A variational encoder–decoder approach to precise spectroscopic age estimation for large Galactic surveys

ABSTRACT Constraints on the formation and evolution of the Milky Way Galaxy require multidimensional measurements of kinematics, abundances, and ages for a large population of stars. Ages for luminous giants, which can be seen to large distances, are an essential component of studies of the Milky Wa...

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Vydané v:	Monthly notices of the Royal Astronomical Society Ročník 522; číslo 3; s. 4577 - 4597
Hlavní autori:	Leung, Henry W, Bovy, Jo, Mackereth, J Ted, Miglio, Andrea
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	United Kingdom Oxford University Press 02.05.2023
Predmet:	stars: fundamental parameters techniques: spectroscopic methods: data analysis
ISSN:	0035-8711, 1365-2966
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