{"paper":{"title":"The $\\nu^2$GC Simulations : Quantifying the Dark Side of the Universe in the Planck Cosmology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.CO","authors_text":"Masahiro Nagashima, Masakazu A.R. Kobayashi, Motohiro Enoki, Ryu Makiya, Taira Oogi, Tomoaki Ishiyama","submitted_at":"2014-12-09T05:27:06Z","abstract_excerpt":"We present the evolution of dark matter halos in six large cosmological N-body simulations, called the $\\nu^2$GC (New Numerical Galaxy Catalog) simulations on the basis of the LCDM cosmology consistent with observational results obtained by the Planck satellite. The largest simulation consists of $8192^3$ (550 billion) dark matter particles in a box of $1.12 \\, h^{-1} \\rm Gpc$ (a mass resolution of $2.20 \\times 10^{8} \\, h^{-1} M_{\\odot}$). Among simulations utilizing boxes larger than $1 \\, h^{-1} \\rm Gpc$, our simulation yields the highest resolution simulation that has ever been achieved. A"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.2860","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}