Turbulent momentum transport due to neoclassical flows
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jungpyo | - |
dc.contributor.author | Barnes, Michael) | - |
dc.contributor.author | Parra, Felix I | - |
dc.contributor.author | Belli, Emily | - |
dc.contributor.author | Candy, Jeff | - |
dc.date.accessioned | 2022-07-15T20:40:33Z | - |
dc.date.available | 2022-07-15T20:40:33Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2015-10 | - |
dc.identifier.issn | 0741-3335 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/156128 | - |
dc.description.abstract | Intrinsic toroidal rotation in a tokamak can be driven by turbulent momentum transport due to neoclassical flow effects breaking a symmetry of turbulence. In this paper we categorize the contributions due to neoclassical effects to the turbulent momentum transport, and evaluate each contribution using gyrokinetic simulations. We find that the relative importance of each contribution changes with collisionality. For low collisionality, the dominant contributions come from neoclassical particle and parallel flows. For moderate collisionality, there are non-negligible contributions due to neoclassical poloidal electric field and poloidal gradients of density and temperature, which are not important for low collisionality. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.title | Turbulent momentum transport due to neoclassical flows | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Jungpyo | - |
dc.identifier.doi | 10.1088/0741-3335/57/12/125006 | - |
dc.identifier.scopusid | 2-s2.0-84976416348 | - |
dc.identifier.wosid | 000373345000009 | - |
dc.identifier.bibliographicCitation | PLASMA PHYSICS AND CONTROLLED FUSION, v.57, no.12, pp.125006 - 125020 | - |
dc.relation.isPartOf | PLASMA PHYSICS AND CONTROLLED FUSION | - |
dc.citation.title | PLASMA PHYSICS AND CONTROLLED FUSION | - |
dc.citation.volume | 57 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 125006 | - |
dc.citation.endPage | 125020 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Fluids & Plasmas | - |
dc.subject.keywordPlus | PLASMA ROTATION | - |
dc.subject.keywordPlus | DIII-D | - |
dc.subject.keywordPlus | TOKAMAKS | - |
dc.subject.keywordPlus | STABILIZATION | - |
dc.subject.keywordPlus | DISCHARGES | - |
dc.subject.keywordPlus | WAVES | - |
dc.subject.keywordPlus | MODES | - |
dc.subject.keywordAuthor | tokamak | - |
dc.subject.keywordAuthor | turbulence | - |
dc.subject.keywordAuthor | rotation | - |
dc.subject.keywordAuthor | neoclassical flow | - |
dc.identifier.url | https://iopscience.iop.org/article/10.1088/0741-3335/57/12/125006 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.