The Double Structure of the Coronal Streamer Belt

被引:0
|
作者
M. V. Eselevich
V. G. Eselevich
机构
[1] Institute of Solar-Terrestrial Physics,
来源
Solar Physics | 2006年 / 235卷
关键词
Physical Process; Streamer Belt; Belt Structure; Coronal Streamer; Double Structure;
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中图分类号
学科分类号
摘要
Increasing the effective spatial resolution when analyzing LASCO-C2/SOHO data helped to reveal the existence of double-ray structure in the streamer belt, both in the absence and presence of belt bends. Streamer-belt rays located in the plane of the sky are demonstrated to deviate poleward (north- and southward, respectively, in the N and S hemispheres) at distances R < 4{–}5R⊙ from the Sun center. These new results concerning streamer belt structure are important as the basis for checking a theory claiming to adequately describe physical processes in the corona.
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页码:331 / 344
页数:13
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