The ExoMol database (www. exomol. com) provides molecular data for spectroscopic
studies of hot atmospheres. These data are widely used to model atmospheres of …

Direct atmospheric retrievals of exoplanets at high resolution have recently allowed for a
more detailed characterisation of their chemistry and dynamics from the ground. By …

The best molecular line lists for astrophysical applications today require both high accuracy
of line positions for strong lines as well as high overall completeness. The former is required …

The goal of this white paper is to provide a snapshot of the data availability and data needs
primarily for the Ariel space mission, but also for related atmospheric studies of exoplanets …

ExoMolHR is an empirical, high-resolution molecular spectrum calculator for the high-
temperature molecular line lists available from the ExoMol molecular database …

The hydroxyl radical (OH) is a species of high importance in exoplanetary studies, the
interstellar medium, and in stellar spectra. Terrestrially, it is a significant component of …

A primary goal of exoplanet science is to measure the atmospheric composition of gas
giants in order to infer their formation and migration histories. Common diagnostics for …

The high resolution ro-vibrational spectrum of the diatomic molecule vanadium oxide (VO) in
the gas phase was measured around 1000 cm–1. In total, 1529 ro-vibrational transitions …

Abstract We present the 2.4–5.0 μm JWST/NIRCam emission spectrum of HD 189733b,
along with an independent re-reduction of the previously published transmission spectrum …

Wind dynamics play a pivotal role in governing transport processes within planetary
atmospheres, influencing atmospheric chemistry, cloud formation, and the overall energy …