Massive Galaxies in Cosmological Simulations: Ultraviolet-selected Sample at Redshift z = 2

• Published in: The Astrophysical journal Vol. 618; no. 1; pp. 23 - 37
• Main Authors: Nagamine, Kentaro, Cen, Renyue, Hernquist, Lars, Ostriker, Jeremiah P, Springel, Volker
• Format: Journal Article
• Language: English
• Published: Chicago, IL IOP Publishing 01.01.2005; University of Chicago Press
• Subjects: Galaxy evolution; galaxies: formation; methods: numerical -stars: formation Online material: color figures; Red shift; Star formation; Galaxies; Galaxy formation; Subject headings: cosmology: theory; galaxies: evolution; Color; Cosmology; Numerical method

We study the properties of galaxies at redshift z = 2 in a cold dark matter ( CDM) universe, using two different types of hydrodynamic simulation methods--Eulerian total variation diminishing (TVD) and smoothed particle hydrodynamics (SPH)--and a spectrophotometric analysis in the U sub(n), G, R fil...