Fast solar wind plasma and magnetic field variations in the magnetosheath

被引:0
|
作者
Zastenker, GN [1 ]
Nozdrachev, MN
Safránková, J
Nemecek, Z
Paularena, KI
Lazarus, AJ
Lepping, RP
Mukai, T
机构
[1] Russian Acad Sci, Space Res Inst, Moscow, Russia
[2] Charles Univ, Fac Math & Phys, Prague, Czech Republic
[3] MIT, Ctr Space Res, Cambridge, MA 02139 USA
[4] NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA
[5] Inst Space & Astronaut Sci, Sagamihara, Kanagawa 229, Japan
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中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The results of experimental study of plasma and magnetic field fast variations in the magnetosheath and their comparison with the gasdynamic model are presented. These variations on the scale of minutes or tens of minutes are several times larger than simultaneous solar wind plasma and interplanetary magnetic field (IMF) variations and cannot be explained by the motion of the magnetosheath as whole. The level of variations does not depend on the angle between the IMF vector and the normal to the bow shock (theta(BN)).
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页码:579 / 590
页数:12
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