303 citations · 1.4k across the 30 of their papers we have counts for
30 papers
CosmoLattice
Daniel G. Figueroa, Adrien Florio, Francisco Torrenti +1
This is the user manual for CosmoLattice, a modern package for lattice simulations of the dynamics of interacting scalar and gauge fields in an expanding universe. CosmoLattice inc…
The art of simulating the early Universe -- Part I
Daniel G. Figueroa, Adrien Florio, Francisco Torrenti +1
We present a comprehensive discussion on lattice techniques for the simulation of scalar and gauge field dynamics in an expanding universe. After reviewing the continuum formulatio…
Exploiting flux ratio anomalies to probe warm dark matter in future large scale surveys
David Harvey, Wessel Valkenburg, Amelie Tamone +3
Flux ratio anomalies in strong gravitationally lensed quasars constitute a unique way to probe the abundance of non-luminous dark matter haloes, and hence the nature of dark matter…
21-cm observations and warm dark matter models
Alexey Boyarsky, Dmytro Iakubovskyi, Oleg Ruchayskiy +2
Observations of the redshifted 21-cm signal (in absorption or emission) allow us to peek into the epoch of "dark ages" and the onset of reionization. These data can provide a novel…
Accurate initial conditions in mixed Dark Matter--Baryon simulations
Wessel Valkenburg, Francisco Villaescusa-Navarro
We quantify the error in the results of mixed baryon--dark-matter hydrodynamic simulations, stemming from outdated approximations for the generation of initial conditions. The erro…
A direct measurement of tomographic lensing power spectra from CFHTLenS
Fabian Köhlinger, Massimo Viola, Wessel Valkenburg +3
We measure the weak gravitational lensing shear power spectra and their cross-power in two photometric redshift bins from the Canada-France-Hawaii Telescope Lensing Survey (CFHTLen…