Description of the candidate chiral doublet bands in <SUP>98</SUP>Tc

QI Bin; ZHANG Pan; ZHANG Jing; FU Jie; LI Yu-Qi; SONG He-He; WANG Shou-Yu

doi:10.1088/1674-1137/36/10/007

Chinese Physics C> 2012, Vol. 36> Issue(10) : 958-963 DOI: 10.1088/1674-1137/36/10/007

Description of the candidate chiral doublet bands in ⁹⁸Tc

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Abstract：
The candidate chiral doublet bands in ⁹⁸Tc with configuration πg_9/2 × νh_11/2 are studied theoretically for the first time via the triaxial particle rotor model. The main properties of the doublet bands including the energy spectra and electromagnetic transitions are calculated for different triaxiality parameter γ, and the data in ⁹⁸Tc can be well described by the calculations with γ=38°. Based on the analysis of angular momentum components, it is found that the chiral rotational geometry in ⁹⁸Tc deviates from the ideal chiral picture.

References

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QI Bin, ZHANG Pan, ZHANG Jing, FU Jie, LI Yu-Qi, SONG He-He and WANG Shou-Yu. Description of the candidate chiral doublet bands in ⁹⁸Tc[J]. Chinese Physics C, 2012, 36(10): 958-963. doi: 10.1088/1674-1137/36/10/007

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Received: 2012-02-20
Revised: 1900-01-01

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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

Description of the candidate chiral doublet bands in ⁹⁸Tc

Corresponding author: QI Bin,

Received Date: 2012-02-20

Accepted Date: 1900-01-01

Available Online: 2012-10-05

Abstract: The candidate chiral doublet bands in ⁹⁸Tc with configuration πg_9/2 × νh_11/2 are studied theoretically for the first time via the triaxial particle rotor model. The main properties of the doublet bands including the energy spectra and electromagnetic transitions are calculated for different triaxiality parameter γ, and the data in ⁹⁸Tc can be well described by the calculations with γ=38°. Based on the analysis of angular momentum components, it is found that the chiral rotational geometry in ⁹⁸Tc deviates from the ideal chiral picture.

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Description of the candidate chiral doublet bands in 98Tc

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通讯作者: 陈斌, bchen63@163.com

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Description of the candidate chiral doublet bands in 98Tc

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Description of the candidate chiral doublet bands in ⁹⁸Tc

Description of the candidate chiral doublet bands in ⁹⁸Tc