Dielectronic Recombination of Br-Like Tungsten Ions
文献类型：期刊论文
| 作者 | Li Maijuan1,2,3; Fu Yanbiao1,2,3; Su Maogen1,2,3; Dong Chenzhong1,2,3; Fumihiro, Koike4 |
| 刊名 | PLASMA SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2014-03-01 |
| 卷号 | 16页码:182-187 |
| 关键词 | Br-like Tungsten Dielectronic Recombination Rate Coefficients |
| ISSN号 | 1009-0630 |
| DOI | 10.1088/1009-0630/16/3/02 |
| 文献子类 | Article |
| 英文摘要 | Accurate data for dielectronic recombination of tungsten ions are essential in the modeling of tungsten impurity transport and radiative power loss in International Thermonuclear Experimental Reactor (ITER). Theoretical calculations have been made for dielectronic recombination (DR) rate coefficients of Br-like tungsten ions using a flexible relativistic atomic code (FAC) from 1 eV to 50 keV. Level-by-level calculations are carried out for evaluating the contributions to DR through all the relevant Kr-like tungsten ions autoionizing inner-shell excited configuration complexes: (3s(2)3p(6)3d(10))(-1)4s(2)4p(5)nln'l' (n = 4-5, n' = 4-100, l' = 0-8), (4s(2)4p(5))(-1)nln'l' (n = 4-6, n' = 4-100, l' = 0-12). Comparison of the rate coefficients for 3s, 3p, 3d, 4s and 4p subshell excitations shows that the zip subshell excitation dominates over the whole temperature region, 4p subshell excitation at low temperature and 3p, 3d subshell excitations at high temperature can not be neglected. In order to facilitate simple applications, the total DR rate coefficient, Delta n = 0, 1 and 2 core excitations DR rate coefficients are fitted to an empirical formula. |
| WOS关键词 | AR-LIKE TUNGSTEN ; RATE COEFFICIENTS ; NI |
| 资助项目 | National Natural Science Foundation of China[91126007] ; National Natural Science Foundation of China[11064012] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000333747400002 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://119.78.100.186/handle/113462/49377]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Fu Yanbiao |
| 作者单位 | 1.Northwest Normal Univ, Coll Phys & Elect Engn, Key Lab Atom & Mol Phys & Funct Mat Gansu Prov, Lanzhou 730070, Peoples R China 2.Northwest Normal Univ, Joint Lab Atom & Mol Phys, Lanzhou 730070, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730070, Peoples R China 4.Natl Inst Fus Sci, Atom & Mol Data Res Ctr, Kitasato 5095292, Japan |
| 推荐引用方式 GB/T 7714 | Li Maijuan,Fu Yanbiao,Su Maogen,et al. Dielectronic Recombination of Br-Like Tungsten Ions[J]. PLASMA SCIENCE & TECHNOLOGY,2014,16:182-187. |
| APA | Li Maijuan,Fu Yanbiao,Su Maogen,Dong Chenzhong,&Fumihiro, Koike.(2014).Dielectronic Recombination of Br-Like Tungsten Ions.PLASMA SCIENCE & TECHNOLOGY,16,182-187. |
| MLA | Li Maijuan,et al."Dielectronic Recombination of Br-Like Tungsten Ions".PLASMA SCIENCE & TECHNOLOGY 16(2014):182-187. |
入库方式： OAI收割
来源：近代物理研究所
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