29 citations · 29 across the 1 of their papers we have counts for
3 papers
astro-ph.CO2020
Populations of filaments from the distribution of galaxies in numerical simulations
Daniela Galárraga-Espinosa, Nabila Aghanim, Mathieu Langer +2
We present a statistical study of the filamentary structures of the cosmic web in the large hydro-dynamical simulations Illustris-TNG, Illustris, and Magneticum at redshift z=0. We…
astro-ph.CO2019
Probing the azimuthal environment of galaxies around clusters. From cluster core to cosmic filaments
C. Gouin, N. Aghanim, V. Bonjean +1
Galaxy clusters are connected at their peripheries to the large scale structures by cosmic filaments that funnel accreting material. These filamentary structures are studied to inv…
astro-ph.CO2019★ 29 cited
Weak lensing in the Horizon-AGN simulation lightcone. Small scale baryonic effects
C. Gouin, R. Gavazzi, C. Pichon +6
Context. Accurate model predictions including the physics of baryons are required to make the most of the upcoming large cosmological surveys devoted to gravitational lensing. The…