Challenges of modeling solar disturbances' arrival times at the Earth

	Challenges of modeling solar disturbances' arrival times at the Earth
	Wu, S. T. ; Wang, A. H. ; Fry, C. D. ; Feng, X. S. ; Wu, C. C. ; Dryer, M.
刊名	Science in China Series E-Technological Sciences
	2008
卷号	51 期号:10 页码:1580-1588
关键词	space weather-magnetohydrodynamic (MHD) modeling MHD Sun-Earth connection MHD Sun-Corona coronal mass ejection interplanetary shocks magnetic cloud mhd evolution event simulation prediction
ISSN号	1006-9321
通讯作者	北京8701信箱
英文摘要	In recent years remarkable advances have been made in the development of physics based models of various parts of the solar-terrestrial system (see JASTP special issues, October, November 2004; February 2007). In this paper, we focus our discussions in a specific region of the Sun to the Earth's environment (i.e. 1 AU). It is well-known that geomagnetic storms are caused by solar eruptions. The consequences of these storms include particle acceleration, solar wind impact on the Earth's magnetosphere and ionosphere, UV-EUV radiation effects on the lower atmosphere, etc. One of the main challenges is to predict the arrival time at 1 AU of the solar disturbance. The prospects look good for an accurate, real-time forecast scheme built on the acquisition of solar, heliosphere and the near-Earth data and large-scale models. However, the accuracy of these models still needs improvement. We will discuss the present status of the models and challenges to improve the simulation models.
学科主题	空间物理
收录类别	SCI
原文出处	http://www.springerlink.com/content/dr754p6144lw5235/fulltext.pdf
语种	英语
内容类型	期刊论文
源URL	[http://ir.cssar.ac.cn/handle/122/1117]
专题	国家空间科学中心_空间科学部
推荐引用方式 GB/T 7714	Wu, S. T.,Wang, A. H.,Fry, C. D.,et al. Challenges of modeling solar disturbances' arrival times at the Earth[J]. Science in China Series E-Technological Sciences,2008,51(10):1580-1588.
APA	Wu, S. T.,Wang, A. H.,Fry, C. D.,Feng, X. S.,Wu, C. C.,&Dryer, M..(2008).Challenges of modeling solar disturbances' arrival times at the Earth.Science in China Series E-Technological Sciences,51(10),1580-1588.
MLA	Wu, S. T.,et al."Challenges of modeling solar disturbances' arrival times at the Earth".Science in China Series E-Technological Sciences 51.10(2008):1580-1588.