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
[s.l.] : Nature Publishing Group
Published 1987
ISSN: |
1476-4687
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Source: |
Nature Archives 1869 - 2009
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Topics: |
Biology
Chemistry and Pharmacology
Medicine
Natural Sciences in General
Physics
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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 ...
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Type of Medium: |
Electronic Resource
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URL: |