{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002362389,0.0002303134,0.0003197204,0.0003745299,0.00054218,0.0008318448,0.0004493758,0.000551489,0.00143433],"category_scores_gemma":[0.001266342,0.0002715409,0.0003170998,0.0001727828,0.001312512,0.0008144268,0.0008748386,0.0004745454,0.0001207905],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00044581,"about_ca_system_score_gemma":0.0006643111,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004011168,"about_ca_topic_score_gemma":0.001499433,"domain_scores_codex":[0.9999279,0.00001592242,0.000002690339,0.000009558822,0.00001276348,0.00003111707],"domain_scores_gemma":[0.9997304,0.0001114532,0.00003799371,0.00002101749,0.00003465356,0.00006445867],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0004329678,0.0001124325,0.01059056,0.0001280456,0.00007131632,0.001441583,0.0007786721,0.8865572,0.04752701,0.04609843,0.0008725193,0.005389133],"study_design_scores_gemma":[0.00003796329,0.00003963707,0.001718755,0.000005343482,0.000006704837,0.00003456538,0.00008569744,0.9912668,0.001419318,0.005221818,0.0001526547,0.00001077241],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9824187,0.0001122686,0.01176539,0.0002112129,0.00001459416,0.0000205964,0.00003906927,0.00009598841,0.00532211],"genre_scores_gemma":[0.9991172,0.00002291957,0.0005418957,0.00001279827,0.000002437221,0.00001088547,0.00001296022,0.00001225295,0.0002666526],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004011168,"threshold_uncertainty_score":0.007975638,"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."}}