Shape transitions in proton-rich Ho and Tm isotopes

O4; Total Routhian Surface (TRS) calculations have been performed for even-even nuclei along proton drip line to study nuclear ground-state deformations, as well as the odd proton nuclei Ho and Tm isotopes.The drip line nuclei show the expected shape transition with the shell effects. Ground-state s...

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Bibliographic Details
Published in:Chinese physics C 2009-03, Vol.33 (S1), p.9-11
Main Authors: Jian-Yu, Zhu, Chong, Qi, Meng-Xi, Liu, Xiao, Cui, Fu-Rong, Xu
Format: Article
Language:English
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Summary:O4; Total Routhian Surface (TRS) calculations have been performed for even-even nuclei along proton drip line to study nuclear ground-state deformations, as well as the odd proton nuclei Ho and Tm isotopes.The drip line nuclei show the expected shape transition with the shell effects. Ground-state shape changes from prolate to oblate at 143Ho and 145Tm in these two isotopes, which is due to the γ instability around N=76.
ISSN:1674-1137
2058-6132
2058-6132
DOI:10.1088/1674-1137/33/S1/003