From centimeter to millimeter wavelengths: a high angular resolution study of 3c273
/ Authors
/ Abstract
We monitored 3C273 with VLBI at 15-86 GHz since 1990. We discuss component trajectories, opacity effects at the jet base, a rotating and perhaps precessing jet, and outburst-ejection relations from Gamma-ray to radio bands.
Journal: arXiv: Astrophysics