# Recent VLBA/VERA/IVS tests of general relativity

@article{Fomalont2009RecentVT,
title={Recent VLBA/VERA/IVS tests of general relativity},
author={Edward Fomalont and Sergei M. Kopeikin and D. Llanwyn Jones and Mareki Honma and Oleg Titov},
journal={Proceedings of the International Astronomical Union},
year={2009},
volume={5},
pages={291 - 295}
}
• Published 1 April 2009
• Physics
• Proceedings of the International Astronomical Union
Abstract We report on recent VLBA/VERA/IVS observational tests of General Relativity. First, we will summarize the results from the 2005 VLBA experiment that determined gamma with an accuracy of 0.0003 by measuring the deflection of four compact radio sources by the solar gravitational field. We discuss the limits of precision that can be obtained with VLBA experiments in the future. We describe recent experiments using the three global arrays to measure the aberration of gravity when Jupiter…
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