jianjie

中国天文学会学术期刊

天文学进展

PROGRESS IN ASTRONOMY

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太阳软X射线观测进展

邱科平，唐玉华，许敖敖
(南京大学　天文系，南京 210093)

摘要

太阳软X射线观测在太阳物理的研究中，特别在日冕结构、磁场和日冕等离子体活动等物理现象的研究中起着重要的作用。太阳软X射线观测主要有光谱和成像观测两种。随着观测技术、方法和内容的发展，太阳软X射线观测揭示了太阳物理的许多重要的科学现象，并在预报、监测空间天气变化，预警空间灾变天气等方面也有着重要的应用。

Progress in Solar Soft X-Ray Observation

QIU Ke-ping, TANG Yu-hua, XU Ao-ao
(Department of Astronomy, Nanjing University, Nanjing 210093, China)

　Abstract

Observation of solar X-ray radiation plays a very important role in solar physics. It can serve for the study of coronal structure, magnetic field, activities etc. Getting spectra and images are the two main ways of solar X-ray observation, and their developments (associated with spacecrafts) and important scientific findings are presented. In addition, solar X-ray observation can be used to monitor and forecast space weather. The physical backgrounds of its application in space weather study are discussed.