2dF QSO Redshift Survey
ArXiv astro-ph/0003206 (2000)
Abstract:
With approximately 6000 QSO redshifts,the 2dF QSO redshift survey is already the biggest complete QSO survey. The aim for the survey is to have 25000 QSO redshifts, providing an order of magnitude increase in QSO clustering statistics. We first describe the observational parameters of the 2dF QSO survey. We then describe several highlights of the survey so far, including new estimates of the QSO luminosity function and its evolution. We also review the current status of QSO clustering analyses from the 2dF data. Finally, we discuss how the complete QSO survey will be able to constrain the value of Omega_o by measuring the evolution of QSO clustering, place limits on the cosmological constant via a direct geometrical test and determine the form of the fluctuation power-spectrum out to the approximately 1000 Mpc scales only previously probed by COBE.An analytic model for the epoch of halo creation
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 318:1 (2000) 273-279
The 2dF QSO Redshift Survey - I. The optical luminosity function of quasi-stellar objects
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 317:4 (2000) 1014-1022
A survey of UV-excess AGNs in the South Galactic Pole
ArXiv astro-ph/9910055 (1999)
Abstract:
Spectra, position, magnitudes and colors are presented for 485 faint (B<20.5) emission line objects selected with the ultraviolet-excess (UVX) criterion on a area of 24.6 sq. deg in the South Galactic Pole. The objects were selected from the analysis of pixel-to-pixel stacking of COSMOS scans of UKST U, J and R plates. The candidates were observed with the Meudon-ESO Fiber Optics System (MEFOS) at the ESO 3.6m telescope. 429 type 1 AGNs have been identified (373 in the redshift range 0.3A comparison of the optical properties of radio-loud and radio-quiet quasars
ASTROPHYSICAL JOURNAL 511:2 (1999) 612-624