Publications

Sulfur dioxide in the mid-infrared transmission spectrum of WASP-39b
The recent inference of sulfur dioxide (SO$_2$) in the atmosphere of the hot (approximately 1,100 K), Saturn-mass exoplanet WASP-39b …
Sulfur dioxide in the mid-infrared transmission spectrum of WASP-39b
A broadband thermal emission spectrum of the ultra-hot Jupiter WASP-18b
Close-in giant exoplanets with temperatures greater than 2,000 K (‘ultra-hot Jupiters’) have been the subject of extensive …
A broadband thermal emission spectrum of the ultra-hot Jupiter WASP-18b
Detection of Carbon Monoxide's 4.6 Micron Fundamental Band Structure in WASP-39b's Atmosphere with JWST NIRSpec G395H
Carbon monoxide (CO) is predicted to be the dominant carbon-bearing molecule in giant planet atmospheres and, along with water, is …
Detection of Carbon Monoxide's 4.6 Micron Fundamental Band Structure in WASP-39b's Atmosphere with JWST NIRSpec G395H
Early Release Science of the exoplanet WASP-39b with JWST NIRCam
Measuring the metallicity and carbon-to-oxygen (C/O) ratio in exoplanet atmospheres is a fundamental step towards constraining the …
Early Release Science of the exoplanet WASP-39b with JWST NIRCam
Early Release Science of the exoplanet WASP-39b with JWST NIRISS
The Saturn-mass exoplanet WASP-39b has been the subject of extensive efforts to determine its atmospheric properties using transmission …
Early Release Science of the exoplanet WASP-39b with JWST NIRISS
Early Release Science of the exoplanet WASP-39b with JWST NIRSpec G395H
Measuring the abundances of carbon and oxygen in exoplanet atmospheres is considered a crucial avenue for unlocking the formation and …
Early Release Science of the exoplanet WASP-39b with JWST NIRSpec G395H
Early Release Science of the exoplanet WASP-39b with JWST NIRSpec PRISM
Transmission spectroscopy$^1-3$ of exoplanets has revealed signatures of water vapour, aerosols and alkali metals in a few dozen …
Early Release Science of the exoplanet WASP-39b with JWST NIRSpec PRISM
Identification of carbon dioxide in an exoplanet atmosphere
Carbon dioxide (CO$_2$) is a key chemical species that is found in a wide range of planetary atmospheres. In the context of exoplanets, …
Identification of carbon dioxide in an exoplanet atmosphere