{"paper":{"title":"PNG-UNITsims: Halo clustering response to primordial non-Gaussianities as a function of mass","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.CO","authors_text":"Adrian G. Adame (UAM/IFT), Alexander Knebe (UAM), Chia-Hsun Chuang (U.Utah), Gustavo Yepes (UAM), Juan Garcia-Bellido (IFT/UAM), Marcos Pellejero (IfA), Mike S. Wang (IfA), Santiago Avila (IFAE), Violeta Gonzalez-Perez (UAM), Yu Feng (BCCP)","submitted_at":"2023-12-19T18:38:23Z","abstract_excerpt":"We present the largest full N-body simulation to date with local primordial non-Gaussianities (L-PNG), the \\textsc{PNG-UNITsim}. It tracks the evolution of $4096^3$ particles within a periodic box with $L_{\\rm box} = 1 \\; h^{-1}\\,{\\rm Gpc}$, leading to a mass resolution of $m_{p} = 1.24\\times 10^{9}\\; h^{-1}\\,M_\\odot$. This is enough to resolve galaxies targeted by stage-IV spectroscopic surveys. The \\textsc{PNG-UNIT} has \\textit{Fixed} initial conditions whose phases are also \\textit{Matched} to the pre-existing \\textsc{UNIT} simulation. These two features in the simulations reduce our uncert"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.12405","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2312.12405/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}