90-Th-222
basic
element
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90-thorium-222
- Atomic Mass: 222.0184541 +- 0.0000139 amu
- Excess Mass: 17189.909 +- 12.905 keV
- Binding Energy: 1704231.948 +- 12.908 keV
- Beta Decay Energy: B- -4910.000 +- 74.000 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: 0+
- Half life: 2.8 ms
- Mode of decay: Alpha to Ra-218
- Possible parent nuclides:
- Alpha from U-226
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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