Basic Info
n-XS summary
element
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Information about Curium-250:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 250.078351 | ± | 0.000012 | amu |
| Excess Mass (Δ): | 72.983184 | ± | 0.011223 | MeV |
| Binding Energy: | 1869.741591 | ± | 0.011228 | MeV |
| β- Decay Energy: | 0.037407 | ± | 0.011612 | 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: 0+
- Half life: 9700 years ( 3.05938×10+11 sec., λ = 2.26565×10-12 s-1)
- Mode of decay: SF
Branch ratio: ~80.00 %
- Mode of decay: α to
(Q = 5.169 MeV)
Branch ratio: ~11.00 %
- Mode of decay: β- to
(Q = 0.037 MeV)
Branch ratio: ~9.00 %
- 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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