{"id":"W2955743021","doi":"10.3847/1538-3881/ab3cc1","title":"Single-lined Spectroscopic Binary Star Candidates from a Combination of the RAVE and Gaia DR2 Surveys","year":2019,"lang":"en","type":"article","venue":"The Astronomical Journal","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria","funders":"Leibniz-Gemeinschaft; Australian Research Council; Science and Technology Facilities Council; Natural Sciences and Engineering Research Council of Canada; Australian Astronomical Optics-Macquarie; Deutsche Forschungsgemeinschaft; Javna Agencija za Raziskovalno Dejavnost RS; Macquarie University; Johns Hopkins University; W. M. Keck Foundation; Agence Nationale de la Recherche; Leibniz-Institut für Astrophysik Potsdam; Australian National University; National Science Foundation; European Space Agency; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Istituto Nazionale di Astrofisica","keywords":"Astrometry; Radial velocity; Stars; Orbital elements; Binary star; Binary number; Spectral line; Asymmetry","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":[0.0008416393,0.0003662174,0.0004592247,0.003130125,0.0003066474,0.0005823105,0.0003152553,0.0002206337,0.002773068],"category_scores_gemma":[0.001052903,0.0001828585,0.0003475202,0.001731874,0.0001166812,0.0002742802,0.0008717701,0.0001395394,0.00297494],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001562804,"about_ca_system_score_gemma":0.0002207791,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002490539,"about_ca_topic_score_gemma":0.004560448,"domain_scores_codex":[0.999305,0.00009281824,0.00005091746,0.0002314413,0.0002033809,0.0001164579],"domain_scores_gemma":[0.9984279,0.0001472536,0.0003224809,0.0004386271,0.0003641369,0.0002997062],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003576532,0.0001335202,0.9355088,0.00009146153,0.0001490474,0.0003351237,0.0001849095,0.001026384,0.02161642,0.0003242871,0.004107601,0.03616476],"study_design_scores_gemma":[0.00002664648,0.0001453765,0.985209,0.0000101579,0.00005147046,0.0004845725,0.0001171214,0.001830924,0.004132623,0.00007142715,0.007906198,0.00001428628],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9827371,0.0001682724,0.001850099,0.0000321019,0.000008215487,0.00005674782,0.01145295,0.0002012587,0.003493377],"genre_scores_gemma":[0.9540752,0.00008222343,0.003879285,0.00003302828,0.00001687642,0.00003494765,0.03976775,0.00005270938,0.002058062],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003130125,"threshold_uncertainty_score":0.009276867,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009130107538674484,"score_gpt":0.2072915637563948,"score_spread":0.1981614562177204,"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."}}