41 citations · 41 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2022
Topological bias: How haloes trace structural patterns in the cosmic web
Raul Bermejo, Georg Wilding, Rien van de Weygaert +3
We trace the connectivity of the cosmic web as defined by haloes in the Planck-Millennium simulation using a persistence and Betti curve analysis. We normalise clustering up to the…
astro-ph.CO2020★ 41 cited
Persistent homology of the cosmic web. I: Hierarchical topology in CDM cosmologies
Georg Wilding, Keimpe Nevenzeel, Rien van de Weygaert +5
Using a set of CDM simulations of cosmic structure formation, we study the evolving connectivity and changing topological structure of the cosmic web using state-of-the-art tool…