element
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Information about Thulium-161:
 |  |  | | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 160.933398 | ± | 0.000097 | amu |
| Excess Mass (Δ): | -62.039315 | ± | 0.089946 | MeV |
| Binding Energy: | 1307.539902 | ± | 0.089946 | MeV |
| β- Decay Energy: | -4.150000 | ± | 0.200000 | 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: 7/2+
- Half life: 30.2 min ( 1812 sec., λ = 0.000382532 s-1)
- Mode of decay:
E.C. to
(Q = 3.160 MeV)
- Possible parent nuclides:
- E.C. 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 | 38 m | 7/2+ | | +2.40(2) | | | | [169Tm] | LRIMS | NP A477 37 (88) |
| | | | | | +2.90(7) st | | [170Tm] | LRIMS | NP A477 37 (88) |
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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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