High resolution reconstruction of solar prominence images observed by the New Vacuum Solar Telescope

doi:10.1016/j.newast.2016.05.002

YNAO OpenIR > 抚仙湖太阳观测和研究基地

	High resolution reconstruction of solar prominence images observed by the New Vacuum Solar Telescope
	Xiang YY(向永源)1,2 ; Liu Z(刘忠)1; Jin ZY(金振宇)1
发表期刊	NEW ASTRONOMY
	2016-11-01
卷号	49 页码:8-12
DOI	10.1016/j.newast.2016.05.002
产权排序	第1完成单位
收录类别	SCI
关键词	Methods: Solar Image Reconstruction Techniques: Speckle Imaging Sun: Prominences
摘要	A high resolution image showing fine structures is crucial for understanding the nature of solar prominence. In this paper, high resolution imaging of solar prominence on the New Vacuum Solar Telescope (NVST) is introduced, using speckle masking. Each step of the data reduction especially the image alignment is discussed. Accurate alignment of all frames and the non-isoplanatic calibration of each image are the keys for a successful reconstruction. Reconstructed high resolution images from NVST also indicate that under normal seeing condition, it is feasible to carry out high resolution observations of solar prominence by a ground-based solar telescope, even in the absence of adaptive optics. (C) 2016 Elsevier B.V. All rights reserved.
资助项目	National Natural Science Foundation of China (NSFC)[11203077] ; National Natural Science Foundation of China (NSFC)[11203074] ; National Natural Science Foundation of China (NSFC)[11473064]
项目资助者	National Natural Science Foundation of China (NSFC)[11203077, 11203074, 11473064]
语种	英语
学科领域	天文学 ; 太阳与太阳系 ; 太阳与太阳系其他学科
文章类型	Article
出版者	ELSEVIER SCIENCE BV
出版地	PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
ISSN	1384-1076
URL	查看原文
WOS记录号	WOS:000380630000002
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	SPECKLE-MASKING ; ADAPTIVE OPTICS ; ALGORITHM ; DYNAMICS
引用统计	被引频次：71[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/114a53/9623
专题	抚仙湖太阳观测和研究基地天文技术实验室
通讯作者	Xiang YY(向永源)
作者单位	1.University of Chinese Academy of Sciences, Beijing 100049, China 2.University of Chinese Academy of Sciences, Beijing 100049, China
推荐引用方式 GB/T 7714	Xiang YY,Liu Z,Jin ZY. High resolution reconstruction of solar prominence images observed by the New Vacuum Solar Telescope[J]. NEW ASTRONOMY,2016,49:8-12.
APA	Xiang YY,Liu Z,&Jin ZY.(2016).High resolution reconstruction of solar prominence images observed by the New Vacuum Solar Telescope.NEW ASTRONOMY,49,8-12.
MLA	Xiang YY,et al."High resolution reconstruction of solar prominence images observed by the New Vacuum Solar Telescope".NEW ASTRONOMY 49(2016):8-12.

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