Title: Galaxies and galaxy clusters at z>1
Authors: Dickinson, Mark.; Harvard-Smithsonian Center for Astrophysics.
Year: 1997
Subjects: Galaxies; Red shift.
Abstract: Lecture on the study of galaxies and galaxy clustering at redshifts greater than 1. The lecturer shows that, although observational surveys are not yet as systematic as those at z < 1, evidence is rapidly accumulating concerning the nature of galaxies at very high redshifts and their clustering properties. He reviews some recent observations of galaxies at 1 < z < 4, with an emphasis on the history of early-type galaxies (which dominate rich clusters at the present epoch), on evidence for massive clusters at 1 < z < 2, and on the roots of large-scale structure formation at z = 3.