832 citations · 6.1k across the 73 of their papers we have counts for
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Statistics of Quasars Multiply Imaged by Galaxy Clusters
Joseph F. Hennawi, Neal Dalal, Paul Bode
We compute the expected number of quasars multiply imaged by cluster size dark halos for current wide field quasar surveys by carrying out a large ensemble of ray tracing simulatio…
Characterizing the Cluster Lens Population
Joseph F. Hennawi, Neal Dalal, Paul Bode +1
We present a detailed investigation into which properties of CDM halos make them effective strong gravitational lenses. Strong lensing cross sections of 878 clusters from an N-body…
The impact of lens galaxy environments on the image separation distribution
Masamune Oguri, Charles R. Keeton, Neal Dalal
We study the impact of lens galaxy environments on the image separation distribution of lensed quasars. We account for both environmental convergence and shear, using a joint distr…