We have used the broadband backend available at the ATCA to study the fast interstellar scintillation of quasar PKS 1257-326, resolving the core shift as a function of frequency on scales less than 10 microarcseconds. In this short paper we discuss the jet direction implied from the microarcsecond-scale core shift in PKS 1257-326.
Cite
@article{arxiv.1502.03739,
title = {Microarcsecond structure of an AGN Jet via Interstellar Scintillation},
author = {Hayley Bignall and Jean-Pierre Macquart and Leith Godfrey and Jeffrey Hodgson and David Jauncey},
journal= {arXiv preprint arXiv:1502.03739},
year = {2015}
}
Comments
2 pages, 1 figure, to appear in Proceedings of IAU Symposium 313: Extragalactic Jets from every angle