Accurate study on the properties of spectral lines for Br-like W39+
文献类型：期刊论文
| 作者 | Guo, X. L.1,2; Li, M. C.2; Si, R.2; He, X. D.2,3; Wang, K.4; Dai, Z. T.1; Liu, Y. M.1; Zhang, H. J.1; Chen, C. Y.2 |
| 刊名 | JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS
 |
| 出版日期 | 2018-01-14 |
| 卷号 | 51页码:12 |
| 关键词 | Atomic structure atomic data bromine-like W39+ ion energy levels transition properties electron-correlation effect |
| ISSN号 | 0953-4075 |
| DOI | 10.1088/1361-6455/aa975a |
| 英文摘要 | As a primary candidate in tokamak plasmas, the spectroscopic parameters of tungsten ions have been studied extensively over the past decade. In this paper, we perform calculations of excitation energies, lifetimes, wavelengths and transition rates for all levels of the 4s(2)4p(5), 4s(2)4p(4)4d, and 4s4p(6) configurations of W39+ by using the multiconfiguration Dirac-Hartree-Fock (MCDHF) method, and also the relativistic many-body perturbation theory (RMBPT) method. Detailed convergence studies on excitation energy from electron-correlation effects and relativistic effects are presented. It is necessary to include the core-valence correlation from deep lying subshells, e.g. 3d and 3p, to produce reliable atomic parameters. Results are compared with available theoretical and experimental work, and the accuracy of the results is confirmed. |
| WOS关键词 | FOCK ENERGY-LEVELS ; CHARGED TUNGSTEN IONS ; X-RAY-SPECTRA ; J. PHYS. 91 ; RADIATIVE RATES ; SPECTROSCOPIC ACCURACY ; TRANSITION RATES ; ISOELECTRONIC SEQUENCE ; ATOMIC DATA ; WAVELENGTHS |
| 资助项目 | National Key Research and Development Program of China[2017YFA0402300] ; National Natural Science Foundation of China[11674066] ; National Natural Science Foundation of China[11374062] ; Chinese National Fusion Project for ITER[2015GB117000] |
| WOS研究方向 | Optics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000417514800002 |
| 出版者 | IOP PUBLISHING LTD |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; Chinese National Fusion Project for ITER |
| 源URL | [http://119.78.100.186/handle/113462/47005]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Guo, X. L. |
| 作者单位 | 1.Second Mil Med Univ, Changhai Hosp, Dept Radiat Oncol, Shanghai 200433, Peoples R China 2.Fudan Univ, Dept Nucl Sci & Technol, Inst Modern Phys, Shanghai EBIT Lab, Shanghai 200433, Peoples R China 3.Tongji Univ, Sch Med, Shanghai Pulm Hosp, Dept Radiotherapy, Shanghai 200433, Peoples R China 4.Hebei Univ, Hebei Key Lab Opt Elect Informat & Mat, Coll Phys Sci & Technol, Baoding 071002, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, X. L.,Li, M. C.,Si, R.,et al. Accurate study on the properties of spectral lines for Br-like W39+[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS,2018,51:12. |
| APA | Guo, X. L..,Li, M. C..,Si, R..,He, X. D..,Wang, K..,...&Chen, C. Y..(2018).Accurate study on the properties of spectral lines for Br-like W39+.JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS,51,12. |
| MLA | Guo, X. L.,et al."Accurate study on the properties of spectral lines for Br-like W39+".JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 51(2018):12. |
入库方式： OAI收割
来源：近代物理研究所
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