{"paper":{"title":"Detection of CI in absorption towards PKS 1830-211 with the eSMA","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"1), (2) Harvard-Smithsonian Center for Astrophysics, 3), (3) Max-Planck-Institut fuer extraterrestrische Physik, (4) Caltech Submillimeter Observatory, (5) Joint Astronomy Center, 6), (6) Netherlands Organisation for Scientific Research, (7) Joint Institute for VLBI in Europe, (8) Harvard-Smithsonian Center for Astrophysics, A. Meredith Hughes (2), David J. Wilner (2), Ewine F. van Dishoeck (1, Hiroko Shinnaga (4), Hiroshige Yoshida (4) ((1) Leiden Observatory, Huib Jan van Langevelde (7, Ken H. Young (2), Leiden University, Mark A. Gurwell (2), Michiel R. Hogerheijde (1), Remo P.J. Tilanus (5, Richard Chamberlin (4), Robert D. Christensen (8), Sandrine Bottinelli (1), Submillimeter Array)","submitted_at":"2008-11-24T19:06:48Z","abstract_excerpt":"We report the first science observations and results obtained with the \"extended\" SMA (eSMA), which is composed of the SMA (Submillimeter Array), JCMT (James Clerk Maxwell Telescope) and CSO (Caltech Submillimeter Observatory). Redshifted absorptions at z=0.886 of CI (^3P_1 - ^3P_0) were observed with the eSMA with an angular resolution of 0.55\"x0.22\" at 1.1 mm toward the southwestern image of the remarkable lensed quasar PKS 1830-211, but not toward the northeastern component at a separation of ~1\". Additionally, SMA observations of CO, 13CO and C18O (all J=4-3) were obtained toward this obje"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.3944","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"}