169 citations · 1.3k across the 29 of their papers we have counts for
29 papers
Star formation in 3CR radio galaxies and quasars at z < 1
Christian Westhues, Martin Haas, Peter Barthel +8
Using the Herschel Space Observatory we have observed a representative sample of 87 powerful 3CR sources at redshift z < 1. The far-infrared (FIR, 70-500 micron) photometry is comb…
Infrared-faint radio sources remain undetected at far-infrared wavelengths. Deep photometric observations using the Herschel Space Observatory
Andreas Herzog, Ray P. Norris, Enno Middelberg +3
Showing 1.4 GHz flux densities in the range of a few to a few tens of mJy, infrared-faint radio sources (IFRS) are a type of galaxy characterised by faint or absent near-infrared c…
The unification of powerful quasars and radio galaxies and their relation to other massive galaxies
P. Podigachoski, P. D. Barthel, M. Haas +2
The unification model for powerful radio galaxies and radio-loud quasars postulates that these objects are intrinsically the same but viewed along different angles. Herschel Space…
Star formation in z>1 3CR host galaxies as seen by Herschel
P. Podigachoski, P. D. Barthel, M. Haas +15
We present Herschel (PACS and SPIRE) far-infrared (FIR) photometry of a complete sample of z>1 3CR sources, from the Herschel GT project The Herschel Legacy of distant radio-loud A…
3C 220.3: a radio galaxy lensing a submillimeter galaxy
Martin Haas, Christian Leipski, Peter Barthel +17
Herschel Space Observatory photometry and extensive multiwavelength followup have revealed that the powerful radio galaxy 3C 220.3 at z=0.685 acts as a gravitational lens for a bac…
Spectral Energy Distributions of QSOs at z>5: common AGN-heated dust and occasionally strong star-formation
C. Leipski, K. Meisenheimer, F. Walter +7
We present spectral energy distributions (SEDs) of 69 QSOs at z>5, covering a rest frame wavelength range of 0.1mu to ~80mu, and centered on new Spitzer and Herschel observations.…