element
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Information about Bismuth-195:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 194.980751 | ± | 0.000234 | amu # |
| Excess Mass (Δ): | -17.930000 | ± | 0.218000 | MeV # |
| Binding Energy: | 1526.903000 | ± | 0.218000 | MeV # |
| β- Decay Energy: | -6.795000 | ± | 0.310000 | 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: (9/2-)
- Half life: 183 s ( 183 sec., λ = 0.00378769 s-1)
- Mode of decay:
E.C. to
(Q = 5.900 MeV)
Branch ratio: 99.97 %
- Mode of decay:
α to
(Q = 5.833 MeV)
Branch ratio: 0.03 %
Meta state at 0.401 Mev
- Spin: (1/2+)
183
- Half life: 87 s ( 87 sec., λ = 0.00796721 s-1)
- Mode of decay:
E.C. to
(Q = 6.301 MeV)
Branch ratio: 67.00 %
- Mode of decay:
α to
(Q = 6.234 MeV)
Branch ratio: 33.00 %
- 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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