Signature Dependence of M1 and E2 Transitions in Rotating Triaxial Odd-A Nuclei

Abstract
Effects of both the static and the dynamic triaxial deformations on the signature dependence of B(M1) and B(E2) in odd-A nuclei are studied by applying the RPA formalism based on the rotating shell model to odd-A nuclei. Numerical examples are presented for 165Lu and 157Ho. The observed M1 properties of the high-spin region of 165Lu are well reproduced, while the extremely strong signature dependence of B(E2) in 157Ho is not reproduced by the calculation.

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