Detailed observations of the solar system planets reveal a wide variety of local atmospheric
conditions. Astronomical observations have revealed a variety of extrasolar planets none of …

The French government has committed to launch the satellite TARANIS to study transient
coupling processes between the Earth's atmosphere and near-Earth space. The prime …

This paper describes a model for cyclotron maser emission applicable to planetary auroral
radio emission, the stars UV Ceti and CU Virginus, blazar jets and astrophysical shocks …

Auroral kilometric radiation occurs in regions of depleted plasma density in the polar
magnetosphere. These emissions are close to the electron cyclotron frequency and appear …

In this Letter, we present theory and particle-in-cell simulations describing cyclotron radio
emission from Earth's auroral region and similar phenomena in other astrophysical …

Auroral Kilometric Radiation is emitted from regions of depleted plasma density in the
Earth's polar magnetosphere. The radiation frequency is close to the local electron cyclotron …

Cyclotron maser radiation is important in both laboratory devices such as gyrotrons and in
space physics applications to phenomena such as auroral kilometric radiation. To …

Abstract Auroral Kilometric Radiation (AKR), occurs naturally in the polar regions of the
Earth's magnetosphere where electrons are accelerated by electric fields into the increasing …

This paper is a review of results by the group over the past decade on auroral kilometric
radiation and similar cyclotron emissions from stars and planets. These emissions are often …

Abstract Efficient (∼ 1%) electron cyclotron radio emissions are produced in the X-mode
from regions of locally depleted plasma in the Earth's polar magnetosphere. These …