activity
19942026
most citedObscured and unobscured active galactic nuclei in the Spitzer Space Telescope First Look Survey

692 citations · 5.8k across the 109 of their papers we have counts for

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9 papers · 1 filter

astro-ph2004★ 1 cited

Mid-infrared selection of quasar-2s in Spitzer's First Look Survey

M. Lacy, G. Canalizo, S. Rawlings +6

We present early results from the spectroscopic follow-up of a sample of candidate obscured AGN selected in the mid-infrared from the Spitzer First Look Survey. Our selection allow…

astro-ph2004★ 15 cited

The First Measurements of Galaxy Clustering from IRAC Data of the Spitzer First Look Survey

Fan Fang, David L. Shupe, Gillian Wilson +19

We present the first results of the angular auto-correlation function of the galaxies detected by the Infrared Array Camera (IRAC) instrument in the First Look Survey (FLS) of the…

astro-ph2004★ 54 cited

Infrared Properties of Radio-Selected Submillimeter Galaxies in the Spitzer First Look Survey Verification Field

D. T. Frayer, S. C. Chapman, L. Yan +20

We report on submillimeter and infrared observations of 28 radio-selected galaxies in the Spitzer First Look Survey Verification field (FLSV). All of the radio-selected galaxies th…

astro-ph2004★ 17 cited

Excitation of Molecular Material Near the Young Stellar Object LkHalpha-234 in NGC 7129

P. W. Morris, A. Noriega-Crespo, F. R. Marleau +3

With the Spitzer-IRS we have obtained the first mid-IR spectroscopy of NGC 7129, in the unusually strong outflow and in a ridge of H_2 emission near the Herbig Be star LkHalpha-234…

astro-ph2004★ 305 cited

The Far- and Mid-Infrared/Radio Correlations in the Spitzer Extragalactic First Look Survey

P. N. Appleton, D. T. Fadda, F. R. Marleau +18

Using the SPITZER SPACE TELESCOPE and the VLA, we present the first DIRECT evidence that the well-known far-infrared/radio correlation is valid to cosmologically significant redshi…

astro-ph2004★ 41 cited

Characterization of Extragalactic 24micron Sources in the Spitzer First Look Survey

Lin Yan, G. Helou, D. Fadda +20

In this Letter, we present the initial characterization of extragalactic 24um sources in the Spitzer First Look Survey (FLS) by examining their counterparts at 8um and R-band. The…

astro-ph2004★ 62 cited

Extragalactic Source Counts at 24 Microns in the Spitzer First Look Survey

Francine R. Marleau, D. Fadda, L. J. Storrie-Lombardi +18

We present the Spitzer MIPS 24 micron source counts in the Extragalactic First Look Survey main, verification and ELAIS-N1 fields. Spitzer's increased sensitivity and efficiency in…

astro-ph2004

Spitzer 24micron Observations of Optical/Near-IR Selected Extremely Red Galaxies: Evidence for Assembly of Massive Galaxies at z~1-2 ?

Lin Yan, P. Choi, D. Fadda +18

We carried out the direct measurement of the fraction of dusty sources in a sample of extremely red galaxies with (R - Ks) > 5.3mag and Ks < 20.2mag, using 24um data from the Spitz…

astro-ph2004★ 692 cited

Obscured and unobscured active galactic nuclei in the Spitzer Space Telescope First Look Survey

M. Lacy, L. J. Storrie-Lombardi, A. Sajina +18

Selection of active galactic nuclei (AGN) in the infrared allows the discovery of AGN whose optical emission is extinguished by dust. In this paper, we use the Spitzer Space Telesc…