9.9k citations · 75.2k across the 209 of their papers we have counts for
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Predicting the peculiar velocities of nearby PSC-z galaxies using the Least Action Principle
J. Sharpe, M. Rowan-Robinson, A. Canavezes +12
We use the Least Action Principle to predict the peculiar velocities of PSC-z galaxies inside \km. Linear theory is used to account for tidal effects to \km, and…
Populating a cluster of galaxies - I. Results at z=0
Volker Springel, Simon White, Giuseppe Tormen +1
We simulate the assembly of a massive rich cluster and the formation of its constituent galaxies in a flat, low-density universe. Our most accurate model follows the collapse, the…
Giant cluster arcs as a constraint on the scattering cross-section of dark matter
Massimo Meneghetti, Naoki Yoshida, Matthias Bartelmann +4
We carry out ray tracing through five high resolution simulations of a galaxy cluster to study how its ability to produce giant gravitationally lensed arcs is influenced by the col…
Weakly Self-Interacting Dark Matter and the Structure of Dark Halos
Naoki Yoshida, Volker Springel, Simon D. M. White +1
We study the formation of dark halos in a CDM universe under the assumption that Cold Dark Matter particles have a finite cross-section for elastic collisions. We compare evolut…
The 1-point PDF of the Initial Conditions of our Local Universe from the IRAS PSC redshift catalogue
P. Monaco, G. Efstathiou, S. J. Maddox +9
The algorithm ZTRACE of Monaco & Efstathiou (1999) is applied to the IRAS PSCz catalogue to reconstruct the initial conditions of our local Universe with a resolution down to ~5 Mp…
The Spatial and Kinematic Distributions of Cluster Galaxies in a LCDM Universe -- Comparison with Observations
Antonaldo Diaferio, Guinevere Kauffmann, Michael L. Balogh +3
We combine dissipationless N-body simulations and semi-analytic models of galaxy formation to study the spatial and kinematic distributions of cluster galaxies in a LCDM cosmology.…