The molecular gas content of z > 6.5 Lyman-alpha emitters (2009)
Wagg, Jeff, Kanekar, Nissim, Carilli, Chris
We present results from a sensitive search for CO J=1-0 line emission in two z> 6.5 Lyman-alpha emitters (LAEs) with the Green Bank Telescope. CO J=1-0 emission was not detected from either object....
Cosmology from the Highly-Redshifted 21 cm Line (2009)
Furlanetto, Steven, Lidz, Adam, Loeb, Abraham, McQuinn, Matthew, Pritchard, Jonathan, Shapiro, Paul, ...
One of the next decade's most exciting prospects is to explore the cosmic "dark ages," during which the first stars in the Universe formed, with the 21 cm line of neutral hydrogen. At z>6, this light...
Astrophysics from the Highly-Redshifted 21 cm Line (2009)
Furlanetto, Steven, Lidz, Adam, Loeb, Abraham, McQuinn, Matthew, Pritchard, Jonathan, Aguirre, James, ...
The cosmic dark ages and the epoch of reionization, during which the first generations of stars and galaxies formed, are among the most compelling frontiers of extragalactic astrophysics and...
A kiloparsec-scale hyper-starburst in a quasar host less than 1 gigayear after the Big Bang (2009)
Walter, Fabian, Riechers, Dominik, Cox, Pierre, Neri, Roberto, Carilli, Chris, Bertoldi, Frank, ...
The host galaxy of the quasar SDSS J114816.64+1525150.3 (at redshift z=6.42, when the Universe was less than a billion years old) has an infrared luminosity of 2.2x10^(13) times that of the...
Detecting the most distant (z>7) objects with ALMA (2008)
Walter, Fabian, Carilli, Chris
Detecting and studying objects at the highest redshifts, out to the end of Cosmic Reionization at z>7, is clearly a key science goal of ALMA. ALMA will in principle be able to detect objects in this...
High redshift CSS radio galaxies (2007)
Huub Rottgering, Philip Best, Chris Carilli, Malcolm Longair
We discuss CSS radio galaxies from 2 samples of radio sources. The first sample is a complete sample of 28 3CR galaxies with redshifts in the range 0:6 ! z ! 1:8 for which we have HST, UKIRT and VLA...
Black hole masses and enrichment of z ~ 6 SDSS quasars (2007)
Kurk, Jaron D., Walter, Fabian, Fan, Xiaohui, Jiang, Linhua, Riechers, Dominik A., Rix, Hans-Walter, ...
We present sensitive near-infrared spectroscopic observations for a sample of five z ~ 6 quasars. These are amongst the most distant, currently known quasars in the universe. The spectra have been...
Millimeter and Radio Observations of z~6 Quasars (2007)
Wang, Ran, Carilli, Chris, Beelen, Alexandre, Bertoldi, Frank, Fan, Xiaohui, Walter, Fabian, ...
We present millimeter and radio observations of 13 SDSS quasars at reshifts z~6. We observed eleven of them with the Max-Planck Millimeter Bolometer Array (MAMBO-2) at the IRAM 30m-telescope at 250...
Detecting the Most Distant (z>7) Objects with ALMA (2007)
Walter, Fabian, Carilli, Chris
Detecting and studying objects at the highest redshifts, out to the end of Cosmic Reionization at z>7, is clearly a key science goal of ALMA. ALMA will in principle be able to detect objects in this...
Millimeter and radio observations of z~6 quasars (2007)
Wang, Ran, Carilli, Chris, Beelen, Alexandre, Bertoldi, Frank, Fan, Xiaohui, Walter, Fabian, ...
We present millimeter and radio observations of 13 SDSS quasars at reshifts z~6. We observed eleven of them with the Max-Planck Millimeter Bolometer Array (MAMBO-2) at the IRAM 30m-telescope at 250...
Quasars in the MAMBO blank field survey (2005)
Voss, Hauke, Bertoldi, Frank, Carilli, Chris, Owen, Frazer N., Lutz, Dieter, Holdaway, Mark, ...
Our MAMBO 1.2 mm blank field imaging survey of ~0.75 sqd has uncovered four unusually bright sources, with flux densities between 10 and 90 mJy, all located in the Abell 2125 field. The three...
De Breuck, Carlos, Van Breugel, Wil, Rottgering, Huub, Carilli, Chris
We present a short overview of radio surveys for AGN, including the `complete\' flux limited surveys and `filtered\' surveys. We also describe our ultra-steep spectrum search for the highest redshift...
De Breuck, Carlos, Bertoldi, Frank, Carilli, Chris, Omont, Alain, Venemans, Bram, Rottgering, Huub, ...
We present a 1.2 mm (250 GHz) map obtained with MAMBO on the IRAM 30m telescope of the central 25 arcmin^2 of the proto-cluster surrounding the z=4.1 radio galaxy TN J1338-1942. The map reaches a...
Molecular Gas in the Host Galaxy of a Quasar at Redshift z=6.42 (2005)
Walter, Fabian, Bertoldi, Frank, Carilli, Chris, Cox, Pierre, Lo, K. Y., Neri, Roberto, ...
Observations of the molecular gas phase in quasar host galaxies provide fundamental constraints on galaxy evolution at the highest redshifts. Molecular gas is the material out of which stars form; it...
Wyithe, Stuart, Loeb, Abraham, Carilli, Chris
We analyze the evolution of HII regions around the seven known SDSS quasars at z>6. The comparison between observed and model radii of the HII regions generated by these quasars individually,...
De Breuck, Carlos, Bertoldi, Frank, Carilli, Chris, Omont, Alain, Venemans, Bram, Rottgering, Huub, ...
We present a 1.2 mm (250 GHz) map obtained with MAMBO on the IRAM 30m telescope of the central 25 arcmin^2 of the proto-cluster surrounding the z=4.1 radio galaxy TN J1338-1942. The map reaches a...
De Breuck, Carlos, Bertoldi, Frank, Carilli, Chris, Omont, Alain, Venemans, Bram, Rottgering, Huub, ...
We present a 1.2 mm (250 GHz) map obtained with MAMBO on the IRAM 30m telescope of the central 25 arcmin^2 of the proto-cluster surrounding the z=4.1 radio galaxy TN J1338-1942. The map reaches a...
De Breuck, Carlos, Bertoldi, Frank, Carilli, Chris, Omont, Alain, Venemans, Bram, Rottgering, Huub, ...
We present a 1.2 mm (250 GHz) map obtained with MAMBO on the IRAM 30m telescope of the central 25 arcmin^2 of the proto-cluster surrounding the z=4.1 radio galaxy TN J1338-1942. The map reaches a...
Molecular Gas in the Host Galaxy of a Quasar at Redshift z=6.42 (2003)
Walter, Fabian, Bertoldi, Frank, Carilli, Chris, Cox, Pierre, Lo, K. Y., Neri, Roberto, ...
Observations of the molecular gas phase in quasar host galaxies provide fundamental constraints on galaxy evolution at the highest redshifts. Molecular gas is the material out of which stars form; it...
SCUBA Observations of MAMBO Sources (2003)
Eales, Steve, Bertoldi, Frank, Ivison, Rob, Carilli, Chris, Dunne, Loretta, Owen, Frazer
We have observed 23 sources from the MAMBO 1200 micron survey with SCUBA at 850 microns, detecting 19 of the sources. The sources generally have low values for the ratio of 850 micron to 1200 micron...
Molecular Gas in the Host Galaxy of a Quasar at Redshift z=6.42 (2003)
Walter, Fabian, Bertoldi, Frank, Carilli, Chris, Cox, Pierre, Lo, K. Y., Neri, Roberto, ...
Observations of the molecular gas phase in quasar host galaxies provide fundamental constraints on galaxy evolution at the highest redshifts. Molecular gas is the material out of which stars form; it...
Molecular Gas in the Host Galaxy of a Quasar at Redshift z=6.42 (2003)
Walter, Fabian, Bertoldi, Frank, Carilli, Chris, Cox, Pierre, Lo, K. Y., Neri, Roberto, ...
Observations of the molecular gas phase in quasar host galaxies provide fundamental constraints on galaxy evolution at the highest redshifts. Molecular gas is the material out of which stars form; it...
Resolved nuclear CO(1-0) emission in APM08279+5255: Gravitational lensing by a naked cusp? (2001)
Lewis, Geraint F., Carilli, Chris, Papadopoulos, Padeli, Ivison, R. J.
The ultraluminous broad absorption line quasar APM08279+5255 is one of the most luminous systems known. Here, we present an analysis of its nuclear CO(1-0) emission. Its extended distribution...
Discovery of ghost cavities in Abell 2597's X-ray atmosphere (2001)
McNamara, Brian, Wise, Michael, Nulsen, Paul, David, Laurence, Carilli, Chris, Sarazin, Craig, ...
Also archived in: arXiv: astro-ph/0110554 v1 25 Oct 2001
Discovery of ghost cavities in Abell 2597's X-ray atmosphere (2001)
McNamara, Brian, Wise, Michael, Nulsen, Paul, David, Laurence, Carilli, Chris, Sarazin, Craig, ...
Also archived in: arXiv: astro-ph/0110554 v1 25 Oct 2001
De Breuck, Carlos, Van Breugel, Wil, Rottgering, Huub, Carilli, Chris
We present a short overview of radio surveys for AGN, including the `complete' flux limited surveys and `filtered' surveys. We also describe our ultra-steep spectrum search for the highest redshift...
A massive reservoir of low-excitation molecular gas at high redshift (2001)
Papadopoulos, Padeli, Ivison, Rob, Carilli, Chris, Lewis, Geraint
Molecular hydrogen is an important component of galaxies because it fuels star formation and accretion onto AGN, the two processes that generate the large infrared luminosities of gas-rich galaxies....
De Breuck, Carlos, Van Breugel, Wil, Rottgering, Huub, Carilli, Chris
We present a short overview of radio surveys for AGN, including the `complete\' flux limited surveys and `filtered\' surveys. We also describe our ultra-steep spectrum search for the highest redshift...
De Breuck, Carlos, Van Breugel, Wil, Rottgering, Huub, Carilli, Chris
We present a short overview of radio surveys for AGN, including the `complete\' flux limited surveys and `filtered\' surveys. We also describe our ultra-steep spectrum search for the highest redshift...
Ultra-Steep Spectrum Radio Galaxies at Hy Redshifts (1999)
Van Breugel, Wil, De Breuck, Carlos, Stanford, Adam, Röttgering, Huub, Miley, George, Stern, Daniel, ...
Radio sources have traditionally provided convenient beacons for probing the early Universe. Hy Spinrad was among the first of the tenacious breed of observers who would attempt to obtain optical...
A Cluster of Low-Redshift Lyman-alpha Clouds toward PKS 2155-304. I. Limits on Metals and D/H (1998)
Shull, J. Michael, Penton, Steven V., Stocke, John T., Giroux, Mark L., Van Gorkom, J. H., Lee, Yong-Han, ...
We report observations from the Hubble Space Telescope (HST) and the VLA on the galactic environment, metallicity, and D/H in strong low-redshift Lya absorption systems toward the bright BL Lac...
The Highest Redshift Radio Galaxy Known in the Southern Hemisphere (1998)
De Breuck, Carlos, Van Breugel, Wil, Rottgering, Huub, Miley, George, Carilli, Chris
We present the discovery of a z=4.13 galaxy TN J1338-1942, the most distant radio galaxy in the southern hemisphere known to date. The source was selected from a sample of Ultra Steep Spectrum (USS;...