Calculations on polarization properties of alkali metal atoms using Dirac-Fock plus core polarization method
文献类型：期刊论文
| 作者 | Tang Yong-Bo1,2; Li Cheng-Bin2; Qiao Hao-Xue1 |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2014-06-01 |
| 卷号 | 23期号:6 |
| 关键词 | Dirac-Fock core polarization polarizabilities alkali metal atoms |
| 英文摘要 | A semi-empirical atomic structure model method is developed in the framework of a relativistic case. This method starts from Dirac-Fock calculations using B-spline basis set. The core-valence electron correction is then treated in a semi-empirical core polarization potential. As an application, the polarization properties of alkali metal atoms, including the static polarizabilities and long-range two-body dispersion coefficients, have been calculated. Our results are in good agreement with the results obtained from ab initio relativistic many-body perturbation method and the available experimental measurements. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | STARK-EFFECT INVESTIGATIONS ; DIPOLE POLARIZABILITIES ; ISOELECTRONIC-SEQUENCES ; PRECISION-MEASUREMENT ; ELECTRIC-DIPOLE ; B-SPLINES ; SHIFT ; SODIUM ; CESIUM ; LINES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000338668200021 |
| 公开日期 | 2015-07-14 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1474]  |
| 专题 | 武汉物理与数学研究所_理论与交叉研究部 |
| 作者单位 | 1.Wuhan Univ, Dept Phys, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang Yong-Bo,Li Cheng-Bin,Qiao Hao-Xue. Calculations on polarization properties of alkali metal atoms using Dirac-Fock plus core polarization method[J]. CHINESE PHYSICS B,2014,23(6). |
| APA | Tang Yong-Bo,Li Cheng-Bin,&Qiao Hao-Xue.(2014).Calculations on polarization properties of alkali metal atoms using Dirac-Fock plus core polarization method.CHINESE PHYSICS B,23(6). |
| MLA | Tang Yong-Bo,et al."Calculations on polarization properties of alkali metal atoms using Dirac-Fock plus core polarization method".CHINESE PHYSICS B 23.6(2014). |
入库方式： OAI收割
来源：武汉物理与数学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。