13 citations · 13 across the 1 of their papers we have counts for
5 papers
A joint 2- and 3-point clustering analysis of the VIPERS PDR2 catalogue at z~1: breaking the degeneracy of cosmological parameters
A. Veropalumbo, I. Saez Casares, E. Branchini +7
We measure the galaxy 2- and 3-point correlation functions at and , from the final data release of the VIPERS survey (PDR2). We model the two statistics…
Testing one-loop galaxy bias: cosmological constraints from the power spectrum
Andrea Pezzotta, Martin Crocce, Alexander Eggemeier +2
We investigate the impact of different assumptions in the modeling of one-loop galaxy bias on the recovery of cosmological parameters, as a follow up of the analysis done in the fi…
Testing one-loop galaxy bias: joint analysis of power spectrum and bispectrum
Alexander Eggemeier, Román Scoccimarro, Robert E. Smith +3
We present a joint likelihood analysis of the real-space power spectrum and bispectrum measured from a variety of halo and galaxy mock catalogs. A novel aspect of this work is the…
Accurate fitting functions for peculiar velocity spectra in standard and massive-neutrino cosmologies
Julien Bel, Andrea Pezzotta, Carmelita Carbone +2
We estimate the velocity field in a large set of -body simulations including massive neutrino particles, and measure the auto-power spectrum of the velocity divergence field as…
Measuring the Universe with galaxy redshift surveys
L. Guzzo, J. Bel, D. Bianchi +7
Galaxy redshift surveys are one of the pillars of the current standard cosmological model and remain a key tool in the experimental effort to understand the origin of cosmic accele…