3 papers
astro-ph.GA2026
HINORA II: Testing the Existence of the Council of Giants in ÎCDM simulations
Edward Olex, Alexander Knebe, Noam I. Libeskind +2
The discovery of the galaxy ring known as the Council of Giants (CoG) highlights the need to explain such structures in the Local Universe. In the first paper of this series we pre…
astro-ph.CO2025
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
Eleonora Di Valentino, Jackson Levi Said, Adam Riess +533
The standard model of cosmology has provided a good phenomenological description of a wide range of observations both at astrophysical and cosmological scales for several decades.…
astro-ph.CO2024
A universal and physically motivated threshold for Hessian-based cosmic web identification: V-Web case
Edward Olex, Wojciech A. Hellwing, Alexander Knebe
The study of large-scale structure can benefit from accurate and robust identification of the cosmic web. Having such classification can facilitate a more complete extraction of co…