{"id":"W2960284535","doi":"10.3847/1538-4357/ab3049","title":"Space Telescope and Optical Reverberation Mapping Project. VIII. Time Variability of Emission and Absorption in NGC 5548 Based on Modeling the Ultraviolet Spectrum","year":2019,"lang":"en","type":"article","venue":"The Astrophysical Journal","topic":"Galaxies: Formation, Evolution, Phenomena","field":"Physics and Astronomy","cited_by":45,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"Smithsonian Astrophysical Observatory; University of California, Santa Barbara; Jet Propulsion Laboratory; Nederlandse Onderzoekschool Voor Astronomie; National Research Foundation of Korea; Nuclear Safety and Security Commission; Science and Technology Facilities Council; National Research Foundation; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Space Telescope Science Institute; Ohio State University; Adolph C. and Mary Sprague Miller Institute for Basic Research in Science, University of California Berkeley; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Georgia State University; California Institute of Technology; National Aeronautics and Space Administration; Howard Hughes Medical Institute; David and Lucile Packard Foundation; Natural Sciences and Engineering Research Council of Canada; Ministry of Science and ICT, South Korea; Smithsonian Institution; Danmarks Frie Forskningsfond; National Science Foundation","keywords":"Galaxy; Emission spectrum; Reverberation mapping; Absorption (acoustics); Spectral line; Absorption spectroscopy; Active galactic nucleus; Equivalent width; Ultraviolet","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002544279,0.0004092722,0.0001920381,0.0003225367,0.0001676246,0.0003934004,0.0004395829,0.0003314833,0.001542649],"category_scores_gemma":[0.0005386308,0.0001503601,0.000436676,0.0002270516,0.0001240862,0.0003769008,0.0001984752,0.0002009264,0.0004935316],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007464674,"about_ca_system_score_gemma":0.0002566886,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04158195,"about_ca_topic_score_gemma":0.02797105,"domain_scores_codex":[0.9999251,0.00001437131,0.000002317055,0.00002366614,0.00001514867,0.00001936156],"domain_scores_gemma":[0.9998349,0.00001953895,0.00004918072,0.00003608768,0.00003569572,0.00002455702],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0004254458,0.0001764067,0.3490462,0.00005986445,0.0001565053,0.0003550024,0.0002067858,0.6097966,0.01031934,0.001615268,0.004634371,0.02320812],"study_design_scores_gemma":[0.00005457305,0.0001717835,0.2116366,0.0000109927,0.00005079602,0.0001288136,0.00006299237,0.7790437,0.003102744,0.001045565,0.004664754,0.00002672984],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9889658,0.00005714956,0.005410936,0.0001003888,0.00001605388,0.00002340408,0.002812637,0.0003236758,0.002289999],"genre_scores_gemma":[0.9923072,0.00003697933,0.003183466,0.00001800784,0.000008358385,0.00001992971,0.002837999,0.000043551,0.001544507],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04158195,"threshold_uncertainty_score":0.08267987,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006552035235639917,"score_gpt":0.2061241544429314,"score_spread":0.1995721192072915,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}