Hu, Renyu
- Worlds Next Door: A Candidate Giant Planet Imaged in the Habitable Zone of α Centauri A. I. Observations, Orbital and Physical Properties, and Exozodi Upper Limits
2025/08/05 by Charles Beichman, Beichman, Charles, Aniket Sanghi +67 · 24 voices · 3 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astrophysics and Star Formation Studies #Astro and Planetary Science
- JWST observations of K2-18b can be explained by a gas-rich mini-Neptune with no habitable surface
2024/01/20 by Nicholas F. Wogan, Wogan, Nicholas F., Natasha E. Batalha +9 · 12 citations
Physics and Astronomy · #Astro and Planetary Science #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research
- JWST Reveals CH4, CO2, and H2O in a Metal-rich Miscible Atmosphere on a Two-Earth-Radius Exoplanet
2024/03/05 by Björn Benneke, Pierre-Alexis Roy, Benneke, Björn +59 · 12 citations
Chemistry · #Spectroscopy and Laser Applications
- Potential Atmospheric Compositions of TRAPPIST-1 c constrained by JWST/MIRI Observations at 15 μm
2023/08/11 by Lincowski, Andrew P., Meadows, Victoria S., Zieba, Sebastian +13 · 5 citations
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences
- An Oxidation Gradient Straddling the Small Planet Radius Valley
2025/03/07 by Collin Cherubim, Cherubim, Collin, Robin Wordsworth +9 · 2 voices · 5 citations
#astro-ph.EP
- Nightside clouds and disequilibrium chemistry on the hot Jupiter WASP-43b
2024/01/23 by Taylor J. Bell, Bell, Taylor J., Nicolas Crouzet +162 · 5 citations
Engineering · Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Space Exploration and Technology
- A Fourth Planet in the Kepler-51 System Revealed by Transit Timing Variations
2024/10/02 by K. Masuda, Kento Masuda, Jessica E. Libby-Roberts +121 · 1 voice · 5 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astrophysics and Star Formation Studies #Astronomy and Astrophysical Research
- Evidence for a volcanic atmosphere on the sub-Earth L98-59b
2025/01/30 by Aaron Bello-Arufe, Mario Damiano, Bello-Arufe, Aaron +19 · 7 citations
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
- The SPACE Program. I. The featureless spectrum of HD 86226 c challenges sub-Neptune atmosphere trends
2025/07/17 by K. Angelique Kahle, Jasmina Blecic, Kahle, K. Angelique +55 · 1 voice · 4 citations
#astro-ph.EP
- Strong fractionation of deuterium and helium in sub-Neptune atmospheres along the radius valley
2024/02/16 by Collin Cherubim, Robin Wordsworth, Cherubim, Collin +5 · 3 citations
Physics and Astronomy · #Astro and Planetary Science #Nuclear Physics and Applications #Nuclear physics research studies
- Stability of CO2 Atmospheres on Desiccated M Dwarf Exoplanets
2015/01/27 by Peter Gao, Gao, Peter, Renyu Hu +7 · 1 citation
Chemistry · Earth and Planetary Sciences · Engineering · #Atmospheric Ozone and Climate #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Photocathodes and Microchannel Plates #Spectroscopy and Laser Applications
- Helium Atmospheres on Warm Neptune- and Sub-Neptune-Sized Exoplanets and Applications to GJ 436 b
2015/05/08 by Renyu Hu, Sara Seager, Hu, Renyu +3 · 1 citation
Engineering · Physics and Astronomy · #Astro and Planetary Science #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Spacecraft and Cryogenic Technologies #Stellar, planetary, and galactic studies
- The Detectability of CH4/CO2/CO and N2O Biosignatures through Reflection Spectroscopy of Terrestrial Exoplanets
2024/10/18 by Armen Tokadjian, Renyu Hu, Tokadjian, Armen +3 · 4 citations
Engineering · Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Space Exploration and Technology
- Detection of Carbon Monoxide in the Atmosphere of WASP-39b Applying Standard Cross-Correlation Techniques to JWST NIRSpec G395H Data
2023/08/31 by E. Esparza-Borges, Esparza-Borges, Emma, Mercedes López‐Morales +63 · 2 citations
Chemistry · Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Spectroscopy and Laser Applications #Stellar, planetary, and galactic studies
- First JWST thermal phase curves of temperate terrestrial exoplanets reveal no thick atmosphere around TRAPPIST-1 b and c
2025/09/02 by Michaël Gillon, Gillon, Michaël, Elsa Ducrot +63 · 2 voices
#astro-ph.EP
- The James Webb Space Telescope NIRSpec-PRISM Transmission Spectrum of the Super-Puff, Kepler-51d
2025/05/27 by Jessica E. Libby-Roberts, Libby-Roberts, Jessica E., Aaron Bello-Arufe +33 · 1 voice · 3 citations
Physics and Astronomy · Engineering · #Astronomy and Astrophysical Research #Astronomical Observations and Instrumentation #Stellar, planetary, and galactic studies
- The Importance of the Upper Atmosphere to CO/O2 Runaway on Habitable Planets Orbiting Low-Mass Stars
2023/07/17 by Ranjan, Sukrit, Schwieterman, Edward W., Leung, Michaela +2 · 2 citations
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences
- Effects of planetary mass uncertainties on the interpretation of the reflectance spectra of Earth-like exoplanets
2025/02/03 by Mario Damiano, Zachary Burr, Damiano, Mario +7 · 3 citations
Engineering · Physics and Astronomy · #Calibration and Measurement Techniques #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research
- Starshade Rendezvous: Exoplanet Orbit Constraints from Multi-Epoch Direct Imaging
2021/01/04 by Romero-Wolf, Andrew, Bryden, Geoffrey, Agnes, Greg +9 · 1 citation
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- A New Spectral Library for Modeling the Surfaces of Hot, Rocky Exoplanets
2025/02/06 by Kimberly Paragas, Paragas, Kimberly, Heather A. Knutson +17 · 3 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Stellar, planetary, and galactic studies
- Population-level Hypothesis Testing with Rocky Planet Emission Data: A Tentative Trend in the Brightness Temperatures of M-Earths
2024/12/09 by Brandon Park Coy, Jegug Ih, Coy, Brandon Park +28 · 1 voice · 3 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #astro-ph.EP
- The transmission spectrum of the potentially rocky planet L 98-59 c
2023/01/25 by Thomas Barclay, Barclay, Thomas, Kyle Sheppard +66 · 1 citation
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research #Adaptive optics and wavefront sensing
- An Earth-sized Planet on the Verge of Tidal Disruption
2024/07/30 by Dai, Fei, Howard, Andrew W., Halverson, Samuel +95 · 1 citation
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR)
- Redshifted Sodium Transient near Exoplanet Transit
2024/09/30 by A. Oza, J. V. Seidel, Oza, Apurva V. +44 · 1 citation
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies
- A water-rich interior in the temperate sub-Neptune K2-18 b revealed by JWST
2025/07/16 by Hu, Renyu, Bello-Arufe, Aaron, Tokadjian, Armen +7 · 3 citations
#Atmospheric and Oceanic Physics (physics.ao-ph) #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences
- Characterising the Atmosphere of 55 Cancri e: 1D Forward Model Grid for Current and Future JWST Observations
2025/03/20 by Zilinskas, Mantas, van Buchem, Christiaan, Zieba, Sebastian +9 · 1 citation
#Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM)