Intraday variability of three flat-spectrum radio sources
Abstract
Searches for intraday variability in the flat-spectrum radio sources J0527+0331, J0721+0406, and J1728+0427 have been carried out at 3.5 cm using the 32-m radio telescope of the Zelenchuk Observatory of the Kvazar-KVO complex of the Institute of Applied Astronomy of the Russian Academy of Sciences (located near the Zelenchuk Village, Karachaevo-Cherkesskaya Republic). Intraday variabiility with characteristic time scales from one to five hours was detected in all three sources.
- Publication:
-
Astronomy Reports
- Pub Date:
- May 2009
- DOI:
- 10.1134/S1063772909050023
- Bibcode:
- 2009ARep...53..389G
- Keywords:
-
- 98.70.Dk;
- 95.85.Bh