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Discovery of a binary quasar

Meylan, G. and Djorgovski, S. and Perley, R. and McCarthy, P. (1987) Discovery of a binary quasar. Messenger, 48 . pp. 34-37. ISSN 0722-6691. https://resolver.caltech.edu/CaltechAUTHORS:20190731-155306435

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Abstract

The paper reports the discovery of a pair of quasars with a redshift of 1.345, separated by 4.2 arcsec in projection, apparently associated with the radio source PKS 1145-071. The imaging CCD, spectroscopic, and radio observations are presented. The possibility that this pair is situated towards a high-redshift galaxy cluster is discussed.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://adsabs.harvard.edu/abs/1987Msngr..48...34MADSArticle
ORCID:
AuthorORCID
Djorgovski, S.0000-0002-0603-3087
Additional Information:© 1987 ESO. Provided by the NASA Astrophysics Data System. It is a pleasure to thank T. Courvoisier for extremely stimulating discussions and advice.
Record Number:CaltechAUTHORS:20190731-155306435
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20190731-155306435
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:97566
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:31 Jul 2019 22:57
Last Modified:03 Oct 2019 21:32

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