element
|
Information about Mercury-205:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 204.976056 | ± | 0.000005 | amu |
| Excess Mass (Δ): | -22.303593 | ± | 0.004675 | MeV |
| Binding Energy: | 1614.336496 | ± | 0.004683 | MeV |
| β- Decay Energy: | 1.531220 | ± | 0.003789 | 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: 1/2-
- Half life: 5.2 min ( 312 sec., λ = 0.00222163 s-1)
- Mode of decay:
β- to
(Q = 1.531 MeV)
Meta state at 1.556 Mev
- Spin: 13/2+)
5.2
- Half life: 1.10 ms ( 0.0011 sec., λ = 630.134 s-1)
- Mode of decay: γ (IT) to
(Q = 1.556 MeV)
- Possible parent nuclides:
- β- 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 | 5.2 m | 1/2- | | +0.60089(10) | | | | [199Hg] | b-NMR/OP | ZP A272 369 (75) |
| | | | | | | | | | |
N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.
|