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Comprehensive evidences of octupole vibration in $^{158}$Gd

G. L. Long·H. Y. Ji·E. G. Zhao
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Abstract

Comprehensive evidences of the SU(3) limit in the spdf interacting boson model, a dynamical symmetry describing octupole vibration in rotational nucleus, are found in the spectrum, E2 and E1 transition rates, and relative intensities in $^{158}$Gd. This gives a good example of rotational nucleus with octupole vibration in rare-earth region.

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G. L. Long, H. Y. Ji, E. G. Zhao. 1999-02-03. Comprehensive evidences of octupole vibration in $^{158}$Gd. https://arxiv.org/abs/nucl-ex/9902001

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