{"id":"W3102887721","doi":"10.1051/0004-6361/201834633/pdf","title":"Polarization of changing-look quasars","year":2019,"lang":"en","type":"article","venue":"Springer Link (Chiba Institute of Technology)","topic":"Galaxies: Formation, Evolution, Phenomena","field":"Physics and Astronomy","cited_by":43,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Lawrence Berkeley National Laboratory; Brookhaven National Laboratory; Planetary Science Division; Smithsonian Astrophysical Observatory; Jet Propulsion Laboratory; Office of Science; Max-Planck-Institut für Astronomie; Eötvös Loránd Tudományegyetem; National Central University; Ministerio de Economía y Competitividad; Gordon and Betty Moore Foundation; Queen's University Belfast; Durham University; York University; Space Telescope Science Institute; Carnegie Mellon University; Los Alamos National Laboratory; College of Engineering, Michigan State University; University of Washington; Alfred P. Sloan Foundation; Princeton University; Johns Hopkins University; Harvard University; Queen's University; Ohio State University; Centre National d’Etudes Spatiales; Smithsonian Institution; California Institute of Technology; National Aeronautics and Space Administration; New Mexico State University; University of Portsmouth; Vanderbilt University; Science Mission Directorate; Yale University; National Science Foundation","keywords":"Quasar; Physics; Astrophysics; Polarization (electrochemistry); Linear polarization; Emission spectrum; Active galactic nucleus; Supermassive black hole; Astronomy; Torus; Galaxy; Spectral line; Optics; Geometry","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001515778,0.0001750813,0.0003044879,0.0007230928,0.00007641302,0.000009361756,0.0003655444,0.0001441133,0.0001513202],"category_scores_gemma":[0.00001624217,0.0001846733,0.0001003373,0.000753083,0.0002082932,0.0003996725,0.0001718898,0.0002104036,0.0001211399],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000428755,"about_ca_system_score_gemma":0.00009820153,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008831734,"about_ca_topic_score_gemma":0.000004025893,"domain_scores_codex":[0.9988365,0.000007870798,0.0004595293,0.0002306413,0.0001759409,0.0002894949],"domain_scores_gemma":[0.9988487,0.000006408261,0.0003974913,0.0005474656,0.0001662009,0.00003374982],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000004638737,0.00005936113,0.8345756,0.00004963692,0.00005820116,6.038253e-9,0.0001488006,0.0001159278,0.007500424,0.1560371,0.00001044421,0.001439901],"study_design_scores_gemma":[0.001079998,0.0001459617,0.9219782,0.0001636849,0.00005347087,0.000001300331,0.0004464162,0.001534361,0.0591172,0.008191852,0.006899154,0.0003884289],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939458,0.00003945664,0.002162014,0.000306753,0.000568959,0.0003286371,0.00001639554,0.0001278064,0.002504163],"genre_scores_gemma":[0.9951134,0.00000588683,0.004345412,0.000001903845,0.0001030389,0.00001552526,0.00004012803,0.00001989115,0.0003547971],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1478452,"threshold_uncertainty_score":0.7530758,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006536320570510543,"score_gpt":0.2054429841300186,"score_spread":0.198906663559508,"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."}}