Article ID Journal Published Year Pages File Type
1782382 Planetary and Space Science 2009 11 Pages PDF
Abstract
A model is presented that describes the excitation of small-scale density perturbations and electromagnetic fields by standing shear Alfvén waves in a Cartesian geometry. The model includes the effects of plasma betas and the Hall term effects. The characteristics of magnetospheric density cavities and the formation of the significant peak in density are discussed in the paper.
Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Geophysics
Authors
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