element
|
Information about Uranium-240:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 240.056586 | ± | 0.000006 | amu |
| Excess Mass (Δ): | 52.709264 | ± | 0.005193 | MeV |
| Binding Energy: | 1812.431697 | ± | 0.005203 | MeV |
| β- Decay Energy: | 0.388346 | ± | 0.015793 | 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: 14.1 h ( 50760 sec., λ = 1.36554×10-05 s-1)
- Mode of decay:
β- to
(Q = 0.388 MeV)
- 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)
|