Critical pitch angle for electron acceleration in a collisionless shock layer

Collisionless shock waves in space and astrophysical plasmas can accelerate electrons along the shock layer by an electrostatic potential, and scatter or reflect electrons back to the upstream region by the amplified magnetic field or turbulent fluctuations. The notion of the critical pitch angle...

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Bibliographic Details
Main Authors: Y. Narita, H. Comişel, U. Motschmann
Format: Article
Language:English
Published: Copernicus Publications 2016-07-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/34/591/2016/angeo-34-591-2016.pdf