Calculations with spectroscopic accuracy for the ground configuration (3d(9)) forbidden transition in Co-like ions
文献类型：期刊论文
| 作者 | Guo, X. L.1,2,7; Si, R.1,2; Li, S.1,2; Huang, M.1,2; Hutton, R.1,2; Wang, Y. S.1,2; Chen, C. Y.1,2; Zou, Y. M.1,2; Wang, K.3,4; Yan, J.4,5 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2016-01-20 |
| 卷号 | 93页码:13 |
| ISSN号 | 1050-2947 |
| DOI | 10.1103/PhysRevA.93.012513 |
| 英文摘要 | We present systematic and large-scale calculations for the fine-structure energy splitting and transition rate between the 3d(9) D-2(3/2,5/2) levels of Co-like ions with 28 <= Z <= 100. Two different fully relativistic approaches are used, based on the multiconfiguration Dirac-Hartree-Fock (MCDHF) theory and the relativistic many-body-perturbation theory (RMBPT). Especially the former gives results of similar accuracy as experiments for a large range of ions. Our calculations are therefore accurate enough to probe Breit and quantum-electro-dynamic effects. To obtain spectroscopic accuracy, we show that it is important to include deep core-valence correlation, down to and including the n = 2 shell. We estimate that the uncertainties of our wavelengths are within the uncertainty of experiments, i.e., 0.02%. We also show that the frequently used flexible atomic code has an inaccurate treatment of the self-energy (SE) contribution and of the M1-transition properties for lower-Z ions. After correcting for the SE calculation, the resulting RMBPT transition energies are in good agreement with the MCDHF ones, especially for the high-Z end of the Co-like sequence. |
| WOS关键词 | PERTURBATION-THEORY APPROACH ; ATOMIC-STRUCTURE PACKAGE ; MAGNETIC-DIPOLE LINES ; STRONG COULOMB FIELD ; COBALT-LIKE IONS ; CU-LIKE IONS ; ZN-LIKE IONS ; ENERGY-LEVELS ; SYSTEMATIC CALCULATIONS ; SELF-ENERGY |
| 资助项目 | NSAF[11076009] ; National Natural Science Foundation of China[11374062] ; Chinese Association of Atomic and Molecular Data ; Chinese National Fusion Project for ITER[2015GB117000] ; Shanghai Leading Academic Discipline Project[B107] ; Swedish Research Council[2015-04842] ; International Exchange Program Fund of Doctoral Student under the Fudan University Graduate School ; Nordic Centre at Fudan University |
| WOS研究方向 | Optics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000368473700006 |
| 出版者 | AMER PHYSICAL SOC |
| 资助机构 | NSAF ; National Natural Science Foundation of China ; Chinese Association of Atomic and Molecular Data ; Chinese National Fusion Project for ITER ; Shanghai Leading Academic Discipline Project ; Swedish Research Council ; International Exchange Program Fund of Doctoral Student under the Fudan University Graduate School ; Nordic Centre at Fudan University |
| 源URL | [http://119.78.100.186/handle/113462/41449]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Chen, C. Y.; Brage, T. |
| 作者单位 | 1.Fudan Univ, Inst Modern Phys, Shanghai EBIT Lab, Shanghai 200433, Peoples R China 2.Fudan Univ, Minist Educ, Key Lab Appl Ion Beam Phys, Shanghai 200433, Peoples R China 3.Hebei Univ, Coll Phys Sci & Technol, Hebei Key Lab Opt Elect Informat & Mat, Baoding 071002, Peoples R China 4.Inst Appl Phys & Computat Math, POB 8009, Beijing 100088, Peoples R China 5.Peking Univ, Ctr Appl Phys & Technol, Beijing 100871, Peoples R China 6.Lund Univ, Dept Phys, Div Mat Phys, Solvegatan 14, S-22362 Lund, Sweden 7.Second Mil Med Univ, Shanghai Changhai Hosp, Dept Radiotherapy, Shanghai 200433, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, X. L.,Si, R.,Li, S.,et al. Calculations with spectroscopic accuracy for the ground configuration (3d(9)) forbidden transition in Co-like ions[J]. PHYSICAL REVIEW A,2016,93:13. |
| APA | Guo, X. L..,Si, R..,Li, S..,Huang, M..,Hutton, R..,...&Brage, T..(2016).Calculations with spectroscopic accuracy for the ground configuration (3d(9)) forbidden transition in Co-like ions.PHYSICAL REVIEW A,93,13. |
| MLA | Guo, X. L.,et al."Calculations with spectroscopic accuracy for the ground configuration (3d(9)) forbidden transition in Co-like ions".PHYSICAL REVIEW A 93(2016):13. |
入库方式： OAI收割
来源：近代物理研究所
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