{"paper":{"title":"KAOSS: turbulent, but disc-like kinematics in dust-obscured star-forming galaxies at $z\\sim$1.3-2.6","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. M. Swinbank, A. Puglisi, B. Gullberg, Chian-Chou Chen, C. J. Conselice, D. Farrah, D. Scott, E. Schinnerer, Fang Xia An, Ian Smail, Jack E. Birkin, J. L. Wardlow, P. van der Werf, S. C. Chapman, U. Dudzevi\\v{c}i\\=ut\\.e, Y. Matsuda","submitted_at":"2023-01-13T19:00:02Z","abstract_excerpt":"We present spatially resolved kinematics of 27 ALMA-identified dust-obscured star-forming galaxies (DSFGs) at $z\\sim$1.3-2.6, as traced by H$\\alpha$ emission using VLT/KMOS near-infrared integral field spectroscopy from the \"KMOS-ALMA Observations of Submillimetre Sources\" (KAOSS) Large Programme. We derive H$\\alpha$ rotation curves and velocity dispersion profiles for the DSFGs, and find that among the 27 sources with bright, spatially extended H$\\alpha$ emission, 24 display evidence for disc-like kinematics. We measure a median inclination-corrected velocity at 2.2$R_{\\rm d}$ of $v_{\\rm rot}"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.05720","kind":"arxiv","version":3},"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/2301.05720/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"}