{ "id": "1004.0950", "version": "v1", "published": "2010-04-06T20:00:03.000Z", "updated": "2010-04-06T20:00:03.000Z", "title": "The Optical Gravitational Lensing Experiment. The OGLE-III Catalog of Variable Stars. VI. Delta Scuti Stars in the Large Magellanic Cloud", "authors": [ "R. Poleski", "I. Soszyński", "A. Udalski", "M. K. Szymański", "M. Kubiak", "G. Pietrzyński", "Ł. Wyrzykowski", "O. Szewczyk", "K. Ulaczyk" ], "comment": "16 pages, 7 figures", "journal": "Acta Astronomica (2010) 60, 1", "categories": [ "astro-ph.SR" ], "abstract": "The sixth part of the OGLE-III catalog of Variable Stars presents \\delta Sct pulsators in the Large Magellanic Cloud. Altogether 2786 variable stars were found and amongst them 92 are multi-mode objects, including 67 stars pulsating in the fundamental mode and the first overtone (F/1O), nine double-mode pulsators with various combinations of the first three overtones excited (1O/2O, 2O/3O and 1O/3O pulsators), and two triple mode (F/1O/2O) \\delta Sct stars. In total 1490 of stars are marked as uncertain, due to scattered photometry and small amplitudes. For single-mode objects it was not possible to unambiguously identify pulsation mode, however we suggest the most of the single-mode variable stars pulsate in the first overtone.", "revisions": [ { "version": "v1", "updated": "2010-04-06T20:00:03.000Z" } ], "analyses": { "keywords": [ "large magellanic cloud", "optical gravitational lensing experiment", "variable stars", "delta scuti stars", "ogle-iii catalog" ], "tags": [ "journal article" ], "publication": { "journal": "Acta Astronomica", "year": 2010, "month": "Mar", "volume": 60, "number": 1, "pages": 1 }, "note": { "typesetting": "TeX", "pages": 16, "language": "en", "license": "arXiv", "status": "editable", "inspire": 851147, "adsabs": "2010AcA....60....1P" } } }