{"paper":{"title":"The Cosmic Dawn and Epoch of Reionization with the Square Kilometre Array","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A.Bonaldi, A.Ferrara, A.Fialkov, A.G.de Bruyn, A.Mesinger, A.Parsons, B.Ciardi, B.Semelin, C.Trott, E.Chapman, F.Abdalla, F.Briggs, F.Fiore, G.Bernardi, G.Mellema, H.Vedantham, I.T.Illiev, I.van Bemmel, J.Aguirre, J.Lazio, J.Pritchard, J.Wagg, K.Ahn, K.Ichiki, K.J.Mack, K.K.Datta, L.V.E.Koopmans (Kapteyn Astronomical Institute), M.F.Morales, M.Jones, M.Santos, P.Dayal, R.Barkana, R.Schneider, R.S.de Souza, R.Subrahmanyan, R.Webster, S.Inoue, S.Majumdar, S.Wyithe, T.C.Chang, T.Takeuchi, U.-L.Pen, U.Maio, V.Jeli\\'c, X.Chen","submitted_at":"2015-05-28T07:31:46Z","abstract_excerpt":"Concerted effort is currently ongoing to open up the Epoch of Reionization (EoR) ($z\\sim$15-6) for studies with IR and radio telescopes. Whereas IR detections have been made of sources (Lyman-$\\alpha$ emitters, quasars and drop-outs) in this redshift regime in relatively small fields of view, no direct detection of neutral hydrogen, via the redshifted 21-cm line, has yet been established. Such a direct detection is expected in the coming years, with ongoing surveys, and could open up the entire universe from $z\\sim$6-200 for astrophysical and cosmological studies, opening not only the EoR, but"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.07568","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1505.07568/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}