Polar activity of the coming global solar cycle 23

被引：0

作者：

Makarov, VI ^{[1
]}

Makarova, VV ^{[1
]}

机构：

[1] Kislovodsk Solar Stn, Pulkovo Observ, Kislovodsk 357700, Russia

来源：

SYNOPTIC SOLAR PHYSICS | 1998年 / 140卷

关键词：

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Kislovodsk observations of polar faculae activity at the latitudes 50 degrees - 75 degrees, during 1991 - 1997 are presented. Unusually strong bursts of polar faculae activity were observed during 1992, 1994, 1996 in the Northern and Southern hemispheres. The time-variations of polar faculae are compared with those of the magnetic flux from the Kitt Peak observations. Statistically, about 10 polar faculae have a magnetic field strength of 1 Gauss. The filling factors for polar faculae and for the intranetwork (IN) magnetic elements were also determined.

引用

页码：347 / 352

页数：6

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