element
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Information about Copper-64:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 63.929768 | ± | 0.000002 | amu |
| Excess Mass (Δ): | -65.420802 | ± | 0.001439 | MeV |
| Binding Energy: | 559.297213 | ± | 0.001441 | MeV |
| β- Decay Energy: | 0.578725 | ± | 0.000854 | 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+
- Half life: 12.700 h ( 45720 sec., λ = 1.51607×10-05 s-1)
- Mode of decay:
E.C. to
(Q = 1.675 MeV)
Branch ratio: 61.00 %
- Mode of decay:
β- to
(Q = 0.579 MeV)
Branch ratio: 39.00 %
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 | 12.7 h | 1+ | | -0.217(2) | | | | [63Cu] | AB | PR 142 638 (66) |
| 1594 | 20.4 ns | 6- | | +1.06(3) | | | | | TDPAD | NP A197 620 (72) |
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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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