element
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Information about Bismuth-208:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 207.979727 | ± | 0.000004 | amu |
| Excess Mass (Δ): | -18.884455 | ± | 0.003521 | MeV |
| Binding Energy: | 1632.784267 | ± | 0.003532 | MeV |
| β- Decay Energy: | -1.401302 | ± | 0.002419 | 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: (5)+
- Half life: 368000 years ( 1.16067×10+13 sec., λ = 5.97195×10-14 s-1)
- Mode of decay:
E.C. to
(Q = 2.880 MeV)
Meta state at 1.571 Mev
- Spin: (10)-
368000
- Half life: 2.58 ms ( 0.00258 sec., λ = 268.662 s-1)
- Mode of decay: γ (IT) (Q = 1.571 MeV)
- Possible parent nuclides:
- E.C. from
- 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)
Magnetic Dipole Moments and Electric Quadrupole Moments
| Ex(kev) | T1/2 | Spin | | m(nm) | | Q(b) | | Ref. Std. | Method | Reference |
| 0 | 3.7x10*5 y | 5+ | | +4.633(10) | | | | [209Bi] | LRFS | PL B405 31 (97) |
| | | | | | -0.64(6) | | [209Bi] | LRFS | PL B405 31 (97) |
| 1571 | 2.53 ms | 10- | | 2.672(14) | | | | | NMR/PAD | NP A227 421 (74)/ZP A322 463 (85) |
| | | | 2.633(14) | | | | | TDPAD | DisA 36 790B (75) |
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N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.
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