no code implementations • 28 Jul 2020 • Benjamin D. Johnson, Charlie Conroy, Rohan P. Naidu, Ana Bonaca, Dennis Zaritsky, Yuan-Sen Ting, Phillip A. Cargile, Jiwon Jesse Han, Joshua S. Speagle
We speculate that this kinematically diffuse, low metallicity, population is the stellar halo of the Sagittarius progenitor system.
Astrophysics of Galaxies