Euclid preparation. The shape of halo profiles in $Λ$CDM and non-standard cosmologies
Euclid Collaboration, L. Pizzuti, G. Y. Ferron, A. Ragagnin et autres
We study the shape of three-dimensional and projected dark-matter halo profiles extracted from cosmological $N$-body simulations in $Λ$CDM and non-standard cosmologies, using the \texttt{DUSTGRAIN-PF} and \texttt{DEMNUni} suites. The models considered include massive neutrinos, $f(\mathcal{R})$ gravity, and dynamical dark energy. By comparing density, …
it, fr, fi, gb, es, lb, pt, ca, us, ch, ro, de, no, dk, nl (code pays fourni par la source)
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arXiv (Cornell University)