{"id":"W3195717118","doi":"10.1093/mnras/stab2349","title":"Close substellar-mass companions in stellar wide binaries: discovery and characterization with APOGEE and <i>Gaia</i> DR2","year":2021,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Lawrence Berkeley National Laboratory; Fondo Nacional de Desarrollo Científico y Tecnológico; Comisión Nacional de Investigación Científica y Tecnológica; Smithsonian Astrophysical Observatory; Office of Science; Max-Planck-Institut für Astronomie; University of Colorado Boulder; Ministério da Ciência, Tecnologia e Inovação; University of Oxford; Ministry of Education, India; York University; Instituto de Astrofísica de Canarias; Carnegie Mellon University; Universidad Nacional Autónoma de México; Alfred P. Sloan Foundation; Johns Hopkins University; Carnegie Institution of Washington; University of Utah; Ohio State University; New Mexico State University; University of Portsmouth; Leibniz-Gemeinschaft; University of Notre Dame; U.S. Department of Energy; Smithsonian Institution; Max-Planck-Institut für Astrophysik; National Science Foundation","keywords":"Physics; Stars; Astrophysics; Brown dwarf; Binary number; Radial velocity; Primary (astronomy); Astronomy; Main sequence; Orbit (dynamics)","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":[0.0002761329,0.0001668775,0.00028492,0.001826826,0.0004023985,0.0006268364,0.0002028213,0.0002090445,0.001188445],"category_scores_gemma":[0.000605119,0.0001189419,0.0001321233,0.0009914931,0.000245608,0.0002823292,0.0009459426,0.0001502916,0.0003570346],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001066671,"about_ca_system_score_gemma":0.00008893121,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008829719,"about_ca_topic_score_gemma":0.001885459,"domain_scores_codex":[0.9998376,0.0000215044,0.00001662388,0.00004105015,0.00004643348,0.00003675226],"domain_scores_gemma":[0.9995509,0.00006382389,0.0001642342,0.0000480289,0.00004369859,0.0001292605],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008673515,0.00002865406,0.9853187,0.000007672742,0.00002361402,0.0001733382,0.0001044747,0.0000546772,0.01096582,0.00004684462,0.00004246524,0.003147037],"study_design_scores_gemma":[0.000002013572,0.00004776495,0.9979321,0.000001949426,0.000009179331,0.0006903489,0.0001214992,0.0001909705,0.0007649228,0.0000334771,0.0002041275,0.000001694888],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995259,0.00007544916,0.0001214866,0.000004688274,8.50304e-7,0.000002983973,0.00005300863,0.000003524308,0.0002122534],"genre_scores_gemma":[0.9995987,0.00002680717,0.0001464458,0.000004804281,0.000002299297,0.000001433711,0.0001584798,0.00000112124,0.00005997467],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001826826,"threshold_uncertainty_score":0.003975809,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005612207143667483,"score_gpt":0.1818594374020784,"score_spread":0.176247230258411,"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."}}