{"id":"W3081861499","doi":"10.3847/1538-4357/abce58","title":"The SAGA Survey. II. Building a Statistical Sample of Satellite Systems around Milky Way–like Galaxies","year":2021,"lang":"en","type":"article","venue":"The Astrophysical Journal","topic":"Galaxies: Formation, Evolution, Phenomena","field":"Physics and Astronomy","cited_by":183,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"SLAC National Accelerator Laboratory; Argonne National Laboratory; High Energy Physics; Division of Astronomical Sciences; Japan Science and Technology Agency; Integrated Electronics Engineering Center, Binghamton University; Japan Society for the Promotion of Science; Leibniz-Gemeinschaft; Stanford Research Computing Center, Stanford University; Smithsonian Astrophysical Observatory; Lawrence Berkeley National Laboratory; Jet Propulsion Laboratory; University of Colorado Boulder; Office of Science; Fermilab; Max-Planck-Institut für Astronomie; Max-Planck-Institut für Astrophysik; Space Telescope Science Institute; University of Sussex; Institut de Física d'Altes Energies; Yale University; U.S. Department of Energy; Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro; Science and Technology Facilities Council; York University; Ministério da Ciência, Tecnologia e Inovação; University of Illinois at Urbana-Champaign; Cabinet Office, Government of Japan; Deutsche Forschungsgemeinschaft; Chinese Academy of Sciences; Academia Sinica; European Southern Observatory; Ministry of Education, Culture, Sports, Science and Technology; University of Oxford; Flatiron Health; University of Chicago; National Energy Research Scientific Computing Center; Instituto de Astrofísica de Canarias; Heising-Simons Foundation; Universidad Nacional Autónoma de México; University of Notre Dame; Carnegie Mellon University; University of Pittsburgh; University of Washington; Princeton University; Alfred P. Sloan Foundation; Johns Hopkins University; Vanderbilt University; High Energy Accelerator Research Organization; Ohio State University; Aspen Center for Physics; Carnegie Institution of Washington; University of Portsmouth; New Mexico State University; University of Utah; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Toray Science Foundation; National Geographic Society; Smithsonian Institution; University of Pennsylvania; University College London; National Aeronautics and Space Administration; California Institute of Technology; National Astronomical Observatory of Japan; National Science Foundation","keywords":"Milky Way; Galaxy; Satellite galaxy; Local Group; Satellite; Redshift; Luminosity; Galaxy formation and evolution; RADIUS","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":[0.0009627009,0.0002376609,0.0002670043,0.002044216,0.0002938739,0.0006084771,0.0005519426,0.0002406291,0.001099129],"category_scores_gemma":[0.00201584,0.0002834761,0.0004505455,0.001664203,0.0002383214,0.0004222365,0.0009192229,0.00026595,0.0008129188],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003939233,"about_ca_system_score_gemma":0.0003342423,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02554346,"about_ca_topic_score_gemma":0.02461246,"domain_scores_codex":[0.9994637,0.0001560611,0.00003213449,0.0001593742,0.0001181167,0.00007064315],"domain_scores_gemma":[0.9981893,0.0002825023,0.0004855142,0.000422654,0.0003206948,0.0002993424],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005466192,0.0000305847,0.9871272,0.00001686966,0.0001007229,0.00004787549,0.0001440148,0.001505597,0.001285161,0.0002445386,0.001610854,0.007831863],"study_design_scores_gemma":[0.00001104309,0.00003824769,0.9934928,0.000003612679,0.00001937683,0.00005629987,0.000143755,0.003385802,0.0002645847,0.0001084299,0.002470784,0.000005291156],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9865986,0.00008437633,0.001317486,0.00005038062,0.000002674142,0.00003770525,0.01104375,0.00008847886,0.0007764302],"genre_scores_gemma":[0.9628465,0.00006507145,0.002330313,0.00003369773,0.00001210555,0.00004304505,0.03421316,0.00004073438,0.0004154647],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02554346,"threshold_uncertainty_score":0.05078954,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01586853835148589,"score_gpt":0.2354351427986415,"score_spread":0.2195666044471556,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). 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