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针状物的数值模拟与形态观测研究进展
Alternative TitleNumerical Modeling and Morphological Observation of Solar Spicules
苏宝玉1,2; 刘煜1; 苗玉虎1; 李洪波1
Source Publication天文学进展(Progress in Astronomy)
2018-11
Volume36Issue:4Pages:353-365
DOI10.3969/j.issn.1000-8349.2018.04.01
ClassificationP182.5
Contribution Rank第1完成单位
Indexed ByCSCD ; 核心
Keyword针状物 Mhd数值模拟 针状物波动 日冕加热
Abstract

从针状物的数值模拟发展和形态观测进展两大方面,展示针状物近期研究成果。首先,介绍针状物磁流体动力学(magnetohydrodynamics, MHD)数值模拟的内容与进展;然后,介绍日面针状物总量和平均能流密度估算的研究进展;接着,介绍目前较为成熟的日出卫星(Hinode)上太阳光学望远镜(Solar Optical Telescope, SOT)的数据处理方法及观测到的双线和群体运动现象;最后,对目前针状物研究成果和未来研究方向进行总结和展望。

Other Abstract

Solar spicules are the fundamental magnetic structures in the chromosphere. To understand the role of spicules in channeling the chromosphere and corona for coronal heating and energy transfer, we introduce the recent development of the spicule studies, including numerical magnetohydrodynamics (MHD) modeling and morphological observations. We highlight the methodology used in the estimation of energy flux by spicules. Based on the data from the Hinode/Solar Optical Telescope, the phenomena of the “two-line” and “group motion” of spicules are analyzed in detail. Finally, we forecast the future studies for spicules.

Funding Project国家自然科学基金[11533009]
Funding Organization国家自然科学基金[11533009]
Language中文
Subject Area天文学 ; 太阳与太阳系 ; 太阳物理学
MOST Discipline Catalogue理学 ; 理学::天文学
ISSN1000-8349
CSCD IDCSCD:6395239
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/18437
Collection选址与日冕观测组
Corresponding Author刘煜
Affiliation1.中国科学院云南天文台,昆明,650011
2.中国科学院大学,北京,100049
First Author AffilicationYunnan Observatories, Chinese Academy of Sciences
Corresponding Author AffilicationYunnan Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
苏宝玉,刘煜,苗玉虎,等. 针状物的数值模拟与形态观测研究进展[J]. 天文学进展(Progress in Astronomy),2018,36(4):353-365.
APA 苏宝玉,刘煜,苗玉虎,&李洪波.(2018).针状物的数值模拟与形态观测研究进展.天文学进展(Progress in Astronomy),36(4),353-365.
MLA 苏宝玉,et al."针状物的数值模拟与形态观测研究进展".天文学进展(Progress in Astronomy) 36.4(2018):353-365.
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