| Two Quasi-periodic Fast-propagating Magnetosonic Wave Events Observed in Active Region NOAA 11167 | |
Miao YH(苗玉虎)1,2 ; Liu Y(刘煜)2; Elmhamdi,A.3; Kordi,A. S.3; Shen YD(申远灯)2; Al-Shammari, Rehab3; Al-Mosabeh, Khaled3; Jiang, Chaowei1; Yuan, Ding1
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| 通讯作者 | Miao, Yuhu([email protected]) |
| 发表期刊 | ASTROPHYSICAL JOURNAL
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| 2020-02-01 | |
| 卷号 | 889期号:2页码:14 |
| DOI | 10.3847/1538-4357/ab655f |
| 产权排序 | 第2完成单位 |
| 收录类别 | SCI |
| 关键词 | Solar corona Magnetohydrodynamics Solar flares Solar extreme ultraviolet emission Solar active regions Solar coronal waves Space plasmas |
| 摘要 | We report a detailed observational study of two quasi-periodic fast-propagating (QFP) magnetosonic wave events that occurred on 2011 March 9 and 10, respectively. Interestingly, both the events have two wave trains (WTs): a strong main one (WT-1) and a small and weak secondary one (WT-2). Peculiar and common characteristics of the two events are observed, namely, (1) the two QFP waves are accompanied with brightenings during the whole stage of the eruptions; (2) both the two main WTs are nearly propagating along the same direction; (3) extreme-ultraviolet (EUV) waves are found to be associated with the two events. Investigating various aspects of the target events, we argue that (1) the second event is accompanied with a flux rope eruption during the whole stage; (2) the second event eruption produces a new filament-like dark feature; (3) the ripples of the two WT-2 QFP waves seem to result from different triggering mechanisms. Based on the obtained observational results, we propose that the funnel-like coronal loop system is indeed playing an important role in the two WT-1 QFP waves. The development of the second WT-2 QFP wave can be explained as due to the dispersion of the main EUV front. The coexistence of the two events offers thereby a significant opportunity to reveal what driving mechanisms and structures are tightly related to the waves. |
| 资助项目 | National Natural Science Foundation of China (NSFC)[11803005] ; National Natural Science Foundation of China (NSFC)[41731067] ; Shenzhen Technology Project[JCYJ20180306172239618] ; Fundamental Research Funds for the Central Universities[HIT.BRETIV.201901] ; National Scientific Foundation of China[11533009, 11973086] ; Deanship of Scientific Research at King Saud University through research group[RG-1440-092] ; One Belt and One Road project of the West Light Foundation, CAS |
| 项目资助者 | National Natural Science Foundation of China (NSFC)[11803005, 41731067] ; Shenzhen Technology Project[JCYJ20180306172239618] ; Fundamental Research Funds for the Central Universities[HIT.BRETIV.201901] ; National Scientific Foundation of China[11533009, 11973086] ; Deanship of Scientific Research at King Saud University through research group[RG-1440-092] ; One Belt and One Road project of the West Light Foundation, CAS |
| 语种 | 英语 |
| 学科领域 | 天文学 ; 太阳与太阳系 ; 太阳物理学 |
| 文章类型 | Article |
| 出版者 | IOP PUBLISHING LTD |
| 出版地 | TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND |
| ISSN | 0004-637X |
| URL | 查看原文 |
| WOS记录号 | WOS:000525683300001 |
| WOS研究方向 | Astronomy & Astrophysics |
| WOS类目 | Astronomy & Astrophysics |
| 关键词[WOS] | ULTRAVIOLET IMAGING TELESCOPE ; SOHO/EIT OBSERVATIONS ; MORETON WAVES ; EUV WAVES ; MHD WAVES ; EIT WAVES ; SOLAR ; OSCILLATIONS ; SIMULATION |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/22299 |
| 专题 | 选址与日冕观测组 |
| 作者单位 | 1.Institute of Space Science and Applied Technology, Harbin Institute of Technology, Shenzhen 518055, People's Republic of China 2.Yunnan Observatories, Chinese Academy of Sciences, Kunming 650216, People's Republic of China 3.Department of Physics and Astronomy, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia |
| 第一作者单位 | 中国科学院云南天文台 |
| 推荐引用方式 GB/T 7714 | Miao YH,Liu Y,Elmhamdi,A.,et al. Two Quasi-periodic Fast-propagating Magnetosonic Wave Events Observed in Active Region NOAA 11167[J]. ASTROPHYSICAL JOURNAL,2020,889(2):14. |
| APA | Miao YH.,Liu Y.,Elmhamdi,A..,Kordi,A. S..,Shen YD.,...&Yuan, Ding.(2020).Two Quasi-periodic Fast-propagating Magnetosonic Wave Events Observed in Active Region NOAA 11167.ASTROPHYSICAL JOURNAL,889(2),14. |
| MLA | Miao YH,et al."Two Quasi-periodic Fast-propagating Magnetosonic Wave Events Observed in Active Region NOAA 11167".ASTROPHYSICAL JOURNAL 889.2(2020):14. |
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| Two Quasi-periodic F（5095KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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