{"id":"W3212603487","doi":"10.1093/mnras/stab3346","title":"Measurements of the diffuse Galactic synchrotron spectral index and curvature from MeerKLASS pilot data","year":2021,"lang":"en","type":"preprint","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Radio Astronomy Observations and Technology","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Institut sur la Nutrition et les Aliments Fonctionnels; Horizon 2020 Framework Programme; National Research Foundation; Science and Technology Facilities Council; European Commission; Forecast Public Art; H2020 European Research Council; National Aeronautics and Space Administration; California Institute of Technology; Ministero degli Affari Esteri e della Cooperazione Internazionale; National Endowment for Democracy","keywords":"Spectral index; Physics; Curvature; Synchrotron; Calibration; Spectral resolution; Wavelength; Optics; Spectral line; Astrophysics; Astronomy; Geometry; Mathematics","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":[0.0003394713,0.0002067867,0.0001479779,0.001020308,0.0001657405,0.0003123435,0.0003356822,0.0001365085,0.001584648],"category_scores_gemma":[0.0009276443,0.0001326283,0.000127703,0.0007200138,0.0001849097,0.0003010552,0.0005689209,0.0002513245,0.0005460497],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002505606,"about_ca_system_score_gemma":0.0001189664,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00312479,"about_ca_topic_score_gemma":0.007880863,"domain_scores_codex":[0.9997606,0.00002316023,0.00001234533,0.00007346547,0.00009033676,0.00004003928],"domain_scores_gemma":[0.9992079,0.00009003583,0.0003026,0.0001792497,0.0001003999,0.0001198902],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004134263,0.0001035503,0.7741117,0.00004222755,0.00006138262,0.0001667296,0.0005783633,0.003098489,0.163669,0.0007310499,0.001288938,0.05573517],"study_design_scores_gemma":[0.00001536865,0.00008348669,0.9793228,0.000006430187,0.00001636512,0.0001248637,0.00007908213,0.003837737,0.01439009,0.0001076509,0.002002512,0.00001366455],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957373,0.00002334034,0.001292114,0.00001032044,0.00000172343,0.000007270986,0.0007345254,0.00007619721,0.002117096],"genre_scores_gemma":[0.9944825,0.00003387695,0.00286188,0.000008674555,0.000004678205,0.0000122766,0.002065877,0.00004294783,0.0004873479],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00312479,"threshold_uncertainty_score":0.006213248,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02965269405607519,"score_gpt":0.2321788385036036,"score_spread":0.2025261444475284,"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."}}