Weak lensing of large scale structure in the presence of screening
arXiv:1508.04011 · doi:10.1088/1475-7516/2015/10/036
Abstract
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 weak lensing maps of large scale structure in such theories and can be used to generate mock surveys for cosmological analysis. By analysing a few basic statistics we indicate how these alternatives can be distinguished from general relativity with future weak lensing surveys.
25 pages, 7 figures, accepted by JCAP. v2: references update