We analyse the BOSS DR12 multipoles of the galaxy power spectrum jointly with
measurements of the BAO scale for three different models of dark energy. We use recent …

Interacting dark energy models have been suggested as alternatives to the standard
cosmological model, ΛCDM. We focus on a phenomenologically interesting class of dark …

We present a Fisher information study of the statistical impact of galaxy bias and selection
effects on the estimation of key cosmological parameters from galaxy redshift surveys; in …

Interacting dark energy models have been proposed as attractive alternatives to ΛCDM.
Forthcoming Stage-IV galaxy clustering surveys will constrain these models, but they require …

Future galaxy clustering surveys will probe small scales where nonlinearities become
important. Since the number of modes accessible on intermediate to small scales is very …

We present a framework and an open-source python toolkit to analyse the two-point
statistics of 3D fluctuations in the context of H i intensity maps using the multipole expansion …

We investigate the approximations needed to efficiently predict the large-scale clustering of
matter and dark matter halos in beyond-$\Lambda $ CDM scenarios. We examine the …

$\textit {Euclid} $ will provide a powerful compilation of data including spectroscopic
redshifts, the angular clustering of galaxies, weak lensing cosmic shear, and the cross …

Context. The Euclid space satellite mission will measure the large-scale clustering of
galaxies at an unprecedented precision, providing a unique probe of modifications to the …

We investigate the accuracy of the perturbative galaxy bias expansion in view of the
forthcoming analysis of the Euclid spectroscopic galaxy samples. We compare the …