38 citations · 63 across the 2 of their papers we have counts for
3 papers
astro-ph.CO2017★ 38 cited
Hunting high and low: Disentangling primordial and late-time non-Gaussianity with cosmic densities in spheres
Cora Uhlemann, Enrico Pajer, Christophe Pichon +3
Non-Gaussianities of dynamical origin are disentangled from primordial ones using the formalism of large deviation statistics with spherical collapse dynamics. This is achieved by…
astro-ph.CO2017★ 25 cited
A question of separation: disentangling tracer bias and gravitational nonlinearity with counts-in-cells statistics
Cora Uhlemann, Martin Feix, Sandrine Codis +9
Starting from a very accurate model for density-in-cells statistics of dark matter based on large deviation theory, a bias model for the tracer density in spheres is formulated. It…
astro-ph.CO2016
Encircling the dark: constraining dark energy via cosmic density in spheres
S. Codis, C. Pichon, F. Bernardeau +2
The recently published analytic probability density function for the mildly non-linear cosmic density field within spherical cells is used to build a simple but accurate maximum li…