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Lawrence Berkeley National Laboratory Recent Work Title NUCLEAR ORIENTATION OF Tb 156 Permalink
| Content Provider | Semantic Scholar |
|---|---|
| Author | Lovejoy, Courtney A. Shirley |
| Copyright Year | 2012 |
| Abstract | :;Terb.ium-156 nuclei were oriented at low temperatures in an ethylsulfate lattice, and the anisotropies of several y-rays in Gd156 were studied as functions of temperature, external magnetic field, and magnetic environment. The results were explained using a .fii.e-terni spin-Haniiltonian with two adjustatle parameters, the magnetic dipole and electric quadrupole moments,, which were thereby determined. The spin of Tb 16 was shown to be 3, with 1J45 ± 0.18 nm and Q156= l.-t± 0.5 barns. The spin assignments of several high-energy states in Gd15 were confirmed, and a new 3state at 2091 key in Gd156 was indicated. The electron-capture transitions to states at 193 and 2091-key in Gd155 are predomiant1y GamowTel1er. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://cloudfront.escholarship.org/dist/prd/content/qt7r83v7jt/qt7r83v7jt.pdf?t=p0ggtv |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |