Studies on hyperfine structure of Sc I and Sc II using Fourier-transform spectroscopy
文献类型：期刊论文
| 作者 | Xu, Yixin1; Fang, Die1; Fu, Hui1; Liu, Meina1; Ma, Huiting1; Yang, Zhihu2 ; Yang, Yang1; Dai, Zhenwen1
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| 刊名 | EUROPEAN PHYSICAL JOURNAL D
 |
| 出版日期 | 2021-11-01 |
| 卷号 | 75期号:11页码:10 |
| ISSN号 | 1434-6060 |
| DOI | 10.1140/epjd/s10053-021-00288-0 |
| 通讯作者 | Dai, Zhenwen(dai@jlu.edu.cn) |
| 英文摘要 | New magnetic dipole hyperfine structure (HFS) constants A of Sc I and Sc II were derived by analyzing of the transition lines ranging from 3998 to 39,979 cm(-1) in the Fourier-transform (FT) spectra which was recorded in the US National Solar Observatory. In this work, we determined the HFS constants for 56 levels of Sc I from 14,926.061 to 41,162.506 cm(-1) and for 12 levels of Sc II from 30,815.70 to 77,387.17 cm(-1). To our best knowledge, the HFS constants for 50 out of 56 levels in Sc I and for nine out of 12 levels in Sc II are reported for the first time. Our results have good agreements with the experimental values reported in the literature. Most of the estimated uncertainties are less than 10%. |
| WOS关键词 | ATOMIC-ENERGY LEVELS ; SCANDIUM ; CONFIGURATIONS ; ABUNDANCES ; MANGANESE ; SC-45 |
| 资助项目 | National Natural Science Foundation of China[U1832114] ; Science and Technology Development Planning Project of Jilin Province[20180101239JC] |
| WOS研究方向 | Optics ; Physics |
| 语种 | 英语 |
| 出版者 | SPRINGER |
| WOS记录号 | WOS:000714030200001 |
| 资助机构 | National Natural Science Foundation of China ; Science and Technology Development Planning Project of Jilin Province |
| 源URL | [http://119.78.100.186/handle/113462/138295]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Dai, Zhenwen |
| 作者单位 | 1.Jilin Univ, Coll Phys, Key Lab Phys & Technol Adv Batteries, Minist Educ, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Yixin,Fang, Die,Fu, Hui,et al. Studies on hyperfine structure of Sc I and Sc II using Fourier-transform spectroscopy[J]. EUROPEAN PHYSICAL JOURNAL D,2021,75(11):10. |
| APA | Xu, Yixin.,Fang, Die.,Fu, Hui.,Liu, Meina.,Ma, Huiting.,...&Dai, Zhenwen.(2021).Studies on hyperfine structure of Sc I and Sc II using Fourier-transform spectroscopy.EUROPEAN PHYSICAL JOURNAL D,75(11),10. |
| MLA | Xu, Yixin,et al."Studies on hyperfine structure of Sc I and Sc II using Fourier-transform spectroscopy".EUROPEAN PHYSICAL JOURNAL D 75.11(2021):10. |
入库方式： OAI收割
来源：近代物理研究所
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