Corotation-driven magnetosphere-ionosphere coupling currents in Saturn’s magnetosphere and their relation to the auroras

We calculate the latitude profile of the equatorward-directed ionospheric Pedersen currents that are driven in Saturn’s ionosphere by partial corotation of the magnetospheric plasma. The calculation incorporates the flattened figure of the planet, a model of Saturn’s magnetic field derived f...

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Bibliographic Details
Main Authors: S. W. H. Cowley, E. J. Bunce
Format: Article
Language:English
Published: Copernicus Publications 2003-08-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/21/1691/2003/angeo-21-1691-2003.pdf