Three-dimensional angular momentum projected relativistic point-coupling approach for low-lying excited states in Mg-24
文献类型：期刊论文
| 作者 | Meng Jie; Yao Jiang-Ming; Arteaga, D. Pena; Ring, P.; Yao, JM , Peking Univ, Sch Phys, Beijing 100871, Peoples R China |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2008 |
| 卷号 | 25期号:10页码:3609-3612 |
| 关键词 | Hartree-bogoliubov Theory Mean-field Theory Wave-functions Self-consistent Triaxial Shapes Nuclei Number Shell |
| ISSN号 | 0256-307X |
| 英文摘要 | A full three-dimensional angular momentum projection on top of a triaxial relativistic mean-field calculation is implemented for the first time. The underlying Lagrangian is a point coupling model and pairing correlations are taken into account by a monopole force. This method is applied for the low-lying excited states in Mg-24. Good agreement with the experimental data is found for the ground state properties. A minimum in the potential energy surface for the 2(1)(+) state, with beta similar or equal to 0.55, gamma similar or equal to 10 degrees, is used as the basis to investigate the rotational energy spectrum as well as the corresponding B(E2) transition probabilities as compared to the available data. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000259736600024 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5452]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Yao, JM , Peking Univ, Sch Phys, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Meng Jie,Yao Jiang-Ming,Arteaga, D. Pena,et al. Three-dimensional angular momentum projected relativistic point-coupling approach for low-lying excited states in Mg-24[J]. CHINESE PHYSICS LETTERS,2008,25(10):3609-3612. |
| APA | Meng Jie,Yao Jiang-Ming,Arteaga, D. Pena,Ring, P.,&Yao, JM , Peking Univ, Sch Phys, Beijing 100871, Peoples R China.(2008).Three-dimensional angular momentum projected relativistic point-coupling approach for low-lying excited states in Mg-24.CHINESE PHYSICS LETTERS,25(10),3609-3612. |
| MLA | Meng Jie,et al."Three-dimensional angular momentum projected relativistic point-coupling approach for low-lying excited states in Mg-24".CHINESE PHYSICS LETTERS 25.10(2008):3609-3612. |
入库方式： OAI收割
来源：理论物理研究所
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