{"id":"W4396818662","doi":"10.3204/pubdb-2025-00360","title":"Broadband Multi-wavelength Properties of M87 during the 2018 EHT Campaign including a Very High Energy Flaring Episode","year":2024,"lang":"en","type":"preprint","venue":"arXiv (Cornell University)","topic":"Astrophysics and Cosmic Phenomena","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Los Alamos National Laboratory; Oak Ridge National Laboratory; High Energy Physics; Office of International Science and Engineering; National Science Fund for Distinguished Young Scholars; National Key Research and Development Program of China; Agencia Estatal de Investigación; Japan Society for the Promotion of Science; Science and Technology Facilities Council; Physics Division, National Center for Theoretical Sciences; National Nuclear Security Administration; Office of Science; Toray Science Foundation; East Asian Core Observatories Association; Institut Périmètre de physique théorique; National Science and Technology Council; Agencia Nacional de Investigación y Desarrollo; Fundación Bancaria Caixa d'Estalvis i Pensions de Barcelona; Ministry of Science and ICT, South Korea; Istituto Nazionale di Fisica Nucleare; Junta de Andalucía; National Astronomical Observatory of Japan; Shanghai Jiao Tong University; Max-Planck-Gesellschaft; Centre National de la Recherche Scientifique; Ministry of Education, India; National Natural Science Foundation of China; National Research Foundation of Korea; Ministerio de Ciencia, Innovación y Universidades; Nuclear Safety and Security Commission; National Science Foundation; China Postdoctoral Science Foundation; Instituto de Astrofísica de Andalucía; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Deutsche Forschungsgemeinschaft; Chinese Academy of Sciences; Academia Sinica; European Commission; Leverhulme Trust; National Radio Astronomy Observatory; Fundação de Amparo à Pesquisa do Estado de São Paulo; Canada Research Chairs; University of Pretoria; National Research Foundation; University of Arizona; Smithsonian Institution; International Max Planck Research School for Environmental, Cellular and Molecular Microbiology; Natural Sciences and Engineering Research Council of Canada; Ministry of Education, Culture, Sports, Science and Technology; John Templeton Foundation; Netherlands eScience Center; European Southern Observatory; China Scholarship Council; Compute Canada; Joint Institute for Computational Fundamental Science; Generalitat Valenciana; Consejo Superior de Investigaciones Científicas; University of Chicago; National Energy Research Scientific Computing Center; Universidad Nacional Autónoma de México; Korea Astronomy and Space Science Institute; Associated Universities; Space Telescope Science Institute; National Center for Theoretical Sciences; Vetenskapsrådet; U.S. Department of Energy; Harvard University; National Institutes of Natural Sciences; Government of Canada; National Aeronautics and Space Administration; Gordon and Betty Moore Foundation; Dirección General de Asuntos del Personal Académico, Universidad Nacional Autónoma de México; Ministerio de Ciencia e Innovación; Flatiron Health","keywords":"Physics; Astrophysics; Supermassive black hole; Flare; Spectral energy distribution; Particle acceleration; Astronomy; Black hole (networking); Flux (metallurgy); Galaxy; Astrophysical jet; Active galactic nucleus; Acceleration","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002101136,0.0002347429,0.0002614816,0.001201833,0.0003501763,0.0004987022,0.0002490864,0.0002050695,0.0007314581],"category_scores_gemma":[0.0005078628,0.0001237211,0.0001865409,0.0008386041,0.0001633581,0.0002149699,0.0004857083,0.0003163726,0.0004998134],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002598332,"about_ca_system_score_gemma":0.00009291492,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006277747,"about_ca_topic_score_gemma":0.01272558,"domain_scores_codex":[0.9998739,0.000008515354,0.000006452909,0.00003000957,0.00004072425,0.00004043354],"domain_scores_gemma":[0.9995777,0.00005040222,0.0001117578,0.00004137674,0.0001223933,0.00009640108],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004090035,0.0001839757,0.9390383,0.00006755155,0.000134039,0.001180437,0.001394248,0.001147276,0.02996663,0.0002773515,0.005039734,0.02116131],"study_design_scores_gemma":[0.000002653062,0.00001357519,0.9981241,0.000004444547,0.00001084799,0.0001105572,0.00009237187,0.0003922773,0.0004067121,0.00001574428,0.0008233953,0.000003307843],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9964036,0.00007665861,0.0001951259,0.00004682705,0.00000768042,0.000006789403,0.001588772,0.00007319812,0.001601381],"genre_scores_gemma":[0.9941326,0.00007845103,0.0003671605,0.00005188739,0.00004395805,0.00001579873,0.004676071,0.00004128697,0.0005928174],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006277747,"threshold_uncertainty_score":0.0124824,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04719015550659823,"score_gpt":0.1715414038967568,"score_spread":0.1243512483901586,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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