Understanding High-Energy (UV and X-ray) Emission from AGB Stars—Episodic Accretion in Binary Systems

Understanding High-Energy (UV and X-ray) Emission from AGB Stars—Episodic Accretion in Binary Systems

X-ray surveys of UV-emitting AGB stars show that ∼40% of objects with FUV emission and GALEX FUV/NUV flux ratio <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>R</mi><mrow><mi>f...

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Bibliographic Details
Main Authors: Raghvendra Sahai, Jorge Sanz-Forcada, Martin Guerrero, Roberto Ortiz, Carmen Sanchez Contreras
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Galaxies
Subjects:
circumstellar matter
binaries (including multiple): close
stars: evolution
stars: AGB and post-AGB
stars: mass loss
wavelengths: UV
Online Access:https://www.mdpi.com/2075-4434/10/3/62

Internet

https://www.mdpi.com/2075-4434/10/3/62

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