We present the first results from a systematic search for extragalactic substructure, using high resolution Adaptive Optics (AO) images of known strong gravitational lenses. In particular we focus on two lens systems, B0128+437 and B1939+666, placing limits on both luminous and dark matter substructure, and presenting additional science that is only obtainable through the use of AO.
|Publication status||Published - Jan-2011|
|Event||American Astronomical Society, AAS Meeting #217, #225.01 - Seattle, WA, United States|
Duration: 9-Jan-2011 → 13-Jan-2011
|Conference||American Astronomical Society, AAS Meeting #217, #225.01|
|Period||09/01/2011 → 13/01/2011|