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LDR02171nam u200421 4500
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008181129s2018 |||||||||||||||||c||eng d
020 ▼a 9780438269040
035 ▼a (MiAaPQ)AAI10846898
035 ▼a (MiAaPQ)wisc:15584
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 247004
0820 ▼a 530
1001 ▼a Faber, Benjamin J.
24514 ▼a The Role of Three-Dimensional Geometry on Turbulence in Quasi-Helically Symmetric Stellarators.
260 ▼a [S.l.]: ▼b The University of Wisconsin - Madison., ▼c 2018.
260 1 ▼a Ann Arbor: ▼b ProQuest Dissertations & Theses, ▼c 2018.
300 ▼a 207 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B.
500 ▼a Advisers: Chris C. Hegna
5021 ▼a Thesis (Ph.D.)--The University of Wisconsin - Madison, 2018.
520 ▼a The ability to optimize stellarator geometry to reduce transport has led to renewed interest in stellarators for magnetic confinement fusion. In this thesis, turbulence in the Helically Symmetric eXperiment (HSX), a quasi-helically symmetric ste
520 ▼a The first comprehensive simulations of Trapped Electron Mode turbulence in HSX are presented. HSX geometry introduces a complex landscape of unstable eigenmodes, with strongly ballooning modes, non-symmetric modes, and extended modes all coexist
520 ▼a These linear and nonlinear features are the consequence of the low global magnetic shear of HSX, which allows modes to extend far along field lines and requires simulation domains spanning multiple poloidal turns to properly resolve. Subdominant
590 ▼a School code: 0262.
650 4 ▼a Plasma physics.
650 4 ▼a Physics.
690 ▼a 0759
690 ▼a 0605
71020 ▼a The University of Wisconsin - Madison. ▼b Physics.
7730 ▼t Dissertation Abstracts International ▼g 79-12B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0262
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15000166 ▼n KERIS ▼z 이 자료의 원문은 한국교육학술정보원에서 제공합니다.
980 ▼a 201812 ▼f 2019
990 ▼a ***1012033