Fortney, Jonathan J.
- The Sonora Substellar Atmosphere Models. III. Diamondback: Atmospheric Properties, Spectra, and Evolution for Warm Cloudy Substellar Objects
2024/02/01 by Caroline Morley, Morley, Caroline V., Sagnick Mukherjee +17 · 22 citations
Engineering · #Space Exploration and Technology
- Sulfur Dioxide and Other Molecular Species in the Atmosphere of the Sub-Neptune GJ 3470 b
2024/06/06 by Thomas G. Beatty, Luis Welbanks, Beatty, Thomas G. +29 · 12 citations
Physics and Astronomy · Earth and Planetary Sciences · Environmental Science · #Astro and Planetary Science #Atmospheric Ozone and Climate #Methane Hydrates and Related Phenomena
- A carbon-rich atmosphere on a windy pulsar planet
2025/09/04 by Michael Zhang, Maya Beleznay, Zhang, Michael +42 · 6 voices · 2 citations
Physics and Astronomy · #Astro and Planetary Science #Stellar, planetary, and galactic studies #astro-ph.EP #astro-ph.HE #astro-ph.SR
- JWST Reveals CH4, CO2, and H2O in a Metal-rich Miscible Atmosphere on a Two-Earth-Radius Exoplanet
2024/03/05 by Björn Benneke, Benneke, Björn, Pierre-Alexis Roy +59 · 11 citations
Chemistry · #Spectroscopy and Laser Applications
- ELemental abundances of Planets and brown dwarfs Imaged around Stars (ELPIS): I. Potential Metal Enrichment of the Exoplanet AF Lep b and a Novel Retrieval Approach for Cloudy Self-luminous Atmospheres
2023/09/05 by Zhoujian Zhang, Zhang, Zhoujian, P. Mollière +23 · 8 citations
Chemistry · Earth and Planetary Sciences · Physics and Astronomy · #Atmospheric Ozone and Climate #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Spectroscopy and Laser Applications #Stellar, planetary, and galactic studies
- Protosolar D-to-H abundance and one part-per-billion PH3 in the coldest brown dwarf
2024/11/21 by Melanie J. Rowland, Caroline V. Morley, Rowland, Melanie J. +58 · 2 voices · 9 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #Scientific Research and Discoveries
- Possible Carbon Dioxide Above the Thick Aerosols of GJ 1214 b
2024/10/14 by Everett Schlawin, Kazumasa Ohno, Schlawin, Everett +31 · 10 citations
Physics and Astronomy · #Astro and Planetary Science #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Gamma-ray bursts and supernovae #Solar and Space Plasma Dynamics
- Methane Throughout the Atmosphere of the Warm Exoplanet WASP-80b
2023/09/07 by Taylor J. Bell, Bell, Taylor J., Luis Welbanks +27 · 7 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #Astro and Planetary Science
- A Possible Metal-Dominated Atmosphere Below the Thick Aerosols of GJ 1214 b Suggested by its JWST Panchromatic Transmission Spectrum
2024/10/14 by Kazumasa Ohno, Everett Schlawin, Ohno, Kazumasa +21 · 8 citations
Physics and Astronomy · Earth and Planetary Sciences · #Solar and Space Plasma Dynamics #Geophysics and Gravity Measurements #Gamma-ray bursts and supernovae
- High-precision atmospheric characterization of a Y dwarf with JWST NIRSpec G395H spectroscopy: isotopologue, C/O ratio, metallicity, and the abundances of six molecular species
2024/02/08 by Ben W. P. Lew, Lew, Ben W. P., Thomas L. Roellig +41 · 5 citations
Chemistry · Earth and Planetary Sciences · #Atmospheric Ozone and Climate #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #High-pressure geophysics and materials #Solar and Stellar Astrophysics (astro-ph.SR) #Spectroscopy and Laser Applications
- Volatile-rich Sub-Neptunes as Hydrothermal Worlds: The Case of K2-18 b
2024/09/10 by Cindy N. Luu, Xinting Yu, Luu, Cindy N. +19 · 5 citations
Earth and Planetary Sciences · Engineering · Physics and Astronomy · #Astro and Planetary Science #Atmospheric Ozone and Climate #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Spacecraft and Cryogenic Technologies
- Reassessing Sub-Neptune Structure, Radii, and Thermal Evolution
2024/10/28 by Yao Tang, Tang, Yao, Jonathan J. Fortney +9 · 6 citations
Earth and Planetary Sciences · Physics and Astronomy · #Astro and Planetary Science #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Geological and Geochemical Analysis #High-pressure geophysics and materials
- Disequilibrium Chemistry, Diabatic Thermal Structure, and Clouds in the Atmosphere of COCONUTS-2b
2024/10/14 by Zhang, Zhoujian, Mukherjee, Sagnick, Liu, Michael C. +12 · 5 citations
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR)
- ELemental abundances of Planets and brown dwarfs Imaged around Stars (ELPIS): II. The Jupiter-like Inhomogeneous Atmosphere of the First Directly Imaged Planetary-Mass Companion 2MASS 1207 b
2025/02/25 by Zhoujian Zhang, P. Mollière, Zhang, Zhoujian +5 · 6 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies
- Giant Planet Interior Structure and Thermal Evolution
2009/11/16 by Fortney, Jonathan J., Baraffe, Isabelle, Militzer, Burkhard · 1 citation
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences
- A JWST Panchromatic Thermal Emission Spectrum of the Warm Neptune Archetype GJ 436b
2025/02/24 by Sagnick Mukherjee, Mukherjee, Sagnick, Everett Schlawin +23 · 5 citations
Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies
- Three-dimensional Atmospheric Circulation of Warm and Hot Jupiters:\n Effects of Orbital Distance, Rotation Period, and Non-Synchronous Rotation
2014/11/17 by Adam P. Showman, Showman, Adam P., Nikole K. Lewis +3 · 1 citation
Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Stellar, planetary, and galactic studies
- Evolution of steam worlds: energetic aspects
2024/12/23 by Artyom Aguichine, Aguichine, Artyom, Fortney, Jonathan +9 · 4 citations
Earth and Planetary Sciences · #Geological Studies and Exploration
- Modeling Exoplanetary Atmospheres: An Overview
2018/04/22 by Fortney, Jonathan J. · 1 citation
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences
- An Empirical Mass-Radius Relation for Cool Giant Planets
2019/09/19 by Daniel Thorngren, Thorngren, Daniel P., Mark S. Marley +3 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #Scientific Research and Discoveries
- Assessing Core-Powered Mass Loss in the Context of Early Boil-Off: Minimal Long-Lived Mass Loss for the Sub-Neptune Population
2024/10/11 by Tang, Yao, Fortney, Jonathan J., Murray-Clay, Ruth · 4 citations
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences
- The Planet as Exoplanet Analog Spectrograph (PEAS): Design and First-Light
2020/12/15 by Martin, Emily C., Skemer, Andrew J., Radovan, Matthew V. +13 · 1 citation
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- The Promise and Limitations of Precision Gravity: Application to the Interior Structure of Uranus and Neptune
2022/03/24 by N. Movshovitz, Jonathan J. Fortney, Movshovitz, Naor +1 · 1 citation
Biochemistry, Genetics and Molecular Biology · Earth and Planetary Sciences · Physics and Astronomy · #Astro and Planetary Science #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Geomagnetism and Paleomagnetism Studies #Geophysics and Gravity Measurements #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- Revising the Giant Planet Mass–Metallicity Relation: Deciphering the Formation Sequence of Giant Planets
2025/09/24 by Yayaati Chachan, Chachan, Yayaati, Jonathan J. Fortney +8 · 1 voice · 7 citations
Earth and Planetary Sciences · Physics and Astronomy · #High-pressure geophysics and materials #Stellar, planetary, and galactic studies #Astro and Planetary Science
- Condensation Clouds in Substellar Atmospheres with Virga
2025/08/20 by Natasha E. Batalha, Batalha, Natasha E., Caoimhe M. Rooney +33 · 1 voice · 3 citations
Physics and Astronomy · #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research
- Brown Dwarf Retrievals on FIRE!: Atmospheric Constraints and Lessons Learned from High Signal-to-Noise Medium Resolution Spectroscopy of a T9 Dwarf
2023/03/08 by Hood, Callie E., Fortney, Jonathan J., Line, Michael R. +1 · 1 citation
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Solar and Stellar Astrophysics (astro-ph.SR)
- A 1.48-2.48 \mathrmμm R=28000 spectroscopic atlas of the L7.5 and T0.5 components of the nearest pair of brown dwarfs: Luhman 16AB
2025/03/25 by Ishikawa, Hiroyuki Tako, Metchev, Stanimir, Tannock, Megan E. +6 · 2 citations
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR)
- Detecting Land with Reflected Light Spectroscopy to Rule Out Waterworld O2 Biosignature False Positives
2025/06/26 by Anna Grace Ulses, Joshua Krissansen‐Totton, Ulses, Anna Grace +9 · 3 citations
Physics and Astronomy · #Astro and Planetary Science #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Planetary Science and Exploration #Space Science and Extraterrestrial Life
- The atmosphere of HD 149026b: Low metal-enrichment and weak energy transport
2024/04/26 by Gagnebin, Anna, Mukherjee, Sagnick, Fortney, Jonathan J. +1 · 1 citation
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences
- Data for "Effects of Planetary Parameters on Disequilibrium Chemistry in Irradiated Planetary Atmospheres: From Gas Giants to Sub-Neptunes"
2024/10/22 by Sagnick Mukherjee, Mukherjee, Sagnick, Jonathan J. Fortney +7 · 2 citations
Earth and Planetary Sciences · Physics and Astronomy · #Astro and Planetary Science #Atmospheric Ozone and Climate #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Planetary Science and Exploration
- High-Precision Atmospheric Constraints for a Cool T Dwarf from JWST Spectroscopy
2024/02/08 by Callie E. Hood, Hood, Callie E., Sagnick Mukherjee +27 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Gamma-ray bursts and supernovae #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies
- A metal-poor atmosphere with a hot interior for a young sub-Neptune progenitor: JWST/NIRSpec transmission spectrum of V1298 Tau b
2025/07/07 by Barat, Saugata, Désert, Jean-Michel, Mukherjee, Sagnick +19 · 2 citations
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences
- Understanding the Origins of Super-Puff Planets: A New Mass-Loss Regime Coupled to Planetary Evolution
2025/10/02 by Yao Tang, Jonathan J. Fortney, Tang, Yao +5 · 1 citation
Physics and Astronomy · #Astro and Planetary Science #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research