
basic
element
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104-rutherfordium-255
- Atomic Mass: 255.1014920 +- 0.0002220 amu #
- Excess Mass: 94539.000 +- 207.000 keV #
- Binding Energy: 1882284.000 +- 207.000 keV #
- Beta Decay Energy: B- -5502.000 +- 471.000 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: (9/2-)
- Half life: 1.5 s
- Mode of decay: SF
- Mode of decay: Alpha to No-251
- Branch ratio: 48.00 %
- Decay energy: 9.300 MeV
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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