Magnetospheric energy inputs into the upper atmospheres of the giant planets

We revisit the effects of Joule heating upon the upper atmospheres of Jupiter and Saturn. We show that in addition to direct Joule heating there is an additional input of kinetic energy – ion drag energy – which we quantify relative to the Joule heating. We also show that fluctuations about the m...

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Bibliographic Details
Main Authors: C. G. A. Smith, S. Miller, A. D. Aylward
Format: Article
Language:English
Published: Copernicus Publications 2005-07-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/23/1943/2005/angeo-23-1943-2005.pdf