86 citations · 147 across the 3 of their papers we have counts for
9 papers
Detection of Two Massive CO Systems in 4C 41.17 at z = 3.8
Carlos De Breuck, Dennis Downes, Roberto Neri +4
We have detected CO(4-3) in the z=3.8 radio galaxy 4C 41.17 with the IRAM Interferometer. The CO is in two massive (M_dyn ~ 6 x 10^10 M_Sun) systems separated by 1.8" (13 kpc), and…
Scientific requirements of ALMA, and its capabilities for key-projects: Extragalactic
Carlos De Breuck
The Atacama Large Millimeter Array (ALMA) consists of 64 antennas of 12m diameter that will initially observe in 4 frequency bands between 84 and 720 GHz with spatial resolutions d…
A multi-wavelength study of the proto-cluster surrounding the z=4.1 radio galaxy TN J1338-1942
Carlos De Breuck, Frank Bertoldi, Chris Carilli +8
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. Th…
Radio AGN Surveys
Carlos De Breuck, Wil van Breugel, Huub Rottgering +1
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…
Deep VLT spectroscopy of high redshift radio galaxy MRC 2104-242: Evidence for a metallicity gradient
R. Overzier, H. Rottgering, J. Kurk +1
In this contribution we will present deep VLT spectroscopy observations of the giant emission line halo around the z=2.49 radio galaxy MRC 2104-242. The morphology of the halo is d…
A Statistical Study of Emission Lines from High Redshift Radio Galaxies
Carlos De Breuck, Huub Rottgering, George Miley +2
We have compiled a sample of 165 radio galaxies from the literature to study the properties of the extended emission line regions and their interaction with the radio source over a…