Origin of type-2 thermal-ion upflows in the auroral ionosphere

The origin of thermal ion outflows exceeding 1km/s in the high-latitude F-region has been a subject of considerable debate. For cases with strong convection electric fields, the "evaporation" of the ions due to frictional heating below 400-500km has been shown to provide some satisfacto...

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Bibliographic Details
Main Authors: L. M. Kagan, J.-P. St.-Maurice
Format: Article
Language:English
Published: Copernicus Publications 2005-01-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/23/13/2005/angeo-23-13-2005.pdf