The 2023 Outburst of the Gaia Alerted EXor Gaia23bab
Episodic accretion is a fundamental process in the build-up of the stellar mass. EX Lupi-type eruptive young stars (EXors) represent one of the main types of episodic accretion. We study the recently discovered EXor Gaia23bab during its 2023 outburst. We obtained optical and near-infrared photometry and spectroscopy to probe the variation of the
Nagy, Zsófia et al.
Fecha de publicación:
7
2025
Bibcode