{"id":"W3092676834","doi":"10.1103/physrevc.87.034613","title":"Determining the<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:msup><mml:mrow/><mml:mn>239</mml:mn></mml:msup></mml:math>Np<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:mo>(</mml:mo><mml:mi>n</mml:mi><mml:mo>,</mml:mo><mml:mi>f</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:math>cross section using the surrogate ratio method","year":2013,"lang":"lv","type":"article","venue":"Physical Review C","topic":"Nuclear reactor physics and engineering","field":"Engineering","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"Saint Mary's University","funders":"Lawrence Livermore National Laboratory; Nuclear Physics; Natural Sciences and Engineering Research Council of Canada; National Nuclear Security Administration; Lawrence Berkeley National Laboratory; U.S. Department of Homeland Security; U.S. Department of Energy","keywords":"Section (typography); Fission; Cross section (physics); Physics; Neutron; Nuclear physics; Atomic physics; Analytical Chemistry (journal); Chemistry; Computer science; Quantum mechanics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","scholarly_communication","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow","research_integrity","insufficient_payload"],"category_scores_codex":[0.003769317,0.002626366,0.001316931,0.0006325787,0.003584098,0.003941866,0.004203886,0.003122703,0.00541918],"category_scores_gemma":[0.002881912,0.003769474,0.004669175,0.002518358,0.002222988,0.003750958,0.003753118,0.00489599,0.005141474],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001009783,"about_ca_system_score_gemma":0.00152331,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002368229,"about_ca_topic_score_gemma":0.0005368451,"domain_scores_codex":[0.9821337,0.0009351711,0.003977481,0.003659258,0.004448114,0.004846279],"domain_scores_gemma":[0.985932,0.003609214,0.00365387,0.004251054,0.0005490919,0.002004784],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0007121801,0.0007444642,0.00001205567,0.005159608,0.003014494,0.0008383951,0.002654916,0.01138768,0.01118531,0.9456025,0.0112619,0.007426467],"study_design_scores_gemma":[0.002042352,0.001534304,0.0001131433,0.004602749,0.003642351,0.001961784,0.001289551,0.7921488,0.1770955,0.000776789,0.01166716,0.00312555],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9556987,0.004407738,0.00459463,0.000825411,0.005004426,0.0002814711,0.0007725034,0.0009260822,0.02748898],"genre_scores_gemma":[0.9742479,0.005931916,0.004611527,0.001736255,0.006647936,0.002738693,0.001656386,0.002260101,0.0001693214],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9448258,"threshold_uncertainty_score":0.9986471,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02157671135978373,"score_gpt":0.2635056869708544,"score_spread":0.2419289756110706,"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."}}