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Influence of 1+ states on the gR-factors of ground band in isotopes of 160Dy and 170,174Yb

Okhunov, Abdurahim and Usmanov, Phazlitdin and Abu Kassim, Hasan (2014) Influence of 1+ states on the gR-factors of ground band in isotopes of 160Dy and 170,174Yb. Journal of Physics G: Nuclear and Particle Physics, 41 (7). pp. 1-8. ISSN 0954-3899

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Abstract

In this work, non-adiabatic effects manifested in the magnetic properties of ground band in even–even deformed nuclei are studied. A simple phenomenological model, which takes into account the Coriolis mixing of states of the ground and Kπ = 1+ ν bands, is proposed. Using perturbation theory, corrections to the wave functions of states are determined. In addition, an analytical expression to determine the gR-factor of the states of ground rotational band is obtained. The decrease in gR-factor with increasing angular momentum I is discussed. The accuracy of the approximation is verified. The determined values of wave functions of different methods are found to be close to each other.

Item Type: Article (Journal)
Additional Information: 6825/39447
Uncontrolled Keywords: gR– factors, bandhead energy, energy levels, model, even–even, isotopes
Subjects: Q Science > QC Physics
Kulliyyahs/Centres/Divisions/Institutes: Kulliyyah of Engineering
Kulliyyah of Engineering > Department of Science
Depositing User: Dr. Abdurahim Okhunov
Date Deposited: 02 Dec 2014 15:47
Last Modified: 06 Mar 2018 17:00
URI: http://irep.iium.edu.my/id/eprint/39447

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