Spitzer 70 and 160 μm Observations of the COSMOS Field (2009)
Frayer, D. T., Sanders, D. B., Surace, J. A., Aussel, H., Salvato, M., Le Floc'h, E., ...
We present Spitzer 70 and 160 μm observations of the COSMOS Spitzer survey (S-COSMOS). The data processing techniques are discussed for the publicly released products consisting of images and source...
The IRAC Dark Field; Far- Infrared to X-ray Data (2009)
Krick, J. E., Surace, J. A., Thompson, D., Ashby, M. L. N., Hora, J., Gorjian, V., ...
We present 20 band photometry from the far-IR to X-ray in the Spitzer IRAC dark field. The bias for the near-IR camera on Spitzer is calibrated by observing a ~20 arcminute diameter "dark" field near...
Galaxy Clusters in the IRAC Dark Field. II. Mid-Infrared Sources (2009)
Krick, J. E., Surace, J. A., Thompson, D., Ashby, M. L. N., Hora, J. L., Gorjian, V., ...
We present infrared (IR) luminosities, star formation rates (SFR), colors, morphologies, locations, and active galactic nuclei (AGNs) properties of 24 μm detected sources in photometrically detected...
Molecular Gas and the Host-Galaxy System of the z ~ 0.3 QSO PG 1700+518 (2009)
Evans, A. S., Hines, D. C., Barthel, P., Schneider, G., Surace, J. A., Sanders, D. B., ...
The detection of CO(1→0) emission in the massive (i.e., MH ~ –26.13 mag), z ~ 0.3 host-galaxy system of the broad absorption line quasi-stellar object (QSO) PG1700+518 is reported. The host...
Galaxy Clusters in the IRAC Dark Field II: Mid-IR Sources (2009)
Krick, J. E., Surace, J. A., Thompson, D., Ashby, M. L. N., Hora, J. L., Gorjian, V., ...
We present infrared luminosities, star formation rates, colors, morphologies, locations, and AGN properties of 24 micron-detected sources in photometrically detected high-redshift clusters in order...
GOALS: The Great Observatories All-Sky LIRG Survey (2009)
Armus, L., Mazzarella, J. M., Evans, A. S., Surace, J. A., Sanders, D. B., Iwasawa, K., ...
The Great Observatories All-sky LIRG Survey (GOALS) combines data from NASA's Spitzer, Chandra, Hubble and GALEX observatories, together with ground-based data into a comprehensive imaging and...
High-Ionization Fe K Emission From Luminous Infrared Galaxies (2009)
Iwasawa, K., Sanders, D. B., Evans, A. S., Mazzarella, J. M., Armus, L., Surace, J. A.
The Chandra component of the Great Observatories All-Sky Luminous Infrared Galaxy Survey (GOALS) presently contains 44 luminous and ultraluminous infrared galaxies (ULIRGs) with log (L_(IR)/L_☉) =...
High-ionization Fe K emission from luminous infrared galaxies (2009)
Iwasawa, K., Sanders, D. B., Evans, A. S., Mazzarella, J. M., Armus, L., Surace, J. A.
The Chandra component of the Great Observatories All-Sky LIRG Survey (GOALS) presently contains 44 luminous and ultraluminous infrared galaxies with log (Lir/Lsun) = 11.73-12.57. Omitting 15 obvious...
Spitzer 70 and 160-micron Observations of the COSMOS Field (2009)
Frayer, D. T., Sanders, D. B., Surace, J. A., Aussel, H., Salvato, M., Floc'h, E. Le, ...
We present Spitzer 70 and 160 micron observations of the COSMOS Spitzer survey (S-COSMOS). The data processing techniques are discussed for the publicly released products consisting of images and...
Cosmos Photometric Redshifts with 30-Bands for 2-deg^2 (2009)
Ilbert, O., Capak, P., Salvato, M., Aussel, H., McCracken, H. J., Sanders, D. B., ...
We present accurate photometric redshifts (photo-z) in the 2-deg^2 COSMOS field. The redshifts are computed with 30 broad, intermediate, and narrowbands covering the UV (Galaxy Evolution Explorer),...
Molecular gas and the host-galaxy system of the z ~ 0.3 QSO PG 1700+518 (2009)
Evans, A. S., Hines, D. C., Barthel, P., Schneider, G., Surace, J. A., Sanders, D. B., ...
Galaxy clusters in the IRAC Dark Field. I. Growth of the Red Sequence (2008)
Krick, J. E., Surace, J. A., Thompson, D., Ashby, M. L. N., Hora, J. L., Gorjian, V., ...
Using three newly identified galaxy clusters at z ~ 1 (photometric redshift) we measure the evolution of the galaxies within clusters from high redshift to the present day by studying the growth of...
Galaxy Clusters in the IRAC Dark Field I: Growth of the red sequence (2008)
Krick, J. E., Surace, J. A., Thompson, D., Ashby, M. L. N., Hora, J. L., Gorjian, V., ...
Using three newly identified galaxy clusters at z~1 (photometric redshift) we measure the evolution of the galaxies within clusters from high redshift to the present day by studying the growth of the...
Off-nuclear star formation and obscured activity in the luminous infrared galaxy NGC 2623 (2008)
Evans, A. S., Vavilkin, T., Pizagno, J., Modica, F., Mazzarella, J. M., Iwasawa, K., ...
New optical Hubble Space Telescope (HST), Spitzer Space Telescope, and XMM observations of the luminous infrared galaxy (LIRG) NGC 2623 are presented. This galaxy was observed as part of the Great...
Off-nuclear star formation and obscured activity in the luminous infrared galaxy NGC 2623 (2008)
Evans, A. S., Vavilkin, T., Pizagno, J., Modica, F., Mazzarella, J. M., Iwasawa, K., ...
Waddington, I., Oliver, S. J., Babbedge, T. S. R., Fang, F., Farrah, D., Franceschini, A., ...
We investigate the clustering of galaxies selected in the 3.6 micron band of the Spitzer Wide-area Infrared Extragalactic (SWIRE) legacy survey. The angular two-point correlation function is...
Spectral Energy Distributions of Hard X-ray selected AGNs in the XMDS Survey (2007)
Polletta, M., Tajer, M., Maraschi, L., Trinchieri, G., Lonsdale, C. J., Chiappetti, L., ...
We present the spectral energy distributions (SEDs) of a hard X-ray selected sample. The sample contains 136 sources with F(2-10 keV)>10^-14 erg/cm^2/s and 132 are AGNs. The sources are detected in a...
Obscured and unobscured AGN populations in a hard-X-ray selected sample of the XMDS survey (2007)
Tajer, M., Polletta, M., Chiappetti, L., Maraschi, L., Trinchieri, G., Maccagni, D., ...
Our goal is to probe the populations of obscured and unobscured AGN investigating their optical-IR and X-ray properties as a function of X-ray flux, luminosity and redshift within a hard X-ray...
Sanders, D. B., Salvato, M., Aussel, H., Ilbert, O., Scoville, N., Surace, J. A., ...
The Spitzer-COSMOS survey (S-COSMOS) is a Legacy program (Cycles 2+3) designed to carry out a uniform deep survey of the full 2 sq deg COSMOS field in all seven Spitzer bands (3.6, 4.5, 5.6, 8.0,...
Sanders, D. B., Salvato, M., Aussel, H., Ilbert, O., Scoville, N., Surace, J. A., ...
The Spitzer-COSMOS survey (S-COSMOS) is a Legacy program (Cycles 2+3) designed to carry out a uniform deep survey of the full 2 sq deg COSMOS field in all seven Spitzer bands (3.6, 4.5, 5.6, 8.0,...
Sanders, D. B., Salvato, M., Aussel, H., Ilbert, O., Scoville, N., Surace, J. A., ...
The COSMOS Spitzer survey (S-COSMOS) is a Legacy program (Cycles 2+3) designed to carry out a uniform deep survey of the full 2 deg2 COSMOS field in all seven Spitzer bands (3.6, 4.5, 5.6, 8.0, 24.0,...
Sanders, D. B., Salvato, M., Aussel, H., Ilbert, O., Scoville, N., Surace, J. A., ...
The Spitzer-COSMOS survey (S-COSMOS) is a Legacy program (Cycles 2+3) designed to carry out a uniform deep survey of the full 2 sq deg COSMOS field in all seven Spitzer bands (3.6, 4.5, 5.6, 8.0,...
Polletta, M, Tajer, M, Maraschi, L, Trinchieri, G, Lonsdale, C J, Chiappetti, L, ...
We present the SEDs of a hard X-ray selected sample containing 136 sources with F[SUB]2-10keV[/SUB]>10[SUP]-14[/SUP] erg cm[SUP]-2[/SUP] s[SUP]-1[/SUP] 132 are AGNs. The sources are detected in a 1...
XMM-LSS discovery of a z = 1.22 galaxy cluster (2006)
Bremer, M. N., Valtchanov, I., Willis, J., Altieri, B., Andreon, S., Duc, P. A., ...
We present details of the discovery of XLSS J022303.0−043622, a z= 1.2 cluster of galaxies. This cluster was identified from its X-ray properties and selected as a z > 1 candidate from its...
Spitzer 70 Micron Source Counts in GOODS-North (2006)
Frayer, D. T., Huynh, M. T., Chary, R., Dickinson, M., Elbaz, D., Fadda, D., ...
We present ultradeep Spitzer 70 μm observations of GOODS-North (Great Observatories Origins Deep Survey). For the first time, the turnover in the 70 μm Euclidean-normalized differential source...
XMM-LSS discovery of a z=1.22 galaxy cluster (2006)
Bremer, M. N., Valtchanov, I., Willis, J. P., Altieri, B., Andreon, S., Duc, P. A, ...
We present details of the discovery of XLSSJ022303.0-043622, a z=1.2 cluster of galaxies. This cluster was identified from its X-ray properties and selected as a z>1 candidate from its...
Spitzer 70-micron Source Counts in GOODS-North (2006)
Frayer, D. T., Huynh, M. T., Chary, R., Dickinson, M., Elbaz, D., Fadda, D., ...
We present ultra-deep Spitzer 70-micron observations of GOODS-North. For the first time, the turn-over in the 70-micron Euclidean-normalized differential source counts is observed. We derive source...
Babbedge, T. S. R., Rowan-Robinson, M., Vaccari, M., Surace, J. A., Lonsdale, C. J., Clement, D. L., ...
We construct rest-frame luminosity functions at 3.6, 4.5, 5.8, 8 and 24 microns over the redshift range 0
Chandra and Spitzer unveil heavily obscured quasars in the SWIRE/Chandra Survey (2006)
Polletta, M., Wilkes, B. J., Siana, B., Lonsdale, C. J., Kilgard, R., Smith, H. E., ...
Using the large multi-wavelength data set in the chandra/SWIRE Survey (0.6 square degrees in the Lockman Hole), we show evidence for the existence of highly obscured (Compton-thick) AGN, estimate a...
Spitzer Imaging of nearby ULIRGs and their Progeny: Fine-Structure Elliptical Galaxies (2006)
Surace, J. A., Wang, Z., Willner, S., Smith, H., Pipher, J., Forrest, W., ...
We present results from two mid-infrared imaging programs of ultraluminous infrared galaxies (ULIRGs) and fine-structure elliptical galaxies. The former are known to nearly all be recent mergers...
Choi, P. I., Yan, L., Im, M., Helou, G., Soifer, B. T., Storrie-Lombardi, L. J., ...
We investigate the instantaneous star formation rates (SFR) and extinction properties for a large (N=274), near-infrared (2.2 micron) + mid-infrared (24 micron) selected sample of normal to...
Spitzer 70 and 160-micron Observations of the Extragalactic First Look Survey (2005)
Frayer, D. T., Fadda, D., Yan, L., Marleau, F. R., Choi, P. I., Helou, G., ...
We present Spitzer 70um and 160um observations of the Spitzer extragalactic First Look Survey (xFLS). The data reduction techniques and the methods for producing co-added mosaics and source catalogs...
Molecular Gas and Nuclear Activity in Radio Galaxies Detected by IRAS (2005)
Evans, A. S., Mazzarella, J. M., Surace, J. A., Frayer, D. T., Iwasawa, K., Sanders, D. B.
This paper reports the latest results from a millimeter-wave (CO) spectroscopic survey of IRAS-detected radio galaxies with L_1.4GHz ~ 10^23-28 W/Hz in the redshift range z ~ 0.02-0.15. The IRAS...
Spitzer Mid-Infrared Imaging of Nearby Ultraluminous Infrared Galaxies (2005)
Surace, J. A., Wang, Z., Willner, S., Smith, H., Pipher, J., Forrest, W., ...
We have observed 14 nearby (z
STIS ultraviolet/optical spectroscopy of `warm' ultraluminous infrared galaxies (2004)
Farrah, D., Surace, J. A., Veilleux, S., Sanders, D. B., Vacca, W. D.
(Abridged) We present high spatial resolution ultraviolet and optical spectroscopy, obtained using the Space Telescope Imaging Spectrograph on board the Hubble Space Telescope, of nuclear structures...
Optical/near-infrared observations of infrared-excess Palomar-Green QSOs (2004)
Ground-based high spatial resolution (FWHM
Frayer, D. T., Chapman, S. C., Yan, L., Armus, L., Helou, G., Fadda, D., ...
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 that show evidence...
The Off-nuclear Starbursts In NGC 4038/4039 (The Antennae Galaxies) (2004)
Wang, Z., Fazio, G. G., Ashby, M. L. N., Pahre, M. A., Smith, H. A., ...
Imaging of the Antennae galaxies (NGC 4038/4039) with the Infrared Array Camera (IRAC) aboard the Spitzer Space Telescope reveals large concentrations of star forming activity away from both nuclei...
Deep mid-infrared observations of Lyman-break galaxies (2004)
Barmby, P., Fazio, G. G, Surace, J. A., Arendt, R. G., Hora, J. L., ...
As part of the In-Orbit Checkout activities for the Spitzer Space Telescope, the IRAC team carried out a deep observation (average integration time ~8 hours) of a field surrounding the bright QSO HS...
Surace, J. A., Mazzarella, J. M., Sanders, D. B.
We present high-resolution (30"-1') 12, 25, 60, and 100 micron images of 106 interacting galaxy systems contained in the IRAS Revised Bright Galaxy Sample (RBGS, Sanders et al. 2003), a complete...
The IRAS Revised Bright Galaxy Sample (RBGS) (2003)
Sanders, D. B., Mazzarella, J. M., Surace, J. A., Soifer, B. T.
IRAS flux densities, redshifts, and infrared luminosities are reported for all sources identified in the IRAS Revised Bright Galaxy Sample (RBGS), a complete flux-limited survey of all extragalactic...
Molecular Gas and Nuclear Activity in Ultraluminous Infrared Galaxies with Double Nuclei (2002)
Evans, A. S., Mazzarella, J. M., Surace, J. A., Sanders, D. B.
High-resolution CO(1-0) observations of five ultraluminous infrared galaxies (ULIGs: L_IR [8-1000um] >~ 10^12 L_sun) with double nuclei are analyzed. These sources constitute a complete subset of...
Molecular gas and nuclear activity in ultraluminous infrared galaxies with double nuclei (2002)
Evans, A. S., Mazzarella, J. M., Surace, J. A., Sanders, D. B.
High-resolution CO(1 --> 0) observations of five ultraluminous infrared galaxies [ULIGs; L-IR(8-1000 mum) greater than or similar to 10(12) L.] with double nuclei are analyzed. These sources...
Evans, A. S., Frayer, D. T., Surace, J. A., Sanders, D. B.
Millimeter-wave (CO) observations of optically-selected QSOs are potentially a powerful tool for studying the properties of both the QSOs and their host galaxies. We summarize here a recent molecular...
Evans, A. S., Frayer, D. T., Surace, J. A., Sanders, D. B.
The initial results of a millimeter (CO) survey of infrared-excess, optically-selected quasars from the Palomar-Green (PG) Bright Quasar Survey (BQS) with redshifts in the range 0.04 < z < 0.17 are...
Molecular Gas Distribution in Double-Nucleus Ultraluminous Infrared Galaxies (1999)
Evans, A. S., Surace, J. A., Mazzarella, J. M., Sanders, D. B
Millimeter (CO) observations of 5 double-nucleus ultraluminous infrared galaxy (ULIG) mergers are presented. With nuclear separations of 3-5 kpc, these galaxies are in the ``intermediate'' stages of...
NICMOS Imaging of Infrared-Luminous Galaxies (1999)
Scoville, N. Z., Evans, A. S, Thompson, R., Rieke, M., Hines, D. C., Low, F. J., ...
We present near-infrared images obtained with the HST NICMOS camera for a sample of 9 luminous (LIGs: L_IR (8-1000 microns) >~ 10^11 L_sun) and 15 ultra-luminous (ULIGS: L_IR >~ 10^12 L_sun) infrared...
Evans, A. S., Surace, J. A., Mazzarella, J. M.
High-resolution, CO(1-0) interferometry of the ultraluminous infrared galaxy IRAS 14348-1447 is presented. The merger system has a molecular gas mass of \~3x10^10 solar masses and a projected nuclear...
The Hosts of Ultraluminous Infrared Galaxies (1999)
Sanders, D. B., Mazzarella, J. M., Surace, J. A., Jensen, J. B.
Complete samples of ultraluminous infrared galaxies have been imaged at R-band and K-band from Mauna Kea. Here we present a preliminary analysis of the host galaxy magnitudes and the 1-D radial...
High Resolution Mid-Infrared Imaging of Ultraluminous Infrared Galaxies (1999)
Soifer, B. T., Neugebauer, G., Matthews, K., Egami, E., Becklin, E. E., Weinberger, A. J., ...
Observations of ultraluminous infrared galaxies (ULIRGs) with an achieved resolution approaching the diffraction limit in the mid-infrared from 8 - 25 $\mu$m using the Keck Telescopes are reported....
Ultraluminous Infrared Galaxies (1999)
Sanders, D. B., Surace, J. A., Ishida, C. M.
At luminosities above ~10^{11} L_sun, infrared galaxies become the dominant population of extragalactic objects in the local Universe (z < 0.5), being more numerous than optically selected starburst...
High Resolution Optical/Near-Infrared Imaging of Cool Ultraluminous Infrared Galaxies (1999)
Surace, J. A., Sanders, D. B., Evans, A. S.
We present high spatial resolution (FWHM 0.3-0.8") BIHK'-band imaging of a sample of ultraluminous infrared galaxies with "cool" mid-infrared colors (f25/f60 < 0.2) which select against AGN-like...
Intrasystem Analysis Program (IAP) Code Summaries. (1998)
Dobmeier,J. J., Drozd,A. L. S., Surace,J. A.
This report contains detailed descriptions and capabilities of the codes that comprise the Intrasystem Analysis Program. The four codes are: Intrasystem Electromagnetic Compatibility Analysis Program...
Evans, A. S., Sanders, D. B., Surace, J. A., Mazzarella, J. M.
The first detection of CO emission in a Fanaroff-Riley Class II (i.e., edge-brightened radio morphology) radio galaxy is presented. Multi- wavelength (0.36-2.17 micron) imaging of 3C 293 shows it to...
Evans, A. S., Sanders, D. B., Cutri, R. M., Radford, S. J. E., Surace, J. A., Solomon, P. M., ...
Rest-frame 0.48-1.1 micron emission line strengths and molecular gas mass (H_2) upper limits for 3 luminous infrared sources - the hyperluminous infrared galaxies IR F09105+4108 (z=0.44), IR...