{"paper":{"title":"The Lick AGN Monitoring Project 2011: Reverberation Mapping of Markarian 50","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. J. Barth, A. M. Diamond-Stanic, A. M. Nierenberg, A. Pancoast, A. Sonnenfeld, A. V. Filippenko, B. J. Brewer, C. D. Laney, C. E. Harris, D. J. Sand, D. Park, D. Son, D. Stern, D. Tytler, E. J. Tollerud, E. L. Gates, E. Y. Hsiao, G. Canalizo, G. Worseck, H.-J. Bae, H. M. Yesuf, J. E. Greene, J.-H. Woo, J. Lee, J. L. Walsh, J. M. Silverman, J. Rex, J. R. Trump, K. D. Hiner, K. I. Clubb, L. Lopez, M. A. Malkan, M. C. Cooper, M. D. Gregg, M. D. Joner, M. Fumagalli, M. S. Lazarova, M. T. Kandrashoff, N. Suzuki, R. J. Assef, R. L. da Silva, R. Walters, S. B. Cenko, S. F. Hoenig, S. J. Thorman, T. Buehler, T. Treu, V. N. Bennert, W. Li","submitted_at":"2011-10-31T22:16:58Z","abstract_excerpt":"The Lick AGN Monitoring Project 2011 observing campaign was carried out over the course of 11 weeks in Spring 2011. Here we present the first results from this program, a measurement of the broad-line reverberation lag in the Seyfert 1 galaxy Mrk 50. Combining our data with supplemental observations obtained prior to the start of the main observing campaign, our dataset covers a total duration of 4.5 months. During this time, Mrk 50 was highly variable, exhibiting a maximum variability amplitude of a factor of 4 in the U-band continuum and a factor of 2 in the H-beta line. Using standard cross"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.0061","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"}