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Journal article

Evidence of a link between the evolution of clusters and their AGN fraction

Abstract:

We discuss the optical properties, X-ray detections, and Active Galactic Nucleus (AGN) populations of four clusters at z ~ 1 in the Subaru-XMM Deep Field (SXDF). The velocity distribution and plausible extended X-ray detections are examined, as well as the number of X-ray point sources and radio sources associated with the clusters. We find that the two clusters that appear virialised and have an extended X-ray detection contain few, if any, AGN, whereas the two pre-virialised clusters have a...

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Publication status:
Published

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Journal:
Monthly Notices of the Royal Astronomical Society
Volume:
395
Issue:
1
Pages:
11-27
Publication date:
2009-01-16
DOI:
EISSN:
1365-2966
ISSN:
0035-8711
Source identifiers:
31199
Keywords:
Pubs id:
pubs:31199
UUID:
uuid:bb768277-3843-460a-b107-794843f0fec8
Local pid:
pubs:31199
Deposit date:
2012-12-19

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