Magnetostatic equilibrium of isolated magnetic-flux tube

IMECH-IR > 力学所知识产出(1956-2008)

	Magnetostatic equilibrium of isolated magnetic-flux tube
	Hu WR(胡文瑞); HU, WR (reprint author), ACAD SINICA,INST MECH,BEIJING 100080,PEOPLES R CHINA.
发表期刊	Science in China Series A-Mathematics Physics Astronomy
	1989
卷号	32 期号:11 页码:1353-1363
ISSN	1001-6511
摘要	In the present paper, an isolated axisymmetric flux tube is discussed for slender magnetic configuration. The magnetostatic model and the stratified atmospheric model are applied, respectively, to the regions inside and outside the flux tube. The problem is described mathematically by the nonlinear partial differential equations under the nonlinear boundary condition at the free boundary of flux tube. According to the approximation of a small expansive angle, the solutions of series expressions are obtained formally. The model of polytropic plasma is discussed in detail especially. The results show the distributions of thermodynamic quantities and magnetic field extending from the high β region to the low β region, and the flux tube may be either divergent or convergent according to the pressure difference outside and inside the flux tube.
关键词	Solar Magnetic Field Magnetostatics Magnetic Flux Tube
收录类别	SCI
语种	英语
WOS记录号	WOS:A1989CB51600009
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied ; Mathematics
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/39610
专题	力学所知识产出(1956-2008)
通讯作者	HU, WR (reprint author), ACAD SINICA,INST MECH,BEIJING 100080,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	Hu WR,HU, WR . Magnetostatic equilibrium of isolated magnetic-flux tube[J]. Science in China Series A-Mathematics Physics Astronomy,1989,32,11,:1353-1363.
APA	胡文瑞,&HU, WR .(1989).Magnetostatic equilibrium of isolated magnetic-flux tube.Science in China Series A-Mathematics Physics Astronomy,32(11),1353-1363.
MLA	胡文瑞,et al."Magnetostatic equilibrium of isolated magnetic-flux tube".Science in China Series A-Mathematics Physics Astronomy 32.11(1989):1353-1363.

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