{"id":"W1993471362","doi":"10.1103/physrevlett.112.142001","title":"Photoproduction of<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:msup><mml:mrow><mml:mi>π</mml:mi></mml:mrow><mml:mrow><mml:mn>0</mml:mn></mml:mrow></mml:msup></mml:mrow></mml:math>Mesons off Neutrons in the Nucleon Resonance Region","year":2014,"lang":"lv","type":"article","venue":"Physical Review Letters","topic":"Quantum Chromodynamics and Particle Interactions","field":"Physics and Astronomy","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina; Mount Allison University","funders":"Science and Technology Facilities Council; Natural Sciences and Engineering Research Council of Canada; Deutsche Forschungsgemeinschaft; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; U.S. Department of Energy; Russian Foundation for Basic Research; National Science Foundation","keywords":"Physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0006443304,0.0006731203,0.0003421121,0.000784771,0.000541943,0.0007246362,0.0007406348,0.0004432166,0.01195868],"category_scores_gemma":[0.0004988327,0.0003591538,0.0005545806,0.0007035077,0.0003804264,0.0005392323,0.0004399138,0.0003594269,0.001184011],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000797537,"about_ca_system_score_gemma":0.0003406236,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001049402,"about_ca_topic_score_gemma":0.00202307,"domain_scores_codex":[0.9997575,0.00004947199,0.0000101671,0.00008277899,0.0000566552,0.0000435241],"domain_scores_gemma":[0.9994546,0.0002494856,0.00006228295,0.0001367604,0.00005999109,0.00003686949],"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":[0.003143155,0.0004534213,0.05022502,0.001040097,0.0003617197,0.00112495,0.0005479031,0.02630429,0.8166992,0.0382669,0.003616212,0.05821722],"study_design_scores_gemma":[0.00006496369,0.0003281262,0.0321245,0.00002259129,0.00006997773,0.0003687974,0.0001168955,0.03018501,0.9270315,0.004843459,0.004773343,0.00007083347],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9427087,0.0006240369,0.03662936,0.0001221886,0.00004802145,0.00007289489,0.003180539,0.0005288129,0.01608541],"genre_scores_gemma":[0.9831564,0.0004339343,0.007763606,0.00003327896,0.000005268931,0.00004640612,0.00273261,0.0001710795,0.005657406],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01195868,"threshold_uncertainty_score":0.0400058,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01700414316849433,"score_gpt":0.2566554093744455,"score_spread":0.2396512662059511,"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."}}