{"paper":{"title":"Molecular Gas in Submillimetre-Faint, Star-Forming Ultraluminous Galaxies at z>1","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"(10) MPE, (11) CNRS/Paris), 2), (2) IfA Hawaii, (3) IRAM, (4) Bonn, (5) Durham, 6), (6) McGill, (7) Copenhagen, (8) Jodrell Bank, (9) Leicester, A. M. Swinbank (5) ((1) IoA Cambridge, A. Omont (11), A. W. Blain (9), C. M. Casey (1, F. Bertoldi (4), I. Smail (5), K. Coppin (5, M.S. Bothwell (1), P. Cox (3), R. Genzel (10), R. J. Beswick (8), R. Neri (3), S. C. Chapman (1), T. R. Greve (7), T. W. B. Muxlow (7)","submitted_at":"2009-10-30T19:20:49Z","abstract_excerpt":"[abridged] We present interferometric CO observations of twelve z~2 submillimetre-faint, star-forming radio galaxies (SFRGs) which are thought to be ultraluminous infrared galaxies (ULIRGs) possibly dominated by warmer dust (T_dust ~> 40 K) than submillimetre galaxies (SMGs) of similar luminosities. Four other CO-observed SFRGs are included from the literature, and all observations are taken at the Plateau de Bure Interferometer (PdBI) in the compact configuration. Ten of the sixteen SFRGs observed in CO (63%) are detected at >4sigma with a mean inferred molecular gas mass of ~2*10^10 M_sun. S"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0910.5756","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"}