{"paper":{"title":"A Redshift Survey of Herschel Far-Infrared Selected Starbursts and Implications for Obscured Star Formation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"10), (10) ESAC, (11) Cambridge, 12), (12) Dalhousie, (13) Imperial, (14) Colorado, (15) Nottingham, (16) UCI, (17) Virginia Tech, (18) ESO, (19) UKATC, 20), (20) Edinburgh, 21), (21) Oxford, (22) Sussex, (23) MSSL, (24) Bologna, 25), (25) RAL, 26), (26) NASA Ames, 27), (27) CSIRO), (2) MPE, (3) Saclay, 4), (4) IAS, 5), (5) Caltech, 6), (6) JPL, 7), (7) UMass, (8) Marseille, (9) UBC, A. Conley (14), A. Cooray (16, B. Magnelli (2), C. Bridge (5), C.J. Conselice (15), C.M. Casey (1), D.B. Sanders (1), D. Burgarella (8), D. Farrah (17), D.L. Clements (13), D. Lutz (2), D. Rigopoulou (21, D. Scott (9), E. Chapin (9, E. Hatziminaoglou (18), E. Le Floc'h (3), F. Pozzi (24), G. Magdis (3, I.G. Roseboom (22, I. Valtchanov (10), J. Bock (5, J. Budynkiewicz (1, J.D. Vieira (5), J. Wardlow (16) ((1) Hawaii, L. Riguccini (3, M. B\\'ethermin (3, M.J. Page (23), M. Viero (5), N. Seymour (23, R.J. Ivison (19, S. Berta (2), S.C. Chapman (11, S.J. Oliver (22)","submitted_at":"2012-10-17T20:00:03Z","abstract_excerpt":"We present Keck spectroscopic observations and redshifts for a sample of 767 Herschel-SPIRE selected galaxies (HSGs) at 250, 350, and 500um, taken with the Keck I Low Resolution Imaging Spectrometer (LRIS) and the Keck II DEep Imaging Multi-Object Spectrograph (DEIMOS). The redshift distribution of these SPIRE sources from the Herschel Multitiered Extragalactic Survey (HerMES) peaks at z=0.85, with 731 sources at z<2 and a tail of sources out to z~5. We measure more significant disagreement between photometric and spectroscopic redshifts (<delta_z>/(1+z)>=0.29) than is seen in non-infrared sel"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.4928","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"}