Impact of the Coriolis interaction on the potential landscape evolution across the nuclide chart: Systematic total-Routhian-surface calculations
文献类型：期刊论文
| 作者 | Zhang,Hui-Hui1; Wang,Hua-Lei1; Meng,Hai-Yan1; Liu,Min-Liang2,3; Ding,Bing2,3
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| 刊名 | Physica Scripta
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| 出版日期 | 2022-01-19 |
| 卷号 | 97期号:2页码:15 |
| ISSN号 | 0031-8949 |
| 关键词 | Woods-Saxon potential total-routhian-surface calculation rotational property macroscopic-microscopic model |
| DOI | 10.1088/1402-4896/ac49ae |
| 通讯作者 | Wang,Hua-Lei() |
| 英文摘要 | Abstract Rotational structure properties along the yrast line for 766 observed even–even nuclei with Z ≥ 20 in the nuclide chart have been systematically studied by means of the approach of pairing-deformation self-consistent total Routhian surface calculations in three-dimensional deformation space (β 2, γ, β 4). Typical two-dimensional maps of the total nuclear energy are presented as functions of rotational frequency ? ω. Various types of physical quantities (including nuclear shapes, aligned angular momenta, pairing gaps and excitation energies) are presented in the (Z, N) plane, indicating the overall characteristics. The ground-state deformations are compared with experimental data and other theoretical results. The present investigation shows that the Coriolis coupling may affect the overall properties systematically, for instance, enforcing regular drifts of the different deformation ‘islands’. We believe that the synthetic presentation will be helpful when planning high-spin experiments, especially in the data-scarce drip-line or superheavy regions. Moreover, such systematic and large-scale calculation and analysis can help overcoming and eliminating the bias among different theoretical models and be useful for checking and developing them. |
| WOS关键词 | GROUND-STATE MASSES ; HYPERDEFORMED CONFIGURATIONS ; ROTATING NUCLEI ; COEXISTENCE ; ENERGIES ; MOTION ; MOMENTS ; SHAPES ; BANDS |
| 资助项目 | National Natural Science Foundation of China[11975209] ; National Natural Science Foundation of China[U2032211] ; National Natural Science Foundation of China[12075287] ; Physics Research and Development Program of Zhengzhou University[32410017] ; Polish National Science Centre[2016/21/B/ST2/01227] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | IOP Publishing |
| WOS记录号 | IOP:PS_97_2_025303 |
| 资助机构 | National Natural Science Foundation of China ; Physics Research and Development Program of Zhengzhou University ; Polish National Science Centre |
| 源URL | [http://119.78.100.186/handle/113462/142367]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Wang,Hua-Lei |
| 作者单位 | 1.School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450001, People's Republic of China 2.Key Laboratory of High Precision Nuclear Spectroscopy, Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, People's Republic of China 3.School of Nuclear Science and Technology, University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China |
| 推荐引用方式 GB/T 7714 | Zhang,Hui-Hui,Wang,Hua-Lei,Meng,Hai-Yan,et al. Impact of the Coriolis interaction on the potential landscape evolution across the nuclide chart: Systematic total-Routhian-surface calculations[J]. Physica Scripta,2022,97(2):15. |
| APA | Zhang,Hui-Hui,Wang,Hua-Lei,Meng,Hai-Yan,Liu,Min-Liang,&Ding,Bing.(2022).Impact of the Coriolis interaction on the potential landscape evolution across the nuclide chart: Systematic total-Routhian-surface calculations.Physica Scripta,97(2),15. |
| MLA | Zhang,Hui-Hui,et al."Impact of the Coriolis interaction on the potential landscape evolution across the nuclide chart: Systematic total-Routhian-surface calculations".Physica Scripta 97.2(2022):15. |
入库方式： OAI收割
来源：近代物理研究所
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