{"paper":{"title":"ASASSN-15oi: A Rapidly Evolving, Luminous Tidal Disruption Event at 216 Mpc","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"B. F. Madore, B. J. Shappee, C. S. Kochanek, D. Bersier, D. Godoy-Rivera, D. Grupe, E. Falco, E. Johnston, E. K. Carlson, G. Pojmanski, J. Brimacombe, J. F. Beacom, J. L. Prieto, J. S. Brown, K. Z. Stanek, M. Seibert, Ping Chen, Subo Dong, T. W.-S. Holoien, U. Basu","submitted_at":"2016-02-02T21:00:00Z","abstract_excerpt":"We present ground-based and Swift photometric and spectroscopic observations of the tidal disruption event (TDE) ASASSN-15oi, discovered at the center of 2MASX J20390918-3045201 ($d\\simeq216$ Mpc) by the All-Sky Automated Survey for SuperNovae (ASAS-SN). The source peaked at a bolometric luminosity of $L\\simeq1.3\\times10^{44}$ ergs s$^{-1}$ and radiated a total energy of $E\\simeq6.6\\times10^{50}$ ergs over the first $\\sim3.5$ months of observations. The early optical/UV emission of the source can be fit by a blackbody with temperature increasing from $T\\sim2\\times10^4$ K to $T\\sim4\\times10^4$ "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.01088","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":""},"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"}