Elliptical instability in hot Jupiter systems (vol 226, pg 1642, 2013)
Sign Up to like & getrecommendations! Published in 2017 at "Icarus"
DOI: 10.1016/j.icarus.2017.04.023
Abstract: Author(s): Cebron, David; Le Bars, Michael; Le Gal, Patrice; Moutou, Claire; Leconte, Jeremy; Sauret, Alban read more here.
Keywords: systems vol; elliptical instability; jupiter systems; instability hot ... See more keywords
Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b
Sign Up to like & getrecommendations! Published in 2024 at "Nature Astronomy"
DOI: 10.1038/s41550-024-02230-x
Abstract: Hot Jupiters are among the best-studied exoplanets, but it is still poorly understood how their chemical composition and cloud properties vary with longitude. Theoretical models predict that clouds may condense on the nightside and that… read more here.
Keywords: chemistry; disequilibrium chemistry; wasp 43b; nightside clouds ... See more keywords
Transmission spectroscopy of the hot Jupiter TrES-3 b: Disproof of an overly large Rayleigh-like feature
Sign Up to like & getrecommendations! Published in 2017 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/201730512
Abstract: Context. Transit events of extrasolar planets offer the opportunity to study the composition of their atmospheres. Previous work on transmission spectroscopy of the close-in gas giant (TrES)-3 b revealed an increase in absorption towards blue wavelengths… read more here.
Keywords: transmission; spectrum; jupiter tres; spectroscopy ... See more keywords
Acceleration of superrotation in simulated hot Jupiter atmospheres
Sign Up to like & getrecommendations! Published in 2019 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/201936110
Abstract: Context. Atmospheric superrotating flows at the equator are an almost ubiquitous result of simulations of hot Jupiters, and a theory explaining how this zonally coherent flow reaches an equilibrium has been developed in the literature.… read more here.
Keywords: superrotation; acceleration superrotation; simulations hot; hot jupiter ... See more keywords
A data-driven approach to constraining the atmospheric temperature structure of the ultra-hot Jupiter KELT-9b
Sign Up to like & getrecommendations! Published in 2020 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/202039061
Abstract: Context. Observationally constraining the atmospheric temperature-pressure (TP) profile of exoplanets is an important step forward for improving planetary atmosphere models, thus further enabling one to place the detection of spectral features and the measurement of… read more here.
Keywords: constraining atmospheric; temperature; jupiter kelt; ultra hot ... See more keywords
The Ambiguous Age and Tidal History for the Ultra-hot Jupiter TOI-1937Ab
Sign Up to like & getrecommendations! Published in 2025 at "Publications of the Astronomical Society of the Pacific"
DOI: 10.1088/1538-3873/adbfbb
Abstract: Ultra-short-period (USP) planets are a rare but dynamically significant subset of the exoplanet sample, and understanding their dynamical histories and migration processes is necessary to build a complete picture of the outcomes of planet formation.… read more here.
Keywords: ambiguous age; age; history; ultra hot ... See more keywords
A Hot Jupiter with a Retrograde Orbit Around A Sun-like Star and a Toy Model of Hot Jupiters in Wide Binary Star Systems
Sign Up to like & getrecommendations! Published in 2025 at "Publications of the Astronomical Society of the Pacific"
DOI: 10.1088/1538-3873/adecc2
Abstract: We report an observation of a transit of the hot Jupiter (HJ) KELT-23A b with the Keck Planet Finder spectrograph and a measurement of the sky-projected obliquity (λ) of its Sun-like (Teff ≈ 5900 K)… read more here.
Keywords: star; sun like; toy model; orbit ... See more keywords
NGTS-10b: the shortest period hot Jupiter yet discovered
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa115
Abstract: We report the discovery of a new ultrashort period (USP) transiting hot Jupiter from the Next Generation Transit Survey (NGTS). NGTS-10b has a mass and radius of 2.162+0.092−0.107 MJ and 1.205+0.117−0.083 RJ and orbits its host star… read more here.
Keywords: period hot; period; ngts 10b; shortest period ... See more keywords
Carbon monoxide emission lines reveal an inverted atmosphere in the ultra hot Jupiter WASP-33 b consistent with an eastward hot spot
Sign Up to like & getrecommendations! Published in 2022 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stad1103
Abstract: We report the first detection of CO emission at high spectral resolution in the day-side infrared thermal spectrum of an exoplanet. These emission lines, found in the atmosphere of the transiting ultra hot Jupiter (UHJ)… read more here.
Keywords: hot jupiter; emission lines; emission; hot spot ... See more keywords
Geometric Considerations in Hot Jupiter Magnetic Drag Models
Sign Up to like & getrecommendations! Published in 2025 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staf1146
Abstract: Magnetic fields are expected to impact the atmospheric dynamics of hot and ultra-hot Jupiters due to their increased ionization fractions, compared to that of cooler exoplanets, but our ability to model these magnetic processes is… read more here.
Keywords: jupiter magnetic; considerations hot; geometric considerations; drag ... See more keywords
K2-140b – an eccentric 6.57 d transiting hot Jupiter in Virgo
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stx3300
Abstract: We present the discovery of K2-140b, a P = 6.57 d Jupiter-mass (M_P = 1.019 ± 0.070M_(Jup)) planet transiting a V = 12.5 (G5-spectral type) star in an eccentric orbit (e = 0.120^(+0.056)_(−0.046)) detected using a… read more here.
Keywords: hot jupiter; jupiter virgo; jupiter; 140b eccentric ... See more keywords