{"paper":{"title":"Multiwavelength Observations of Markarian 421 in 2005 - 2006","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. Cannon, A. Cesarini, A. C. Sadun, A. D. Falcone, A. Konopelko, A. Lahteenmaki, A. W. Smith, B. Jordan, B. Zitzer, D. A. Williams, D. Barnaby, D. Gall, D. Hanna, D. Horan, D. Steele, E. Hays, F., G. Gyuk, G. H. Gillanders, G. H. Sembroski, H. A. Krimm, H. D. Aller, H. J. Rose, H. Krawczynski, J. A. Toner, J. F. Le Campion, J. Grube, J. H. Buckley, J. Kildea, J. Maune, J. Niemiec, J. P. Dumm, J. P. Finley, J. Quinn, J. S. Perkins, K. L. Byrum, K. Lee, L. Ciupik, L. F. Fortson, M. Baker, M. D. Wood, M. F. Aller, M. J. Lang, M. Kertzman, M. Pohl, M. T. Carini, M. Tornikoski, M. Turunen, N. E. Fields, O. Celik, O. M. Kurtanidze, P. Charlot, P. Cogan, P. Fortin, P. Moriarty, P. T. Reynolds, R. A. Ong, R. J. White, R. Walters, S. J. Fegan, S. M. Bradbury, S. P. Swordy, S. P. Wakely, S. Smith, T. C. Weekes, T. Hovatta, T. Montaruli, T. Nagai, V. A. Acciari, V. Bugaev, V. V. Vassiliev, Y. A. Kovalev, Y. C. K. Chow, Y. Y. Kovalev","submitted_at":"2009-01-09T11:42:57Z","abstract_excerpt":"Since September 2005, the Whipple 10m Gamma-ray Telescope has been operated primarily as a blazar monitor. The five Northern Hemisphere blazars that have already been detected at the Whipple Observatory, Markarian 421, H1426+428, Markarian 501, 1ES 1959+650 and 1ES 2344+514, are monitored routinely each night that they are visible. We report on the Markarian 421 observations taken from November 2005 to June 2006 in the gamma-ray, X-ray, optical and radio bands. During this time, Markarian 421 was found to be variable at all wavelengths probed. Both the variability and the correlations among di"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0901.1225","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"}