The Application of IBM and IBFM in the Rare Earth Region

Xi Jinhua; Sun Hongzhou

Chinese Physics C> 1990, Vol. 14> Issue(S2) : 201-209

The Application of IBM and IBFM in the Rare Earth Region

Xi Jinhua ,
Sun Hongzhou

Wuhan Institute of Physics, Chinese Academy of Sciences, Wuhan, Department of Physics, Qinghua University, Beijing

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Abstract：
The interacting Boson model and the interacting Boson-Fermion model are applied to nuclei in the rare-earth region in this paper. The Q · Q Hamiltonians are introduced to treat the deformed nuclei in this region. The energy spectra and E2 transitions of W and Os isotopes are calculated and compared with the experimental data.

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Xi Jinhua and Sun Hongzhou. The Application of IBM and IBFM in the Rare Earth Region[J]. Chinese Physics C, 1990, 14(S2): 201-209.

Xi Jinhua and Sun Hongzhou. The Application of IBM and IBFM in the Rare Earth Region[J]. Chinese Physics C, 1990, 14(S2): 201-209. shu

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Received: 1988-12-06

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The Application of IBM and IBFM in the Rare Earth Region

Xi Jinhua
Sun Hongzhou

Wuhan Institute of Physics, Chinese Academy of Sciences, Wuhan, Department of Physics, Qinghua University, Beijing

Received Date: 1988-12-06

Abstract: The interacting Boson model and the interacting Boson-Fermion model are applied to nuclei in the rare-earth region in this paper. The Q · Q Hamiltonians are introduced to treat the deformed nuclei in this region. The energy spectra and E2 transitions of W and Os isotopes are calculated and compared with the experimental data.