太阳软X射线观测进展  

Progress in Solar Soft X-Ray Observation

作　　者：邱科平[1] 唐玉华[1] 许敖敖[1] 

机构地区：[1]南京大学天文系,南京210093

出　　处：《天文学进展》2004年第3期227-234,共8页Progress In Astronomy

基　　金：国家973资助项目(G2000078404);国家自然科学基金资助项目(10333040;10073005)

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.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.

关 键 词：天体物理学 软X射线 综述 太阳 观测 空间天气 

分 类 号：P182.28[天文地球—天文学]