115 citations · 326 across the 6 of their papers we have counts for
6 papers
An 80-kpc Lyman-alpha halo around a high redshift type-2 QSO
Daniel J. B. Smith, Matt J. Jarvis, Chris Simpson +1
We announce the discovery of an extended emission line region associated with a high redshift type-2 QSO. The halo, which was discovered in our new wide-field narrow-band survey, r…
Molecular Gas in a Submillimeter Galaxy at z=4.5: Evidence for a Major Merger at 1 Billion Years after the Big Bang
E. Schinnerer, C. L. Carilli, P. Capak +8
We report the detection of CO molecular line emission in the z=4.5 millimeter-detected galaxy COSMOS_J100054+023436 (hereafter: J100+0234) using the IRAM Plateau de Bure interferom…
Emission line activity in type 2 quasars from the Sloan Digital Sky Survey
Montse Villar-Martin, Andrew Humphrey, Alejo Martinez-Sansigre +3
We have compared the optical emission line ratios of type 2 quasars from Zakamska et al. with standard AGN photoionization model predictions, Seyfert 2s, HII galaxies, and narrow l…
Infrared and millimetre-wavelength evidence for cold accretion within a z = 2.83 Lyman-alpha blob
Daniel J. B. Smith, Matt J. Jarvis, Mark Lacy +1
This paper discusses infrared and millimetre-wavelength observations of a Lyman-alpha blob discovered by Smith & Jarvis, a candidate for ionization by the cold accretion scenario d…
SPACE: the SPectroscopic All-sky Cosmic Explorer
A. Cimatti, M. Robberto, C. M. Baugh +18
We describe the scientific motivations, the mission concept and the instrumentation of SPACE, a class-M mission proposed for concept study at the first call of the ESA Cosmic-Visio…
Evidence for a large fraction of Compton-thick quasars at high redshift
Alejo Martinez-Sansigre, Steve Rawlings, David G. Bonfield +7
Using mid-infrared and radio selection criteria, we pre-select a sample of candidate high-redshift type-2 quasars in the Subaru XMM-Newton Deep Field (SXDF). To filter out starburs…