{"id":"W3080630797","doi":"10.1063/5.0016440","title":"Self-acceleration and energy channeling in the saturation of the ion-sound instability in a bounded plasma","year":2020,"lang":"en","type":"article","venue":"Physics of Plasmas","topic":"Dust and Plasma Wave Phenomena","field":"Physics and Astronomy","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"","keywords":"Physics; Instability; Atomic physics; Ion; Plasma; Saturation (graph theory); Ion beam; Two-stream instability; Beam (structure); Supersonic speed; Optics; Mechanics; Nuclear physics; 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":[],"consensus_categories":[],"category_scores_codex":[0.0001564375,0.0001097121,0.0001746664,0.00001974933,0.00005352469,0.00003090551,0.0001537617,0.00002706451,0.000005957186],"category_scores_gemma":[0.00001131643,0.00007689693,0.0000486106,0.000313121,0.00004869555,0.0001860037,0.0000511616,0.0001485838,7.183696e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001443167,"about_ca_system_score_gemma":0.00004906589,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002239545,"about_ca_topic_score_gemma":0.0001380299,"domain_scores_codex":[0.9991997,0.00009871409,0.0002713828,0.0001571516,0.0001543684,0.0001186412],"domain_scores_gemma":[0.9994882,0.000152048,0.0001576541,0.0001425595,0.00003818091,0.00002131741],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0003011292,0.001042715,0.2736462,0.0003119138,0.0001281191,6.833066e-7,0.06007631,0.01170379,0.01737643,0.6204363,0.00006061558,0.01491583],"study_design_scores_gemma":[0.004682648,0.0003337681,0.05717096,0.0001531278,0.0001054545,9.217996e-7,0.009713867,0.3194082,0.1354756,0.4704977,0.001695288,0.0007625438],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965118,0.00001280199,0.000463199,0.0004467579,0.00006382663,0.0001398311,0.00002157076,0.000004954857,0.002335318],"genre_scores_gemma":[0.9995824,0.000003164552,0.0001845027,0.00004301211,0.0001423182,0.00001445989,0.00002041799,0.000006645489,0.000003093603],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3077044,"threshold_uncertainty_score":0.3135766,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02096172151902969,"score_gpt":0.2166650833402749,"score_spread":0.1957033618212452,"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."}}