2 papers
astro-ph2006
Multi-frequency VSOP and VLBI observations of the quasar 3C309.1
Marcin P. Gawronski, Andrzej J. Kus
We present multi-frequency observational results for the Compact Steep-Spectrum (CSS) quasar 3C309.1. The observations were carried out with the VSOP at 1.6 and 4.8GHz and the VLBA…
astro-ph2005
A new approach for constraining the Hubble constant from proper motions of radio jets
Bartosz Lew, Boudewijn F. Roukema, Silke Britzen +1
Withdrawn due to a mistake in jets' Doppler factor modeling. An updated version will appear after revisiting this work.