{"id":"W2048517846","doi":"10.1086/444542","title":"Stellar Cluster Fiducial Sequences with the Advanced Camera for Surveys","year":2005,"lang":"en","type":"article","venue":"The Astronomical Journal","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":52,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria","funders":"","keywords":"Subgiant; Globular cluster; Physics; Horizontal branch; Advanced Camera for Surveys; Astronomy; Astrophysics; Red-giant branch; Star cluster; Stars; Galaxy; Metallicity; Galaxy groups and clusters; Red giant; Open cluster; Hubble space telescope; Galaxy cluster","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007195085,0.0001742801,0.0002075121,0.00001709267,0.0005888862,0.0001211195,0.000336786,0.00002012285,0.0002315114],"category_scores_gemma":[0.000007153005,0.0000816542,0.0001224368,0.0000405609,0.0001831451,0.0001199436,0.00004042443,0.0003227667,0.00003668353],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003169815,"about_ca_system_score_gemma":0.0000817186,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003233336,"about_ca_topic_score_gemma":0.00003127918,"domain_scores_codex":[0.998919,0.0001996492,0.0002204813,0.0001507679,0.0001445119,0.0003655762],"domain_scores_gemma":[0.998943,0.0005770889,0.0001693925,0.0001757884,0.00005915768,0.00007552837],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004668856,0.00008113209,0.7790417,0.000003065115,0.0006367487,4.299937e-7,0.001239394,0.02248235,0.00002928394,0.0004396959,0.009508556,0.1860708],"study_design_scores_gemma":[0.006103143,0.0007515496,0.8466312,0.00004780442,0.0005143984,0.00007306958,0.004491576,0.002879087,0.0009086379,0.001299389,0.135527,0.0007731369],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9579841,0.0002322785,0.02708813,0.009242403,0.0003165513,0.0003555181,0.00001883075,0.00001097265,0.00475121],"genre_scores_gemma":[0.9944348,0.000005046692,0.001727005,0.0001492235,0.003242798,0.00001399039,0.000008530915,0.00001479735,0.0004037664],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1852976,"threshold_uncertainty_score":0.4529296,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01159750648670167,"score_gpt":0.23592877416188,"score_spread":0.2243312676751783,"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."}}