Main-oval Auroral Emission from a T6 Brown Dwarf: Observations, Modeling, and Astrometry

From a series of 5 GHz Very Long Baseline Array (VLBA) radio observations taken over a 1 yr span, we present the detection of compact, highly polarized radio emission from the T6 brown dwarf WISE J112254.72+255022.2, compatible with electron cyclotron maser emission. Both the total and polarized lig...

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Bibliographic Details
Main Authors: J. C. Guirado, J. B. Climent, J. D. Bergasa, M. A. Pérez-Torres, J. M. Marcaide, L. Peña-Moñino
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal
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Online Access:https://doi.org/10.3847/1538-4357/add5f3
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