A Study of Density Fluctuations in High [beta] Poloidal Plasma in the Versator II Tokamak

A Study of Density Fluctuations in High [beta] Poloidal Plasma in the Versator II Tokamak PDF Author: Robert Alan Terwilliger
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Category :
Languages : en
Pages : 80

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A Study of Density Fluctuations in High [beta] Poloidal Plasma in the Versator II Tokamak

A Study of Density Fluctuations in High [beta] Poloidal Plasma in the Versator II Tokamak PDF Author: Robert Alan Terwilliger
Publisher:
ISBN:
Category :
Languages : en
Pages : 80

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Fluctuations in High [beta]{sub P} Plasmas in DIII-D.

Fluctuations in High [beta]{sub P} Plasmas in DIII-D. PDF Author:
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Category :
Languages : en
Pages : 4

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In our investigation of improved confinement in high poloidal beta ([beta]{sub p}= 2 to 4) advanced tokamak experiments, we observe that the internal MHD activity evolves from an m/n = 2/1 to a 3/1 structure coincident with q{sub o} rising above 2, and consistent with the GATO code stability analysis. The plasma eventually evolves to a quiescent state at which time the stored energy increases, mostly as a result of improved particle confinement. The bootstrap fraction rises to 80%. The measured plasma pressure profiles during this time are calculated to be stable to high-n ballooning modes consistent with operation of the core in the second stable regime. The sustained improvement in confinement is ultimately limited by our ability to control the toroidal current profile.

Energy Research Abstracts

Energy Research Abstracts PDF Author:
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Category : Power resources
Languages : en
Pages : 1696

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Physics Briefs

Physics Briefs PDF Author:
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Category : Physics
Languages : en
Pages : 936

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
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Category : Aeronautics
Languages : en
Pages : 1124

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Measurement of Density Fluctuations on the JIPP T-II Tokamak Plasma by Millimeter and Sub-millimeter Wave Scattering

Measurement of Density Fluctuations on the JIPP T-II Tokamak Plasma by Millimeter and Sub-millimeter Wave Scattering PDF Author: Tsutomu Tetsuka
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ISBN:
Category : Ion acoustic waves
Languages : en
Pages : 146

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Interferometric Study of Density Fluctuations in a Tokamak Plasma

Interferometric Study of Density Fluctuations in a Tokamak Plasma PDF Author: Raffi Nazikian
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Category : Interferometry
Languages : en
Pages :

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RLE Progress Report

RLE Progress Report PDF Author: Massachusetts Institute of Technology. Research Laboratory of Electronics
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Category : Electronics
Languages : en
Pages : 386

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Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
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Category : Dissertations, Academic
Languages : en
Pages : 780

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Energy Research Abstracts

Energy Research Abstracts PDF Author:
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ISBN:
Category : Power resources
Languages : en
Pages : 844

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