Ground-based and SOHO observations of polar plumes during eclipse

被引：5

作者：

Hiei, E ^{[1
]}

Takahashi, N ^{[1
]}

机构：

[1] Meisei Univ, Hino, Tokyo 1918506, Japan

来源：

CORONAL STRUCTURE AND DYNAMICS NEAR SOLAR ACTIVITY MINIMUM | 2000年 / 25卷 / 09期

关键词：

D O I：

10.1016/S0273-1177(99)00602-X

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Polar plumes are observed in polar regions during the minimum activity phase. Their existence, stability, and curved structure remain unsolved problems. Characteristics of polar plumes observed at the 4 solar eclipses of 1994, 1995, 1997, and 1998 are described. Temperature of polar plumes. derived from the density scale height, is about 10(6) K.

引用

页码：1887 / 1891

页数：5

共 9 条

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