636 citations · 727 across the 4 of their papers we have counts for
4 papers
Mapping Dark Matter in Galaxy Clusters: Gravitational Lensing & Numerical Simulations
Marceau Limousin
The different regimes of gravitational lensing constitutes an interesting tool in order to map the mass distribution in galaxy clusters on different scales. In this proceedings art…
Where is the matter in the Merging Cluster Abell 2218?
Árdís Elíasdóttir, Marceau Limousin, Johan Richard +6
We present a parametric strong lensing model of the cluster Abell 2218 based on HST ACS data. We constrain the lens model using 8 previously known multiply imaged systems, of which…
Is Gravitational Lensing by Intercluster Filaments Always Negligible?
Martin Feix, Dong Xu, HuanYuan Shan +4
Intercluster filaments negligibly contribute to the weak lensing signal in general relativity (GR), . In the context of relativistic modified Newtonian d…
A Bayesian approach to strong lensing modelling of galaxy clusters
Eric Jullo, Jean-Paul Kneib, Marceau Limousin +3
In this paper, we describe a procedure for modelling strong lensing galaxy clusters with parametric methods, and to rank models quantitatively using the Bayesian evidence. We use a…