The space environment monitor aboard FY-2 satellite

	The space environment monitor aboard FY-2 satellite
	Zhu, G. W. ; Li, B. Q. ; Wang, S. J. ; Lin, H. A. ; Liang, J. B. ; Sun, Y. Q. ; Wu, W. Q.
刊名	Science in China Series G-Physics Mechanics & Astronomy
	2005
卷号	48 期号:1 页码:26-32
关键词	space environment monitor space weather solar proton event
ISSN号	1672-1799
通讯作者	北京8701信箱
英文摘要	The space environment monitor (SEM) aboard FY-2 satellite consists of the high energy particle detector (HEPD) and the solar X-ray flux detector (SXFD). The SEM can provide real-time monitoring of flare and solar proton event for its operation at geostationary orbit and is also the first Chinese space system for monitoring and alerting solar proton event. During the 23rd solar maximum cycle, almost all the solar proton events that took place in this period are monitored and some of them are predicted successfully by analyzing the characteristics of X-ray flare monitored by the SEM. Some basic variation characteristics of particle at geostationary orbit are found such as day-night periodic variation of particle flux, the electron flux with energy > 1.4 MeV in the scope from 10 to 200/cm(2)circle s circle sr and the proton flux with energy > 1.1 MeV in the scope from 600 to 8000/cm(2)circle s circle sr during the time with no magnetic storm and solar eruption.
学科主题	空间环境
收录类别	SCI
原文出处	://000228224000003
语种	英语
内容类型	期刊论文
源URL	[http://ir.cssar.ac.cn/handle/122/143]
专题	国家空间科学中心_空间环境部
推荐引用方式 GB/T 7714	Zhu, G. W.,Li, B. Q.,Wang, S. J.,et al. The space environment monitor aboard FY-2 satellite[J]. Science in China Series G-Physics Mechanics & Astronomy,2005,48(1):26-32.
APA	Zhu, G. W..,Li, B. Q..,Wang, S. J..,Lin, H. A..,Liang, J. B..,...&Wu, W. Q..(2005).The space environment monitor aboard FY-2 satellite.Science in China Series G-Physics Mechanics & Astronomy,48(1),26-32.
MLA	Zhu, G. W.,et al."The space environment monitor aboard FY-2 satellite".Science in China Series G-Physics Mechanics & Astronomy 48.1(2005):26-32.