Physical processes underlying the geomagnetic effects of solar wind dynamic pressure (Pd) variations

被引：0
|
作者：
Sastri, J. Hanumath [1 ]
机构：
[1] Indian Inst Astrophys, Bangalore 560034, Karnataka, India
来源：
BULLETIN OF THE ASTRONOMICAL SOCIETY OF INDIA | 2007年 / 35卷 / 04期
关键词：
interplanetary (IP) shocks; geomagnetic storm sudden commencement (ssc)/sudden impulse (si); ground-level effects at equatorial and low latitudes; polar ionosphere; low latitude ionosphere electrical coupling;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A concise review of recent studies of the ground-level geomagnetic storm sudden commencements (ssc's)/positive sudden impulses (si's) observed in the dip equatorial region and at low latitudes is presented highlighting the incremental additions to our empirical knowledge of the characteristics of ssc's/si's and understanding of the physical processes responsible for them.
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页码：549 / 560
页数：12
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