Rotation at the Fully Convective Boundary: Insights from Wide WD + MS Binary Systems

Gyrochronology, a valuable tool for determining ages of low-mass stars where other techniques fail, relies on accurate calibration. We present a sample of 185 wide (>100 au) white dwarf + main sequence (WD + MS) binaries. Total ages of WDs are computed using all-sky survey photometry, Gaia parallaxe...

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Autors principals:	Federica Chiti, Jennifer L. van Saders, Tyler M. Heintz, J. J. Hermes, J. M. Joel Ong, Daniel R. Hey, Michele M. Ramirez-Weinhouse, Alison Dugas
Format:	Artigo
Idioma:	Inglês
Publicat:	IOP Publishing 2024-01-01
Col·lecció:	The Astrophysical Journal
Matèries:	Stellar rotation Stellar ages Stellar activity Stellar magnetic fields Stellar evolution White dwarf stars
Accés en línia:	https://doi.org/10.3847/1538-4357/ad856c
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