{"paper":{"title":"The HI/OH/Recombination line survey of the inner Milky Way (THOR)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"A. Brunthaler, A.J. Walsh, F. Bigiel, F. Walter, H. Beuther, J. Kainulainen, J. Ott, J. Stil, J.S. Urquhart, K. Johnston, K.M. Menten, L.D. Anderson, M. Heyer, M. Rugel, N.M. McClure-Griffiths, N. Roy, N. Schneider, P.F. Goldsmith, Q. Nguyen-Luong, R. Plume, R. Shanahan, R.S. Klessen, R. Smith, S. Bihr, S.C.O. Glover, S.E. Ragan, S.N. Longmore, Th. Henning, T. Schierhuber, Y. Wang","submitted_at":"2016-09-12T10:00:53Z","abstract_excerpt":"Context: The past decade has witnessed a large number of Galactic plane surveys at angular resolutions below 20\". However, no comparable high-resolution survey exists at long radio wavelengths around 21cm in line and continuum emission. Methods: Employing the Very Large Array (VLA) in the C-array configuration and a large program, we observe the HI 21cm line, four OH lines, nineteen Halpha radio recombination lines as well as the continuum emission from 1 to 2GHz in full polarization over a large part of the first Galactic quadrant. Results: Covering Galactic longitudes from 14.5 to 67.4deg an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.03329","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"}