element
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Information about Berkelium-244:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 244.065168 | ± | 0.000016 | amu |
| Excess Mass (Δ): | 60.703482 | ± | 0.014489 | MeV |
| Binding Energy: | 1832.811004 | ± | 0.014492 | MeV |
| β- Decay Energy: | -0.766161 | ± | 0.014617 | MeV |
"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.
Radioactive Decay Data:
- Spin: (1-)
- Half life: 4.35 h ( 15660 sec., λ = 4.42623×10-05 s-1)
- Mode of decay:
E.C. to
(Q = 4 2.260 MeV)
Branch ratio: 99.994 %
- Mode of decay:
α to
(Q = 6.780 MeV)
Branch ratio: 0.0060 %
Meta state at 0.000 Mev
4.35 - Half life: 820 ns ( 8.2×10+11 sec., λ = 8.45301×10-13 s-1)
- Mode of decay: SF
(Q = 0 0.000 MeV)
Branch ratio: <=100.00 %
- Possible parent nuclides:
- α from
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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