What is limiting near-infrared astrometry in the Galactic Center? (2009)
Fritz, Tobias K., Gillessen, Stefan, Trippe, Sascha, Ott, Thomas, Bartko, Hendrik, Pfuhl, Oliver, ...
We systematically investigate the error sources for high-precision astrometry from adaptive optics based near-infrared imaging data. We focus on the application in the crowded stellar field in the...