Unusually Hot Interiors Could Reconcile the Missing Methane Problem for Warm-to-Hot Exoplanets with Hydrogen Atmospheres
Fuente:
arXiv
Saved in:
| Main Authors: | Yu, Xinting, Glein, Christopher R., Thorngren, Daniel P., Murray, David F. |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Bridging the Atmospheric Circulations of Hot and Warm Giant Exoplanets
by: Skinner, J. W., et al.
Published: (2025)
by: Skinner, J. W., et al.
Published: (2025)
The Hot Jupiter Radius Anomaly and Stellar Connections
by: Thorngren, Daniel P.
Published: (2024)
by: Thorngren, Daniel P.
Published: (2024)
Deciphering Sub-Neptune Atmospheres: New Insights from Geochemical Models of TOI-270 d
by: Glein, Christopher R., et al.
Published: (2025)
by: Glein, Christopher R., et al.
Published: (2025)
The Geochemical Potential for Metabolic Processes on the Sub-Neptune Exoplanet K2-18b
by: Glein, Christopher R.
Published: (2024)
by: Glein, Christopher R.
Published: (2024)
Hot Jupiters are Inflated Primarily by Shallow Heating
by: Schmidt, Stephen P., et al.
Published: (2025)
by: Schmidt, Stephen P., et al.
Published: (2025)
Separating Super-Puffs vs. Hot Jupiters Among Young Puffy Planets
by: Karalis, Amalia, et al.
Published: (2024)
by: Karalis, Amalia, et al.
Published: (2024)
Magnetic Field Evolution of Hot Exoplanets
by: Kilmetis, Konstantinos, et al.
Published: (2024)
by: Kilmetis, Konstantinos, et al.
Published: (2024)
Efficiency of Hydrodynamic Atmospheric Escape in Hot Jupiters and Super Earths
by: Frelikh, Renata, et al.
Published: (2025)
by: Frelikh, Renata, et al.
Published: (2025)
Investigating the Formation of Planets Interior to in situ Hot Jupiters
by: Mathur, Devansh, et al.
Published: (2025)
by: Mathur, Devansh, et al.
Published: (2025)
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) V. Detection of sodium on the bloated super-Neptune WASP-166b
by: Seidel, J. V., et al.
Published: (2020)
by: Seidel, J. V., et al.
Published: (2020)
Testing the Origin of Hot Jupiters with Atmospheric Surveys
by: D'Aoust, Lina, et al.
Published: (2025)
by: D'Aoust, Lina, et al.
Published: (2025)
A New Spectral Library for Modeling the Surfaces of Hot, Rocky Exoplanets
by: Paragas, Kimberly, et al.
Published: (2025)
by: Paragas, Kimberly, et al.
Published: (2025)
Planet Mass and Metallicity: The Exoplanets and Solar System Connection
by: Swain, Mark R., et al.
Published: (2024)
by: Swain, Mark R., et al.
Published: (2024)
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) VII. Detection of sodium on the long-transiting inflated sub-Saturn KELT-11 b
by: Mounzer, Dany, et al.
Published: (2022)
by: Mounzer, Dany, et al.
Published: (2022)
Signature of Vertical Mixing in Hydrogen-dominated Exoplanet Atmospheres
by: Soni, Vikas, et al.
Published: (2024)
by: Soni, Vikas, et al.
Published: (2024)
A Search for Temporal Atmospheric Variability of Kepler Hot Jupiters
by: Li, Canis, et al.
Published: (2024)
by: Li, Canis, et al.
Published: (2024)
The Effect of Atmospheric Chemistry on the Optical Geometric Albedos of Hot Jupiters
by: Jones, K. D., et al.
Published: (2026)
by: Jones, K. D., et al.
Published: (2026)
The Effects of Kinematic MHD on the Atmospheric Circulation of Eccentric Hot Jupiters
by: Beltz, Hayley, et al.
Published: (2025)
by: Beltz, Hayley, et al.
Published: (2025)
Surviving in the Hot Neptune Desert: The Discovery of the Ultra-Hot Neptune TOI-3261b
by: Nabbie, Emma, et al.
Published: (2024)
by: Nabbie, Emma, et al.
Published: (2024)
Unified Formation Channel of Hot and Warm Jupiters via Planet-Planet Scattering
by: Esposito, Julia, et al.
Published: (2026)
by: Esposito, Julia, et al.
Published: (2026)
Helium in the Extended Atmosphere of the Warm Super-Puff TOI-1420b
by: Vissapragada, Shreyas, et al.
Published: (2024)
by: Vissapragada, Shreyas, et al.
Published: (2024)
Controls of Atmospheric Methane on Early Earth and Inhabited Earth-like Terrestrial Exoplanets
by: Akahori, Aika, et al.
Published: (2023)
by: Akahori, Aika, et al.
Published: (2023)
Quartz Clouds in the Dayside Atmosphere of the Quintessential Hot Jupiter HD 189733 b
by: Inglis, Julie, et al.
Published: (2024)
by: Inglis, Julie, et al.
Published: (2024)
Flow Regimes in Hot Jupiter Atmospheres: Insights from Anelastic Models
by: Dietrich, W., et al.
Published: (2025)
by: Dietrich, W., et al.
Published: (2025)
Re-analysis of 10 Hot-Jupiter Atmospheres with disequilibrium chemistry retrieval
by: Bardet, Deborah, et al.
Published: (2025)
by: Bardet, Deborah, et al.
Published: (2025)
The Impact of Cometary 'impacts' on the Chemistry, Climate, and Spectra of Hot Jupiter Atmospheres
by: Sainsbury-Martinez, Felix, et al.
Published: (2024)
by: Sainsbury-Martinez, Felix, et al.
Published: (2024)
Phosphates Reveal High pH Ocean Water on Enceladus
by: Glein, Christopher R., et al.
Published: (2025)
by: Glein, Christopher R., et al.
Published: (2025)
The Identification of CS2 and Evidence for Carbon-Sulfur Chemical Coupling in a Warm Giant Exoplanet Atmosphere
by: Triantafillides, Anastasia, et al.
Published: (2026)
by: Triantafillides, Anastasia, et al.
Published: (2026)
Moderate D/H Ratios in Methane Ice on Eris and Makemake as Evidence of Hydrothermal or Metamorphic Processes in Their Interiors: Geochemical Analysis
by: Glein, Christopher R., et al.
Published: (2023)
by: Glein, Christopher R., et al.
Published: (2023)
Detection of an Atmospheric Outflow from the Young Hot Saturn TOI-1268b
by: González, Jorge Pérez, et al.
Published: (2023)
by: González, Jorge Pérez, et al.
Published: (2023)
A Comprehensive Analysis of the Panchromatic Transmission Spectrum of the Hot-Saturn WASP-96 b: Nondetection of Haze, Possible Sodium Limb Asymmetry, Stellar Characterization, and Formation History
by: Wang, Le-Chris, et al.
Published: (2025)
by: Wang, Le-Chris, et al.
Published: (2025)
Thermal Phase Curves in Hot Gas Giant Exoplanets Exhibit a Complex Dependence on Planetary Properties
by: Swain, Mark R, et al.
Published: (2025)
by: Swain, Mark R, et al.
Published: (2025)
Fleeting but not Forgotten: the Imprint of Escaping Hydrogen Atmospheres on Super-Earth Interiors
by: Rogers, James G., et al.
Published: (2024)
by: Rogers, James G., et al.
Published: (2024)
Muted Features in the JWST NIRISS Transmission Spectrum of Hot-Neptune LTT 9779 b
by: Radica, Michael, et al.
Published: (2024)
by: Radica, Michael, et al.
Published: (2024)
Escape of Water- and Metal-enriched Atmospheres from compact Hot mini-Neptunes with CHAIN
by: Kubyshkina, Daria, et al.
Published: (2026)
by: Kubyshkina, Daria, et al.
Published: (2026)
Extreme Weather Variability on Hot Rocky Exoplanet 55 Cancri e Explained by Magma Temperature-Cloud Feedback
by: Loftus, Kaitlyn, et al.
Published: (2024)
by: Loftus, Kaitlyn, et al.
Published: (2024)
Warm Jupiter Tidal Migration Can Spare Inner Planets; Hot Jupiter Tidal Migration May Not
by: Becker, Juliette
Published: (2025)
by: Becker, Juliette
Published: (2025)
Single-Star Warm-Jupiter Systems Tend to Be Aligned, Even Around Hot Stellar Hosts: No $T_{\rm eff}-λ$ Dependency
by: Wang, Xian-Yu, et al.
Published: (2024)
by: Wang, Xian-Yu, et al.
Published: (2024)
Measurement of Methane Line Broadening in Hot Hydrogen/Helium Atmospheres at $λ$ = 1.60-1.63 μm for Substellar Object Spectroscopy
by: Hosokawa, Ko, et al.
Published: (2025)
by: Hosokawa, Ko, et al.
Published: (2025)
Hot Spot Offset Variability from Magnetohydrodynamical Thermoresistive Instability in Hot Jupiters
by: Hardy, Raphaël, et al.
Published: (2024)
by: Hardy, Raphaël, et al.
Published: (2024)
Similar Items
-
Bridging the Atmospheric Circulations of Hot and Warm Giant Exoplanets
by: Skinner, J. W., et al.
Published: (2025) -
The Hot Jupiter Radius Anomaly and Stellar Connections
by: Thorngren, Daniel P.
Published: (2024) -
Deciphering Sub-Neptune Atmospheres: New Insights from Geochemical Models of TOI-270 d
by: Glein, Christopher R., et al.
Published: (2025) -
The Geochemical Potential for Metabolic Processes on the Sub-Neptune Exoplanet K2-18b
by: Glein, Christopher R.
Published: (2024) -
Hot Jupiters are Inflated Primarily by Shallow Heating
by: Schmidt, Stephen P., et al.
Published: (2025)