234 citations · 1.3k across the 16 of their papers we have counts for
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The Optical, Ultraviolet, and X-ray Structure of the Quasar HE 0435-1223
Jeffrey A. Blackburne, Christopher S. Kochanek, Bin Chen +2
Microlensing has proven an effective probe of the structure of the innermost regions of quasars, and an important test of accretion disk models. We present light curves of the lens…
X-Ray And Optical Flux Ratio Anomalies In Quadruply Lensed Quasars. II. Mapping the Dark Matter Content in Elliptical Galaxies
David Pooley, Saul Rappaport, Jeffrey A. Blackburne +2
We present a microlensing analysis of 61 Chandra observations of 14 quadruply lensed quasars. X-ray flux measurements of the individual quasar images give a clean determination of…
Discovery of Energy Dependent X-ray Microlensing in Q2237+0305
Bin Chen, Xinyu Dai, Christopher S. Kochanek +3
We present our long term Chandra X-ray monitoring data for the gravitationally lensed quasar Q2237+0305 with 20 epochs spanning 10 years. We easily detect microlensing variability…
The Structure of 2MASS Galaxy Clusters
Jeffrey A. Blackburne, Christopher S. Kochanek
We use a sample of galaxies from the Two Micron All Sky Survey (2MASS) Extended Source Catalog to refine a matched filter method of finding galaxy clusters that takes into account…