The past decade transformed our observational understanding of energetic particle
processes in near‐Earth space. An unprecedented suite of observational systems was in …

One of the definitions of space weather describes it as the time-varying space environment
that may be hazardous to technological systems in space and/or on the ground and/or …

Simulation studies of the Earth's radiation belts and ring current are very useful in
understanding the acceleration, transport, and loss of energetic particles. Recently, the …

Abstract In this work, Van Allen Probes data are used to derive terrestrial plasmaspheric hiss
wave power distributions organized by (1) distance away from the plasmapause and (2) …

Plasmaspheric hiss is an important wave mode for the dynamics of inner terrestrial
magnetosphere plasma populations. It acts to scatter high‐energy electrons out of trapped …

Plasmaspheric hiss waves are commonly observed in the inner magnetosphere. These
waves efficiently scatter electrons, facilitating their precipitation into the atmosphere …

We report on the solar and interplanetary (IP) causes of the third largest geomagnetic storm
(26 August 2018) in solar cycle 24. The underlying coronal mass ejection (CME) originating …

The loss of relativistic electrons from the Earth's radiation belts can be described in terms of
the quasi‐linear pitch angle diffusion by cyclotron‐resonant waves, provided that their …

In the outer radiation belt, the acceleration and loss of high‐energy electrons is largely
controlled by wave‐particle interactions. Quasilinear diffusion coefficients are an efficient …

Quantifying the loss of relativistic electrons from the Earth's radiation belts requires to
estimate the effects of many kinds of observed waves, ranging from ULF to VLF. Analytical …