13 citations · 19 across the 4 of their papers we have counts for
3 papers · 1 filter
Observational Evidence of Velocity Anisotropy Assembly Bias in Galaxy Clusters
Facundo Rodriguez, Andrea Biviano, Ravi K. Sheth +2
Cosmological simulations show that halo clustering depends on secondary internal properties beyond mass, an effect known as assembly bias. In particular, numerical models have show…
Spinning masters: on the impact of tidal forces and protohalo size on early spin evolution
Pablo López, Rien van de Weygaert, Manuel Merchán
In this work, we explore how the size and surrounding tidal fields of dark matter protohalos at high redshift influence their angular momentum (AM) evolution. While tidal torque th…
Evolution of central galaxy alignments in simulations
Facundo Rodriguez, Manuel Merchán, M. Celeste Artale
Observations suggest that red central galaxies align closely with their group galaxies and the large-scale environment.This finding was also replicated in simulations, which added…