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Anatoly Klypin

Researcher at New Mexico State University

Publications -  291
Citations -  42755

Anatoly Klypin is an academic researcher from New Mexico State University. The author has contributed to research in topics: Dark matter & Galaxy. The author has an hindex of 94, co-authored 287 publications receiving 40171 citations. Previous affiliations of Anatoly Klypin include University of Oxford & Spanish National Research Council.

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Statistical Tests for CHDM and ΛCDM Cosmologies

TL;DR: In this paper, the authors apply several statistical estimators to high-resolution N-body simulations of two currently viable cosmological models: a mixed dark matter model, having?? = 02 contributed by two massive neutrinos (C + 2?DM), and a cold-dark matter model with Cosmological constant (?CDM) with?0 = 03 and h = 07.

The Cores of Dark Matter Dominated Galaxies: Theory vs. Observations

TL;DR: In this paper, the authors used the rotation curves of a sample of dark matter dominated dwarf and low surface brightness (LSB) late-type galaxies to study their radial mass distributions, and they found that the shape of the rotation curve is remarkably similar for all (both dwarf and LSB) galaxies in the sample, suggesting a self-similar density distribution of their dark matter (DM) halos.
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MultiDark clusters: Galaxy cluster mock light-cones, eROSITA, and the cluster power spectrum

TL;DR: FZ acknowledges the support by the Netherlands Organization for Scientific Research (NWO) through a Veni grant assigned to Shin'ichiro Ando and FZ acknowledge the support from the Spanish MINECO grant AYA2014-606Y1-C2-1P.
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Non-linear clustering in the cold plus hot dark matter model

TL;DR: In this article, high-resolution PM N-body simulations were used to follow the development of non-linear clustering in a flat universe, dominated by cold + hot dark matter (CHDM) with 60% of CDM, 30% of HDM, and 10% of baryons; a simulation box of 100 Mpc a side ($h=05$) was used.
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Suppressing cosmic variance with paired-and-fixed cosmological simulations: average properties and covariances of dark matter clustering statistics

TL;DR: In this paper, the GLAM simulations have been performed on the MareNostrum4 supercomputer at the Barcelona Supercomputer Center in Spain and the authors acknowledge support from the State Agency for Research of the Spanish MCIU through the grant AYA2014-60641-C2-1-P.