{"id":"W4291954802","doi":"10.3847/2041-8213/ac85ee","title":"Tucana B: A Potentially Isolated and Quenched Ultra-faint Dwarf Galaxy at D ≈ 1.4 Mpc*","year":2022,"lang":"en","type":"article","venue":"The Astrophysical Journal Letters","topic":"Galaxies: Formation, Evolution, Phenomena","field":"Physics and Astronomy","cited_by":44,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Military College of Canada; Queen's University","funders":"Argonne National Laboratory; Natural Sciences and Engineering Research Council of Canada; Institut de Física d'Altes Energies; SLAC National Accelerator Laboratory; Instituto de Astrofísica de Andalucía; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Deutsche Forschungsgemeinschaft; Space Telescope Science Institute; University of Portsmouth; University of Chicago; Kavli Institute for Cosmological Physics, University of Chicago; Ohio State University; Integrated Electronics Engineering Center, Binghamton University; University of Illinois at Urbana-Champaign; Lawrence Berkeley National Laboratory; University of Pennsylvania; Financiadora de Estudos e Projetos; Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro; Ministerio de Ciencia, Innovación y Universidades; University of Sussex; Ministério da Ciência, Tecnologia e Inovação; University College London; National Aeronautics and Space Administration; Science and Technology Facilities Council; U.S. Department of Energy; Fermilab; National Science Foundation","keywords":"Physics; Dwarf galaxy; Astrophysics; Milky Way; Galaxy; Local Group; Astronomy; Population; Stars; Dwarf spheroidal galaxy; Sky; Interacting galaxy","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":[0.00007960611,0.0002734254,0.0002372271,0.00096502,0.001819826,0.001053078,0.001026811,0.000620802,0.003287441],"category_scores_gemma":[0.0001956394,0.0001196579,0.0001661563,0.0005519271,0.000488817,0.0002811272,0.0008321762,0.0004897096,0.000789965],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008761745,"about_ca_system_score_gemma":0.0004198962,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04378584,"about_ca_topic_score_gemma":0.04196863,"domain_scores_codex":[0.9998837,0.000002171869,0.000001966578,0.00003953784,0.00002491823,0.00004775054],"domain_scores_gemma":[0.9997386,0.0000116079,0.00003597741,0.00002117267,0.00004395346,0.0001486002],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001227369,0.0004185772,0.5503299,0.0002575351,0.0002310856,0.01539081,0.001405144,0.001278312,0.2970996,0.006087803,0.02429865,0.1019752],"study_design_scores_gemma":[0.00006967263,0.0002283829,0.7940311,0.0001079818,0.0001632862,0.01364401,0.001520592,0.00459003,0.04193859,0.002775145,0.140848,0.00008318436],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9797763,0.001028503,0.001361185,0.0003745955,0.00006761747,0.00002283489,0.001213172,0.0004460533,0.01570963],"genre_scores_gemma":[0.9940643,0.0001291552,0.00146927,0.000195311,0.00002696366,0.00000635861,0.001611997,0.00002504104,0.002471641],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04378584,"threshold_uncertainty_score":0.08706194,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004763282258052607,"score_gpt":0.1859626345292554,"score_spread":0.1811993522712028,"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."}}