{"id":"W4378470816","doi":"10.1051/0004-6361/202245650","title":"X-Shooting ULLYSES: Massive stars at low metallicity","year":2023,"lang":"en","type":"article","venue":"Astronomy and Astrophysics","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":59,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Agencia Estatal de Investigación; Natural Sciences and Engineering Research Council of Canada; Space Telescope Science Institute; International Max Planck Research School for Advanced Methods in Process and Systems Engineering; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Ministerio de Economía y Competitividad; European Commission; Ministerio de Ciencia e Innovación; European Regional Development Fund; Bundesministerium für Bildung und Forschung; Vlaamse regering; Universität Heidelberg; Nuclear Safety and Security Commission; Grantová Agentura České Republiky; Goddard Space Flight Center; Science and Technology Facilities Council; KU Leuven; Fundação de Amparo à Pesquisa do Estado de São Paulo; Deutsche Forschungsgemeinschaft; Smithsonian Astrophysical Observatory; International Max Planck Research School for Environmental, Cellular and Molecular Microbiology; Fonds Wetenschappelijk Onderzoek; National Aeronautics and Space Administration; Smithsonian Institution; Fundación Bancaria Caixa d'Estalvis i Pensions de Barcelona; Junta de Andalucía; National Science Foundation","keywords":"Physics; Metallicity; Astrophysics; Stars; Galaxy; Astronomy; Space Telescope Imaging Spectrograph; Supernova; Surface gravity; Hubble space telescope","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":[0.0006433504,0.0004606143,0.0002989125,0.0009999716,0.0004539763,0.00104186,0.0003021418,0.0003298051,0.001982216],"category_scores_gemma":[0.000491972,0.0001662717,0.0001737753,0.0008599697,0.0002646183,0.0008846071,0.001456209,0.0003807077,0.001695009],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002259683,"about_ca_system_score_gemma":0.0001535369,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008010398,"about_ca_topic_score_gemma":0.001076694,"domain_scores_codex":[0.999828,0.00001451381,0.000007328942,0.00005521215,0.00006735919,0.00002762998],"domain_scores_gemma":[0.9995905,0.0000238081,0.0001221322,0.00006954852,0.00004747856,0.0001466872],"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":[0.001187648,0.000223517,0.3847142,0.0009356311,0.0002029293,0.001373787,0.001733772,0.002179522,0.08418974,0.02048748,0.05429212,0.4484796],"study_design_scores_gemma":[0.00008149762,0.0003792817,0.6994776,0.000316224,0.0000912919,0.003074382,0.0005777991,0.005351133,0.03227476,0.01432232,0.2439936,0.00006010909],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8815852,0.00852422,0.03781678,0.001165618,0.0001585132,0.0002005995,0.01506552,0.006607813,0.04887564],"genre_scores_gemma":[0.8842097,0.004630893,0.0491639,0.001017428,0.0003555126,0.0001064281,0.03817918,0.001327294,0.02100963],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001982216,"threshold_uncertainty_score":0.006631136,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01204257798858951,"score_gpt":0.2197430814773782,"score_spread":0.2077005034887887,"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."}}