Particle-number conserving analysis of the high-<EM>K</EM> multi-quasiparticle bands in <SUP>179</SUP>Re

ZHANG Zhen-Hua; XU Hong-Qiao; SUN Bao-Xi

doi:10.1088/1674-1137/34/12/009

Chinese Physics C> 2010, Vol. 34> Issue(12) : 1836-1841 DOI: 10.1088/1674-1137/34/12/009

Particle-number conserving analysis of the high-K multi-quasiparticle bands in ¹⁷⁹Re

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Abstract：
The experimentally observed ten rotational bands in ¹⁷⁹Re are analyzed with the particle-number conserving method for treating the cranked shell model with pairing interaction, in which the blocking effects are taken into account exactly. The experimental moments of inertia of these bands are reproduced quite well by our calculations with no free parameter and the deformation driving effects are discussed. The bandhead energies and the variation in the occupation probability of each cranked orbital are also analyzed.

References

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ZHANG Zhen-Hua, XU Hong-Qiao and SUN Bao-Xi. Particle-number conserving analysis of the high-K multi-quasiparticle bands in ¹⁷⁹Re[J]. Chinese Physics C, 2010, 34(12): 1836-1841. doi: 10.1088/1674-1137/34/12/009

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Received: 2010-02-04
Revised: 2010-03-29

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Particle-number conserving analysis of the high-K multi-quasiparticle bands in ¹⁷⁹Re

Corresponding author: ZHANG Zhen-Hua,

Received Date: 2010-02-04

Accepted Date: 2010-03-29

Available Online: 2010-12-05

Abstract:

The experimentally observed ten rotational bands in ¹⁷⁹Re are analyzed with the particle-number conserving method for treating the cranked shell model with pairing interaction, in which the blocking effects are taken into account exactly. The experimental moments of inertia of these bands are reproduced quite well by our calculations with no free parameter and the deformation driving effects are discussed. The bandhead energies and the variation in the occupation probability of each cranked orbital are also analyzed.

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Particle-number conserving analysis of the high-K multi-quasiparticle bands in ¹⁷⁹Re

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Particle-number conserving analysis of the high-K multi-quasiparticle bands in ¹⁷⁹Re

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Particle-number conserving analysis of the high-K multi-quasiparticle bands in 179Re

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通讯作者: 陈斌, bchen63@163.com

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Particle-number conserving analysis of the high-K multi-quasiparticle bands in 179Re

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Particle-number conserving analysis of the high-K multi-quasiparticle bands in ¹⁷⁹Re

Particle-number conserving analysis of the high-K multi-quasiparticle bands in ¹⁷⁹Re