Abstract The Radiation Belt Storm Probes (RBSP)-Energetic Particle, Composition, and
Thermal Plasma (ECT) suite contains an innovative complement of particle instruments to …

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

We study the effect of electromagnetic ion cyclotron (EMIC) waves on the loss and pitch
angle scattering of relativistic and ultrarelativistic electrons during the recovery phase of a …

Electromagnetic ion cyclotron (EMIC) waves can drive radiation belt depletion and Low‐
Earth Orbit satellites can detect the resulting electron and proton precipitation. The ELFIN …

We report THEMIS observations of a dipolarization front, a sharp, large‐amplitude increase
in the Z‐component of the magnetic field. The front was detected in the central plasma sheet …

Understanding the geomagnetic hazard to power systems requires the ability to model the
geomagnetically induced currents (GIC) produced in a power network. This paper presents …

Polar cap ionospheric measurements are important for the complete understanding of the
various processes in the solar wind-magnetosphere-ionosphere system as well as for space …

Although most studies of the effects of electromagnetic ion cyclotron (EMIC) waves on
Earth's outer radiation belt have focused on events in the afternoon sector in the outer …

Radiation in space was the first discovery of the space age. Earth's radiation belts consist of
energetic particles that are trapped by the geomagnetic field and encircle the planet. The …

Electromagnetic ion cyclotron (EMIC) waves have been suggested to be a cause of radiation
belt electron loss to the atmosphere. Here simultaneous, magnetically conjugate …