activity
19992026
most citedObscured and unobscured active galactic nuclei in the Spitzer Space Telescope First Look Survey

692 citations · 3.6k across the 77 of their papers we have counts for

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Showing astro-ph.COShow all

20 papers · 1 filter

astro-ph.CO2013★ 91 cited

The Spitzer mid-infrared AGN survey. I - optical and near-infrared spectroscopy of candidate obscured and normal AGN selected in the mid-infrared

M. Lacy, S. E. Ridgway, E. L. Gates +8

We present the results of a program of optical and near-infrared spectroscopic follow-up of candidate Active Galactic Nuclei (AGN) selected in the mid-infrared. This survey selects…

astro-ph.CO2012★ 7 cited

VLA/JVLA Monitoring of Bright Northern Radio Sources

Noah Kurinsky, Anna Sajina, Bruce Partridge +3

We report multiple epoch VLA/JVLA observations of 89 northern hemisphere sources, most with 37\,GHz flux density > 1 Jy, observed at 4.8, 8.5, 33.5, and 43.3 GHz. The high frequenc…

astro-ph.CO2012★ 46 cited

The local luminosity function of star-forming galaxies derived from the Planck Early Release Compact Source Catalogue

Mattia Negrello, Marcel Clemens, Joaquin Gonzalez-Nuevo +18

The Planck Early Release Compact Source Catalog (ERCSC) has offered the first opportunity to accurately determine the luminosity function of dusty galaxies in the very local Univer…

astro-ph.CO2012

PAH Emission in Powerful High-Redshift Radio Galaxies

Jason Ian Rawlings, Nicholas Seymour, Mathew Page +15

We present the mid-infrared spectra of seven of the most powerful radio-galaxies known to exist at 1.5 < z < 2.6. The radio emission of these sources is dominated by the AGN with 5…

astro-ph.CO2012★ 48 cited

Modeling Mid-Infrared Diagnostics of Obscured Quasars and Starbursts

Gregory F. Snyder, Christopher C. Hayward, Anna Sajina +5

We analyze the link between active galactic nuclei (AGN) and mid-infrared flux using dust radiative transfer calculations of starbursts realized in hydrodynamical simulations. Focu…

astro-ph.CO2012★ 70 cited

Spitzer and Herschel-based SEDs of 24um-bright z~0.3-3.0 starbursts and obscured quasars

A. Sajina, L. Yan, D. Fadda +2

In this paper, we characterize the infrared spectral energy distributions (SEDs) of mid-IR selected z~0.3-3.0 and L_IR~10^11-10^13Lsun galaxies, and study how their SEDs differ fro…