Calculating ultra-low-frequency wave power of the compressional magnetic field vs. <i>L</i> and time: multi-spacecraft analysis using the Van Allen probes, THEMIS and GOES

Ultra-low-frequency (ULF) pulsations are critical in radial diffusion processes of energetic particles, and the power spectral density (PSD) of these fluctuations is an integral part of the radial diffusion coefficients and of assimilative models of the radiation belts. Using simultaneous measur...

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Bibliographic Details
Main Authors: T. E. Sarris, X. Li
Format: Article
Language:English
Published: Copernicus Publications 2016-06-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/34/565/2016/angeo-34-565-2016.pdf