Analysis of the CME-driven shock from the SEP event that occurred on 2006 December 14

	Analysis of the CME-driven shock from the SEP event that occurred on 2006 December 14
	Wang, Xin; Yan, Yi-Hua
刊名	RESEARCH IN ASTRONOMY AND ASTROPHYSICS
	2012
卷号	12 期号:11 页码:1535-1548
关键词	acceleration of particles shock waves Sun: coronal mass ejections (CMEs) solar wind methods: numerical
ISSN号	1674-4527
通讯作者	Wang, X (reprint author), Chinese Acad Sci, Natl Astron Observ, Key Lab Solar Activ, Beijing 100012, Peoples R China.
中文摘要	In a solar flare or coronal mass ejection (CME), observations of the subsequent interplanetary shock provide us with strong evidence of particle acceleration to energies of multiple MeV, even up to GeV. Diffusive shock acceleration is an efficient mechanism for particle acceleration. For investigating the shock structure, the energy injection and energy spectrum of a CME-driven shock, we perform a dynamical Monte Carlo simulation of the CME-driven shock that occurred on 2006 December 14 using an anisotropic scattering law. The simulated results of the shock's fine structure, particle injection, and energy spectrum are presented. We find that our simulation results give a good fit to the observations from multiple spacecraft.
英文摘要	In a solar flare or coronal mass ejection (CME), observations of the subsequent interplanetary shock provide us with strong evidence of particle acceleration to energies of multiple MeV, even up to GeV. Diffusive shock acceleration is an efficient mechanism for particle acceleration. For investigating the shock structure, the energy injection and energy spectrum of a CME-driven shock, we perform a dynamical Monte Carlo simulation of the CME-driven shock that occurred on 2006 December 14 using an anisotropic scattering law. The simulated results of the shock's fine structure, particle injection, and energy spectrum are presented. We find that our simulation results give a good fit to the observations from multiple spacecraft.
学科主题	空间物理
收录类别	SCI
资助信息	National Natural Science Foundation of China; National Natural Science Foundation of China [10921303]; National Basic Research Program of the Ministry of Science and Technology (MOST) [2011CB 811401]
语种	英语
公开日期	2014-12-15
内容类型	期刊论文
源URL	[http://ir.nssc.ac.cn/handle/122/3131]
专题	国家空间科学中心_空间科学部
推荐引用方式 GB/T 7714	Wang, Xin,Yan, Yi-Hua. Analysis of the CME-driven shock from the SEP event that occurred on 2006 December 14[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2012,12(11):1535-1548.
APA	Wang, Xin,&Yan, Yi-Hua.(2012).Analysis of the CME-driven shock from the SEP event that occurred on 2006 December 14.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,12(11),1535-1548.
MLA	Wang, Xin,et al."Analysis of the CME-driven shock from the SEP event that occurred on 2006 December 14".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 12.11(2012):1535-1548.