Diana Powell

University of Chicago — United States

Physics and Astronomy · Physical Sciences

18h-index2.0kcitations85works9.82yr avg
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Research Topics

Stellar, planetary, and galactic studies(42), Astro and Planetary Science(38), Astronomy and Astrophysical Research(24), Astrophysics and Star Formation Studies(22), Atmospheric Ozone and Climate(12)

Publications83 total

Mapping the SO <sub>2</sub> Shoreline in Gas Giant Exoplanets
The Astrophysical Journal·2025Open Access
Limb Asymmetries on WASP-39b: A Multi-GCM Comparison of Chemistry, Clouds, and Hazes
arXiv (Cornell University)·2025Open Access
Mapping the SO2 Shoreline in Gas Giant Exoplanets
arXiv (Cornell University)·2025Open Access
Volcanic satellites tidally venting Na, K, and SO2 in optical and infrared light
Monthly Notices of the Royal Astronomical Society·2025Open Access
Volcanic Satellites Tidally Venting Na, K, SO2 in Optical &amp; Infrared Light
arXiv (Cornell University)·2025Open Access
Improving cloud microphysical parametrizations for ultra-hot Jupiter TOI-1431b
2025Open Access
The impact of cloud microphysics on the atmospheric dynamics of hot Jupiters
2025Open Access
Revealing patchy clouds on WASP-43b and WASP-121b through coupled microphysical and hydrodynamical models
2025Open Access
BOWIE-ALIGN: substellar metallicity and carbon depletion in the aligned TrES-4b with <i>JWST</i> NIRSpec transmission spectroscopy
Monthly Notices of the Royal Astronomical Society·2025· 6 citedOpen Access
BOWIE-ALIGN: Sub-stellar metallicity and carbon depletion in the aligned TrES-4b with JWST NIRSpec transmission spectroscopy
arXiv (Cornell University)·2025Open Access
BOWIE-ALIGN: <i>JWST</i> reveals hints of planetesimal accretion and complex sulphur chemistry in the atmosphere of the misaligned hot Jupiter WASP-15b
Monthly Notices of the Royal Astronomical Society·2025· 18 citedOpen Access
BOWIE-ALIGN: how formation and migration histories of giant planets impact atmospheric compositions
Monthly Notices of the Royal Astronomical Society·2024· 20 citedOpen Access
BOWIE-ALIGN: JWST reveals hints of planetesimal accretion and complex sulphur chemistry in the atmosphere of the misaligned hot Jupiter WASP-15b
arXiv (Cornell University)·2024· 1 citedOpen Access
Nightside Clouds on Tidally Locked Terrestrial Planets Mimic Atmosphere-free Scenarios
The Astrophysical Journal Letters·2024· 2 citedOpen Access
Nightside Clouds on Tidally-locked Terrestrial Planets Mimic Atmosphere-Free Scenarios
arXiv (Cornell University)·2024Open Access
Design and simulation of non-redundant aperture masks for SCALES
2024
Inhomogeneous terminators on the exoplanet WASP-39 b
Nature·2024· 32 citedOpen Access
A benchmark JWST near-infrared spectrum for the exoplanet WASP-39 b
Nature Astronomy·2024· 38 citedOpen Access
BOWIE-ALIGN: How formation and migration histories of giant planets impact atmospheric compositions
arXiv (Cornell University)·2024· 3 citedOpen Access
BOWIE-ALIGN: A JWST comparative survey of aligned vs misaligned hot Jupiters to test the dependence of atmospheric composition on migration history
arXiv (Cornell University)·2024· 2 citedOpen Access
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Frequent Co-authors

Eva-Maria Ahrer(23), James Kirk(21), Mercedes López‐Morales(21), Jake Taylor(21), P. J. Wheatley(21), Hannah R. Wakeford(20), Xi Zhang(19), Karan Molaverdikhani(17), Benjamin V. Rackham(17), Natalie M. Batalha(17), David K. Sing(16), Aarynn L. Carter(16), Kevin B. Stevenson(16), Peter Gao(16), Laura Kreidberg(16), Luis Welbanks(16), Joshua D. Lothringer(15), Ian J. M. Crossfield(15), Vivien Parmentier(15), Lili Alderson(15)