Mass of the dynamically hot inner stellar halo predicts the ancient accreted stellar mass

Ling Zhu, Annalisa Pillepich, Glenn van de Ven, Ryan Leaman, Lars Hernquist, Dylan Nelson, Ruediger Pakmor, Mark Vogelsberger, Le Zhang

Publications: Contribution to journalArticlePeer Reviewed

Original languageEnglish
Article numberA20
Number of pages20
JournalAstronomy & Astrophysics
Volume660
DOIs
Publication statusPublished - Apr 2022

Austrian Fields of Science 2012

  • 103003 Astronomy
  • 103004 Astrophysics

Keywords

  • Astrophysics - Astrophysics of Galaxies
  • galaxies
  • ATLAS(3D) PROJECT
  • data analysis
  • methods
  • SIMULATING GALAXY FORMATION
  • SIZE EVOLUTION
  • STAR-FORMATION
  • FORMATION HISTORY
  • halos
  • EAGLE SIMULATIONS
  • FORNAX3D PROJECT
  • LENTICULAR GALAXIES
  • numerical
  • kinematics and dynamics
  • ILLUSTRISTNG SIMULATIONS
  • ASSEMBLY HISTORIES
  • Methods: Numerical
  • Galaxies: Kinematics and dynamics
  • Methods: Data analysis
  • Galaxies: Halos

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