Theoretical studies of dielectronic recombination for Au34+ ions
文献类型：期刊论文
| 作者 | Fu Yan-Biao1,2,3; Wang Xu-Dong1,2,3; Su Mao-Gen1,2,3; Dong Chen-Zhong1,2,3 |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2016-02-05 |
| 卷号 | 65页码:7 |
| 关键词 | dielectronic recombination rate coefficient DAC effect Au34+ ions |
| ISSN号 | 1000-3290 |
| DOI | 10.7498/aps.65.033401 |
| 英文摘要 | Dielectronic recombination (DR) rate coefficients of complex structure ions are very important for spectral simulation in some application researches, such as nuclear fusion and extreme ultraviolet lithography. Theoretical calculations are made for dielectronic recombination rate coefficients of Au34+ ions by using a flexible relativistic atomic code. Influences of excitation and radiation channels, configuration interactions, and decays to autoionizing levels possibly followed by radiative cascades (DAC) on DR rate coefficient are analyzed. The contribution of DAC is evident. The total DR rate coefficient is greater than either the radiation recombination coefficient or three-body recombination coefficient for electron temperature greater than 1 eV. In order to facilitate simple applications, the total DR rate coefficients for the ground state and the first excited state are fitted to an empirical formula. These results should be useful for further analyzing the DR process of complex structures ions. |
| 资助项目 | National Natural Science Foundation of China[11464043] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000370946000015 |
| 出版者 | CHINESE PHYSICAL SOC |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://119.78.100.186/handle/113462/41895]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Fu Yan-Biao |
| 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 |
| 推荐引用方式 GB/T 7714 | Fu Yan-Biao,Wang Xu-Dong,Su Mao-Gen,et al. Theoretical studies of dielectronic recombination for Au34+ ions[J]. ACTA PHYSICA SINICA,2016,65:7. |
| APA | Fu Yan-Biao,Wang Xu-Dong,Su Mao-Gen,&Dong Chen-Zhong.(2016).Theoretical studies of dielectronic recombination for Au34+ ions.ACTA PHYSICA SINICA,65,7. |
| MLA | Fu Yan-Biao,et al."Theoretical studies of dielectronic recombination for Au34+ ions".ACTA PHYSICA SINICA 65(2016):7. |
入库方式： OAI收割
来源：近代物理研究所
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