Plasma motion in coronal loops

被引：0

作者：

Vedenov, AA ^{[1
]}

Molodensky, AA ^{[1
]}

Merzlyakov, VL ^{[1
]}

Starkova, LI ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Terr Magnetism Ionosphere & Radiowave Propag, Troitsk 142190, Moscow Oblast, Russia

来源：

ASTRONOMY REPORTS | 2005年 / 49卷 / 09期

关键词：

Magnetic Field; Theoretical Model; Active Region; Singular Point; Coronal Loop;

D O I：

10.1134/1.2045327

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Three-dimensional images of solar coronal loops are constructed based on Ha observations obtained on June 15, 1982, and EUV data obtained by TRACE on November 6, 1999. Our analysis of these structures shows that coronal-plasma motion in crossed fields can form loops, in accordance with the theoretical model proposed by Kazarov and Molodenskii. In general, the singular points in the magnetic fields of the active regions considered and the footpoints of the loops agree in location. (c) 2005 Pleiades Publishing, Inc.

引用

页码：767 / 770

页数：4

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