Stream Members Only: Data-driven Characterization of Stellar Streams with Mixture Density Networks

Stellar streams are sensitive probes of the Milky Way’s gravitational potential. The mean track of a stream constrains global properties of the potential, while its fine-grained surface density constrains galactic substructure. A precise characterization of streams from potentially noisy data marks...

詳細記述

書誌詳細

出版年:	The Astrophysical Journal
主要な著者:	Nathaniel Starkman, Jacob Nibauer, Jo Bovy, Jeremy J. Webb, Kiyan Tavangar, Adrian Price-Whelan, Ana Bonaca
フォーマット:	論文
言語:	英語
出版事項:	IOP Publishing 2025-01-01
主題:	Stellar streams Globular star clusters Astrodynamics Orbit determination Galaxy structure Milky Way dark matter halo
オンライン･アクセス:	https://doi.org/10.3847/1538-4357/ad94f2