{"id":"W2092277653","doi":"10.1093/mnras/stu2012","title":"Spectral analysis and abundances of the post-HB star HD 76431","year":2014,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Université de Moncton","funders":"","keywords":"Physics; Astrophysics; Spectral line; Abundance (ecology); Surface gravity; Stratification (seeds); Helium; Abundance of the chemical elements; Atmosphere (unit); Effective temperature; Stars; Astronomy; Atomic physics; Thermodynamics","routes":{"ca_aff":true,"ca_fund":false,"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":[0.00008126498,0.0001440702,0.0001389148,0.0003543913,0.0002419406,0.0002270189,0.0001646434,0.0001683539,0.000786079],"category_scores_gemma":[0.00019155,0.00008895691,0.0002291411,0.0003873397,0.0001388252,0.000117508,0.0002032821,0.0001469059,0.0002646642],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003812748,"about_ca_system_score_gemma":0.00009209861,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004753435,"about_ca_topic_score_gemma":0.003644648,"domain_scores_codex":[0.9999607,0.000003427738,0.000002067395,0.0000144276,0.00001127063,0.000008132462],"domain_scores_gemma":[0.9999205,0.00001240569,0.00002042055,0.00001140201,0.00001634899,0.00001896234],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004118724,0.0001278212,0.6176589,0.0001349456,0.0001294589,0.0007283745,0.0006765152,0.04067521,0.3187439,0.001124133,0.0006038181,0.01898509],"study_design_scores_gemma":[0.000009811654,0.00005443487,0.9640311,0.000003497509,0.00001412757,0.000153306,0.00008702021,0.02446566,0.01027553,0.0001363417,0.0007582622,0.00001091827],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990273,0.00003107432,0.0001872272,0.000009823794,0.000001034257,0.000001733517,0.000291999,0.0000229248,0.0004269165],"genre_scores_gemma":[0.99842,0.00003134754,0.0006239047,0.000006849201,0.000001706505,0.000003030129,0.0006691545,0.00001248644,0.0002315636],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004753435,"threshold_uncertainty_score":0.009451568,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004992283225311943,"score_gpt":0.1904680477838233,"score_spread":0.1854757645585114,"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."}}