231 citations · 3.5k across the 111 of their papers we have counts for
6 papers · 2 filters
An inventory of galaxies in cosmic filaments feeding galaxy clusters: galaxy groups, backsplash galaxies, and pristine galaxies
Ulrike Kuchner, Roan Haggar, Alfonso Aragón-Salamanca +6
Galaxy clusters grow by accreting galaxies from the field and along filaments of the cosmic web. As galaxies are accreted they are affected by their local environment before they e…
How baryons affect halos and large-scale structure: a unified picture from the Simba simulation
Daniele Sorini, Romeel Dave, Weiguang Cui +1
Using the state-of-the-art suite of hydrodynamic simulations Simba, as well as its dark-matter-only counterpart, we study the impact of the presence of baryons and of different ste…
The origin of galaxy colour bimodality in the scatter of the Stellar-to-Halo Mass Relation
Weiguang Cui, Romeel Davé, John A. Peacock +2
Recent observations reveal that, at a given stellar mass, blue galaxies tend to live in haloes with lower mass while red galaxies live in more massive host haloes. The physical dri…
What to expect from dynamical modelling of cluster haloes I. The information content of different dynamical tracers
Qingyang Li, Jiaxin Han, Wenting Wang +3
Using hydrodynamical simulations, we study how well the underlying gravitational potential of a galaxy cluster can be modelled dynamically with different types of tracers. In order…
The Three Hundred Project: The stellar angular momentum evolution of cluster galaxies
Robert Mostoghiu, Alexander Knebe, Frazer R. Pearce +7
Using 324 numerically modelled galaxy clusters as provided by THE THREE HUNDRED project, we study the evolution of the kinematic properties of the stellar component of haloes on fi…
The Three Hundred Project: The gas disruption of infalling objects in cluster environments
Robert Mostoghiu, Jake Arthur, Frazer R. Pearce +8
We analyse the gas content evolution of infalling haloes in cluster environments from THE THREE HUNDRED project, a collection of 324 numerically modelled galaxy clusters. The haloe…