VLBI imaging of extremely high redshift quasars at 5 GHz

@inproceedings{Paragi1999VLBIIO,
  title={VLBI imaging of extremely high redshift quasars at 5 GHz},
  author={Zsolt Paragi and S{\'a}ndor Frey and Leonid I. Gurvits and Kenneth I. Kellermann and Richard T. Schilizzi and Richard G P Mcmahon and Isobel M. Hook and I. I. K. Pauliny-Toth},
  year={1999}
}
We present very long baseline interferometry (VLBI) images of ten very high redshift (z > 3) quasars at 5 GHz. Most of the sources are resolved and show asymmetric structure. The sample includes 1428+423, the most distant radio loud quasar known to date (z = 4.72). It is barely resolved with an angular resolution of about 2.0×1.4 mas.