{"id":"W3005881979","doi":"10.1093/mnras/staa466","title":"Two new double-lined spectroscopic binary white dwarfs","year":2020,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"Natural Sciences and Engineering Research Council of Canada; NASA Exoplanet Science Institute; Danmarks Grundforskningsfond; National Science Foundation","keywords":"White dwarf; Physics; Astrophysics; Radial velocity; Astrometry; Mass ratio; Luminosity; Astronomy; Orbital period; Binary number; Binary system; Binary star; Stars; 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":[0.0001745661,0.0002899615,0.0003979649,0.001316138,0.0008650594,0.0009386193,0.0002693782,0.0003464413,0.001109029],"category_scores_gemma":[0.0004614869,0.000178384,0.000139676,0.000763524,0.000382036,0.0002587662,0.0009573008,0.000319329,0.0004801306],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003012496,"about_ca_system_score_gemma":0.0001641366,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001488569,"about_ca_topic_score_gemma":0.002148638,"domain_scores_codex":[0.999727,0.00001493079,0.00002449576,0.00008065224,0.0000817996,0.00007119111],"domain_scores_gemma":[0.9995031,0.00005135509,0.0001598803,0.00003844955,0.00005612047,0.0001909777],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005203373,0.0002400158,0.8826711,0.000100843,0.00004617282,0.01022622,0.001580231,0.000191968,0.0606766,0.00110435,0.0007933367,0.04184885],"study_design_scores_gemma":[0.00003697293,0.0004467669,0.94746,0.00002571539,0.00003450643,0.02946084,0.0009976225,0.0007336251,0.009223474,0.0006449012,0.01091301,0.00002253735],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987805,0.000141874,0.0002496764,0.00002185986,0.00001166759,0.000006395947,0.00003804517,0.000009247313,0.0007405559],"genre_scores_gemma":[0.9989325,0.00005470744,0.0002833583,0.00002463641,0.0000114464,0.000003811472,0.0001795652,0.000003082879,0.0005069094],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001488569,"threshold_uncertainty_score":0.003710091,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01456309308523222,"score_gpt":0.2241930309893962,"score_spread":0.209629937904164,"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."}}