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Signature inversion in axially deformed $^{160,162}$Tm

J. Kvasil·R. G. Nazmitdinov·A. Tsvetkov·P. Alexa
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Abstract

The microscopic analysis of experimental data in $^{160,162}$Tm is presented within the two-quasiparticle-phonon model. The model includes the interaction between odd quasiparticles and their coupling with core vibrations. The coupling explains naturally the attenuation of the Coriolis interaction in rotating odd-odd nuclei. It is shown that the competition between the Coriolis and neutron-proton interactions is responsible for the signature inversion phenomenon.

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J. Kvasil, R. G. Nazmitdinov, A. Tsvetkov, P. Alexa. 2001-05-09. Signature inversion in axially deformed $^{160,162}$Tm. https://doi.org/10.1103/physrevc.63.061305

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