{"id":"W2160067107","doi":"10.1051/eas/1148002","title":"The Search for Extremely Low-Metallicity Stars in Dwarf Galaxies Using the NIR Ca II Triplet","year":2011,"lang":"en","type":"article","venue":"EAS Publications Series","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria","funders":"","keywords":"Metallicity; Physics; Stars; Astrophysics; Galaxy; Spectroscopy; Dwarf galaxy; Red-giant branch; Astronomy","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":["sts"],"consensus_categories":[],"category_scores_codex":[0.0003830259,0.0001469563,0.0001542329,0.00006559651,0.001377422,0.0001332723,0.0003448545,0.00002781591,0.0002521609],"category_scores_gemma":[0.00005485591,0.00009235366,0.00008311703,0.0003179733,0.0002880371,0.0002986829,0.0001057839,0.0001379902,0.000009210517],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002371907,"about_ca_system_score_gemma":0.0001278739,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001583703,"about_ca_topic_score_gemma":0.000695014,"domain_scores_codex":[0.9989805,0.00007642397,0.0002497809,0.0002047714,0.0001526927,0.0003357892],"domain_scores_gemma":[0.9989707,0.0002902358,0.00009165992,0.0004237884,0.0001791718,0.00004437472],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005144528,0.00009712402,0.9343401,0.00000779528,0.0001222326,7.730397e-8,0.003985692,0.00001546463,0.0000204417,0.05724569,0.002724815,0.001389107],"study_design_scores_gemma":[0.0002636854,0.00004532771,0.9366311,0.000007675547,0.00003800139,0.000001426864,0.003608806,0.0002817472,0.0004964362,0.003089449,0.05537766,0.0001586352],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9248253,0.001094569,0.002115938,0.007180768,0.0004947917,0.001463688,0.0001684197,0.00007908596,0.06257741],"genre_scores_gemma":[0.9957874,0.00003571954,0.0006459054,0.00002593584,0.0001599082,0.0001822401,0.00007599066,0.00001369699,0.003073159],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07096212,"threshold_uncertainty_score":0.9999226,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06119377384685543,"score_gpt":0.2699013297375725,"score_spread":0.2087075558907171,"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."}}