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Thermal tides on a hot Jupiter [PDF]
EPJ Web of Conferences, 2011 Following the linear analysis laid out by Gu & Ogilvie 2009 (hereafter GO09), we investigate the dynamical response of a non-synchronized hot Jupiter to stellar irradiation.
Hsieh H.-F., Gu P.-G.
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Constraining Young Hot Jupiter Occurrence Rate in Stellar Associations Using 2-min Cadence TESS Data
Universe, 2023 The characterization of young planet distribution is essential for our understanding of the early evolution of exoplanets. Here we conduct a systematic search for young planets from young open clusters and associations using the 2-min cadence TESS survey
Yuanqing Fang +3 more
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Tidal Quality of the Hot Jupiter WASP-12b
Universe, 2022 WASP-12b stands out among the planets of its class of hot Jupiters because of the observed fast orbital decay attributed to tidal dissipation. The measured rate of the orbital period change is P⋅orb=−29±3ms/yr= −(9.2±1.0)×10−10s/s.
Michael Efroimsky, Valeri V. Makarov
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A High-Eccentricity Warm Jupiter Orbiting TOI-4127
The Astronomical Journal, 2023 We report the discovery of TOI-4127 b, which is a transiting, Jupiter-sized exoplanet on a long-period ( $P={56.39879}_{-0.00010}^{+0.00010}$ days) and a high-eccentricity orbit around a late F-type dwarf star.
Arvind F. Gupta +39 more
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Multi-Component MHD Model of Hot Jupiter Envelopes
Universe, 2021 A numerical model description of a hot Jupiter extended envelope based on the approximation of multi-component magnetic hydrodynamics is presented. The main attention is focused on the problem of implementing the completed MHD stellar wind model.
Andrey Zhilkin, Dmitri Bisikalo
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Jupiter Atmospheric Models and Outer Boundary Conditions for Giant Planet Evolutionary Calculations
The Astrophysical Journal, 2023 We present updated atmospheric tables suitable for calculating the post-formation evolution and cooling of Jupiter and Jupiter-like exoplanets. These tables are generated using a 1D radiative transfer modeling code that incorporates the latest opacities ...
Yi-Xian Chen +3 more
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Orbital Decay of Hot Jupiters due to Weakly Nonlinear Tidal Dissipation
The Astrophysical Journal, 2023 We study tidal dissipation in hot Jupiter host stars due to the nonlinear damping of tidally driven g -modes, extending the calculations of Essick & Weinberg to a wide variety of stellar host types. This process causes the planet’s orbit to decay and has
Nevin N. Weinberg +5 more
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EPJ Web of Conferences, 2013 The WFCAM Transit Survey (WTS) is a near-infrared transit survey running on the United Kingdom Infrared Telescope (UKIRT). We conduct Monte Carlo transit injection and detection simulations for short period (
Murgas F. +13 more
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The Astronomical Journal, 2023 We study the emergent spectral fluxes of transiting hot Jupiters, using secondary eclipses from Spitzer. To achieve a large and uniform sample, we have reanalyzed all secondary eclipses for all hot Jupiters observed by Spitzer at 3.6 and/or 4.5 μ m.
Drake Deming +7 more
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Nondetection of Helium in the Hot Jupiter WASP-48b
The Astronomical Journal, 2023 Hot Jupiters orbiting extremely close to their host star may experience atmospheric escape due to the large amounts of high-energy radiation they receive. Understanding the conditions under which this occurs is critical, as atmospheric escape is believed
Katherine A. Bennett +5 more
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