Abstract
I review models for the "inner jet" in blazars, the section that connects the central engine with the radio jet. I discuss how the structure and physics of the inner jet can be explored using millimeter-wave VLBI (very-long-baseline radio interferometry) as well as multiwaveband observations of blazars. Flares at radio to gamma-ray frequencies should exhibit time delays at different wavebands that can test models for both the high-energy emission mechanisms and the nature of the inner jet in blazars.
Full text
PDF


Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Begelman M. C. The acceleration and collimation of jets. Proc Natl Acad Sci U S A. 1995 Dec 5;92(25):11442–11446. doi: 10.1073/pnas.92.25.11442. [DOI] [PMC free article] [PubMed] [Google Scholar]