{"id":"W2015645360","doi":"10.1088/0004-637x/796/2/90","title":"THE CARINA PROJECT. VII. TOWARD THE BREAKING OF THE AGE-METALLICITY DEGENERACY OF RED GIANT BRANCH STARS USING THE<i>C</i><sub>U, B, I</sub>INDEX","year":2014,"lang":"en","type":"article","venue":"The Astrophysical Journal","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dominion Astrophysical Observatory","funders":"","keywords":"Red-giant branch; Stars; Globular cluster; Degeneracy (biology); Horizontal branch; RGB color model; Asymptotic giant branch; Population; Star count","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":[0.002138748,0.001193214,0.0005851089,0.002298702,0.0005905894,0.002778908,0.001224374,0.0008920731,0.006098027],"category_scores_gemma":[0.002635805,0.0003433252,0.0004043724,0.001323306,0.0004635919,0.001169837,0.002364901,0.0005792955,0.006069793],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001332465,"about_ca_system_score_gemma":0.001308365,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03058437,"about_ca_topic_score_gemma":0.02552773,"domain_scores_codex":[0.9991438,0.0001830053,0.00003005534,0.0002867708,0.0002190456,0.0001372641],"domain_scores_gemma":[0.998384,0.0001802176,0.0002492369,0.0003344038,0.00055476,0.0002974473],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.00343394,0.0002401321,0.1556425,0.001453734,0.0004845772,0.0005314559,0.001404233,0.003534091,0.009277914,0.02661457,0.2055595,0.5918233],"study_design_scores_gemma":[0.0003276274,0.0002099122,0.1544705,0.0005771509,0.0002445823,0.0006192352,0.0006358925,0.008495986,0.007993752,0.01305569,0.813283,0.00008654891],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.3578298,0.05702918,0.06538153,0.01251382,0.001706582,0.0009522385,0.241706,0.03288259,0.2299982],"genre_scores_gemma":[0.5300014,0.0068054,0.1345276,0.002641177,0.0007212136,0.00112953,0.2384904,0.006605173,0.07907806],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03058437,"threshold_uncertainty_score":0.06081271,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0171146267009495,"score_gpt":0.2366763943626425,"score_spread":0.219561767661693,"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."}}