1.2k citations · 6.4k across the 39 of their papers we have counts for
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Detection of galaxy assembly bias
Lan Wang, Simone M. Weinmann, Gabriella De Lucia +1
Assembly bias describes the finding that the clustering of dark matter haloes depends on halo formation time at fixed halo mass. In this paper, we analyse the influence of assembly…
Dwarf galaxy populations in present-day galaxy clusters - II. The history of early-type and late-type dwarfs
Thorsten Lisker, Simone M. Weinmann, Joachim Janz +1
How did the dwarf galaxy population of present-day galaxy clusters form and grow over time? We address this question by analysing the history of dark matter subhaloes in the Millen…
An improved prescription for merger time-scales from controlled simulations
Álvaro Villalobos, Gabriella De Lucia, Simone Weinmann +2
We compare three analytical prescriptions for merger times available from the literature to simulations of isolated mergers. We probe three different redshifts, and several halo co…
The MaGICC volume: reproducing statistical properties of high redshift galaxies
Rahul Kannan, Greg S. Stinson, Andrea V. Macciò +4
We present a cosmological hydrodynamical simulation of a representative volume of the Universe, as part of the Making Galaxies in a Cosmological Context (MaGICC) project. MaGICC us…
The velocity function of dark matter halos at r=20 kpc: Remarkably little evolution since z ~ 4
Simone M. Weinmann, Marijn Franx, Pieter van Dokkum +1
We investigate the evolution in the dark matter halo circular velocity function, measured at a fixed physical radius of 20 kpc (v_20), which is likely to be a good proxy for galaxy…