|
| | | | |
| | | |
| Stat |
Members: 3645
Articles: 2'504'928
Articles rated: 2609
25 April 2024 |
|
| | | | |
|
Article overview
| |
|
|
Radio jet interactions in the radio galaxy PKS 2152-699 | | R.A.E. Fosbury
; R. Morganti
; W. Wilson
; R.D. Ekers
; S. di Serego Alighieri
; C.N. Tadhunter
; | | Date: |
26 Dec 1997 | | Subject: | astro-ph | | Affiliation: | ST-ECF, Garching), R. Morganti (IoR, Bologna), W. Wilson (ATNF, Sydney), R.D. Ekers (ATNF, Sydney), S. di Serego Alighieri (Arcetri, Florence), C.N. Tadhunter (Dept. Physics, Sheffield | | Abstract: | We present radio observations of the radio galaxy PKS 2152-699 obtained with the Australia Telescope Compact Array (ATCA). The much higher resolution and s/n of the new radio maps reveals the presence of a bright radio component about 10 arcsec NE of the nucleus. This lies close to the highly ionized cloud previously studied in the optical and here shown in a broadband red snapshot image with the HST PC2. It suggests that PKS 2152-699 may be a jet/cloud interaction similar to 3C277.3. This could cause the change in the position angle (of ~20 deg) of the radio emission from the inner to the outer regions. On the large scale, the source has Fanaroff & Riley type II morphology although the presence of the two hot-spots in the centres of the lobes is unusual. The northern lobe shows a particularly relaxed structure while the southern one has an edge-brightened, arc-like structure. | | Source: | arXiv, astro-ph/9801249 | | 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