Simultaneous detection of flare-associated kink oscillations and extreme-ultraviolet waves | |
Li, Dong9,10; Hou, ZhenYong8; Bai, XianYong6,7; Li, Chuan4,5; Fang, Matthew3; Zhao, HaiSheng2; Wang JC(王金成)1,9; Ning, ZongJun10 | |
刊名 | SCIENCE CHINA-TECHNOLOGICAL SCIENCES |
2024-04-22 | |
关键词 | coronal loops solar flares solar prominence solar oscillations extreme-ultraviolet wave magnetohydrodynamic |
ISSN号 | 1674-7321 |
DOI | 10.1007/s11431-023-2534-8 |
产权排序 | 第10完成单位 |
文献子类 | Article; Early Access |
英文摘要 | Kink oscillations, which are frequently observed in coronal loops and prominences, are often accompanied by extreme-ultraviolet (EUV) waves. However, much more needs to be explored regarding the causal relationships between kink oscillations and EUV waves. In this article, we report the simultaneous detection of kink oscillations and EUV waves that are both associated with an X2.1 flare on 2023 March 03 (SOL2023-03-03T17:39). The kink oscillations, which are almost perpendicular to the axes of loop-like structures, are observed in three coronal loops and one prominence. One short loop shows in-phase oscillation within the same period of 5.2 min at three positions. This oscillation could be triggered by the pushing of an expanding loop and interpreted as the standing kink wave. Time lags are found between the kink oscillations of the short loop and two long loops, suggesting that the kink wave travels in different loops. The kink oscillations of one long loop and the prominence are possibly driven by the disturbance of the coronal mass ejection (CME), and that of another long loop might be attributed to the interaction of the EUV wave. The onset time of the kink oscillation of the short loop is nearly same as the beginning of an EUV wave. This fact demonstrates that they are almost simultaneous. The EUV wave is most likely excited by the expanding loop structure and shows two components. The leading component is a fast coronal wave, and the trailing one could be due to the stretching magnetic field lines. |
学科主题 | 天文学 ; 太阳与太阳系 |
URL标识 | 查看原文 |
出版地 | 16 DONGHUANGCHENGGEN NORTH ST, BEIJING 100717, PEOPLES R CHINA |
资助项目 | National Key R&D Program of China[2021YFA1600502] ; National Key R&D Program of China[2021YFA1600500] ; National Natural Science Foundation of China[11973092] ; National Natural Science Foundation of China[12073081] ; National Natural Science Foundation of China[12003064] ; National Natural Science Foundation of China[12333009] ; Surface Project of Jiangsu Province[BK20211402] ; Yunnan Key Laboratory of Solar Physics and Space Science[202205AG070009] ; Yunnan Key Laboratory of Solar Physics and Space Science[YN-SPCC202207] ; China National Space Administration (CNSA) |
WOS关键词 | CORONAL LOOP OSCILLATIONS |
WOS研究方向 | Engineering ; Materials Science |
语种 | 英语 |
出版者 | SCIENCE PRESS |
WOS记录号 | WOS:001207627600001 |
资助机构 | National Key R&D Program of China[2021YFA1600502, 2021YFA1600500] ; National Natural Science Foundation of China[11973092, 12073081, 12003064, 12333009] ; Surface Project of Jiangsu Province[BK20211402] ; Yunnan Key Laboratory of Solar Physics and Space Science[202205AG070009, YN-SPCC202207] ; China National Space Administration (CNSA) |
内容类型 | 期刊论文 |
版本 | 出版稿 |
源URL | [http://ir.ynao.ac.cn/handle/114a53/27125] |
专题 | 云南天文台_抚仙湖太阳观测站 |
通讯作者 | Li, Dong |
作者单位 | 1.Yunnan Observatories, Chinese Academy of Sciences, Kunming, 650216, China 2.Key Laboratory of Particle Astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, China; 3.Columbus Academy, Gahanna, Ohio, 43230, USA; 4.Key Laboratory of Modern Astronomy and Astrophysics, Ministry of Education, Nanjing University, Nanjing, 210023, China; 5.School of Astronomy and Space Science, Nanjing University, Nanjing, 210023, China; 6.School of Astronomy and Space Science, University of Chinese Academy of Sciences, Beijing, 100049, China; 7.National Astronomical Observatories, Chinese Academy of Sciences, Beijing, 100101, China; 8.School of Earth and Space Sciences, Peking University, Beijing, 100871, China; 9.Yunnan Key Laboratory of the Solar Physics and Space Science, Kunming, 650216, China; 10.Key Laboratory of Dark Matter and Space Astronomy, Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing, 210023, China; |
推荐引用方式 GB/T 7714 | Li, Dong,Hou, ZhenYong,Bai, XianYong,et al. Simultaneous detection of flare-associated kink oscillations and extreme-ultraviolet waves[J]. SCIENCE CHINA-TECHNOLOGICAL SCIENCES,2024. |
APA | Li, Dong.,Hou, ZhenYong.,Bai, XianYong.,Li, Chuan.,Fang, Matthew.,...&Ning, ZongJun.(2024).Simultaneous detection of flare-associated kink oscillations and extreme-ultraviolet waves.SCIENCE CHINA-TECHNOLOGICAL SCIENCES. |
MLA | Li, Dong,et al."Simultaneous detection of flare-associated kink oscillations and extreme-ultraviolet waves".SCIENCE CHINA-TECHNOLOGICAL SCIENCES (2024). |
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