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Period of the gamma-ray staggering in the 150Gd superdeformed region

D. Samsoen, P. Quentin, I. N. Mikhailov

nucl-tharXiv:nucl-th/9901093

Abstract

It has been previously proposed to explain gamma-ray staggerings in the deexcitation of some superdeformed bands in the 150Gd region in terms of a coupling between global rotation and intrinsic vortical modes. The observed 4 period for the phenomenon is suggested from our microscopic Routhian calculations using the Skyrme SkM* effective interaction.

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