681 citations · 3.1k across the 35 of their papers we have counts for
8 papers · 1 filter
Probing large scale coherence between Spitzer IR and Chandra X-ray source-subtracted cosmic backgrounds
N. Cappelluti, R. Arendt, A. Kashlinsky +6
We present new measurements of the large scale clustering component of the cross-power spectra of the source-subtracted Spitzer-IRAC Cosmic Infrared Background (CIB) and Chandra-AC…
Searching for the 3.5 keV Line in the Deep Fields with Chandra: the 10 Ms observations
Nico Cappelluti, Esra Bulbul, Adam Foster +6
In this paper we report a systematic search for an emission line around 3.5 keV in the spectrum of the Cosmic X-ray Background using a total of 10 Ms Chandra observations tow…
Dust Reddened Quasars in FIRST and UKIDSS: Beyond the Tip of the Iceberg
Eilat Glikman, Tanya Urrutia, Mark Lacy +7
We present the results of a pilot survey to find dust-reddened quasars by matching the FIRST radio catalog to the UKIDSS near-infrared survey, and using optical data from SDSS to s…
The Chandra COSMOS Survey: III. Optical and Infrared Identification of X-ray Point Sources
F. Civano, M. Elvis, M. Brusa +29
The Chandra COSMOS Survey (C-COSMOS) is a large, 1.8 Ms, Chandra program that has imaged the central 0.9 deg^2 of the COSMOS field down to limiting depths of 1.9 10^-16 erg cm^-2 s…
Evidence for Three Accreting Black Holes in a Galaxy at z~1.35: A Snapshot of Recently Formed Black Hole Seeds?
Kevin Schawinski, Meg Urry, Ezequiel Treister +3
One of the key open questions in cosmology today pertains to understanding when, where and how super massive black holes form, while it is clear that mergers likely play a signific…
The Hubble Space Telescope GOODS NICMOS Survey: Overview and the Evolution of Massive Galaxies at 1.5 < z < 3
C. J. Conselice, A. F. L. Bluck, F. Buitrago +27
We present the details and early results from a deep near-infrared survey utilising the NICMOS instrument on the Hubble Space Telescope centred around massive M_* > 10^11 M_0 galax…
Panchromatic Estimation of Star Formation Rates in BzK Galaxies at 1<z<3
Peter Kurczynski, Eric Gawiser, Minh Huynh +9
We determine star formation rates (SFRs) in a sample of color-selected, star-forming (sBzK) galaxies (K(AB)<21.8) in the Extended Chandra Deep Field - South. To identify and avoid…
The Space Density of Compton-thick AGN
E. Treister, C. M. Urry, C. Cardamone +3
We constrain the number density and evolution of Compton-thick Active Galactic Nuclei (AGN), and their contribution to the extragalactic X-ray background. In the local Universe we…