{"paper":{"title":"Anomalous gas in ESO 149-G003: A MeerKAT-16 View","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Athanaseus J. T. Ramaila, Benjamin V. Hugo, Dane Kleiner, D\\'aniel Cs. Moln\\'ar, Dani\\\"elle L. A. Pieterse, Elmar K\\\"ording, Eric K. Maina, Filippo M. Maccagni, Gyula I. G. J\\'ozsa, Jing Wang, Kerry Paterson, Kshitij Thorat, Lerato Sebokolodi, Lexy A. L. Andati, Maciej Serylak, Marc Klein-Wolt, Mpati Ramatsoku, Oleg M. Smirnov, Paolo Serra, Patrick Woudt, Paul Groot, Paul Vreeswijk, Peter Kamphuis, Ralf-J\\\"urgen Dettmar, Rudolf le Poole, Sean S. Passmoor, Sharmila Goedhart, Sphesihle Makhathini, Steven Bloemen, Vanessa McBride, W. J. G. de Blok","submitted_at":"2020-12-03T08:36:20Z","abstract_excerpt":"ESO 149-G003 is a close-by, isolated dwarf irregular galaxy. Previous observations with the ATCA indicated the presence of anomalous neutral hydrogen (HI) deviating from the kinematics of a regularly rotating disc. We conducted follow-up observations with the MeerKAT radio telescope during the 16-dish Early Science programme as well as with the MeerLICHT optical telescope. Our more sensitive radio observations confirm the presence of anomalous gas in ESO 149-G003, and further confirm the formerly tentative detection of an extraplanar HI component in the galaxy. Employing a simple tilted-ring m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.01751","kind":"arxiv","version":2},"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/2012.01751/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"}