SIMBAD references

2018MNRAS.481.5247O - Mon. Not. R. Astron. Soc., 481, 5247-5262 (2018/December-3)

The spatial correlation of bent-tail galaxies and galaxy clusters.

O'BRIEN A.N., NORRIS R.P., TOTHILL N.F.H. and FILIPOVIC M.D.

Abstract (from CDS):

We have completed a deep radio continuum survey covering 86 deg2 of the Spitzer-South Pole Telescope deep field to test whether bent-tail galaxies are associated with galaxy clusters. We present a new catalogue of 22 bent-tail galaxies and a further 24 candidate bent-tail galaxies. Surprisingly, of the eight bent-tail galaxies with photometric redshifts, only two are associated with known clusters. While the absence of bent-tail sources in known clusters may be explained by effects such as sensitivity, the absence of known clusters associated with most bent-tail galaxies casts doubt upon current models of bent-tail galaxies.

Abstract Copyright: © 2018 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): galaxies: active - galaxies: clusters: general - galaxies: jets - radio continuum: galaxies

Nomenclature: Table 2: [ONT2018] BT NN (Nos 1-46).

Simbad objects: 52

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