{"id":"W3127963082","doi":"10.1051/0004-6361/202040087","title":"Precise radial velocities of giant stars","year":2021,"lang":"en","type":"article","venue":"Astronomy and Astrophysics","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Agencia Estatal de Investigación; Canadian Space Agency; International Max Planck Research School for Advanced Methods in Process and Systems Engineering; Universität Innsbruck; Karl-Franzens-Universität Graz; Österreichische Forschungsförderungsgesellschaft; Danmarks Frie Forskningsfond; Ministerstwo Edukacji i Nauki; Instituto de Astrofísica de Canarias; University of Toronto; National Research Foundation; International Max Planck Research School for Environmental, Cellular and Molecular Microbiology; Universität Heidelberg; Danmarks Grundforskningsfond; Universität Wien; Villum Fonden; National Aeronautics and Space Administration; California Institute of Technology; Fundacja na rzecz Nauki Polskiej; Stellar Astrophysics Centre","keywords":"Physics; Astrophysics; Stars; Radial velocity; Giant star; Astronomy","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":[0.000548645,0.0002275431,0.0001981462,0.001076449,0.0002290658,0.0003929223,0.0003502713,0.0001901789,0.0009642504],"category_scores_gemma":[0.001903036,0.0001414826,0.0001773911,0.0009744086,0.0002937294,0.0004787381,0.0004659753,0.0002257607,0.0005447156],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006824759,"about_ca_system_score_gemma":0.0003341307,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008874936,"about_ca_topic_score_gemma":0.01704415,"domain_scores_codex":[0.9997769,0.00002998978,0.00001654561,0.00008611704,0.00006410248,0.00002635562],"domain_scores_gemma":[0.9986572,0.0001841596,0.0005383912,0.0002373004,0.0002832308,0.00009974225],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001164628,0.00001211262,0.9321382,0.0001733584,0.00009919473,0.0001197018,0.000420537,0.00548785,0.02939461,0.0008266429,0.0009730319,0.03023829],"study_design_scores_gemma":[0.0000111509,0.00003718387,0.9837299,0.0000203224,0.00004065927,0.0001886265,0.00006277859,0.005832342,0.005882197,0.0004809517,0.003690621,0.00002337628],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9828256,0.001056318,0.009058026,0.00006604105,0.0000220961,0.0000212088,0.003470233,0.000352153,0.003128378],"genre_scores_gemma":[0.9941665,0.0001260551,0.003605413,0.00001794152,0.00001000157,0.00000712364,0.001702533,0.00003246627,0.000331991],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008874936,"threshold_uncertainty_score":0.01764655,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00822677038832056,"score_gpt":0.1976773645237699,"score_spread":0.1894505941354493,"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."}}