We review the field of collisionless numerical simulations for the large-scale structure of the
Universe. We start by providing the main set of equations solved by these simulations and …

An array of large observational programs using ground-based and space-borne telescopes
is planned in the next decade. The forthcoming wide-field sky surveys are expected to …

We present a new method for consistent, joint analysis of the pre-and post-reconstruction
galaxy two-point functions of the BOSS survey. The post-reconstruction correlation function …

A number of recent, low-redshift, lensing measurements hint at a universe in which the
amplitude of lensing is lower than that predicted from the ΛCDM model fit to the data of the …

We present a formalism for jointly fitting pre-and post-reconstruction redshift-space
clustering (RSD) and baryon acoustic oscillations (BAO) plus gravitational lensing (of the …

We perform the first application of the wavelet scattering transform (WST) to actual galaxy
observations, through a WST analysis of the BOSS DR12 CMASS dataset. We included the …

In order to investigate the origin of the ongoing tension between the amplitude of matter
fluctuations measured by weak lensing experiments at low redshifts and the value inferred …

We present an emulator that accurately predicts the power spectrum of galaxies in redshift
space as a function of cosmological parameters. Our emulator is based on a second-order …

We present the Aemulus ν simulations: a suite of 150 (1.05 h-1 Gpc) 3 N-body simulations
with a mass resolution of 3.51× 10 10 Ω cb/0.3 h-1 M⊙ in a wνCDM cosmological parameter …

The analysis of photometric large-scale structure data is often complicated by the need to
account for many observational and astrophysical systematics. The elaborate models …