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 …

[HTML][HTML] Atmospheric dynamics of hot giant planets and brown dwarfs

AP Showman, X Tan, V Parmentier - Space Science Reviews, 2020 - Springer
Groundbased and spacecraft telescopic observations, combined with an intensive modeling
effort, have greatly enhanced our understanding of hot giant planets and brown dwarfs over …

An atomic spectral survey of WASP-76b: resolving chemical gradients and asymmetries

AY Kesseli, IAG Snellen… - The Astronomical …, 2022 - iopscience.iop.org
Ultrahot Jupiters are gas giants that orbit so close to their host star that they are tidally
locked, causing a permanent hot dayside and a cooler nightside. Signatures of their …

The cloudy shape of hot Jupiter thermal phase curves

V Parmentier, AP Showman… - Monthly Notices of the …, 2021 - academic.oup.com
Hot Jupiters have been predicted to have a strong day/night temperature contrast and a
hotspot shifted eastward of the substellar point. This was confirmed by numerous phase …

The atmospheric circulation of ultra-hot Jupiters

X Tan, TD Komacek - The Astrophysical Journal, 2019 - iopscience.iop.org
Recent observations of ultra-hot Jupiters with dayside temperatures in excess of 2500 K
have found evidence for new physical processes at play in their atmospheres. In this work …

Atmospheric circulation of hot Jupiters: dayside–nightside temperature differences

TD Komacek, AP Showman - The Astrophysical Journal, 2016 - iopscience.iop.org
The full-phase infrared light curves of low-eccentricity hot Jupiters show a trend of increasing
dayside-to-nightside brightness temperature difference with increasing equilibrium …

Observability of signatures of transport-induced chemistry in clear atmospheres of hot gas giant exoplanets

M Zamyatina, E Hébrard, B Drummond… - Monthly Notices of …, 2023 - academic.oup.com
Transport-induced quenching, ie the homogenization of chemical abundances by
atmospheric advection, is thought to occur in the atmospheres of hot gas giant exoplanets …

3D modelling of the impact of stellar activity on tidally locked terrestrial exoplanets: atmospheric composition and habitability

RJ Ridgway, M Zamyatina, NJ Mayne… - Monthly Notices of …, 2023 - academic.oup.com
Stellar flares present challenges to the potential habitability of terrestrial planets orbiting M
dwarf stars through inducing changes in the atmospheric composition and irradiating the …

The atmospheric circulation of a nine-hot-Jupiter sample: probing circulation and chemistry over a wide phase space

T Kataria, DK Sing, NK Lewis, C Visscher… - The Astrophysical …, 2016 - iopscience.iop.org
We present results from an atmospheric circulation study of nine hot Jupiters that compose a
large transmission spectral survey using the Hubble and Spitzer Space Telescopes. These …

The effects of consistent chemical kinetics calculations on the pressure-temperature profiles and emission spectra of hot Jupiters

B Drummond, P Tremblin, I Baraffe… - Astronomy & …, 2016 - aanda.org
In this work we investigate the impact of calculating non-equilibrium chemical abundances
consistently with the temperature structure for the atmospheres of highly-irradiated, close-in …