Sebastien Hess

TL;DR: In this paper, it was shown that the Alfven waves need to be filamented by a turbulent cascade process and accelerate the electrons at high latitude in order to explain the observations and to form a consistent scheme of the Io-Jupiter interaction.

TL;DR: In this article, the ionospheric response to auroral precipitation at the giant planets is reviewed, using models and observations The emission processes for aurorae at radio, infrared, visible, ultraviolet, and X-ray wavelengths are described, and exemplified using ground-and space-based observations Comparisons between the emissions at different wavelengths are made, where possible, and interpreted in terms of precipitating particle characteristics or atmospheric conditions.

TL;DR: In this article, a good fit of arcs t-f location and shape is obtained for loss-cone driven (oblique) emission beamed in a hollow cone of half-angle ≥ 80° around the source magnetic field, closing at high frequencies, and of cone thickness ≤ 1°.

TL;DR: In this article, the authors present the temporal variability of the atomic and molecular hydrogen density derived from a 3D General Circulation Model describing the martian atmosphere from the surface to the exobase.

TL;DR: In this article, the authors compute the dynamic spectra resulting from the beaming pattern of CMI-generated SKR and its intersection with Cassini's trajectory, and successfully fit observed arc-shaped structures and shadow zones.