155 citations · 191 across the 3 of their papers we have counts for
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astro-ph2008★ 155 cited
A new method for determining the sensitivity of X-ray imaging observations and the X-ray number counts
A. Georgakakis, K. Nandra, E. S. Laird +2
We present a new method for determining the sensitivity of X-ray imaging observations, which correctly accounts for the observational biases that affect the probability of detectin…
astro-ph2008★ 30 cited
The X-ray luminosity function of AGN at z~3
James Aird, Kirpal Nandra, Antonis Georgakakis +3
We combine Lyman-break colour selection with ultradeep (> 200 ks) Chandra X-ray imaging over a survey area of ~0.35 deg^2 to select high redshift AGN. Applying careful corrections…