Influence of 1+ states on the gR-factors of ground band in isotopes of 160Dy and 170,174Yb
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, corre...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English English |
| Published: |
IOP PUBLISHING LTD
2014
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/39447/ http://irep.iium.edu.my/39447/ http://irep.iium.edu.my/39447/ http://irep.iium.edu.my/39447/1/g_R_Facroe_of_Dy_and_Yb.pdf http://irep.iium.edu.my/39447/6/39447_Influence%20of%201%C2%B1%20states%20on%20the%20R-factors.SCOPUSpdf.pdf |
| Summary: | 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. |
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