{"paper":{"title":"An $H\\alpha$ Imaging Survey of the all (Ultra-)Luminous Infrared Galaxies at $Dec. \\ge -30^{\\circ}$ in the GOALS Sample","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Chen Cao, Feng-Jie Lei, Hong Wu, Jun-Jie Jin, Man I Lam, Xian-Min Meng, Yi-Nan Zhu, Zhi-Min Zhou","submitted_at":"2019-10-23T15:28:14Z","abstract_excerpt":"This paper presents the result of $H\\alpha$ imaging for luminous infrared galaxies (LIRGs) and ultra-luminous infrared galaxies (ULIRGs). \\textbf{It is } a \\textbf{complete subsample of Great Observatories All-sky LIRG Survery (GOALS) with $Dec. \\ge -30^{\\circ}$}, \\textbf{and} consists 148 galaxies with $log(L_{IR}/L_{\\odot}) \\ge 11.0$. All the $H\\alpha$ images were carried out using the 2.16-m telescope \\textbf{at the Xinglong Station of the} National Astronomy Observatories, Chinese Academy of Sciences\\textbf{ (NAOC),} during the year from 2006 to 2009. We obtained pure $H\\alpha$ luminosity "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.10608","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1910.10608/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"}