New Ultracool Companions to Nearby White Dwarfs

New Ultracool Companions to Nearby White Dwarfs

We conducted a search for new ultracool companions to nearby white dwarfs using multiple methods, including the analysis of colors and examination of images in both the optical and the infrared. Through this process, we identified 51 previously unrecognized systems with candidate ultracool companion...

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Bibliographic Details
Main Authors:	Alexia Bravo, Adam C. Schneider, Sarah Casewell, Austin Rothermich, Jacqueline K. Faherty, Jenni R. French, Thomas P. Bickle, Aaron M. Meisner, J. Davy Kirkpatrick, Marc J. Kuchner, Adam J. Burgasser, Federico Marocco, John H. Debes, Arttu Sainio, Léopold Gramaize, Frank Kiwy, Peter A. Jałowiczor, Awab Abdullahi
Format:	Article
Language:	English
Published:	IOP Publishing 2025-01-01
Series:	The Astronomical Journal
Subjects:	Low mass stars Brown dwarfs White dwarf stars Binary stars
Online Access:	https://doi.org/10.3847/1538-3881/ad9b9b
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