{"id":"W3216215447","doi":"10.1103/physrevd.104.124033","title":"Wave-optical study of the Einstein cross formed by a quadrupole gravitational lens","year":2021,"lang":"en","type":"article","venue":"Physical review. D/Physical review. D.","topic":"Pulsars and Gravitational Waves Research","field":"Physics and Astronomy","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Public Health","funders":"California Institute of Technology; National Aeronautics and Space Administration","keywords":"Caustic (mathematics); Physics; Quadrupole; Gravitational lens; Lens (geology); Diffraction; Quartic function; Optics; Mathematics; Astrophysics; Quantum mechanics; Mathematical physics; Redshift","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005205659,0.0005859796,0.0003816805,0.001072897,0.0005176353,0.001024136,0.0006181078,0.000649101,0.0009063092],"category_scores_gemma":[0.001841939,0.0003906197,0.0005647921,0.000559895,0.00104813,0.001232657,0.001127716,0.0007190381,0.0001416548],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001068684,"about_ca_system_score_gemma":0.0004074071,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002937526,"about_ca_topic_score_gemma":0.001382177,"domain_scores_codex":[0.9997538,0.00005722102,0.000008127563,0.0000470409,0.00008456733,0.00004924558],"domain_scores_gemma":[0.9990815,0.0002800683,0.0003076856,0.00006502088,0.0001385734,0.0001271351],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0003343009,0.0003401115,0.03041586,0.0002121492,0.0002183222,0.006264349,0.002660173,0.387478,0.2315623,0.3176061,0.0009942412,0.02191407],"study_design_scores_gemma":[0.00006013767,0.0004437162,0.03355219,0.00003541541,0.00004994726,0.002469409,0.0007139347,0.9077741,0.03155492,0.02029207,0.002952805,0.0001012728],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9398114,0.0005949984,0.04752333,0.0002204601,0.00001700736,0.00005706737,0.00005160453,0.00008071479,0.01164348],"genre_scores_gemma":[0.9834957,0.0002638776,0.0132796,0.00003022484,0.00002095377,0.00001596964,0.0000730731,0.00003545953,0.002785185],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002937526,"threshold_uncertainty_score":0.007753849,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02476841524092639,"score_gpt":0.4729736461406638,"score_spread":0.4482052308997375,"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."}}