276 citations · 844 across the 14 of their papers we have counts for
13 papers
Detection statistics of the RadioAstron AGN survey
Y. Y. Kovalev, N. S. Kardashev, K. V. Sokolovsky +57
The largest Key Science Program of the RadioAstron space VLBI mission is a survey of active galactic nuclei (AGN). The main goal of the survey is to measure and study the brightnes…
RadioAstron orbit determination and evaluation of its results using correlation of space-VLBI observations
M. V. Zakhvatkin, A. S. Andrianov, V. Yu. Avdeev +14
A crucial part of a space mission for very-long baseline interferometery (VLBI), which is the technique capable of providing the highest resolution images in astronomy, is orbit de…
PSR B0329+54: Substructure in the scatter-broadened image discovered with RadioAstron on baselines up to 330,000 km
M. V. Popov, N. Bartel, C. R. Gwinn +13
We have resolved the scatter-broadened image of PSR B0329+54 and detected substructure within it. These results are not influenced by any extended structure of a source but instead…
Model Predictions of the Results of Interferometric Observations for Stars under Conditions of Strong Gravitational Scattering by Black Holes and Wormholes
Alexander Shatskiy, Yu. Yu. Kovalev, I. D. Novikov
The characteristic and distinctive features of the visibility amplitude of interferometric observations for compact objects like stars in the immediate vicinity of the central blac…
Discovery of Substructure in the Scatter-Broadened Image of Sgr A*
C. R. Gwinn, Y. Y. Kovalev, M. D. Johnson +1
We have detected substructure within the smooth scattering disk of the celebrated Galactic Center radio source Sagittarius A* (SgrA*). We observed this structure at 1.3 cm waveleng…
RadioAstron Studies of the Nearby, Turbulent Interstellar Plasma With the Longest Space-Ground Interferometer Baseline
T. V. Smirnova, V. I. Shishov, M. V. Popov +14
RadioAstron space-ground VLBI observations of the pulsar B0950+08, conducted with the 10-m space radio telescope in conjunction with the Arecibo 300-m telescope and Westerbork Synt…