Publications

Want to learn more about our research? Below is a list of selected publications from our group. You can also visit the Post and Research tabs.

Simon Schleich, Sudeshna Boro Saikia, Quentin Changeat, Manuel Güdel, Aiko Voigt, Ingo Waldmann (2025). Knobs and dials of retrieving JWST transmission spectra. II. Impacts of pipeline-level differences on retrieval posteriors. A&A (Accepted).

Quentin Changeat, Pierre-Olivier Lagage, Giovana Tinetti, Ariel Consortium (2025). On the synergetic use of Ariel and JWST for exoplanet atmospheric science. arxiv:2509.02657.

Jagat Kafle, James Y-K. Cho, Quentin Changeat (2025). Radiative Flux from a High-resolution Atmospheric Dynamics Simulation of a Hot Jupiter for JWST and Ariel. ApJ 989 171.

Quentin Changeat, Deborah Bardet, Katy Chubb, Achrene Dyrek, Billy Edwards, Kazumasa Ohno, Olivia Venot (2025). Cloud and haze parameterization in atmospheric retrievals: Insights from Titan's Cassini data and JWST observations of hot Jupiters. A&A 699, A219.

Mael Voyer, Quentin Changeat, Pierre-Olivier Lagage, Pascal Tremblin, Rens Waters, MIRI-GTO Team (2025). MIRI-LRS Spectrum of a Cold Exoplanet around a White Dwarf: Water, Ammonia, and Methane Measurements. ApJL 982 L38.

Simon Schleich, Sudeshna Boro Saikia, Quentin Changeat, Manuel Güdel, Aiko Voigt, Ingo Waldmann (2024). Knobs and dials of retrieving JWST transmission spectra: I. The importance of p–T profile complexity. A&A 690, A336.

Quentin Changeat, Et Al. (2024). Is the atmosphere of the ultra-hot Jupiter WASP-121b variable?. ApJS 270 34.

Quentin Changeat, Billy Edwards, Ahmed F. Al-Refaie, Angelos Tsiaras, Jack W. Skinner, Et Al. (2022). Five Key Exoplanet Questions Answered via the Analysis of 25 Hot-Jupiter Atmospheres in Eclipse. ApJS 260 3.

Ahmed F. Al-Refaie, Quentin Changeat, Ingo P. Waldmann, Giovana Tinetti (2021). TauREx 3: A Fast, Dynamic, and Extendable Framework for Retrievals. ApJ 917 37.