Detection of Methane in the Closest Extreme Metal-poor T Dwarf WISEA J181006.18-101000.5
Fuente:
arXiv
Saved in:
| Main Authors: | Zhang, Jerry Jun-Yan, Lodieu, Nicolas, Martín, Eduardo L., Tremblin, Pascal, Osorio, María Rosa Zapatero, Béjar, Víctor J. S., Vitas, Nikola, Gauza, Bartosz, Pavlenko, Yakiv V., Rebolo, Rafael |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Optical constraints on the coldest metal-poor population
by: Zhang, Jerry Jun-Yan, et al.
Published: (2024)
by: Zhang, Jerry Jun-Yan, et al.
Published: (2024)
Optical properties of Y dwarfs observed with the Gran Telescopio Canarias
by: Martín, Eduardo L., et al.
Published: (2024)
by: Martín, Eduardo L., et al.
Published: (2024)
Redshifting the Study of Cold Brown Dwarfs and Exoplanets: the Mid-Infrared Wavelength Region as an Indicator of Surface Gravity and Mass
by: Leggett, S. K., et al.
Published: (2024)
by: Leggett, S. K., et al.
Published: (2024)
Exploration of the Near-Infrared Colors of Cold Y Dwarfs from the Ground and Space
by: Leggett, S. K., et al.
Published: (2025)
by: Leggett, S. K., et al.
Published: (2025)
Silicate Precursor Silane detected in Cold Low-Metallicity Brown Dwarf
by: Faherty, Jacqueline K., et al.
Published: (2025)
by: Faherty, Jacqueline K., et al.
Published: (2025)
$K_s$-band photometry of the Extreme T Subdwarf CWISE J221706.28$-$145437.6
by: Zhang, Jerry Jun-Yan, et al.
Published: (2025)
by: Zhang, Jerry Jun-Yan, et al.
Published: (2025)
The wide binary frequency of metal-poor stars
by: Lodieu, N., et al.
Published: (2025)
by: Lodieu, N., et al.
Published: (2025)
JWST Imaging of the Closest Globular Clusters -- V. The White Dwarfs Cooling Sequence of M4
by: Bedin, L. R., et al.
Published: (2025)
by: Bedin, L. R., et al.
Published: (2025)
Reconnaissance ultracool spectra in the Euclid Deep Fields
by: Zhang, Jerry Jun-Yan, et al.
Published: (2024)
by: Zhang, Jerry Jun-Yan, et al.
Published: (2024)
An HST Transmission Spectrum of the Closest M-Dwarf Transiting Rocky Planet LTT 1445Ab
by: Bennett, Katherine A., et al.
Published: (2024)
by: Bennett, Katherine A., et al.
Published: (2024)
JWST Imaging of the Closest Globular Clusters -- I. Possible Infrared Excess Among White Dwarfs in NGC 6397
by: Bedin, L. R., et al.
Published: (2024)
by: Bedin, L. R., et al.
Published: (2024)
Flows, Circulations, and Energy Transport in the Outer and Deep Atmospheres of Synchronous and Non-synchronous Hot Jupiters
by: Sainsbury-Martinez, Felix, et al.
Published: (2024)
by: Sainsbury-Martinez, Felix, et al.
Published: (2024)
JWST/NIRSpec Observations of Brown Dwarfs in the Orion Nebula Cluster
by: Luhman, K. L., et al.
Published: (2024)
by: Luhman, K. L., et al.
Published: (2024)
Hydrodynamic simulations of cool stellar atmospheres with \texttt{MANCHA}
by: García, Andrea Perdomo, et al.
Published: (2024)
by: García, Andrea Perdomo, et al.
Published: (2024)
The effect of local magnetic fields in quiet regions of stellar atmospheres simulated with MANCHA
by: García, Andrea Perdomo, et al.
Published: (2025)
by: García, Andrea Perdomo, et al.
Published: (2025)
Primeval very low-mass stars and brown dwarfs -- VIII. The first age benchmark L subdwarf, a wide companion to a halo white dwarf
by: Zhang, Z. H., et al.
Published: (2024)
by: Zhang, Z. H., et al.
Published: (2024)
Methane Emission From a Cool Brown Dwarf
by: Faherty, Jacqueline K., et al.
Published: (2024)
by: Faherty, Jacqueline K., et al.
Published: (2024)
Halo stars harbour few wide ultracool companions
by: Zhang, Jerry Jun-Yan, et al.
Published: (2026)
by: Zhang, Jerry Jun-Yan, et al.
Published: (2026)
Extremely iron-poor O-type stars in the Magellanic Bridge
by: Schösser, E. C., et al.
Published: (2025)
by: Schösser, E. C., et al.
Published: (2025)
Intercepting 3I/ATLAS at Closest Approach to Jupiter with the Juno spacecraft
by: Loeb, Abraham, et al.
Published: (2025)
by: Loeb, Abraham, et al.
Published: (2025)
CARMENES input catalogue of M dwarfs IX. Multiplicity from close spectroscopic binaries to ultra-wide systems
by: Cifuentes, C., et al.
Published: (2024)
by: Cifuentes, C., et al.
Published: (2024)
Euclid Quick Data Release (Q1) -- Spectroscopic search, classification and analysis of ultracool dwarfs in the Deep Fields
by: Dominguez-Tagle, C., et al.
Published: (2025)
by: Dominguez-Tagle, C., et al.
Published: (2025)
SN 2023ixf: The Closest Supernova of the Decade
by: Jacobson-Galán, W. V.
Published: (2025)
by: Jacobson-Galán, W. V.
Published: (2025)
JWST Imaging of the Closest Globular Clusters -- II. Discovery of Brown Dwarfs in NGC 6397 and Measurement of Age from the Brown Dwarf Cooling Sequence, using SANDee - a New Grid of Model Isochrones across the Hydrogen-Burning Limit
by: Gerasimov, Roman, et al.
Published: (2024)
by: Gerasimov, Roman, et al.
Published: (2024)
Medium Resolution 0.97-5.3 micron spectra of Very Young Benchmark Brown Dwarfs with NIRSpec onboard the James Webb Space Telescope
by: Manjavacas, Elena, et al.
Published: (2024)
by: Manjavacas, Elena, et al.
Published: (2024)
Extremely metal-poor stars in the Fornax and Carina dwarf spheroidal galaxies
by: Lucchesi, R., et al.
Published: (2023)
by: Lucchesi, R., et al.
Published: (2023)
Extreme-ultraviolet transient brightenings in the quiet-Sun corona : Closest-perihelion observations with Solar Orbiter/EUI
by: Narang, Nancy, et al.
Published: (2025)
by: Narang, Nancy, et al.
Published: (2025)
CARMENES input catalogue of M dwarfs VIII. Kinematics in the solar neighbourhood
by: Cortés-Contreras, M., et al.
Published: (2024)
by: Cortés-Contreras, M., et al.
Published: (2024)
Extreme Metallicity Dwarf Galaxies in IllustrisTNG
by: Carleton, Timothy, et al.
Published: (2024)
by: Carleton, Timothy, et al.
Published: (2024)
Evaluating Classifications of Extremely Metal-poor Candidates Selected from Gaia XP Spectra
by: Thai, Riley, et al.
Published: (2026)
by: Thai, Riley, et al.
Published: (2026)
Dwarf Galaxies Hosting Extreme Star-Forming Regions and (Variable) AGNs at Radio Wavelengths
by: Eberhard, John-Michael, et al.
Published: (2026)
by: Eberhard, John-Michael, et al.
Published: (2026)
Transiting exoplanets with the Mid-InfraRed Instrument on board the James Webb Space Telescope: From simulations to observations
by: Dyrek, Achrène, et al.
Published: (2024)
by: Dyrek, Achrène, et al.
Published: (2024)
HI Studies of Extremely Metal Poor Dwarfs in Voids -- I
by: Kurapati, Sushma, et al.
Published: (2023)
by: Kurapati, Sushma, et al.
Published: (2023)
JWST Imaging of the Closest Globular Clusters -- VI. The Lowest-Mass Objects in M 4 and the Galactic Bulge
by: Bedin, L. R., et al.
Published: (2025)
by: Bedin, L. R., et al.
Published: (2025)
Leonessa: An Extremely Metal-poor Galaxy Undergoing Secular Chemical Evolution
by: Breneman, Joseph A., et al.
Published: (2025)
by: Breneman, Joseph A., et al.
Published: (2025)
SIRIUS: Identifying Metal-poor Stars Enriched by a Single Supernova in a Dwarf Galaxy Cosmological Zoom-in Simulation Resolving Individual Massive Stars
by: Hirai, Yutaka, et al.
Published: (2024)
by: Hirai, Yutaka, et al.
Published: (2024)
Abundance Pattern Fitting with Bayesian Inference: Constraining First Stars' Properties and Their Explosion Mechanism with Extremely Metal-poor Stars
by: Jiang, Ruizheng, et al.
Published: (2025)
by: Jiang, Ruizheng, et al.
Published: (2025)
Modeling Solar Atmosphere Dynamics with MAGEC
by: Navarro, Anamaría, et al.
Published: (2025)
by: Navarro, Anamaría, et al.
Published: (2025)
Hydrogenated atmospheres of lava planets: atmospheric structure and emission spectra
by: Falco, Aurélien, et al.
Published: (2024)
by: Falco, Aurélien, et al.
Published: (2024)
The Gaia Ultracool Dwarf Sample -- V: The Ultracool Dwarf Companion catalogue
by: Baig, Sayan, et al.
Published: (2024)
by: Baig, Sayan, et al.
Published: (2024)
Similar Items
-
Optical constraints on the coldest metal-poor population
by: Zhang, Jerry Jun-Yan, et al.
Published: (2024) -
Optical properties of Y dwarfs observed with the Gran Telescopio Canarias
by: Martín, Eduardo L., et al.
Published: (2024) -
Redshifting the Study of Cold Brown Dwarfs and Exoplanets: the Mid-Infrared Wavelength Region as an Indicator of Surface Gravity and Mass
by: Leggett, S. K., et al.
Published: (2024) -
Exploration of the Near-Infrared Colors of Cold Y Dwarfs from the Ground and Space
by: Leggett, S. K., et al.
Published: (2025) -
Silicate Precursor Silane detected in Cold Low-Metallicity Brown Dwarf
by: Faherty, Jacqueline K., et al.
Published: (2025)