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Recent Results at Ultrahigh Spin: Terminating States and Beyond in Mass 160 Rare-earth Nuclei
- Source :
- Acta Physica Polonica B. 46:487
- Publication Year :
- 2015
- Publisher :
- Jagiellonian University, 2015.
-
Abstract
- A classic region of band termination at high spin occurs in rare-earth nuclei with around ten valence nucleons above the Gd-146 closed core. Results are presented here for such non-collective oblate (gamma = 60 degrees) terminating states in odd-Z Ho-155, odd-odd Ho-156, and even-even Er-156, where they are compared with neighbouring nuclei. In addition to these particularly favoured states, the occurrence of collective triaxial strongly deformed (TSD) bands, bypassing the terminating states and extending to over 65 (h) over bar, is reviewed.
Details
- ISSN :
- 15095770 and 05874254
- Volume :
- 46
- Database :
- OpenAIRE
- Journal :
- Acta Physica Polonica B
- Accession number :
- edsair.doi...........aa5d1bb3433a84686632976c1ec6fe63