191 citations · 947 across the 137 of their papers we have counts for
4 papers · 1 filter
MultiDarkLens Simulations: weak lensing light-cones and data base presentation
Carlo Giocoli, Eric Jullo, R. Benton Metcalf +10
In this paper we present a large database of weak lensing light cones constructed using different snapshots from the Big MultiDark simulation (BigMDPL). The ray-tracing through dif…
Weak lensing of large scale structure in the presence of screening
Nicolas Tessore, Hans A. Winther, R. Benton Metcalf +2
A number of alternatives to general relativity exhibit gravitational screening in the non-linear regime of structure formation. We describe a set of algorithms that can produce wea…
The elliptical power law profile lens
Nicolas Tessore, R. Benton Metcalf
The deflection, potential, shear and magnification of a gravitational lens following an elliptical power law mass model are investigated. This mass model is derived from the circul…
Lensed: a code for the forward reconstruction of lenses and sources from strong lensing observations
Nicolas Tessore, Fabio Bellagamba, R. Benton Metcalf
Robust modelling of strong lensing systems is fundamental to exploit the information they contain about the distribution of matter in galaxies and clusters. In this work, we presen…