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
Fuente:
arXiv
Saved in:
| Main Authors: | Chen, Xueqing, Biller, Beth A., Tan, Xianyu, Vos, Johanna M., Zhou, Yifan, Suárez, Genaro, McCarthy, Allison M., Morley, Caroline V., Whiteford, Niall, Dupuy, Trent J., Faherty, Jacqueline, Sutlieff, Ben J., Oliveros-Gomez, Natalia, Manjavacas, Elena, Limbach, Mary Anne, Lee, Elspeth K. H., Karalidi, Theodora, Crossfield, Ian J. M., Liu, Pengyu, Molliere, Paul, Muirhead, Philip S., Henning, Thomas, Mace, Gregory, Crouzet, Nicolas, Kataria, Tiffany |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
The JWST Weather Report from the Nearest Brown Dwarfs I: multi-period JWST NIRSpec + MIRI monitoring of the benchmark binary brown dwarf WISE 1049AB
by: Biller, Beth A., et al.
Published: (2024)
by: Biller, Beth A., et al.
Published: (2024)
The JWST weather report from the nearest brown dwarfs III: Heterogeneous clouds and Thermochemical instabilities as possible drivers of WISE 1049AB's spectroscopic variability
by: Oliveros-Gomez, Natalia, et al.
Published: (2025)
by: Oliveros-Gomez, Natalia, et al.
Published: (2025)
Sensitivity to Sub-Io-sized Exosatellite Transits in the MIRI LRS Lightcurve of the Nearest Substellar Worlds
by: Householder, Andrew, et al.
Published: (2025)
by: Householder, Andrew, et al.
Published: (2025)
An Informed and Systematic Method to Identify Variable mid-L dwarfs
by: Oliveros-Gomez, Natalia, et al.
Published: (2024)
by: Oliveros-Gomez, Natalia, et al.
Published: (2024)
Characterizing the Time Variability of 2M1207 A+b with JWST NIRSpec/PRISM
by: Adams, Arthur D., et al.
Published: (2025)
by: Adams, Arthur D., et al.
Published: (2025)
Global weather map reveals persistent top-of-atmosphere features on the nearest brown dwarfs
by: Chen, Xueqing, et al.
Published: (2024)
by: Chen, Xueqing, et al.
Published: (2024)
Latitude-dependent Atmospheric Waves and Long-period Modulations in Luhman 16 B from the Longest Lightcurve of an Extrasolar World
by: Fuda, Nguyen, et al.
Published: (2024)
by: Fuda, Nguyen, et al.
Published: (2024)
JWST NIRSpec+MIRI Observations of the nearby Type IIP supernova 2022acko
by: Shahbandeh, M., et al.
Published: (2024)
by: Shahbandeh, M., et al.
Published: (2024)
Composition and thermal properties of Ganymede's surface from JWST/NIRSpec and MIRI observations
by: Bockelee-Morvan, D., et al.
Published: (2023)
by: Bockelee-Morvan, D., et al.
Published: (2023)
Oxygen and nitrogen isotopologues on cold COCONUTS-2b observed with MIRI/MRS
by: Kühnle, H., et al.
Published: (2026)
by: Kühnle, H., et al.
Published: (2026)
The JWST Weather Report from the Isolated Exoplanet Analog SIMP 0136+0933: Pressure-Dependent Variability Driven by Multiple Mechanisms
by: McCarthy, Allison M., et al.
Published: (2024)
by: McCarthy, Allison M., et al.
Published: (2024)
Accretion onto the Embedded Protostar L1527 IRS: Insights from JWST NIRSpec and MIRI Observations
by: Drechsler, W. Blake, et al.
Published: (2026)
by: Drechsler, W. Blake, et al.
Published: (2026)
Insufficient evidence for DMS and DMDS in the atmosphere of K2-18 b. From a joint analysis of JWST NIRISS, NIRSpec, and MIRI observations
by: Luque, R., et al.
Published: (2025)
by: Luque, R., et al.
Published: (2025)
A Deep Search for Exomoons Around WISE 0855 With JWST
by: Wilson, Mikayla J., et al.
Published: (2025)
by: Wilson, Mikayla J., et al.
Published: (2025)
The JWST Weather Report: retrieving temperature variations, auroral heating, and static cloud coverage on SIMP-0136
by: Nasedkin, Evert, et al.
Published: (2025)
by: Nasedkin, Evert, et al.
Published: (2025)
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)
Polarized Signatures of the Earth Through Time: An Outlook for the Habitable Worlds Observatory
by: Gordon, Kenneth E. Goodis, et al.
Published: (2024)
by: Gordon, Kenneth E. Goodis, et al.
Published: (2024)
Eclipse Mapping with MIRI: 2D Map of HD 189733b from $8μm$ JWST MIRI LRS Observations
by: Lally, Maura, et al.
Published: (2025)
by: Lally, Maura, et al.
Published: (2025)
JWST/NIRSpec and MIRI observations of an expanding, jet-driven bubble of warm H$_2$ in the radio galaxy 3C 326 N
by: Leftley, James H., et al.
Published: (2024)
by: Leftley, James H., et al.
Published: (2024)
Large-amplitude Variability Driven by Giant Dust Storms on a Planetary-mass Companion
by: Tan, Xianyu, et al.
Published: (2025)
by: Tan, Xianyu, et al.
Published: (2025)
Disequilibrium Chemistry, Diabatic Thermal Structure, and Clouds in the Atmosphere of COCONUTS-2b
by: Zhang, Zhoujian, et al.
Published: (2024)
by: Zhang, Zhoujian, et al.
Published: (2024)
Biologically-Grounded Multi-Encoder Architectures as Developability Oracles for Antibody Design
by: Crouzet, Simon J.
Published: (2026)
by: Crouzet, Simon J.
Published: (2026)
BROWN DWARFS AT THE EXOPLANET MASS BOUNDARY
by: J. K. Faherty
Published: (2014)
by: J. K. Faherty
Published: (2014)
The SPHINX M dwarf Spectral Grid. II. New Model Atmospheres and Spectra to Derive Fundamental Properties of mid-to-late type M-dwarfs
by: Iyer, Aishwarya R., et al.
Published: (2025)
by: Iyer, Aishwarya R., et al.
Published: (2025)
Water depletion and 15NH3 in the atmosphere of the coldest brown dwarf observed with JWST/MIRI
by: Kühnle, H., et al.
Published: (2024)
by: Kühnle, H., et al.
Published: (2024)
A Volume-Limited Sample of Ultracool Dwarfs. II. The Substellar Age and Mass Functions in the Solar Neighborhood
by: Best, William M. J., et al.
Published: (2024)
by: Best, William M. J., et al.
Published: (2024)
A Characterization of JWST MIRI Detector Persistence and Implications for High-Contrast Imaging
by: Vasan, Alisha, et al.
Published: (2025)
by: Vasan, Alisha, et al.
Published: (2025)
Estimating Photometric Distances to Ultracool Dwarfs in Next Generation Space-based Infrared Surveys: Synthetic Photometry and New Absolute Magnitude Versus Spectral Type Relations for JWST, Euclid, and Roman Filters
by: Sanghi, Aniket, et al.
Published: (2024)
by: Sanghi, Aniket, et al.
Published: (2024)
Characterizing the Dynamics and Chemistry of Transiting Exoplanets with the Habitable World Observatory
by: Wakeford, Hannah R., et al.
Published: (2025)
by: Wakeford, Hannah R., et al.
Published: (2025)
Dynamically coupled kinetic chemistry in brown dwarf atmospheres -- II. Cloud and chemistry connections in directly imaged sub-Jupiter exoplanets
by: Lee, Elspeth K. H., et al.
Published: (2023)
by: Lee, Elspeth K. H., et al.
Published: (2023)
The Transferability of Library Research Skills from High School to College.
by: Goodin, M. Elspeth
Published: (1991)
by: Goodin, M. Elspeth
Published: (1991)
Serendipitous observation of a white dwarf companion to a JWST/MIRI coronagraphic calibrator
by: Venner, Alexander, et al.
Published: (2024)
by: Venner, Alexander, et al.
Published: (2024)
Prioritizing High-Precision Photometric Monitoring of Exoplanet and Brown Dwarf Companions with JWST -- Strategic Exoplanet Initiatives with HST and JWST White Paper
by: Sutlieff, Ben J., et al.
Published: (2024)
by: Sutlieff, Ben J., et al.
Published: (2024)
Inspecting Cloudy Substellar Atmospheres with JWST MIRI Synthetic Magnitudes from Spitzer Mid-infrared Spectra
by: LHeureux, Jolie, et al.
Published: (2026)
by: LHeureux, Jolie, et al.
Published: (2026)
Polarized Signatures of Variable Worlds: Modeling Heterogeneous Habitable Earth- and Early Mars-like (Exo)planets
by: Gordon, Kenneth E. Goodis, et al.
Published: (2025)
by: Gordon, Kenneth E. Goodis, et al.
Published: (2025)
Ocean Primary Productivity at OPPWG_1049
by: OReilly, J
Published: (2003)
by: OReilly, J
Published: (2003)
Characterising Clique Convergence for Locally Cyclic Graphs of Minimum Degree $δ\ge 6$
by: Limbach, Anna M., et al.
Published: (2023)
by: Limbach, Anna M., et al.
Published: (2023)
When do graph covers preserve the clique dynamics of infinite graphs?
by: Limbach, Anna M., et al.
Published: (2025)
by: Limbach, Anna M., et al.
Published: (2025)
Decoupling the AGN outflow and star-forming disk kinematics in the nuclear region of NGC 7582 with JWST NIRSpec and MIRI/MRS
by: Veenema, Oscar, et al.
Published: (2026)
by: Veenema, Oscar, et al.
Published: (2026)
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)
Similar Items
-
The JWST Weather Report from the Nearest Brown Dwarfs I: multi-period JWST NIRSpec + MIRI monitoring of the benchmark binary brown dwarf WISE 1049AB
by: Biller, Beth A., et al.
Published: (2024) -
The JWST weather report from the nearest brown dwarfs III: Heterogeneous clouds and Thermochemical instabilities as possible drivers of WISE 1049AB's spectroscopic variability
by: Oliveros-Gomez, Natalia, et al.
Published: (2025) -
Sensitivity to Sub-Io-sized Exosatellite Transits in the MIRI LRS Lightcurve of the Nearest Substellar Worlds
by: Householder, Andrew, et al.
Published: (2025) -
An Informed and Systematic Method to Identify Variable mid-L dwarfs
by: Oliveros-Gomez, Natalia, et al.
Published: (2024) -
Characterizing the Time Variability of 2M1207 A+b with JWST NIRSpec/PRISM
by: Adams, Arthur D., et al.
Published: (2025)