| Spurious Shell Closures in the Relativistic Mean Field Model |
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| 引用本文： | 耿立升 孟杰 Toki Hiroshi 龙文辉 沈刚. Spurious Shell Closures in the Relativistic Mean Field Model[J]. 中国物理快报, 2006, 23(5): 1139-1141 |
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| 作者姓名： | 耿立升 孟杰 Toki Hiroshi 龙文辉 沈刚 |
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| 作者单位： | [1]School of Physics, Peking University, Beijing 100871 [2]Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080 [3]Research Center for Nuclear Physics （RCNP）, Osaka University, Ibaraki 567-0047, Japan |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant Nos 10435010, 10221003 and 10505002. |
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| 摘 要： | Following a previous systematic theoretical study of the ground-state properties of over 7000 nuclei from the proton drip line to the neutron drip line in the relativistic mean field model [Prog. Theor. Phys. 113 （2005） 785], which is in fair agreement with existing experimental data, we observe a few spurious shell closures, i.e. proton shell closures at Z = 58 and Z = 92. These spurious shell closures are found to persist in all the effective forces of the relativistic mean field model, e.g. TMA, NL3, PKDD and DD-ME2.
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| 关 键 词： | 相对论均值场模型 系统理论 核子 理论物理 原子核物理 |
| 收稿时间： | 2005-12-27 |
| 修稿时间： | 2005-12-27 |
Spurious Shell Closures in the Relativistic Mean Field Model |
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| GENG Li-Sheng, MENG Jie, Toki Hiroshi, LONG Wen-Hui, SHEN Gang, Osaka University, Ibaraki -, Japan). Spurious Shell Closures in the Relativistic Mean Field Model[J]. Chinese Physics Letters, 2006, 23(5): 1139-1141 |
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| Authors: | GENG Li-Sheng MENG Jie Toki Hiroshi LONG Wen-Hui SHEN Gang Osaka University Ibaraki - Japan) |
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| Affiliation: | 1. School of Physics, Peking University, Beijing 100871; 2 Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080; 3 Research Center for Nuclear Physics (RCNP |
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