Effect of Current Density Profile on q (a) Limit in Non-Circular Tokamak TNT-A
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概要
- 論文の詳細を見る
The effect of the current density profile on the limit of the safety factor g(a)in the non-circular tokamak TNT-A is described in this paper. The safety factor<7(a) is measured by magnetic probes and one-turn loops. The' current densityprofile is estimated from the shape of the plasma boundary with an equilibriumcode. A gas puffing system and pulse forming network (PFN) circuit for theJoule current are used to control the profile. The limit of ((a) increases from 2.6to 4.0 as the current density profile becomes flatter and the current densityprofile parameter enters the unstable region for the 777=3 and 4 external kinkmodes. This limit of ((a) determines one of the boundary of the operationalstable region in TNT-A.
- 社団法人日本物理学会の論文
- 1985-05-15
著者
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Toyama Hiroshi
Department of Internal Medicine, Kitasato University School of Medicine
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Nagayama Yoshio
Department Of Physics Faculty Of Science The University Of Tokyo
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Shinohara Shunjiro
Department Of Physics Faculty Of Sciences University Of Tokyo
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Shinohara Shunjiro
Department Of Physics Faculty Of Science The University Of Tokyo
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Ida Katsumi
Department Of Physics Faculty Of Science The University Of Tokyo
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Ida Katsumi
Department Of Physics Faculty Of Science The University Of Tokyo:plasma Physica Laboratory Princeton
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Toyama H
Department Of Physics Faculty Of Science University Of Tokyo
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Toyama Hiroshi
Department Of Computer Science And Communication Engineering Kyushu University
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Nagayama Y
Department Of Physics Faculty Of Science The University Of Tokyo
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Nagayama Yoshio
Department Of Physics University Of Tokyo
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OCHIAI Isao
Department of Physics,Faculty of Science,The University of Tokyo
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MIYAMATO Kenro
Department of Physics,Faculty of Science,The University of Tokyo
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SHINOHARA Saiji
Department of Physics,Faculty of Engineering,Yokohama National University
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Ochiai Isao
Central Research Laboratory Hitachi Ltd.
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Ochiai Isao
Department Of Physics Faculty Of Science The University Of Tokyo
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Shinohara S
Department Of Physics Faculty Of Engineering Yokohama National University
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Miyamoto Kazuaki
Department Of Chemistry For Materials Faculty Of Engineering Mie University
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