89-Ac-216
basic
element
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89-actinium-216
- Atomic Mass: 216.0087213 +- 0.0000290 amu
- Excess Mass: 8123.808 +- 27.030 keV
- Binding Energy: 1665652.466 +- 27.031 keV
- Beta Decay Energy: B- -2170.096 +- 31.242 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: (1-)
- Half life: ~0.33 ms
- Mode of decay: Alpha to Fr-212
Meta state at 0.037 Mev
- Spin: (9-)
- Half life: 0.33 ms
- Mode of decay: Alpha to Fr-212
- Possible parent nuclides:
- Alpha from Pa-220
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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