Magnetic Moments of Odd a Nuclei in <i>q</i>-Deformed Nuclear Shell Model

Pan Feng; Dai Lianrong

Chinese Physics C> 1996, Vol. 20> Issue(S2) : 197-204

Magnetic Moments of Odd a Nuclei in q-Deformed Nuclear Shell Model

Pan Feng ¹ ,
Dai Lianrong ²

1 Department of Physics, Liaoning Normal University, Liaoning, China;
2 Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing, China

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Abstract：
The q-deformed nuclear magnetic moment operator is defined in terms of rank-1 tensor operator of the quantum algebra SU_q(2). The results show that the q-deformation parameter depends on valence nucleon number in a major shell. The magnetic moments of odd A nuclei with only one valence nucleon outside a closed single-j shell are fitted. It shows that in most cases the results are improved in comparison with the corresponding Schmidt values.
- q-deformed shell model ,
- magnetic moment ,
- odd A nuclei

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Pan Feng and Dai Lianrong. Magnetic Moments of Odd a Nuclei in q-Deformed Nuclear Shell Model[J]. Chinese Physics C, 1996, 20(S2): 197-204.

Pan Feng and Dai Lianrong. Magnetic Moments of Odd a Nuclei in q-Deformed Nuclear Shell Model[J]. Chinese Physics C, 1996, 20(S2): 197-204. shu

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Received: 1995-09-26

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Supported by the Excellent Young Teacher's Foundation and the Key Track-Following Service Foundation of State Education Commission of China.

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Magnetic Moments of Odd a Nuclei in q-Deformed Nuclear Shell Model

Pan Feng ^1,
Dai Lianrong ^2,

1 Department of Physics, Liaoning Normal University, Liaoning, China;
2 Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing, China

Received Date: 1995-09-26

Fund Project: Supported by the Excellent Young Teacher's Foundation and the Key Track-Following Service Foundation of State Education Commission of China.

Abstract: The q-deformed nuclear magnetic moment operator is defined in terms of rank-1 tensor operator of the quantum algebra SU_q(2). The results show that the q-deformation parameter depends on valence nucleon number in a major shell. The magnetic moments of odd A nuclei with only one valence nucleon outside a closed single-j shell are fitted. It shows that in most cases the results are improved in comparison with the corresponding Schmidt values.