87 citations · 87 across the 2 of their papers we have counts for
2 papers
astro-ph2005★ 87 cited
The impact of gas physics on strong cluster lensing
Ewald Puchwein, Matthias Bartelmann, Klaus Dolag +1
Previous studies of strong gravitational lensing by galaxy clusters neglected the potential impact of the intracluster gas. Here, we compare simulations of strong cluster lensing i…
astro-ph2003
Arc statistics with realistic cluster models
Massimo Meneghetti, Matthias Bartelmann, Lauro Moscardini +3
Arc statistics is known to be a powerful cosmological tool. Numerical lensing simulations show that orders of magnitude differences in the number of {\em giant} arcs on the whole s…