Reconciling Dwarf Galaxies with ΛCDM Cosmology: Simulating A Realistic Population of Satellites Around a Milky Way-Mass Galaxy

Article, Preprint OPEN
Wetzel, AR; Hopkins, PF; Kim, JH; Faucher-Giguère, CA; Kereš, D; Quataert, E;
  • Publisher: American Astronomical Society
  • Related identifiers: doi: 10.3847/2041-8205/827/2/L23
  • Subject: theory [cosmology] | dwarf [galaxies] | formation [galaxies] | star formation [galaxies] | numerical [methods] | Local Group | Astrophysics - Astrophysics of Galaxies
    arxiv: Astrophysics::Galaxy Astrophysics | Astrophysics::Cosmology and Extragalactic Astrophysics | Astrophysics::Earth and Planetary Astrophysics

© 2016. The American Astronomical Society. All rights reserved. Low-mass "dwarf" galaxies represent the most significant challenges to the cold dark matter (CDM) model of cosmological structure formation. Because these faint galaxies are (best) observed within the Local... View more