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High-resolution imaging of the anomalous flux ratio gravitational lens system CLASS B2045+265: dark or luminous satellites?
Authors:J P McKean  L V E Koopmans  C E Flack  C D Fassnacht  D Thompson  K Matthews  R D Blandford  A C S Readhead  B T Soifer
Institution:Department of Physics, University of California, Davis, CA 95616, USA;Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, D-53121 Bonn, Germany;Kapteyn Astronomical Institute, Postbus 800, NL-9700 AV Groningen, the Netherlands;Bemidji State University, Bemidji, MN 56601, USA;Caltech Optical Observatories, California Institute of Technology, Pasadena, CA 91125, USA;KIPAC, Stanford University, 2575 Sand Hill Road, Menlo Park, CA 94025, USA;Department of Astronomy, California Institute of Technology, Pasadena, CA 91125, USA
Abstract:
Keywords:gravitational lensing  quasars: individual: CLASS B2045+265  cosmology: observations
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