An analysis of the mm-radio outbursts in the gamma-ray source PKS 0528+134

Authors
Qian, SJ Britzen, S Witzel, A Krichbaum, T Kraus, A Waltman, EB Valtaoja, E Aller, HD
Citation
Sj. Qian et al., An analysis of the mm-radio outbursts in the gamma-ray source PKS 0528+134, CHIN ASTR A, 22(3), 1998, pp. 280-287
Citations number
28
Categorie Soggetti
Space Sciences
Journal title
CHINESE ASTRONOMY AND ASTROPHYSICS
ISSN journal
02751062 → ACNP
Volume
22
Issue
3
Year of publication
1998
Pages
280 - 287
Database
ISI
SICI code
0275-1062(199807/09)22:3<280:AAOTMO>2.0.ZU;2-Y
Abstract
In this paper we use the "burst-injection model" of Qian et al. to analyze the evolution of the two am-radio outbursts in 1991/93 in PKS 0528 + 134. C omparison is made between the model and observed light curves at 12 frequen cies between 230 GHz and 2.3 GHz. The model explains the observed variation quite well over a wide frequency range of similar to 50 : 1.