{"paper":{"title":"Redshift Determination and CO Line Excitation Modeling for the Multiply-Lensed Galaxy HLSW-01","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Beelen, A. Conley, A. Cooray, A. Franceschini, A.I. Harris, A.J. Baker, A.J. Smith, A.M.J. Mortier, A. Omont, A. Papageorgiou, B.J. Naylor, C.D. Dowell, C.M. Bradford, C.P. Pearson, D. Brisbin, D. Burgarella, D. Farrah, D.L. Clements, D. Riechers, D. Scott, D.T. Frayer, E. Ibar, E.J. Murphy, G. Raymond, G. Rodighiero, G. Wright, H. Aussel, H. Matsuhara, H.T. Nguyen, I.G. Roseboom, I. Perez-Fournon, J. Bock, J.D. Vieira, J.E. Aguirre, J. Glenn, J.I. Rawlings, J. Kamenetzky, J.M. Carpenter, J. Zmuidzinas, K.E. Tugwell, K.S. Scott, L. Vigroux, L. Wang, M. Griffin, M.J. Page, M. Krips, M. Pohlen, M. Rowan-Robinson, M. Symeonidis, M. Vaccari, N. Seymour, P. Chanial, P. Cox, P.R. Maloney, R. Auld, R.E. Lupu, R. Gavazzi, R.J. Ivison, R. Neri, S.C. Chapman, S. Eales, S.J. Oliver, S. Kim","submitted_at":"2011-04-20T20:00:01Z","abstract_excerpt":"We report on the redshift measurement and CO line excitation of HERMES J105751.1+573027 (HLSW-01), a strongly lensed submillimeter galaxy discovered in Herschel/SPIRE observations as part of the Herschel Multi-tiered Extragalactic Survey (HerMES). HLSW-01 is an ultra-luminous galaxy with an intrinsic far-infrared luminosity of 1.4x10^(13) solar luminosities, and is lensed by a massive group of galaxies into at least four images with a total magnification of 10.9+/-0.7. With the 100 GHz instantaneous bandwidth of the Z-Spec instrument on the Caltech Submillimeter Observatory, we robustly identi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.4115","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"}