The Effect of Magnetic and Density Differences on the Fast Kink Oscillations of Neighboring Coronal Loops

doi:10.1007/s11207-018-1327-0

YNAO OpenIR > 选址与日冕观测组

	The Effect of Magnetic and Density Differences on the Fast Kink Oscillations of Neighboring Coronal Loops
	Li HB(李洪波)1,2,3 ; Liu Y(刘煜)1,2
发表期刊	SOLAR PHYSICS
	2018-07-01
卷号	293 期号:7 页码:10
DOI	10.1007/s11207-018-1327-0
产权排序	第1完成单位
收录类别	SCI
关键词	Corona, structures Coronal seismology Magnetic fields, corona
摘要	It is reasonable that neighboring coronal loops may obtain similar momentum during a flare. The fast kink oscillations (FKOs) between them are thus mainly influenced by their physical differences. We discuss the dependencies of FKO on the physical properties of coronal loops in a low-β β thin-tube approximation. From the analysis, we obtain the analytic relationship between the density [ρ i ρi ] and magnetic field [B B ] of loops and the corresponding period [τ τ ] and amplitude [A A ] of FKO, which may provide us with a powerful tool to diagnose the physical differences between neighboring loops.
资助项目	National Scientific Foundation of China[NSFC 11533009] ; National Scientific Foundation of China[11603074] ; National Scientific Foundation of China[11503084] ; National Scientific Foundation of China[11773068] ; Key Laboratory of Geospace Environment, CAS, University of Science & Technology of China ; Group for Innovation of Yunnan Province ; Youth Innovation Promotion Association of Chinese Academy of Sciences[2014047] ; 333 talent project of Hebei province[130101373]
项目资助者	National Scientific Foundation of China[NSFC 11533009, 11603074, 11503084, 11773068] ; Key Laboratory of Geospace Environment, CAS, University of Science & Technology of China ; Group for Innovation of Yunnan Province ; Youth Innovation Promotion Association of Chinese Academy of Sciences[2014047] ; 333 talent project of Hebei province[130101373]
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	SPRINGER
出版地	VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
ISSN	0038-0938
URL	查看原文
WOS记录号	WOS:000439529600001
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	TRANSVERSE OSCILLATIONS ; PLASMA ; REGION ; FIELD ; WAVE
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ynao.ac.cn/handle/114a53/21523
专题	选址与日冕观测组
通讯作者	Li HB(李洪波)
作者单位	1.Yunnan Observatories, Chinese Academy of Sciences, Kunming 650011, China 2.Key Laboratory of Geospace Environment, Chinese Academy of Sciences, University of Science & Technology of China, Hefei 230026, China 3.University of Chinese Academy of Sciences, Beijing 100049, China
第一作者单位	中国科学院云南天文台
通讯作者单位	中国科学院云南天文台
推荐引用方式 GB/T 7714	Li HB,Liu Y. The Effect of Magnetic and Density Differences on the Fast Kink Oscillations of Neighboring Coronal Loops[J]. SOLAR PHYSICS,2018,293(7):10.
APA	Li HB,&Liu Y.(2018).The Effect of Magnetic and Density Differences on the Fast Kink Oscillations of Neighboring Coronal Loops.SOLAR PHYSICS,293(7),10.
MLA	Li HB,et al."The Effect of Magnetic and Density Differences on the Fast Kink Oscillations of Neighboring Coronal Loops".SOLAR PHYSICS 293.7(2018):10.

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
The Effect of Magnet（762KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览请求全文