Article
Cited 282 time in 
Cited 309 time in 
Cited 309 time in
Metadata Downloads
Suppression of Edge Localized Modes in High-Confinement KSTAR Plasmas by Nonaxisymmetric Magnetic Perturbations SCIE SCOPUS
- Title
- Suppression of Edge Localized Modes in High-Confinement KSTAR Plasmas by Nonaxisymmetric Magnetic Perturbations
- Authors
- Jeon, YM; Park, JK; Yoon, SW; Ko, WH; Lee, SG; Lee, KD; Yun, GS; Nam, YU; Kim, WC; Kwak, JG; Lee, KS; Kim, HK; Yang, HL
- Date Issued
- 2012-07-20
- Publisher
- American Physical Society
- Abstract
- Edge localized modes (ELMs) in high-confinement mode plasmas were completely suppressed in KSTAR by applying n = 1 nonaxisymmetric magnetic perturbations. Initially, the ELMs were intensified with a reduction of frequency, but completely suppressed later. The electron density had an initial 10% decrease followed by a gradual increase as ELMs were suppressed. Interesting phenomena such as a saturated evolution of edge T-e and broadband changes of magnetic fluctuations were observed, suggesting the change of edge transport by the applied magnetic perturbations.
- ISSN
- 0031-9007
- Article Type
- Article
- Citation
- Physical Review Letters, vol. 109, no. 3, page. 35004, 2012-07-20
- Files in This Item:
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
Communities & Collection
Related Researcher
- 윤건수YUN, GUNSU
- Div. of Advanced Nuclear Enginrg