Showing astro-phShow all
2 papers · 1 filter
astro-ph2005
Galaxy Groups at 0.3 <= z <= 0.55. II. Evolution to z ~ 0
D. J. Wilman, M. L. Balogh, R. G. Bower +7
We compare deep Magellan spectroscopy of 26 groups at 0.3 <= z <= 0.55, selected from the Canadian Network for Observational Cosmology 2 field survey (CNOC2), with a large sample o…
astro-ph2005
Galaxy Groups at 0.3 <= z <= 0.55. I. Group Properties
D. J. Wilman, M. L. Balogh, R. G. Bower +5
The evolution of galaxies in groups may have important implications for the evolution of the star formation history of the universe, since many processes which operate in groups ma…