Results 251 to 256 of about 32,779 (256)

Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). V. Quasar Luminosity Function and Contribution to Cosmic Reionization at z = 6

Astrophysical Journal, 2018
Hiroyuki Ikeda, Akatoki Noboriguchi, Hiroaki Sameshima   +2 more
exaly  

Quasars

2007
openaire   +1 more source

The Evolution of Quasars

Scientific American, 1971
Maarten Schmidt, Francis Bello
openaire   +2 more sources

Cosmological constraints from the Hubble diagram of quasars at high redshifts

Nature Astronomy, 2019
Guido Risaliti, Elisabeta Lusso
exaly  

Epoch of Quasars

Science, 1995
openaire   +2 more sources

The Half Million Quasars (HMQ) Catalogue

Publications of the Astronomical Society of Australia, 2015
exaly