Variational calculation of alpha-driven bootstrap current in a deutrium-tritium tokamak reactor = 중수소-삼중수소를 연료로 사용하는 토카막 핵융합로에서 알파입자에 의한 부트스트랩 전류의 변분법적 계산

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A general analytic expression for bootstrap current driven by fusionborn alpja particles is obtained in a deutrium-tritium tokamak plasma using a kinetic variational theory. A self-adjoint form of linearized coulomb collision operator, which includes both energy and pitch angle collisions, has been used. The formula is applied to predict alpha-driven bootstrap current in a reactor condition similar to that of the international Thermonuclear Experimental Reactor Conceptual Design (ITERCDA) parameters. The result agrees well with results obtained using another technique [Hsu et al. Phys. Fluids B4, 4023(1992)].
Advisors
Chang, Choong-Seockresearcher장충석researcher
Description
한국과학기술원 : 물리학과,
Publisher
한국과학기술원
Issue Date
1997
Identifier
128734/325007 / 000945372
Language
eng
Description

학위논문(박사) - 한국과학기술원 : 물리학과, 1997.8, [ 89, [12] p. ]

URI
http://hdl.handle.net/10203/47581
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=128734&flag=dissertation
Appears in Collection
PH-Theses_Ph.D.(박사논문)
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