Search Results for author: Jonathan J. Fortney

Found 4 papers, 1 papers with code

Hot Jupiters: Origins, Structure, Atmospheres

no code implementations9 Feb 2021 Jonathan J. Fortney, Rebekah I. Dawson, Thaddeus D. Komacek

Finally we discuss aspects of their atmospheres in the context of observations and 1D and 3D models, including atmospheric structure and escape, spectroscopic signatures, and complex atmospheric circulation.

Earth and Planetary Astrophysics

Connecting gravity field, moment of inertia, and core properties in Jupiter through empirical structure models

no code implementations29 Jan 2021 Benno A. Neuenschwander, Ravit Helled, Naor Movshovitz, Jonathan J. Fortney

Given that only the first few gravitational moments of Jupiter are measured with high precision, we show that an accurate and independent measurement of the MoI value could be used to further constrain Jupiter's interior.

Earth and Planetary Astrophysics

Slow Cooling and Fast Reinflation for Hot Jupiters

no code implementations13 Jan 2021 Daniel P. Thorngren, Jonathan J. Fortney, Eric D. Lopez, Travis A. Berger, Daniel Huber

In this work, we examine the observed population of hot Jupiters to see if they grow as their parent stars brighten along the main sequence.

Earth and Planetary Astrophysics

Detection of a Westward Hotspot Offset in the Atmosphere of a Hot Gas Giant CoRoT-2b

1 code implementation19 Jan 2018 Lisa Dang, Nicolas B. Cowan, Joel C. Schwartz, Emily Rauscher, Michael Zhang, Heather A. Knutson, Michael Line, Ian Dobbs-Dixon, Drake Deming, Sudarsan Sundararajan, Jonathan J. Fortney, Ming Zhao

The peculiar infrared flux map of CoRoT-2b may result from westward winds due to non-synchronous rotation magnetic effects, or partial cloud coverage, that obscures the emergent flux from the planet's eastern hemisphere.

Earth and Planetary Astrophysics

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