Publications by authors named "Thibault Cavalie"

Article Synopsis
  • - The text discusses the latest research on the surfaces and thin atmospheres of the icy Galilean moons Ganymede, Europa, and Callisto, revealing insights from past and ongoing space missions, as well as recent telescopic data.
  • - It highlights how the surface geology of these moons indicates their evolution and internal heating due to tidal interactions, while surface compositions may suggest potential shallow liquid water environments linked to deeper oceans.
  • - The article outlines the objectives of the ESA JUICE mission to thoroughly investigate these moons, focusing on their tenuous atmospheres, the unexplored water vapor plumes of Europa, and includes predicted trajectory maps for future observations.
View Article and Find Full Text PDF

The study of planets and small bodies within our Solar System is fundamental for understanding the formation and evolution of the Earth and other planets. Compositional and meteorological studies of the giant planets provide a foundation for understanding the nature of the most commonly observed exoplanets, while spectroscopic observations of the atmospheres of terrestrial planets, moons, and comets provide insights into the past and present-day habitability of planetary environments, and the availability of the chemical ingredients for life. While prior and existing (sub)millimeter observations have led to major advances in these areas, progress is hindered by limitations in the dynamic range, spatial and temporal coverage, as well as sensitivity of existing telescopes and interferometers.

View Article and Find Full Text PDF

ESA's Jupiter Icy Moons Explorer (JUICE) will provide a detailed investigation of the Jovian system in the 2030s, combining a suite of state-of-the-art instruments with an orbital tour tailored to maximise observing opportunities. We review the Jupiter science enabled by the JUICE mission, building on the legacy of discoveries from the Galileo, Cassini, and Juno missions, alongside ground- and space-based observatories. We focus on remote sensing of the climate, meteorology, and chemistry of the atmosphere and auroras from the cloud-forming weather layer, through the upper troposphere, into the stratosphere and ionosphere.

View Article and Find Full Text PDF