Dielectronic recombination at low energy range with Boron-like Ar13+ at the CSRm
文献类型：期刊论文
| 作者 | Huang, Z. K.1; Wang, S. X.2; Wen, W. Q.1 ; Xu, X.2; Wang, H. B.1; Li, S.4,5; Dou, L. J.1,3; Khan, N.1,3; Mahmood, S.1,6; Zhu, X. L.1
|
| 刊名 | X-RAY SPECTROMETRY
 |
| 出版日期 | 2020 |
| 卷号 | 49期号:1页码:155-159 |
| ISSN号 | 0049-8246 |
| DOI | 10.1002/xrs.3077 |
| 通讯作者 | Wen, W. Q.(wenweiqiang@impcas.ac.cn) ; Ma, X.(x.ma@impcas.ac.cn) |
| 英文摘要 | In order to extend the dielectronic recombination (DR) experiments from the main cooler storage ring CSRm with intermediate charge state ions to the experimental cooler storage ring CSRe with highly charged ions and even radioactive ions, a test electron-ion recombination experiment of B-like Ar13+ ions was performed with a section of the new electron beam energy detuning system, which will be installed at the CSRe. We present the measured and also the calculated DR spectra for the n = 0 resonances from 0 to 3 eV. The experimental results agree very well with the previous DR experimental data from CRYRING, and the energy resolution reached 30 meV full width at half maximum. This test experiment demonstrates that the reliability and stability of the newly developed electron beam energy detuning system are satisfactory for the upcoming DR experiments at the CSRe. However, we found large discrepancies between the experimental result and the calculation in both resonance positions and the intensities of the recombination spectrum below 0.7 eV, which indicate that precise calculation of the DR spectrum of multielectron ions is still a challenge. |
| 资助项目 | CAS Light of West China Program[Y802040XB0] ; National Key R&D Program of China[2017YFA0402300 2017YFA0402300] ; National Natural Science Foundation of China[11320101003] ; National Natural Science Foundation of China[U1732133] ; Youth Innovation Promotion Association of the CAS ; CAS Light of West China[Y802040XB0] ; Key Research Program of Frontier Sciences, CAS[QYZDYSSW-SLH006] ; Strategic Priority Research Program of CAS[XDPB09-02] ; NSFC[11320101003] ; NSFC[U1732133] |
| WOS研究方向 | Spectroscopy |
| 语种 | 英语 |
| WOS记录号 | WOS:000619145300031 |
| 出版者 | WILEY |
| 资助机构 | CAS Light of West China Program ; National Key R&D Program of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the CAS ; CAS Light of West China ; Key Research Program of Frontier Sciences, CAS ; Strategic Priority Research Program of CAS ; NSFC |
| 源URL | [http://119.78.100.186/handle/113462/138041]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Wen, W. Q.; Ma, X. |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Univ Sci & Technol China, Dept Modern Phys, Hefei Natl Lab Phys Sci Microscale, Hefei, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China 4.Fudan Univ, Inst Modern Phys, Shanghai EBIT Lab, Shanghai, Peoples R China 5.Chinese Minist Educ, Key Lab Appl Ion Beam Phys, Shanghai, Peoples R China 6.PINSTECH, Phys Div, Nilore, Pakistan 7.GSI Helmholtzzentrum Schwerionenforsch, ExtreMe Matter Inst EMML, Darmstadt, Germany |
| 推荐引用方式 GB/T 7714 | Huang, Z. K.,Wang, S. X.,Wen, W. Q.,et al. Dielectronic recombination at low energy range with Boron-like Ar13+ at the CSRm[J]. X-RAY SPECTROMETRY,2020,49(1):155-159. |
| APA | Huang, Z. K..,Wang, S. X..,Wen, W. Q..,Xu, X..,Wang, H. B..,...&Ma, X..(2020).Dielectronic recombination at low energy range with Boron-like Ar13+ at the CSRm.X-RAY SPECTROMETRY,49(1),155-159. |
| MLA | Huang, Z. K.,et al."Dielectronic recombination at low energy range with Boron-like Ar13+ at the CSRm".X-RAY SPECTROMETRY 49.1(2020):155-159. |
入库方式： OAI收割
来源：近代物理研究所
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。