{"paper":{"title":"The Variability and Period Analysis for the BL Lac AO 0235+164","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Y. Zhou, C. Lin, D. Constantin, G.M. Richter, H. T. Wang, J.H. Fan, J.H. Yang, M.G. Nikolashvili, M. Sasada, O. Kurtanidze, S. O. Kurtanidze, X. Liu, Y. H. Yuan, Y. Liu, Y. T. Zhang","submitted_at":"2017-02-19T02:41:28Z","abstract_excerpt":"Variability is one of the extreme observational properties of BL Lacertae objects. AO 0235+164 is a well studied BL Lac through the whole electro-magnetic wavebands. In the present work, we show its optical R band photometric observations carried out during the period of Nov, 2006 to Dec. 2012 using the Ap6E CCD camera attached to the primary focus of the $\\rm 70-cm$ meniscus telescope at Abastumani Observatory, Georgia. It shows a large variation of $\\Delta R$ = 4.88 mag (14.19 - 19.07 mag) and a short time scale of $\\Delta T_v$ = 73.5 min during our monitoring period. During the period of De"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.05689","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"}