Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.number | 2 | - |
dc.citation.startPage | 025224 | - |
dc.citation.title | AIP ADVANCES | - |
dc.citation.volume | 8 | - |
dc.contributor.author | Oh, Youngmin | - |
dc.contributor.author | Hwang, Hyung Ju | - |
dc.contributor.author | Leconte, Michael | - |
dc.contributor.author | Kim, Minwoo | - |
dc.contributor.author | Yun, Gunsu S. | - |
dc.date.accessioned | 2023-12-21T21:09:19Z | - |
dc.date.available | 2023-12-21T21:09:19Z | - |
dc.date.created | 2018-03-29 | - |
dc.date.issued | 2018-02 | - |
dc.description.abstract | We propose a phenomenological yet general model in a form of extended complex Ginzburg-Landau equation to understand edge-localized modes (ELMs), a class of quasi-periodic fluid instabilities in the boundary of toroidal magnetized high-temperature plasmas. The model reproduces key dynamical features of the ELMs (except the final explosive relaxation stage) observed in the high-confinement state plasmas on the Korea Superconducting Tokamak Advanced Research: quasi-steady states characterized by field-aligned filamentary eigenmodes, transitions between different quasi-steady eigenmodes, and rapid transition to non-modal filamentary structure prior to the relaxation. It is found that the inclusion of time-varying perpendicular sheared flow is crucial for reproducing all of the observed dynamical features. | - |
dc.identifier.bibliographicCitation | AIP ADVANCES, v.8, no.2, pp.025224 | - |
dc.identifier.doi | 10.1063/1.5006554 | - |
dc.identifier.issn | 2158-3226 | - |
dc.identifier.scopusid | 2-s2.0-85042687508 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/23880 | - |
dc.identifier.url | https://aip.scitation.org/doi/10.1063/1.5006554 | - |
dc.identifier.wosid | 000426580900071 | - |
dc.language | 영어 | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Effect of time-varying flow-shear on the nonlinear stability of the boundary of magnetized toroidal plasmas | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics; Materials Science; Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | TOKAMAK | - |
dc.subject.keywordPlus | CONFINEMENT | - |
dc.subject.keywordPlus | EDGE | - |
dc.subject.keywordPlus | DISCHARGES | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | CURRENTS | - |
dc.subject.keywordPlus | ELMS | - |
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