Astronomy and Astrophysics – Astrophysics – Cosmology and Extragalactic Astrophysics
Scientific paper
2011-10-19
Astronomy and Astrophysics
Astrophysics
Cosmology and Extragalactic Astrophysics
49 pages, 9 figures, submitted to ApJS. Full data tables available upon acceptance
Scientific paper
The AGN and Galaxy Evolution Survey (AGES) is a redshift survey covering, in its standard fields, 7.7 square degrees of the Bootes field of the NOAO Deep Wide-Field Survey (NDWFS). The final sample consists of 23745 redshifts. There are well-defined galaxy samples in ten bands (the Bw, R, I, J, K, IRAC 3.6, 4.5, 5.8 and 8.0 micron and MIPS 24 micron bands) to a limiting magnitude of I<20 mag for spectroscopy. For these galaxies, we obtained 18163 redshifts from a sample of 35200 galaxies, where random sparse sampling was used to define statistically complete sub-samples in all ten photometric bands. The median galaxy redshift is 0.31, and 90% of the redshifts are in the range 0.085
Assef Roberto J.
Brown Michael J. I.
Caldwell Nelson
Cool Richard J.
Dey Arjun
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