{"id":"W3184367703","doi":"10.1038/s41550-021-01417-w","title":"Event Horizon Telescope observations of the jet launching and collimation in Centaurus A","year":2021,"lang":"en","type":"article","venue":"Nature Astronomy","topic":"Astrophysics and Cosmic Phenomena","field":"Physics and Astronomy","cited_by":136,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Institute for Theoretical Astrophysics; Canadian Institute for Advanced Research; McGill University; University of Toronto; Perimeter Institute; University of Waterloo","funders":"Science and Technology Facilities Council; East Asian Core Observatories Association; Agencia Nacional de Investigación y Desarrollo; National Aeronautics and Space Administration; Radboud Universiteit; China Scholarship Council; Nederlandse Organisatie voor Wetenschappelijk Onderzoek; Consejo Nacional de Ciencia y Tecnología; Universiteit van Amsterdam; Universiteit Leiden; UK Research and Innovation; Academy of Finland; Harvard University; John Templeton Foundation","keywords":"Centaurus A; Very-long-baseline interferometry; Supermassive black hole; Active galactic nucleus; Superluminal motion; Event horizon; Millimeter; Black hole (networking); Telescope","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0001774117,0.000139988,0.0001514912,0.001279468,0.0003011203,0.0005405492,0.0002582291,0.0002799485,0.001733186],"category_scores_gemma":[0.0003285103,0.0001929599,0.0001542416,0.0005250543,0.0001745142,0.0002719258,0.0004507556,0.0003200794,0.0003787763],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003910773,"about_ca_system_score_gemma":0.00007987201,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00327889,"about_ca_topic_score_gemma":0.005308817,"domain_scores_codex":[0.9999208,0.000004882423,0.000002913204,0.00001797206,0.00002992621,0.00002351975],"domain_scores_gemma":[0.9996548,0.00003419973,0.0001361047,0.00002840161,0.00003111587,0.0001154271],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0009946823,0.0002173402,0.331367,0.0001094483,0.000118089,0.001044018,0.001466109,0.0009292561,0.6118122,0.00131677,0.002145759,0.04847935],"study_design_scores_gemma":[0.00001084558,0.00006024036,0.9943976,0.000005777217,0.00001043788,0.0002323422,0.00007122372,0.0006668983,0.003703523,0.0000956206,0.0007386194,0.000006831659],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9952808,0.0001655035,0.0007903723,0.00003900661,0.000006840532,0.000006944717,0.0007055046,0.0001219778,0.002882961],"genre_scores_gemma":[0.9980298,0.00004163581,0.001017027,0.00001688955,0.00001209689,0.000003779607,0.0004760309,0.00001051894,0.00039225],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00327889,"threshold_uncertainty_score":0.006519616,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005943754472421151,"score_gpt":0.2186947350847588,"score_spread":0.2127509806123376,"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."}}