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DC Field | Value | Language |
---|---|---|
dc.citation.number | 6 | - |
dc.citation.startPage | 066033 | - |
dc.citation.title | NUCLEAR FUSION | - |
dc.citation.volume | 59 | - |
dc.contributor.author | Lee, Jaehyun | - |
dc.contributor.author | Jeon, Y.M. | - |
dc.contributor.author | In, Yongkyoon | - |
dc.contributor.author | Park, G.Y. | - |
dc.contributor.author | Yun, G.S. | - |
dc.contributor.author | Lee, W. | - |
dc.contributor.author | Kim, M. | - |
dc.contributor.author | Lee, J.H. | - |
dc.contributor.author | Ko, W.H. | - |
dc.contributor.author | Park, Hyeon Keo | - |
dc.contributor.author | KSTAR Team | - |
dc.date.accessioned | 2023-12-21T19:08:00Z | - |
dc.date.available | 2023-12-21T19:08:00Z | - |
dc.date.created | 2019-05-16 | - |
dc.date.issued | 2019-06 | - |
dc.description.abstract | The bifurcation of perpendicular mode velocity near the pedestal top () at the onset of RMP-driven edge-localized mode (ELM)-crash suppression has been directly measured by using an electron cyclotron emission imaging diagnostic on KSTAR. The ELM crashes are suppressed along with a sudden reduction of , which synchronizes with the transition into and out of the ELM-crash suppression. The change of flow appears mainly responsible for the change of , whose magnitude is the smallest near the normalized flux surface during the ELM-crash suppression. The plasma response to the RMP field was most enhanced in the vicinity of during the ELM-crash suppression and showed a hysteresis behavior with respect to resonant field strength. With these changes, a strong nonlinear coupling between turbulent eddies was observed in the ELM-crash suppression, which is an important feature of the ELM-crash suppression. | - |
dc.identifier.bibliographicCitation | NUCLEAR FUSION, v.59, no.6, pp.066033 | - |
dc.identifier.doi | 10.1088/1741-4326/ab167a | - |
dc.identifier.issn | 0029-5515 | - |
dc.identifier.scopusid | 2-s2.0-85067573385 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/26691 | - |
dc.identifier.url | https://iopscience.iop.org/article/10.1088/1741-4326/ab167a/meta | - |
dc.identifier.wosid | 000467820900001 | - |
dc.language | 영어 | - |
dc.publisher | Institute of Physics Publishing | - |
dc.title | Direct evidence of E × B flow changes at the onset of resonant magnetic perturbation-driven edge-localized mode crash suppression | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Physics, Fluids & Plasmas | - |
dc.relation.journalResearchArea | Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | RMP | - |
dc.subject.keywordAuthor | ELM suppression | - |
dc.subject.keywordAuthor | turbulence | - |
dc.subject.keywordAuthor | KSTAR | - |
dc.subject.keywordAuthor | ECEI | - |
dc.subject.keywordPlus | PENETRATION | - |
dc.subject.keywordPlus | TURBULENCE | - |
dc.subject.keywordPlus | PHYSICS | - |
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