595 citations · 4.3k across the 51 of their papers we have counts for
9 papers · 2 filters
The central energy source of 70micron-selected galaxies: Starburst or AGN?
M. Symeonidis, D. Rosario, A. Georgakakis +3
We present the first AGN census in a sample of 61 galaxies selected at 70microns, a wavelength which should strongly favour the detection of star-forming systems. For the purpose o…
On the X-ray properties of submm-selected galaxies
Elise S. Laird, Kirpal Nandra, Alexandra Pope +1
We present an analysis of the X-ray properties of 35 submm galaxies(SMGs) in the CDF-N. Using a sample of robust 850micron-selected galaxies, with accurate positions from Spitzer a…
The evolution of the hard X-ray luminosity function of AGN
J. Aird, K. Nandra, E. S. Laird +8
We present new observational determinations of the evolution of the 2-10keV X-ray luminosity function (XLF) of AGN. We utilise data from a number of surveys including both the 2Ms…
Groups of Galaxies in AEGIS: The 200 ksec Chandra Extended X-ray Source catalogue
Tesla E. Jeltema, Brian F. Gerke, Elise S. Laird +6
We present the discovery of seven X-ray emitting groups of galaxies selected as extended X-ray sources in the 200 ksec Chandra coverage of the All-wavelength Extended Groth Strip I…
Evolution of the X-ray Luminosity in Young HII Galaxies
D. Rosa González, E. Terlevich, E. Jiménez Bailón +5
In an effort to understand the correlation between X-ray emission and present star formation rate (SFR), we obtained XMM-Newton data to estimate the X-ray luminosities of a sample…
IRS Spectroscopy and Multi-wavelength Study of Luminous Star-forming Galaxies at z~1.9
J. -S. Huang, S. M. Faber, E. Daddi +24
We analyze a sample of galaxies chosen to have F24>0.5 mJy and satisfy a certain IRAC color criterion. IRS spectra yield redshifts, spectral types, and PAH luminosities, to which w…
Host galaxy morphologies of X-ray selected AGN: assessing the significance of different black hole fueling mechanisms to the accretion density of the Universe at z~1
A. Georgakakis, A. L. Coil, E. S. Laird +7
We use morphological information of X-ray selected AGN hosts to set limits on the fraction of the accretion density of the Universe at z~1 that is not likely to be associated with…
The Growth of Supermassive Black Holes Across Cosmic Time
K. Nandra, J. A. Aird, D. M. Alexander +54
One of the main themes in extragalactic astronomy for the next decade will be the evolution of galaxies over cosmic time. Many future observatories, including JWST, ALMA, GMT, TMT…
AEGIS: The Clustering of X-ray AGN Relative to Galaxies at z~1
Alison L. Coil, Antonis Georgakakis, Jeffrey A. Newman +9
We measure the clustering of non-quasar X-ray AGN at z=0.7-1.4 in the AEGIS field. Using the cross-correlation of 113 Chandra-selected AGN, with a median log L_X=42.8 erg s^-1, wit…