{"id":"W3048069493","doi":"10.1103/physrevc.102.025201","title":"Differential cross sections, photon beam asymmetries, and spin density matrix elements of <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"><mml:mi>ω</mml:mi></mml:math> photoproduction off the proton at <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"><mml:mrow><mml:msub><mml:mi>E</mml:mi><mml:mi>γ</mml:mi></mml:msub><mml:mo>=</mml:mo><mml:mn>1.3</mml:mn><mml:mo>−</mml:mo><mml:mn>2.4</mml:mn></mml:mrow></mml:math> GeV","year":2020,"lang":"lv","type":"article","venue":"Physical review. C","topic":"Nuclear physics research studies","field":"Physics and Astronomy","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"Japan Society for the Promotion of Science; Ministry of Science and Technology, Taiwan; Ministry of Education, Culture, Sports, Science and Technology","keywords":"Physics; Photon; Photon energy; Polarization (electrochemistry); Density matrix; Nuclear physics; Spins; Nucleon; Spin (aerodynamics); Spin density; Atomic physics; Beam (structure); Beamline; Optics; Quantum mechanics; Condensed matter physics","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":[0.000961403,0.0007776527,0.0002917406,0.001611839,0.0006699801,0.0007265612,0.0007343913,0.0005596341,0.01665818],"category_scores_gemma":[0.0009834386,0.0006056591,0.0005033984,0.00174951,0.0005993716,0.000634328,0.0006181234,0.0006069147,0.001339869],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001302153,"about_ca_system_score_gemma":0.0005012975,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002366519,"about_ca_topic_score_gemma":0.004996874,"domain_scores_codex":[0.9992601,0.0001732128,0.00002233621,0.0001629227,0.0002369019,0.0001444541],"domain_scores_gemma":[0.999253,0.0003150497,0.0001197235,0.0001245874,0.0001338429,0.00005379133],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.003974713,0.0005019285,0.08281098,0.0007202504,0.0005546979,0.001256659,0.0009920903,0.03578578,0.6508041,0.1490354,0.009857339,0.06370599],"study_design_scores_gemma":[0.000129054,0.0002229857,0.0681465,0.00003042985,0.0001378388,0.0004234384,0.000142761,0.0181684,0.8912863,0.006521557,0.01468502,0.0001058392],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9069061,0.0006782446,0.02904497,0.0002248464,0.00005281768,0.00007898505,0.01033265,0.0004882139,0.05219315],"genre_scores_gemma":[0.9777867,0.0003019634,0.005497016,0.00004944003,0.000009358044,0.00005283024,0.0058884,0.0001726697,0.01024166],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01665818,"threshold_uncertainty_score":0.05572718,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02078062301075493,"score_gpt":0.2774425919215906,"score_spread":0.2566619689108356,"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."}}