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Theoretical study of the decay-out spin of superdeformed bands in the Dy and Hg regions

Y. R. Shimizu·M. Matsuo·K. Yoshida
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Abstract

Decay of the superdeformed bands have been studied mainly concentrating upon the decay-out spin, which is sensitive to the tunneling probability between the super- and normal-deformed wells. Although the basic features are well understood by the calculations, it is difficult to precisely reproduce the decay-out spins in some cases. Comparison of the systematic calculations with experimental data reveals that values of the calculated decay-out spins scatter more broadly around the average value in both the $A \approx$ 150 and 190 regions, which reflects the variety of calculated tunneling probability in each band.

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Y. R. Shimizu, M. Matsuo, K. Yoshida. 2000-08-30. Theoretical study of the decay-out spin of superdeformed bands in the Dy and Hg regions. https://doi.org/10.1016/s0375-9474(00)00674-6

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