activity
20132025
most citedDancing in the dark: galactic properties trace spin swings along the cosmic web

888 citations · 3k across the 33 of their papers we have counts for

collaborators
Showing astro-ph.COShow all

5 papers · 1 filter

astro-ph.CO2023

The three hundred project: thermodynamical properties, shocks and gas dynamics in simulated galaxy cluster filaments and their surroundings

Agustín M. Rost, Sebastián E. Nuza, Federico Stasyszyn +8

Using cosmological simulations of galaxy cluster regions from The Three Hundred project we study the nature of gas in filaments feeding massive clusters. By stacking the diffuse ma…

astro-ph.CO2018★ 12 cited

nIFTy Galaxy Cluster simulations VI: The dynamical imprint of substructure on gaseous cluster outskirts

C. Power, P. J. Elahi, C. Welker +11

Galaxy cluster outskirts mark the transition region from the mildly non-linear cosmic web to the highly non-linear, virialised, cluster interior. It is in this transition region th…

astro-ph.CO2014★ 94 cited

Mergers drive spin swings along the cosmic web

Charlotte Welker, Julien Devriendt, Yohan Dubois +2

The close relationship between mergers and the reorientation of the spin for galaxies and their host dark haloes is investigated using a cosmological hydrodynamical simulation (Hor…

astro-ph.CO2014★ 888 cited

Dancing in the dark: galactic properties trace spin swings along the cosmic web

Yohan Dubois, Christophe Pichon, Charlotte Welker +30

A large-scale hydrodynamical cosmological simulation, Horizon-AGN, is used to investigate the alignment between the spin of galaxies and the cosmic filaments above redshift 1.2. Th…

astro-ph.CO2013★ 81 cited

First Measurement of the Cross-Correlation of CMB Lensing and Galaxy Lensing

Nick Hand, Alexie Leauthaud, Sudeep Das +33

We measure the cross-correlation of cosmic microwave background lensing convergence maps derived from Atacama Cosmology Telescope data with galaxy lensing convergence maps as measu…