Study of Collective Spectrum for <sup>157,159</sup>Tb and <sup>155,157</sup>Gd

Liu Yong; Sang Jianping

Chinese Physics C> 1989, Vol. 13> Issue(S2) : 165-174

Study of Collective Spectrum for ^157,159Tb and ^155,157Gd

Liu Yong ,
Sang Jianping

Institute of Particle Physics, Huazhong Normal University, Wuhan

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A microscopic approach for studying collective states of odd-mass nuclei is proposed in terms of the interacting boson-fermion model. The model Hamiltonian is derived and used for calculating the spectrum of ^157,159Tb and ^155,157Gd isotopes. As a result, qualitative agreement between the numerical results and the experimental data is obtained.

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Liu Yong and Sang Jianping. Study of Collective Spectrum for ^157,159Tb and ^155,157Gd[J]. Chinese Physics C, 1989, 13(S2): 165-174.

Liu Yong and Sang Jianping. Study of Collective Spectrum for ^157,159Tb and ^155,157Gd[J]. Chinese Physics C, 1989, 13(S2): 165-174. shu

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Received: 1988-03-09

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This work is supported by the Science Research Fund of the Huazhong Normal University

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沈阳化工大学材料科学与工程学院沈阳 110142

Study of Collective Spectrum for ^157,159Tb and ^155,157Gd

Liu Yong
Sang Jianping

Institute of Particle Physics, Huazhong Normal University, Wuhan

Received Date: 1988-03-09

Fund Project: This work is supported by the Science Research Fund of the Huazhong Normal University

Abstract: A microscopic approach for studying collective states of odd-mass nuclei is proposed in terms of the interacting boson-fermion model. The model Hamiltonian is derived and used for calculating the spectrum of ^157,159Tb and ^155,157Gd isotopes. As a result, qualitative agreement between the numerical results and the experimental data is obtained.