πg<SUB>9/2</SUB>⊙νh<SUB>11/2</SUB> doublet bands in A~100 mass region

WANG Shou-Yu; ZHANG Shuang-Quan; QI Bin; MENG Jie

doi:10.1088/1674-1137/33/S1/012

Chinese Physics C> 2009, Vol. 33> Issue(S1) : 37-39 DOI: 10.1088/1674-1137/33/S1/012

πg_9/2⊙νh_11/2 doublet bands in A~100 mass region

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Using the model with one particle and one hole coupled with a triaxial rotor, the πg^－1_9/2⊙νh_11/2 doublet bands in the A~100 mass region are studied, and compared with the πh_11/2⊙νh^－1_11/2 doublet bands. It is found that the calculated results for the configuration of πg^－1_9/2⊙νh_11/2 are very similar the results for a pure h_11/2 proton particle and a neutron quasiparticle with λ_n=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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WANG Shou-Yu, ZHANG Shuang-Quan, QI Bin and MENG Jie. πg_9/2⊙νh_11/2 doublet bands in A~100 mass region[J]. Chinese Physics C, 2009, 33(S1): 37-39. doi: 10.1088/1674-1137/33/S1/012

WANG Shou-Yu, ZHANG Shuang-Quan, QI Bin and MENG Jie. πg_9/2⊙νh_11/2 doublet bands in A~100 mass region[J]. Chinese Physics C, 2009, 33(S1): 37-39. doi: 10.1088/1674-1137/33/S1/012 shu

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Received: 2008-10-22
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

πg_9/2⊙νh_11/2 doublet bands in A~100 mass region

Corresponding author: WANG Shou-Yu,

Received Date: 2008-10-22

Accepted Date: 1900-01-01

Available Online: 2009-01-10

Abstract: Using the model with one particle and one hole coupled with a triaxial rotor, the πg^－1_9/2⊙νh_11/2 doublet bands in the A~100 mass region are studied, and compared with the πh_11/2⊙νh^－1_11/2 doublet bands. It is found that the calculated results for the configuration of πg^－1_9/2⊙νh_11/2 are very similar the results for a pure h_11/2 proton particle and a neutron quasiparticle with λ_n=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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πg_9/2⊙νh_11/2 doublet bands in A~100 mass region

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πg9/2⊙νh11/2 doublet bands in A~100 mass region

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通讯作者: 陈斌, bchen63@163.com

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πg9/2⊙νh11/2 doublet bands in A~100 mass region

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πg_9/2⊙νh_11/2 doublet bands in A~100 mass region

πg_9/2⊙νh_11/2 doublet bands in A~100 mass region