{"paper":{"title":"The fundamental plane of star formation in galaxies revealed by the EAGLE hydrodynamical simulations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"CAASTRO), Claudia del P. Lagos (ICRAR, James W. Trayford (Durham), Joop Schaye (Leiden), Jorryt Matthee (Leiden), Matthieu Schaller (Durham), Michelle Furlong (Durham), Richard G. Bower (Durham), Robert A. Crain (Liverpool), Tom Theuns (Durham)","submitted_at":"2015-10-27T20:08:21Z","abstract_excerpt":"We investigate correlations between different physical properties of star-forming galaxies in the \"Evolution and Assembly of GaLaxies and their Environments\" (EAGLE) cosmological hydrodynamical simulation suite over the redshift range $0\\le z\\le 4.5$. A principal component analysis reveals that neutral gas fraction ($f_{\\rm gas, neutral}$), stellar mass ($M_{\\rm stellar}$) and star formation rate (SFR) account for most of the variance seen in the population, with galaxies tracing a two-dimensional, nearly flat, surface in the three-dimensional space of $f_{\\rm gas, neutral}-M_{\\rm stellar}-\\rm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.08067","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":""},"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"}