ENGLISH

Magnetosphere-ionosphere coupling

By W. Baumjohann , Y. Kamide

Book information

Publisher
Springer
Year
1993
ISBN
9780387559834, 0387559833
LCC
QC801 .P46 vol. 23
Open Library ID
OL1731805M
Language
english
Format
DJVU
Filesize
2 MB (2059382 bytes)
Series
Physics & Chemistry in Space
Pages
177\177
Library
Kolxo3
DPI
300
Time added
2010-07-29 05:14:56
Физика;Физика плазмы;Ионосфера и магнитосфера Земл

Description

In the past two decades a succession of direct observations by satellites, and of extensive computer simulations, has led to the realization that the polar ionosphere plays a principal role in large-scale magnetospheric processes - a manifestation of the physics linkage involved in solar-terrestrial interactions. Spatial/temporal variations in high-latitude electromagnetic phenomena, such as dynamic aurorae, electric fields and currents, have proved to be extremely complex. Now the challenge is to comprehend the vast amount of complicated measurements made in this magnetosphere-ionosphere sysstem of the Earth. This book addresses the electrical coupling between the hot, but dilute, magnetospheric plasma and the cold, but dense, plasma in the ionosphere. In five major chapters, this book presents: - basic properties of magnetosphere-ionosphere coupling; - morphology of electric fields and currents at high latitudes; - global modeling of magnetosphere-ionosphere coupling; - modeling of ionospheric electrodynamics; - current issues, such as auroral particle acceleration, substorms, penetration of high-latitude fields into low latitudes.

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