173 citations · 832 across the 27 of their papers we have counts for
4 papers · 1 filter
First VLBI detection of Fornax A
G. F. Paraschos, M. Wielgus, P. Benke +10
Radio galaxies harbouring jetted active galactic nuclei are a frequent target of very-long-baseline interferometry (VLBI) because they play an essential role in exploring how jets…
Apparent superluminal core expansion and limb brightening in the candidate neutrino blazar TXS 0506+056
E. Ros, M. Kadler, M. Perucho +5
IceCube has reported a very-high-energy neutrino (IceCube-170922A) in a region containing the blazar TXS 0506+056. Correlated γ-ray activity has led to the first high-probability a…
PKS 1954-388: RadioAstron Detection on 80,000 km Baselines and Multiwavelength Observations
P. G. Edwards, Y. Y. Kovalev, R. Ojha +24
We present results from a multiwavelength study of the blazar PKS 1954-388 at radio, UV, X-ray, and gamma-ray energies. A RadioAstron observation at 1.66 GHz in June 2012 resulted…
Sub-parsec scale imaging of Centaurus A
Cornelia Müller, M. Kadler, R. Ojha +6
At a distance of about 3.8 Mpc, the radio galaxy Centaurus A is the closest active galaxy. Therefore it is a key target for studying the innermost regions of active galactic nuclei…