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The accretion history of the Universe with the Square Kilometre Array
(2004)
In this paper we investigate how the Square Kilometre Array (SKA) can aid in determining the evolutionary history of active galactic nuclei (AGN) from redshifts z = 0 ! 6. Given the vast collecting area of the SKA, it will ...
A large area search for radion-loud quasars within the epoch of reionization
(World Scientific Publishing, 2004)
The Universe became fully reionized, and observable optically, at a time corresponding to redshift z ~ 6.5, so it is only by studying the HI and molecular absorption lines against higher-redshift, radio-loud sources that ...