ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Large deep Westerbork samples of radio sources have been optically identified on Palomar Schmidt and Kitt Peak 4-m plates. The radio galaxy population shows no evolution from z = 0 to z ≃ 0.25, then rises steeply in proper density beyond that epoch, attaining enhancement factors ∼ 30 at z ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/280020a0
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