Small Dwarf Galaxies within Larger Dwarfs: Why Some Are Luminous while Most Go Dark - D’Onghia, Elena; Lake, George (The Astrophysical journal, 2008)
Keywords: Astronomy; Earth, ocean, space; Exact sciences and technology; Galaxy clusters; galaxies: formation; galaxies: clusters: general; Dark matter; Galaxy formation; Dwarf galaxies; Cosmology; cosmology: observations