The TexOx Survey of Radio-Selected Galaxy Clusters
| dc.creator | Croft, Steve | |
| dc.creator | Rawlings, Steve | |
| dc.creator | Hill, Gary J. | |
| dc.creator | Gay, Pamela L. | |
| dc.creator | Tufts, Joseph R. | |
| dc.date | 2001-10-04 | |
| dc.date.accessioned | 2026-07-07T02:00:38Z | |
| dc.date.available | 2026-07-07T02:00:38Z | |
| dc.description | We present some initial results from the TexOx (Texas-Oxford) Cluster (TOC) survey - a new method of selecting distant galaxy clusters. The cosmic evolution of the radio source population suggests that some massive clusters at high redshift will contain several radio-loud AGN. We searched for extreme over-densities at ~mJy levels in 7' x 7' boxes within the NVSS radio catalogue, covering a large (~1100 square degree) sky area. We have acquired optical images for ~130 cluster candidates, and followed up a subset of these with the VLA, and with Calar Alto near-IR imaging. Ryle Telescope observations have yielded at least one Sunyaev-Zel'dovich (SZ) detection of a massive z~1 system. Spectroscopic follow-up with 8-m class telescopes is in progress. | |
| dc.description | 2 pages, no figures, to be published in the ASP Conference Series, "Tracing Cosmic Evolution with Galaxy Clusters", Sesto, 3-6 July 2001, eds. S. Borgani, M. Mezzetti, R. Valdarnini | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0110119 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0110119 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/3476 | |
| dc.subject | Astrophysics | |
| dc.title | The TexOx Survey of Radio-Selected Galaxy Clusters | |
| dc.type | text |