238 citations · 630 across the 19 of their papers we have counts for
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The enigmatic abundance of atomic hydrogen in Saturn's upper atmosphere
Lotfi Ben-Jaffel, Julie Moses, Robert A. West +5
A planet's Lyman-α (Lyα) emission is sensitive to its thermospheric structure. Here, we report joint Hubble Space Telescope (HST) and Cassini cross-calibration observations of the…
Probing reflection from aerosols with the near-infrared dayside spectrum of WASP-80b
Bob Jacobs, Jean-Michel Désert, Peter Gao +9
The presence of aerosols is intimately linked to the global energy budget and the composition of a planet's atmospheres. Their ability to reflect incoming light prevents energy fro…
Chemical Conditions on Hycean Worlds
Nikku Madhusudhan, Julianne I. Moses, Frances Rigby +1
Traditionally, the search for life on exoplanets has been predominantly focused on rocky exoplanets. Hycean worlds are a class of habitable sub-Neptunes with planet-wide oceans and…
Day-night transport induced chemistry and clouds on WASP-39b I: Gas-phase composition
Shang-Min Tsai, Julianne I. Moses, Diana Powell +1
JWST has recently detected the first robust photochemical product on an exoplanet: sulfur dioxide (SO) on WASP-39b (Rustamkulov et al. 2023; Alderson et al. 2023; Tsai et al. 2…
A high spatial and spectral resolution study of Jupiter's mid-infrared auroral emissions and their response to a solar wind compression
James A Sinclair, Thomas K Greathouse, Rohini S Giles +11
We present mid-infrared spectroscopy of Jupiter's mid-to-high latitudes using Gemini-North/TEXES (Texas Echelon Cross Echelle Spectrograph) on March 17-19, 2017. These observations…
Optical Properties of Organic Haze Analogues in Water-rich Exoplanet Atmospheres Observable with JWST
Chao He, Michael Radke, Sarah E. Moran +9
JWST has begun its scientific mission, which includes the atmospheric characterization of transiting exoplanets. Some of the first exoplanets to be observed by JWST have equilibriu…