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High-spin spectroscopy of162Hf |
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| Authors: | H. Hübel M. Murzel E. M. Beck H. Kluge A. Kuhnert K. H. Maier J. C. Bacelar M. A. Deleplanque R. M. Diamond F. S. Stephens |
| Affiliation: | 1. Institut für Strahlen- und Kernphysik, Universit?t Bonn, Federal Republic of Germany 2. Hahn-Meitner-Institut für Kernforschung, Berlin, Germany 3. Lawrence Berkeley Laboratory, Berkeley, USA 4. Kernfysisch Versneller Instituut, Rijksuniversiteit Groningen, NL-9747, AA Groningen, The Netherlands |
| Abstract: | Excited states in162Hf were investigated up to spinI ≈ 38 using the anti-Comptonspectrometer array HERA with 21 detectors. In addition, some information was obtained on161Hf. The analysis of triple coincidences was crucial for the construction of the level schemes. The results are interpreted within the framework of the cranked shell model and are compared to neighbouring isotopes and isotones, showing Fermi level and deformation effects. The systematic behaviour of the band crossings in the Hf isotopes and theN=90 isotones is discussed. |
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