{"id":"W2750900286","doi":"10.1103/physrevlett.120.202004","title":"Differential Cross Section and Photon-Beam Asymmetry for the <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:mover accent=\"true\"><mml:mrow><mml:mi>γ</mml:mi></mml:mrow><mml:mrow><mml:mo stretchy=\"false\">→</mml:mo></mml:mrow></mml:mover><mml:mi>p</mml:mi><mml:mtext> </mml:mtext><mml:mo stretchy=\"false\">→</mml:mo><mml:mtext> </mml:mtext><mml:msup><mml:mrow><mml:mi>π</mml:mi></mml:mrow><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup><mml:msup><mml:mrow><mml:mi mathvariant=\"normal\">Δ</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo><mml:mo>+</mml:mo></mml:mrow></mml:msup><mml:mo stretchy=\"false\">(</mml:mo><mml:mn>1232</mml:mn><mml:mo stretchy=\"false\">)</mml:mo></mml:mrow></mml:math> Reaction at Forward <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mi>π</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math> Angles for <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:msub><mml:mrow><mml:mi>E</mml:mi></mml:mrow><mml:mrow><mml:mi>γ</mml:mi></mml:mrow></mml:msub><mml:mo>=</mml:mo><mml:mn>1.5</mml:mn><mml:mo>–</mml:mo><mml:mn>2.95</mml:mn><mml:mtext> </mml:mtext><mml:mtext> </mml:mtext><mml:mi>GeV</mml:mi></mml:mrow></mml:math>","year":2018,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Quantum Chromodynamics and Particle Interactions","field":"Physics and Astronomy","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"Ministry of Science and Technology, Taiwan; National Research Foundation of Korea; Ministry of Education, Culture, Sports, Science and Technology; National Science Foundation","keywords":"Physics; Asymmetry; Nuclear physics; Vector meson dominance; Particle physics; Meson; Quark; Cross section (physics); Photon; Parity (physics); Nucleon; Proton; Scattering cross-section; Virtual particle; Scattering; Optics; Quantum mechanics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch","metaepi_narrow","metaepi_broad","sts","scholarly_communication","open_science","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","sts","open_science","research_integrity","insufficient_payload"],"category_scores_codex":[0.01104869,0.007617883,0.002897486,0.004429985,0.01260051,0.01326098,0.01569323,0.01528154,0.6021007],"category_scores_gemma":[0.01057718,0.0150945,0.01607242,0.008911865,0.01341948,0.01143044,0.01440191,0.01348699,0.01243377],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002442254,"about_ca_system_score_gemma":0.01019559,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01373227,"about_ca_topic_score_gemma":0.01114382,"domain_scores_codex":[0.9385932,0.003987032,0.0128944,0.01278377,0.01536365,0.01637796],"domain_scores_gemma":[0.9489213,0.01181086,0.01588274,0.01251468,0.00196373,0.008906703],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.01015127,0.002507231,0.0000628769,0.006626757,0.01177349,0.005413379,0.004657008,0.005815079,0.008869311,0.502098,0.4349048,0.0071208],"study_design_scores_gemma":[0.01117709,0.009437069,0.0002446743,0.008217239,0.01419625,0.01066296,0.008130752,0.0866043,0.816457,0.001733331,0.02099651,0.01214283],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5791228,0.007570183,0.003812884,0.003519955,0.01469516,0.0004890215,0.00612968,0.001961497,0.3826987],"genre_scores_gemma":[0.9197797,0.0112896,0.005654912,0.007834004,0.01605399,0.01503231,0.01538546,0.007908953,0.001061132],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8075877,"threshold_uncertainty_score":0.9977571,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01682296191561836,"score_gpt":0.2580768793652223,"score_spread":0.2412539174496039,"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."}}