Planes of Satellites around Simulated Disk Galaxies. II. Time-persistent Planes of Kinematically Coherent Satellites in ΛCDM

We use two zoom-in ΛCDM hydrodynamical simulations of massive disk galaxies to study the possible existence of fixed satellite groups showing a kinematically coherent behavior across evolution (angular momentum conservation and clustering). We identify three such groups in the two simulations, defin...

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Autors principals:	Isabel Santos-Santos, Matías Gámez-Marín, Rosa Domínguez-Tenreiro, Patricia B. Tissera, Lucas Bignone, Susana E. Pedrosa, Héctor Artal, M. Ángeles Gómez-Flechoso, Víctor Rufo-Pastor, Francisco Martínez-Serrano, Arturo Serna
Format:	Artigo
Idioma:	Inglês
Publicat:	IOP Publishing 2023-01-01
Col·lecció:	The Astrophysical Journal
Matèries:	Dwarf galaxies Galaxy planes Galaxy kinematics Milky Way Galaxy
Accés en línia:	https://doi.org/10.3847/1538-4357/aca1c8
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