element
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Information about Hafnium-161:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 160.950331 | ± | 0.000077 | amu |
| Excess Mass (Δ): | -46.266506 | ± | 0.071590 | MeV |
| Binding Energy: | 1289.420033 | ± | 0.071591 | MeV |
| β- Decay Energy: | -7.491204 | ± | 0.088647 | 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:
- Half life: 18.2 s ( 18.2 sec., λ = 0.038085 s-1)
- Mode of decay:
E.C. to
(Q = 6.300 MeV)
Branch ratio: >=99.71 %
- Mode of decay:
α to
(Q = 4.720 MeV)
Branch ratio: <=0.29 %
- 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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