{"paper":{"title":"Stability and Transport of Gyrokinetic Critical Pedestals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"A. Diallo, A. Kleiner, A. O. Nelson, C. Clauser, D. R. Hatch, J. E. Menard, J. F. Parisi, J. W. Berkery, K. Barada, M. Lampert, R. Gaur, S. M. Kaye, T. Macwan, W. Guttenfelder","submitted_at":"2024-01-25T15:53:32Z","abstract_excerpt":"A gyrokinetic threshold model for pedestal width-height scaling prediction is applied to multiple devices and to a shaping and aspect-ratio scan giving $\\Delta_{\\mathrm{ped}} = 0.92 A^{1.04} \\kappa^{-1.24} 0.38^{\\delta} \\beta_{\\theta,\\mathrm{ped}}^{1.05}$ for pedestal width $\\Delta_{\\mathrm{ped}}$, aspect-ratio $A$, elongation $\\kappa$, triangularity $\\delta$, and normalized pedestal height $\\beta_{\\theta,\\mathrm{ped}}$. We also find a width-transport scaling $\\Delta_{\\mathrm{ped} } = 0.028 \\left(q_e/\\Gamma_e - 1.7 \\right)^{1.5} \\sim \\eta_e ^{1.5}$ where $q_e$ and $\\Gamma_e$ are turbulent elec"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.14260","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2401.14260/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}