activity
20002007
most citedThe Luminosity Function of X-ray Selected Active Galactic Nuclei: Evolution of Supermassive Black Holes at High Redshift

290 citations · 567 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph2007★ 290 cited

The Luminosity Function of X-ray Selected Active Galactic Nuclei: Evolution of Supermassive Black Holes at High Redshift

J. D. Silverman, P. J. Green, W. A. Barkhouse +9

We present a measure of the hard (2-8 keV) X-ray luminosity function (XLF) of Active Galactic Nuclei up to z~5. At high redshifts, the wide area coverage of the Chandra Multiwaveng…

astro-ph2006★ 58 cited

ChaMP Serendipitous Galaxy Cluster Survey

W. A. Barkhouse, P. J. Green, A. Vikhlinin +12

We present a survey of serendipitous extended X-ray sources and optical cluster candidates from the Chandra Multi-wavelength Project (ChaMP). Our main goal is to make an unbiased c…

astro-ph2005★ 1 cited

Extending the X-ray luminosity function of AGN to high redshift

J. Silverman, P. Green, W. Barkhouse +6

X-ray surveys of the extragalactic universe are now able to detect significant numbers of AGN out to high redshift (z~5). We highlight some results from the Chandra Multiwavelength…

astro-ph2004★ 97 cited

Hard X-ray emitting Active Galactic Nuclei selected by the Chandra Multi-wavelength Project

J. Silverman, P. Green, W. Barkhouse +13

We present X-ray and optical analysis of 188 AGN identified from 497 hard X-ray (f (2.0-8.0 keV) > 2.7x10^-15 erg cm^-2 s^-1) sources in 20 Chandra fields (1.5 deg^2) forming part…

astro-ph2003★ 121 cited

Chandra Multi-wavelength Project (ChaMP). I. First X-ray Source Catalog

D. -W. Kim, R. A. Cameron, J. J. Drake +16

The Chandra Multi-wavelength Project (ChaMP) is a wide-area (~14 deg^2) survey of serendipitous Chandra X-ray sources, aiming to establish fair statistical samples covering a wide…

astro-ph2000

The Chandra Multi-wavelength Project (ChaMP): a serendipitous survey with Chandra archival data

B. J. Wilkes, P. Green, R. Brissenden +34

The launch of the Chandra X-ray Observatory in July 1999 opened a new era in X-ray astronomy. Its unprecedented, <0.5" spatial resolution and low background are providing views of…