First observation of a quasar with a redshift of 4

Warren, S. J. ; Hewett, P. C. ; Irwin, M. J. ; McMahon, R. G. ; Bridgeland, M. T. ; Bunclark, P. S. ; Kibblewhite, E. J.

[s.l.] : Nature Publishing Group
Published 1987
ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
Chemistry and Pharmacology
Medicine
Natural Sciences in General
Physics
Notes:
[Auszug] At present, quasars are the only objects that can be found in significant numbers at large redshifts and are useful in a variety of studies related to the early history of the Universe. Individual quasars are interesting in themselves and they may also be used as probes, to study the properties of ...
Type of Medium:
Electronic Resource
URL: