element
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Information about Manganese-54:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 53.940363 | ± | 0.000002 | amu |
| Excess Mass (Δ): | -55.551269 | ± | 0.001723 | MeV |
| Binding Energy: | 471.843866 | ± | 0.001724 | MeV |
| β- Decay Energy: | 0.697140 | ± | 0.001125 | 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: 3+
- Half life: 312.3 days ( 2.69827×10+07 sec., λ = 2.56886×10-08 s-1)
- Mode of decay:
E.C. to
(Q = 1.377 MeV)
- Mode of decay: β- to
(Q = 9 0.697 MeV)
Branch ratio: <0.00029 %
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 | 312 d | 3+ | | +3.2819(13) | | | | [55Mn] | NMR/ON | Phca 50 259 (70) |
| | | | | | +0.33(3) st | | [55Mn] | NMR/ON | Phca 50 259 (70) |
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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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