151 citations · 319 across the 4 of their papers we have counts for
3 papers · 1 filter
Strong lensing optical depths in a LCDM universe II: the influence of the stellar mass in galaxies
Stefan Hilbert, Simon D. M. White, Jan Hartlap +1
We investigate how strong gravitational lensing in the concordance LCDM cosmology is affected by the stellar mass in galaxies. We extend our previous studies, based on ray-tracing…
Imaging the Cosmic Matter Distribution using Gravitational Lensing of Pregalactic HI
Stefan Hilbert, R. Benton Metcalf, S. D. M. White
21-cm emission from neutral hydrogen during and before the epoch of cosmic reionisation is gravitationally lensed by material at all lower redshifts. Low-frequency radio observatio…
Strong lensing optical depths in a \LambdaCDM universe
Stefan Hilbert, Simon D. M. White, Jan Hartlap +1
We investigate strong gravitational lensing in the concordance CDM cosmology by carrying out ray-tracing along past light cones through the Millennium Simulation, the largest si…