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The Ultraluminous Lyman Alpha Luminosity Function at z=6.6
Anthony J. Taylor, Amy J. Barger, Lennox L. Cowie +2
We present the luminosity function (LF) for ultraluminous Ly emitting galaxies (LAEs) at z = 6.6. We define ultraluminous LAEs (ULLAEs) as galaxies with logL(Ly) > 43.5 erg s…
On the Absence of High-Redshift AGNs: Little Growth in the Supermassive Black Hole Population at High Redshifts
L. L. Cowie, A. J. Barger, F. E. Bauer +1
We search for high-redshift (z>4.5) X-ray AGNs in the deep central (off-axis angle <5.7') region of the 7 Ms Chandra Deep Field-South X-ray image. We compile an initial candidate s…
A Submillimeter Perspective on the GOODS Fields (SUPER GOODS). IV. The Submillimeter Properties of X-ray Sources in the CDF-S
A. J. Barger, L. L. Cowie, F. E. Bauer +1
The CDF-S is the deepest X-ray image available and will remain so for the near future. We provide a spectroscopic (64.5%; 64% with spectral classifications) and photometric redshif…