92 citations · 818 across the 42 of their papers we have counts for
8 papers · 1 filter
Parsec-scale properties of the radio brightest jetted AGN at z > 6
C. Spingola, D. Dallacasa, S. Belladitta +4
We present Director's Discretionary Time multi-frequency observations obtained with the Jansky Very Large Array (VLA) and the Very Long Baseline Array (VLBA) of the blazar PSO J030…
Millimeter-VLBI Detection and Imaging of the Gravitationally Lensed Gamma-Ray Blazar JVAS B0218+357
Kazuhiro Hada, Kotaro Niinuma, Julian Sitarek +2
We observed the gravitationally lensed blazar JVAS B0218+357 with the KVN and VERA Array (KaVA) at 22, 43, and 86 GHz. The source has recently been identified as an active gamma-ra…
The rocky road to quiescence: compaction and quenching of quasar host galaxies at z~2
H. R. Stacey, J. P. McKean, D. M. Powell +6
We resolve the host galaxies of seven gravitationally lensed quasars at redshift 1.5 to 2.8 using observations with the Atacama Large (sub-)Millimetre Array. Using a visibility-pla…
Chandra reveals a luminous Compton-thick QSO powering a blob in a starbursting protocluster
Fabio Vito, William Nielsen Brandt, Bret Darby Lehmer +7
Galaxy clusters in the local universe descend from high-redshift overdense regions known as protoclusters. The large gas reservoirs and high rate of galaxy interaction in protoclus…
VLBI20-30: a scientific roadmap for the next decade -- The future of the European VLBI Network
Tiziana Venturi, Zsolt Paragi, Michael Lindqvist +77
This white paper describes the science case for Very Long Baseline Interferometry (VLBI) and provides suggestions towards upgrade paths for the European VLBI Network (EVN). The EVN…
A novel approach to visibility-space modelling of interferometric gravitational lens observations at high angular resolution
Devon Powell, Simona Vegetti, John P. McKean +3
We present a new gravitational lens modelling technique designed to model high-resolution interferometric observations with large numbers of visibilities without the need to pre-av…