{"paper":{"title":"Dust Obscured Star Forming Galaxies in the Early Universe","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Christopher C. Lovell, Peter Thomas, Rupert Croft, Stephen M. Wilkins, Tiziana Di Matteo, Yu Feng","submitted_at":"2017-10-05T11:52:58Z","abstract_excerpt":"Motivated by recent observational constraints on dust reprocessed emission in star forming galaxies at $z\\sim 6$ and above we use the very-large cosmological hydrodynamical simulation \\bluetides\\ to explore predictions for the amount of dust obscured star formation in the early Universe ($z>8$). \\bluetides\\ matches current observational constraints on both the UV luminosity function and galaxy stellar mass function and predicts that approximately $90\\%$ of the star formation in high-mass ($M_{*}>10^{10}\\,{\\rm M_{\\odot}}$) galaxies at $z=8$ is already obscured by dust. The relationship between "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.01976","kind":"arxiv","version":1},"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"}