422 citations · 1.2k across the 17 of their papers we have counts for
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astro-ph2008★ 59 cited
Phase-space structures II: Hierarchical Structure Finder
M. Maciejewski, S. Colombi, V. Springel +2
A new multi-dimensional Hierarchical Structure Finder (HSF) to study the phase-space structure of dark matter in N-body cosmological simulations is presented. The algorithm depends…
astro-ph2008★ 23 cited
Phase-space structures I: A comparison of 6D density estimators
M. Maciejewski, S. Colombi, C. Alard +2
This paper reviews and analyses methods used to identify neighbours in 6D space and estimate the corresponding phase-space density. It compares SPH methods to 6D Delaunay tessellat…