Global weather map reveals persistent top-of-atmosphere features on the nearest brown dwarfs
Fuente:
arXiv
Enregistré dans:
| Auteurs principaux: | Chen, Xueqing, Biller, Beth A., Vos, Johanna M., Crossfield, Ian J. M., Mace, Gregory N., Hood, Callie E., Tan, Xianyu, Allers, Katelyn N., Martin, Emily C., Bubb, Emma, Fortney, Jonathan J., Morley, Caroline V., Hammond, Mark |
|---|---|
| Format: | Preprint |
| Publié: |
2024
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
A 1.48-2.48 $\mathrmμ$m R=28000 spectroscopic atlas of the L7.5 and T0.5 components of the nearest pair of brown dwarfs: Luhman 16AB
par: Ishikawa, Hiroyuki Tako, et autres
Publié: (2025)
par: Ishikawa, Hiroyuki Tako, et autres
Publié: (2025)
The JWST weather report from the nearest brown dwarfs II: Consistent variability mechanisms over 7 months revealed by 1-14 $μ$m NIRSpec + MIRI monitoring of WISE 1049AB
par: Chen, Xueqing, et autres
Publié: (2025)
par: Chen, Xueqing, et autres
Publié: (2025)
The JWST weather report from the nearest brown dwarfs III: Heterogeneous clouds and Thermochemical instabilities as possible drivers of WISE 1049AB's spectroscopic variability
par: Oliveros-Gomez, Natalia, et autres
Publié: (2025)
par: Oliveros-Gomez, Natalia, et autres
Publié: (2025)
The JWST Weather Report from the Nearest Brown Dwarfs I: multi-period JWST NIRSpec + MIRI monitoring of the benchmark binary brown dwarf WISE 1049AB
par: Biller, Beth A., et autres
Publié: (2024)
par: Biller, Beth A., et autres
Publié: (2024)
Protosolar D-to-H abundance and one part-per-billion PH$_{3}$ in the coldest brown dwarf
par: Rowland, Melanie J., et autres
Publié: (2024)
par: Rowland, Melanie J., et autres
Publié: (2024)
Observation of undepleted phosphine in the atmosphere of a low-temperature brown dwarf
par: Burgasser, Adam J., et autres
Publié: (2025)
par: Burgasser, Adam J., et autres
Publié: (2025)
Dynamically coupled kinetic chemistry in brown dwarf atmospheres -- II. Cloud and chemistry connections in directly imaged sub-Jupiter exoplanets
par: Lee, Elspeth K. H., et autres
Publié: (2023)
par: Lee, Elspeth K. H., et autres
Publié: (2023)
Disentangling disc and atmospheric signatures of young brown dwarfs with JWST/NIRSpec
par: Picos, D. González, et autres
Publié: (2025)
par: Picos, D. González, et autres
Publié: (2025)
The only inflated brown dwarf in an eclipsing white dwarf-brown dwarf binary: WD1032+011B
par: French, Jenni R., et autres
Publié: (2024)
par: French, Jenni R., et autres
Publié: (2024)
TOI-2490b- The most eccentric brown dwarf transiting in the brown dwarf desert
par: Henderson, Beth A., et autres
Publié: (2024)
par: Henderson, Beth A., et autres
Publié: (2024)
Clouds with a silicate lining: Using JWST spectra to probe atmospheric diversity in young AB Dor L dwarfs
par: Lam, M. B., et autres
Publié: (2026)
par: Lam, M. B., et autres
Publié: (2026)
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
par: Zhang, Zhoujian, et autres
Publié: (2025)
par: Zhang, Zhoujian, et autres
Publié: (2025)
Water depletion and 15NH3 in the atmosphere of the coldest brown dwarf observed with JWST/MIRI
par: Kühnle, H., et autres
Publié: (2024)
par: Kühnle, H., et autres
Publié: (2024)
Sensitivity to Sub-Io-sized Exosatellite Transits in the MIRI LRS Lightcurve of the Nearest Substellar Worlds
par: Householder, Andrew, et autres
Publié: (2025)
par: Householder, Andrew, et autres
Publié: (2025)
Mapping atmospheric features of the planetary-mass brown dwarf SIMP 0136 with JWST NIRISS
par: Akhmetshyn, Roman, et autres
Publié: (2025)
par: Akhmetshyn, Roman, et autres
Publié: (2025)
The evolutionary history of GD1400, a white dwarf-brown dwarf binary
par: Casewell, S. L., et autres
Publié: (2024)
par: Casewell, S. L., et autres
Publié: (2024)
Clouds as the driver of variability and colour changes in brown dwarf atmospheres
par: Teinturier, Lucas, et autres
Publié: (2025)
par: Teinturier, Lucas, et autres
Publié: (2025)
Detection of circumstellar disks around nearby young brown dwarf candidates
par: Phan-Bao, N., et autres
Publié: (2026)
par: Phan-Bao, N., et autres
Publié: (2026)
HCN as a probe of the inner disk in a candidate proto-brown dwarf
par: Riaz, B., et autres
Publié: (2024)
par: Riaz, B., et autres
Publié: (2024)
The Diversity of Cold Worlds: a blended-light binary straddling the T/Y transition in brown dwarfs
par: Gagliuffi, Daniella C. Bardalez, et autres
Publié: (2025)
par: Gagliuffi, Daniella C. Bardalez, et autres
Publié: (2025)
HCN and C2H2 in the atmosphere of a T8.5+T9 brown dwarf binary
par: Matthews, Elisabeth C., et autres
Publié: (2025)
par: Matthews, Elisabeth C., et autres
Publié: (2025)
PHL 5038AB: Is the brown dwarf causing pollution of its white dwarf host star?
par: Casewell, S. L., et autres
Publié: (2024)
par: Casewell, S. L., et autres
Publié: (2024)
Are these planets or brown dwarfs? Broadly solar compositions from high-resolution atmospheric retrievals of ~10-30 $M_\textrm{Jup}$ companions
par: Xuan, Jerry W., et autres
Publié: (2024)
par: Xuan, Jerry W., et autres
Publié: (2024)
An in-depth study of brown dwarfs with TESS
par: Marcadon, F., et autres
Publié: (2025)
par: Marcadon, F., et autres
Publié: (2025)
NGTS-28Ab: A short period transiting brown dwarf
par: Henderson, Beth A., et autres
Publié: (2024)
par: Henderson, Beth A., et autres
Publié: (2024)
Episodic outbursts during brown dwarf formation
par: Parkosidis, Adam, et autres
Publié: (2025)
par: Parkosidis, Adam, et autres
Publié: (2025)
IRAM 04191+1522: a compact proto-brown dwarf binary candidate
par: Huélamo, N., et autres
Publié: (2026)
par: Huélamo, N., et autres
Publié: (2026)
The cool brown dwarf Gliese 229 B is a close binary
par: Xuan, Jerry W., et autres
Publié: (2024)
par: Xuan, Jerry W., et autres
Publié: (2024)
The SPHINX M dwarf Spectral Grid. II. New Model Atmospheres and Spectra to Derive Fundamental Properties of mid-to-late type M-dwarfs
par: Iyer, Aishwarya R., et autres
Publié: (2025)
par: Iyer, Aishwarya R., et autres
Publié: (2025)
Fresh view of the hot brown dwarf HD 984 B through high-resolution spectroscopy
par: Costes, J. C., et autres
Publié: (2024)
par: Costes, J. C., et autres
Publié: (2024)
Astrometric detection of a Neptune-mass candidate planet in the nearest M-dwarf binary system GJ65 with VLTI/GRAVITY
par: GRAVITY Collaboration, et autres
Publié: (2024)
par: GRAVITY Collaboration, et autres
Publié: (2024)
Assessing Ariel's capabilities to observe free-floating brown dwarfs
par: Akhmetshyn, Roman, et autres
Publié: (2026)
par: Akhmetshyn, Roman, et autres
Publié: (2026)
Main-oval auroral emission from a T6 brown dwarf: observations, modeling, and astrometry
par: Guirado, J. C., et autres
Publié: (2025)
par: Guirado, J. C., et autres
Publié: (2025)
Spectral classification of brown dwarfs using machine learning
par: Callen, A. R., et autres
Publié: (2026)
par: Callen, A. R., et autres
Publié: (2026)
The First Spin-Orbit Obliquity of an M dwarf/brown dwarf System: An eccentric and aligned TOI-2119 b
par: Doyle, Lauren, et autres
Publié: (2024)
par: Doyle, Lauren, et autres
Publié: (2024)
OGLE-2015-BLG-1609Lb: Sub-jovian planet orbiting a low-mass stellar or brown dwarf host
par: Mróz, M. J., et autres
Publié: (2024)
par: Mróz, M. J., et autres
Publié: (2024)
Observations of spiral and streamer on a candidate proto-brown dwarf
par: Riaz, B., et autres
Publié: (2024)
par: Riaz, B., et autres
Publié: (2024)
Primeval very low-mass stars and brown dwarfs -- VIII. The first age benchmark L subdwarf, a wide companion to a halo white dwarf
par: Zhang, Z. H., et autres
Publié: (2024)
par: Zhang, Z. H., et autres
Publié: (2024)
Polar alignment of a circumbinary disc around a brown dwarf binary
par: Smallwood, Jeremy L., et autres
Publié: (2025)
par: Smallwood, Jeremy L., et autres
Publié: (2025)
The power of polarimetry for characterising exoplanet atmospheres, clouds, and surfaces with NASA's Habitable Worlds Observatory
par: Chubb, Katy L., et autres
Publié: (2026)
par: Chubb, Katy L., et autres
Publié: (2026)
Documents similaires
-
A 1.48-2.48 $\mathrmμ$m R=28000 spectroscopic atlas of the L7.5 and T0.5 components of the nearest pair of brown dwarfs: Luhman 16AB
par: Ishikawa, Hiroyuki Tako, et autres
Publié: (2025) -
The JWST weather report from the nearest brown dwarfs II: Consistent variability mechanisms over 7 months revealed by 1-14 $μ$m NIRSpec + MIRI monitoring of WISE 1049AB
par: Chen, Xueqing, et autres
Publié: (2025) -
The JWST weather report from the nearest brown dwarfs III: Heterogeneous clouds and Thermochemical instabilities as possible drivers of WISE 1049AB's spectroscopic variability
par: Oliveros-Gomez, Natalia, et autres
Publié: (2025) -
The JWST Weather Report from the Nearest Brown Dwarfs I: multi-period JWST NIRSpec + MIRI monitoring of the benchmark binary brown dwarf WISE 1049AB
par: Biller, Beth A., et autres
Publié: (2024) -
Protosolar D-to-H abundance and one part-per-billion PH$_{3}$ in the coldest brown dwarf
par: Rowland, Melanie J., et autres
Publié: (2024)