Exoplanetary atmospheres: key insights, challenges, and prospects

N Madhusudhan - Annual Review of Astronomy and …, 2019 - annualreviews.org
Exoplanetary science is on the verge of an unprecedented revolution. The thousands of
exoplanets discovered over the past decade have most recently been supplemented by …

Hot Jupiters: origins, structure, atmospheres

JJ Fortney, RI Dawson… - Journal of Geophysical …, 2021 - Wiley Online Library
We provide a brief review of many aspects of the planetary physics of hot Jupiters. Our aim is
to cover most of the major areas of current study while providing the reader with additional …

Early Release Science of the exoplanet WASP-39b with JWST NIRSpec G395H

L Alderson, HR Wakeford, MK Alam, NE Batalha… - Nature, 2023 - nature.com
Measuring the abundances of carbon and oxygen in exoplanet atmospheres is considered a
crucial avenue for unlocking the formation and evolution of exoplanetary systems,. Access to …

Photochemically produced SO2 in the atmosphere of WASP-39b

SM Tsai, EKH Lee, D Powell, P Gao, X Zhang, J Moses… - Nature, 2023 - nature.com
Photochemistry is a fundamental process of planetary atmospheres that regulates the
atmospheric composition and stability. However, no unambiguous photochemical products …

Early Release Science of the exoplanet WASP-39b with JWST NIRCam

EM Ahrer, KB Stevenson, M Mansfield, SE Moran… - Nature, 2023 - nature.com
Measuring the metallicity and carbon-to-oxygen (C/O) ratio in exoplanet atmospheres is a
fundamental step towards constraining the dominant chemical processes at work and, if in …

Five carbon-and nitrogen-bearing species in a hot giant planet's atmosphere

P Giacobbe, M Brogi, S Gandhi, PE Cubillos… - Nature, 2021 - nature.com
The atmospheres of gaseous giant exoplanets orbiting close to their parent stars (hot
Jupiters) have been probed for nearly two decades,. They allow us to investigate the …

A chemical survey of exoplanets with ARIEL

G Tinetti, P Drossart, P Eccleston, P Hartogh… - Experimental …, 2018 - Springer
Thousands of exoplanets have now been discovered with a huge range of masses, sizes
and orbits: from rocky Earth-like planets to large gas giants grazing the surface of their host …

A new set of atmosphere and evolution models for cool T–Y brown dwarfs and giant exoplanets

MW Phillips, P Tremblin, I Baraffe, G Chabrier… - Astronomy & …, 2020 - aanda.org
We present a new set of solar metallicity atmosphere and evolutionary models for very cool
brown dwarfs and self-luminous giant exoplanets, which we term ATMO 2020. Atmosphere …

Aerosol composition of hot giant exoplanets dominated by silicates and hydrocarbon hazes

P Gao, DP Thorngren, EKH Lee, JJ Fortney… - Nature …, 2020 - nature.com
Aerosols are common in the atmospheres of exoplanets across a wide swath of
temperatures, masses and ages,–. These aerosols strongly impact observations of …

Characterizing transiting exoplanet atmospheres with JWST

TP Greene, MR Line, C Montero… - The Astrophysical …, 2016 - iopscience.iop.org
We explore how well spectra from the James Webb Space Telescope (JWST) will likely
constrain bulk atmospheric properties of transiting exoplanets. We start by modeling the …