103 citations · 625 across the 40 of their papers we have counts for
3 papers · 1 filter
Back in the saddle: Large-deviation statistics of the cosmic log-density field
Cora Uhlemann, Sandrine Codis, Christophe Pichon +2
We present a first principle approach to obtain analytical predictions for spherically-averaged cosmic densities in the mildly non-linear regime that go well beyond what is usually…
A Large Deviation Principle at play in Large-Scale Structure cosmology
Francis Bernardeau, Paulo Reimberg
We present an application of Large Deviation Theory to the problem of structure growth on large-scale structure cosmology. Starting from gaussian distributed overdensities on conce…
Redshift-space distortions with wide angular separations
Paulo H. F. Reimberg, Francis Bernardeau, Cyril Pitrou
Redshift-space distortions are generally considered in the plane parallel limit, where the angular separation between the two sources can be neglected. Given that galaxy catalogues…