The Nature of Optically Dull Active Galactic Nuclei in COSMOS (2009)
Trump, Jonathan R., Impey, Chris D., Taniguchi, Yoshi, Brusa, Marcella, Civano, Francesca, Elvis, Martin, ...
We present infrared, optical, and X-ray data of 48 X-ray bright, optically dull AGNs in the COSMOS field. These objects exhibit the X-ray luminosity of an active galactic nucleus (AGN) but lack broad...
The zCOSMOS 10k-Bright Spectroscopic Sample (2009)
Lilly, Simon J., Le Brun, Vincent, Maier, Christian, Mainieri, Vincenzo, Mignoli, Marco, Scodeggio, Marco, ...
We present spectroscopic redshifts of a large sample of galaxies with I_(AB) < 22.5 in the COSMOS field, measured from spectra of 10,644 objects that have been obtained in the first two years of...
Le-Floc’h, Emeric, Aussel, Hervé, Ilbert, Olivier, Riguccini, Laurie, Frayer, David T., Salvato, Mara, ...
We present the first results obtained from the identification of ~30,000 sources in the Spitzer/24 μm observations of the COSMOS field at S_(24 μm) ≳ 80 μJy. Using accurate photometric redshifts...
The Chandra COSMOS Survey. I. Overview and Point Source Catalog (2009)
Elvis, Martin, Civano, Francesca, Vignali, Cristian, Puccetti, Simonetta, Fiore, Fabrizio, Cappelluti, Nico, ...
The Chandra COSMOS Survey (C-COSMOS) is a large, 1.8 Ms, Chandra program that has imaged the central 0.5 deg^2 of the COSMOS field (centered at 10 ^h , +02 ^o ) with an effective exposure of ~160 ks,...
Jahnke, Knud, Bongiorno, Angela, Brusa, Marcella, Capak, Peter, Cappelluti, Nico, Cisternas, Mauricio, ...
We constrain the ratio of black hole (BH) mass to total stellar mass of type-1 AGN in the COSMOS survey at 1
The COSMOS Active Galactic Nucleus Spectroscopic Survey. I. XMM-Newton Counterparts (2009)
Trump, Jonathan R., Impey, Chris D., Elvis, Martin, McCarthy, Patrick J., Huchra, John P., Brusa, Marcella, ...
We present optical spectroscopy for an X-ray and optical flux-limited sample of 677 XMM-Newton selected targets covering the 2 deg^2 Cosmic Evolution Survey field, with a yield of 485 high-confidence...
The Chandra COSMOS Survey, I: Overview and Point Source Catalog (2009)
Elvis, Martin, Civano, Francesca, Vignali, Cristian, Puccetti, Simonetta, Fiore, Fabrizio, Cappelluti, Nico, ...
The Chandra COSMOS Survey (C-COSMOS) is a large, 1.8 Ms, Chandra} program that has imaged the central 0.5 sq.deg of the COSMOS field (centered at 10h, +02deg) with an effective exposure of ~160ksec,...
Relation between stellar mass and star-formation activity in galaxies (2009)
Mobasher, Bahram, Dahlen, Tomas, Hopkins, Andrew, Scoville, Nick Z., Capak, Peter, Rich, R. Michael, ...
For a mass-selected sample of 66544 galaxies with photometric redshifts (z phot) from the Cosmic Evolution Survey (COSMOS), we examine the evolution of star-formation activity as a function of...
The COSMOS active galactic nucleus spectroscopic survey - I. XMM-Newton counterparts (2009)
Trump, Jonathan R., Impey, Chris D., Elvis, Martin, McCarthy, Patrick J., Huchra, John P., Brusa, Marcella, ...
The Chandra COSMOS survey - I. Overview and point source catalog (2009)
Elvis, Martin, Civano, Francesca, Vignali, Christian, Puccetti, Simonetta, Fiore, Fabrizio, Cappelluti, Nico, ...
The COSMOS AGN Spectroscopic Survey I: XMM Counterparts (2008)
Trump, Jonathan R., Impey, Chris D., Elvis, Martin, McCarthy, Patrick J., Huchra, John P., Brusa, Marcella, ...
We present optical spectroscopy for an X-ray and optical flux-limited sample of 677 XMM-Newton selected targets covering the 2 deg^2 COSMOS field, with a yield of 485 high-confidence redshifts. The...
Spectroscopic confirmation of an extreme starburst at redshift 4.547 (2008)
Capak, Peter, Carilli, C. L., Lee, N., Aldcroft, T., Aussel, H., Schinnerer, E., ...
We report the spectroscopic confirmation of a submillimeter galaxy (SMG) at z = 4.547 with an estimated LIR = (0.5–2.0) x 10¹³ L☉. The spectra, mid-IR, and X-ray properties indicate the...
Spectroscopic Confirmation Of An Extreme Starburst At Redshift 4.547 (2008)
Capak, Peter, Carilli, C. L., Lee, N., Aldcroft, T., Aussel, H., Schinnerer, E., ...
We report the spectroscopic confirmation of a sub-mm galaxy (SMG) at z=4.547 with an estimated L_IR=0.5-2.0x10^13 L_sun. The spectra, mid-IR, and X-ray properties indicate the bolometric luminosity...
First catalog of strong lens candidates in the COSMOS field (2008)
Faure, Cecile, Kneib, Jean-Paul, Covone, Giovanni, Tasca, Lidia, Leauthaud, Alexie, Capak, Peter, ...
We present the first catalog of 67 strong galaxy-galaxy lens candidates discovered in the 1.64 deg^2 Hubble Space Telescope COSMOS survey. Twenty of these systems display multiple images or strongly...
Evolution of the bar fraction in COSMOS: quantifying the assembly of the Hubble sequence (2008)
Sheth, Kartik, Elmegreen, Debra Meloy, Elmegreen, Bruce G., Capak, Peter, Abraham, Roberto G., Athanassoula, E., ...
We have analyzed the redshift-dependent fraction of galactic bars over 0.2 < z < 0.84 in 2157 luminous face-on spiral galaxies from the COSMOS 2 deg^2 field. Our sample is an order of magnitude...
First catalog of strong lens candidates in the COSMOS field (2008)
Faure, Cecile, Kneib, Jean-Paul, Covone, Giovanni, Tasca, Lidia, Leauthaud, Alexie, Capak, Peter, ...
We present the first catalog of 67 strong galaxy-galaxy lens candidates discovered in the 1.64 square degree Hubble Space Telescope COSMOS survey. Twenty of these systems display multiple images or...
The faint-end slopes of galaxy luminosity functions in the COSMOS field (2008)
Liu, Charles T., Capak, Peter, Mobasher, Bahram, Paglione, Timothy A. D., Rich, R. Michael, Scoville, Nicholas Z., ...
We examine the faint-end slope of the rest-frame V-band luminosity function (LF), with respect to galaxy spectral type, of field galaxies with redshift z < 0.5, using a sample of 80,820 galaxies with...
First catalog of strong lens candidates in the COSMOS field (2008)
Faure, Cecile, Kneib, Jean-Paul, Covone, Giovanni, Tasca, Lidia, Leauthaud, Alexie, Capak, Peter, ...
Erratum: "First catalog of strong lens candidates in the COSMOS field" (ApJS, 176, 19 [2008]) (2008)
Faure, Cecile, Kneib, Jean-Paul, Covone, Giovanni, Tasca, Lidia, Leauthaud, Alexie, Capak, Peter, ...
Evolution of the bar fraction in COSMOS: quantifying the assembly of the Hubble sequence (2008)
Sheth, Kartik, Elmegreen, Debra Meloy, Elmegreen, Bruce G., Capak, Peter, Abraham, Roberto G., Athanassoula, E., ...
We have analyzed the redshift-dependent fraction of galactic bars over 0.2
First catalog of strong lens candidates in the COSMOS field (2008)
Faure, Cecile, Kneib, Jean-Paul, Covone, Giovanni, Tasca, Lidia, Leauthaud, Alexie, Capak, Peter, ...
We present the first catalog of 67 strong galaxy-galaxy lens candidates discovered in the 1.64 deg2 Hubble Space Telescope COSMOS survey. Twenty of these systems display multiple images or strongly...
Spectroscopic confirmation of an extreme starburst at redshift 4.547 (2008)
Capak, Peter, Carilli, C. L., Lee, N., Aldcroft, T., Aussel, H., Schinnerer, E., ...
We report the spectroscopic confirmation of a submillimeter galaxy (SMG) at z=4.547 with an estimated LIR = (0.5-2.0) Ã 1013 Lsolar. The spectra, mid-IR, and X-ray properties indicate the...
Evolution of the Bar Fraction in COSMOS: Quantifying the Assembly of the Hubble Sequence (2007)
Sheth, Kartik, Elmegreen, Debra Meloy, Elmegreen, Bruce G., Capak, Peter, Abraham, Roberto G., Athanassoula, E., ...
We have analyzed the redshift-dependent fraction of galactic bars over 0.2
The Faint End Slopes Of Galaxy Luminosity Functions In The COSMOS 2-Square Degree Field (2007)
Liu, Charles T., Capak, Peter, Mobasher, Bahram, Paglione, Timothy A. D., Rich, R. Michael, Scoville, Nicholas Z., ...
We examine the faint-end slope of the rest-frame V-band luminosity function (LF), with respect to galaxy spectral type, of field galaxies with redshift z
COSMOS: 3D weak lensing and the growth of structure (2007)
Massey, Richard, Rhodes, Jason, Leauthaud, Alexie, Capak, Peter, Ellis, Richard, Koekemoer, Anton, ...
We present a three dimensional cosmic shear analysis of the Hubble Space Telescope COSMOS survey, the largest ever optical imaging program performed in space. We have measured the shapes of galaxies...
Dark matter maps reveal cosmic scaffolding (2007)
Massey, Richard, Rhodes, Jason, Ellis, Richard, Scoville, Nick, Leauthaud, Alexie, Finoguenov, Alexis, ...
Ordinary baryonic particles (such as protons and neutrons) account for only one-sixth of the total matter in the Universe. The remainder is a mysterious "dark matter" component, which does not...
Dark matter maps reveal cosmic scaffolding (2007)
Massey, Richard, Rhodes, Jason, Ellis, Richard, Scoville, Nick, Leauthaud, Alexie, Finoguenov, Alexis, ...
Ordinary baryonic particles (such as protons and neutrons) account for only one-sixth of the total matter in the Universe. The remainder is a mysterious "dark matter" component, which does not...
COSMOS: 3D weak lensing and the growth of structure (2007)
Massey, Richard, Rhodes, Jason, Leauthaud, Alexie, Capak, Peter, Ellis, Richard, Koekemoer, Anton, ...
We present a three dimensional cosmic shear analysis of the Hubble Space Telescope COSMOS survey, the largest ever optical imaging program performed in space. We have measured the shapes of galaxies...
Dark matter maps reveal cosmic scaffolding (2007)
Massey, Richard, Rhodes, Jason, Ellis, Richard, Scoville, Nick, Leauthaud, Alexie, Finoguenov, Alexis, ...
A survey of AGN and supermassive black holes in the COSMOS survey (2007)
Impey, Chris D., Trump, Jon R., McCarthy, Pat J., Elvis, Martin, Huchra, John P., Scoville, Nick Z., ...
Magellan spectroscopy of AGN candidates in the COSMOS field (2007)
Trump, Jonathan R., Impey, Chris D., McCarthy, Patrick J., Elvis, Martin, Huchra, John P., Brusa, Marcella, ...
Magellan spectroscopy of AGN candidates in the COSMOS field (2007)
Trump, Jonathan R., Impey, Chris D., McCarthy, Patrick J., Elvis, Martin, Huchra, John P., Brusa, Marcella, ...
We present spectroscopic redshifts for the first 466 X-ray- and radio-selected AGN targets in the 2 deg2 COSMOS field. Spectra were obtained with the IMACS instrument on the Magellan (Baade)...
A survey of AGN and supermassive black holes in the COSMOS survey (2007)
Impey, Chris D., Trump, Jon R., McCarthy, Pat J., Elvis, Martin, Huchra, John P., Scoville, Nick Z., ...
Not Available
Magellan Spectroscopy of AGN Candidates in the COSMOS Field (2006)
Trump, Jonathan R., Impey, Chris D., McCarthy, Patrick J., Elvis, Martin, Huchra, John P., Brusa, Marcella, ...
We present spectroscopic redshifts for the first 466 X-ray and radio-selected AGN targets in the 2 deg^2 COSMOS field. Spectra were obtained with the IMACS instrument on the Magellan (Baade)...
Spectroscopic Studies of z~5.7 and z~6.5 Galaxies: Implications for Reionization (2005)
Hu, Esther M., Cowie, Lennox L., Capak, Peter, Kakazu, Yuko
The recent development of large, complete samples which identify high-redshift galaxies at z~5.7 and z~6.5 from deep, wide-field surveys provides detailed information on the earliest galaxies, their...
The Team Keck Treasury Redshift Survey of the GOODS-North Field (2004)
Wirth, Gregory D., Willmer, Christopher N. A., Amico, Paola, Chaffee, Frederic H., Goodrich, Robert W., Kwok, Shui, ...
We report the results of an extensive imaging and spectroscopic survey in the GOODS-North field completed using DEIMOS on the Keck II telescope. Observations of 2018 targets in a magnitude-limited...
The Luminosity Function of Lyman Alpha Emitters at Redshift z~5.7 (2003)
Hu, Esther M., Cowie, Lennox L., Capak, Peter, McMahon, Richard G., Hayashino, Tomoki, Komiyama, Yutaka
We report results of a deep wide-field narrowband survey for redshift z~5.7 Ly alpha emitters carried out with SuprimeCam on Subaru 8.3-m telescope. Deep narrowband imaging of the SSA22 field through...
A Redshift z = 6.56 Galaxy Behind the Cluster Abell 370 (2002)
Hu, Esther M., Cowie, Lennox L., McMahon, Richard G., Capak, Peter, Iwamuro, Fumihide, Kneib, Jean-Paul, ...
We report the discovery of a redshift z=6.56 galaxy lying behind the cluster Abell 370. The object HCM 6A was found in a narrowband imaging survey using a 118 Angstrom bandpass filter centered at...