The radio galaxy RC J1148+0455

Authors
Pariiskii, YN Soboleva, NS Kopylov, AI Verkhodanov, OV Temirova, AV Zhelenkova, OP Winn, J Fletcher, A Burke, B
Citation
Yn. Pariiskii et al., The radio galaxy RC J1148+0455, ASTRON LETT, 26(7), 2000, pp. 423-427
Citations number
28
Categorie Soggetti
Space Sciences
Journal title
ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS
ISSN journal
10637737 → ACNP
Volume
26
Issue
7
Year of publication
2000
Pages
423 - 427
Database
ISI
SICI code
1063-7737(200007)26:7<423:TRGRJ>2.0.ZU;2-W
Abstract
Based on data from the MIT-GB-VLA 4850-MHz survey, we investigate the radio structure of RC J1148+0455 with a steep radio spectrum (alpha = -1.04) fro m the COLD catalog. The radio source consists of two components, each havin g a complex structure. We analyze an optical identification of the source b y using 6-m telescope images. The centroid of the radio source falls on a g roup of eight galaxies at a 24(m) level in R. (C) 2000 MAIK "Nauka/Interper iodica".