| The Influence of Triaxiality Parameter γ on the Chiral Doublet Bands with (πg9/2)～（-1）(νh11/2)～2 Configuration |
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| 作者姓名： | 亓斌 王守宇 赵兴言 祝笑颖 孙大鹏 刘晨 徐长江 |
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| 作者单位： | Shandong Provincial Key Laboratory of Optical Astronomy & Solar-Terrestrial Environ-ment,School of Space Science and Physics,Shandong University at Weihai |
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| 基金项目： | supported by National Natural Science Foundation of China(Nos.11005069,10875074,11175108) |
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| 摘 要： | The chiral doublet bands with three-quasiparticle configuration (πg 9/2) 1 (νh 11/2) 2 are studied by the fully quantal triaxial particle rotor model.The energy spectra and B(M1)/B(E2) ratios of the doublet bands with different triaxiality parameter γ are systemati-cally analyzed.It is found that γ is a sensitive parameter for the properties of these doublet bands.
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| 关 键 词： | chiral doublet bands triaxiality parameter three-quasiparticle configuration |
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