| πg9/2(⊕)vh11/2 doublet bands in A～100 mass region |
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| 作者单位： | WANG Shou-Yu(Department of Space Science and Applied Physics Shandong University at Weihai, Weihai 264209, China);ZHANG Shuang-Quan(School of Physics, and SK Lab. of Nucl. Phys. & Tech., Peking University, Beijing 100871, China;Institute of Theoretical Physics, Chinese Academy of Science, Beijing 100080, China);QI Bin(School of Physics, and SK Lab. of Nucl. Phys. & Tech., Peking University, Beijing 100871, China);MENG Jie(Department of Space Science and Applied Physics Shandong University at Weihai, Weihai 264209, China;Institute of Theoretical Physics, Chinese Academy of Science, Beijing 100080, China;Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, China;Department of Physics, University of Stellenbosch, Stellenbosch, South Africa)
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| 摘 要： | Using the model with one particle and one hole coupled with a triaxial rotor, the πg(-1)(9/2)(⊕)vh11/2 doublet bands in the A ～ 100 mass region are studied, and compared with the πh11/2(⊕)vh(-1)(11/2) doublet bands.It is found that the calculated results for the configuration of πg(-1)(9/2)(⊕)vh11/2 are very similar the results for a pure h11/2 proton particle and a neutron quasiparticle with λn =ε5. After including the pair correlation, the model describes the candidate chiral doublet bands in 106Rh successfully, which supports the interpretation of chirality geometry.
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