|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'504'928
Articles rated: 2609
26 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
The final two redshifts for radio sources from the equatorial BRL sample | | P.N. Best
; J.A. Peacock
; M.H. Brookes
; R.E. Dowsett
; H.J.A. Rottgering
; J.S. Dunlop
; M.D. Lehnert
; | | Date: |
3 Sep 2003 | | Journal: | Mon.Not.Roy.Astron.Soc. 346 (2003) 1021 | | Subject: | astro-ph | | Affiliation: | IfA Edinburgh), J.A. Peacock (IfA Edinburgh), M.H. Brookes (IfA Edinburgh), R.E. Dowsett (IfA Edinburgh), H.J.A. Rottgering (Sterrewacht Leiden), J.S. Dunlop (IfA Edinburgh), M.D. Lehnert (MPE, Garching | | Abstract: | Best, Rottgering and Lehnert (1999, 2000a) defined a new sample of powerful radio sources from the Molonglo Reference Catalogue, for which redshifts were compiled or measured for 177 of the 178 objects. For the final object, MRC1059-010 (3C249), the host galaxy is here identified using near-infrared imaging, and the redshift is determined from VLT spectroscopy. For one other object in the sample, MRC0320+053 (4C05.14), the literature redshift has been questioned: new spectroscopic observations of this object are presented, deriving a corrected redshift. With these two results, the spectroscopic completeness of this sample is now 100%. New redshifts are also presented for PKS0742+10 from the Wall & Peacock 2.7 GHz catalogue, and PKS1336+003 from the Parkes Selected Regions. PKS0742+10 shows a strong neutral hydrogen absorption feature in its Lyman-alpha emission profile. | | Source: | arXiv, astro-ph/0309081 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
|
| |
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER