{"id":"W4295846595","doi":"10.48550/arxiv.2209.05497","title":"The edges of galaxies: Tracing the limits of star formation","year":2022,"lang":"en","type":"preprint","venue":"arXiv (Cornell University)","topic":"Galaxies: Formation, Evolution, Phenomena","field":"Physics and Astronomy","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Lawrence Berkeley National Laboratory; Smithsonian Astrophysical Observatory; University of Colorado Boulder; Jet Propulsion Laboratory; Instituto de Astrofísica de Canarias; Office of Science; Max-Planck-Institut für Astronomie; Agencia Canaria de Investigación, Innovación y Sociedad de la Información; Universidad Nacional Autónoma de México; Ministerio de Economía y Competitividad; Ministry of Education, Culture, Sports, Science and Technology; University of Oxford; York University; Leibniz-Gemeinschaft; University of Notre Dame; European Regional Development Fund; Carnegie Mellon University; Alfred P. Sloan Foundation; University of Washington; Johns Hopkins University; Carnegie Institution of Washington; University of Utah; Ohio State University; Max-Planck-Institut für Astrophysik; Knut och Alice Wallenbergs Stiftelse; U.S. Department of Energy; Smithsonian Institution; New Mexico State University; University of Portsmouth; Vanderbilt University; Agencia Estatal de Investigación; Yale University; Ministerio de Ciencia e Innovación; European Commission; California Institute of Technology; Ministério da Ciência, Tecnologia e Inovação; National Aeronautics and Space Administration","keywords":"Physics; Astrophysics; Galaxy; Stellar mass; Star formation; Star (game theory); Elliptical galaxy; Astronomy","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":[0.000490834,0.0001842028,0.0002674267,0.002028078,0.0004054288,0.00203444,0.0004289647,0.0004113104,0.001114585],"category_scores_gemma":[0.003247811,0.0002533693,0.0002061562,0.001052765,0.00073198,0.00114047,0.001403943,0.0004852747,0.0004912044],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004747328,"about_ca_system_score_gemma":0.000213731,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007088678,"about_ca_topic_score_gemma":0.009950666,"domain_scores_codex":[0.9997433,0.00005831405,0.0000106926,0.00008741805,0.00004797575,0.00005222798],"domain_scores_gemma":[0.9982007,0.000630324,0.0004275774,0.0001852801,0.0002204776,0.0003357005],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003642795,0.00007339385,0.9106165,0.00009835992,0.00004819634,0.0002359379,0.004731134,0.003970282,0.009461009,0.008652277,0.002170665,0.05957805],"study_design_scores_gemma":[0.000007527183,0.0000544233,0.9626448,0.00008496914,0.00001524337,0.0003184983,0.002989657,0.01390487,0.002149043,0.009291837,0.008512337,0.00002678994],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9831682,0.0006575863,0.007667388,0.0001334351,0.000004935333,0.00001444982,0.0009795107,0.000182923,0.007191642],"genre_scores_gemma":[0.9935766,0.0001817083,0.004858062,0.0000271639,0.000005247715,0.000008048164,0.0008080612,0.00003871299,0.0004964694],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007088678,"threshold_uncertainty_score":0.01409489,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04254327694736784,"score_gpt":0.1837514804694028,"score_spread":0.1412082035220349,"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."}}