{"paper":{"title":"Serendipitous discovery of an optical emission line jet in NGC\\,232","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"C. J. Walcher, C. Lopez-Coba, E. Aquino-Ort{\\i}z, I. Cruz-Gonzalez, J. K. Barrera-Ballesteros, J. P. Anderson, L. Binette, L. F. Rodr{\\i}guez, L. Galbany, L. Sanchez-Menguiano, S. F. Sanchez, T. Kruhler","submitted_at":"2017-11-08T01:17:10Z","abstract_excerpt":"We report the detection of a highly collimated linear emission-line structure in the spiral galaxy NGC\\,232 through the use of integral field spectroscopy data from the All-weather MUse Supernova Integral field Nearby Galaxies (AMUSING) survey. This jet--like feature extends radially from the nucleus and is primarily detected in [oiii]$\\lambda$5007 without clear evidence of an optical continuum counterpart. The length of the radial structure projected on sky reaches $\\sim 3$ kpc, which makes NGC\\,232 the second longest emission-line jet reported. The ionized gas presents extreme [Oiii]/H$\\beta"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.02785","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"}