Two Dimensional Field Reversed Equilibria with Plasma outside the Separatrix

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概要

• 論文の詳細を見る

• Two dimensional equilibria of field reversed configuration with plasma outsidethe seraratrix is investisated. B>' numerical calculation, it is found that theseparatrix (p=0) becomes spindly as fi. (beta ratio op the surface p=0) increases.Remarkable is that the stu'face p:0 becomes an open surface and no more theseparatrix as p. increases be>'ond a critical value, and furthermore, that onlvaxially uniform configurations are obtained when fi. is greater than a secondcritical value. Ekistence or the .critica] values or jt. can t>e explained also withuse of a long thin plasma model and a condition of axial force balance which takesinto account the plasma outsia.e the separatrix. The critical values obtained withthis model well agree with the two dimensional numerical results as well as radiiof the plasma both at the center plane and at the ends of vessel.

• 社団法人日本物理学会の論文
• 1985-06-15

著者

• Suzuki Kiyomitsu

  Department Of Physics College Of Science And Technology Nihon University

関連論文

• Effect of the Mirror Field on the Averaged β Value in Field Reversed Configuration
• Numerical Confirmation of Closed Separatrix in Experimenal Field Reversed Configurations
• Effect of the Plasma outside the Separatrix in Field Reversed Equilibria
• Mirror Effect on Radius of Separatrix in Field Reversed Configuration
• Two Dimensional Field Reversed Equilibria with Plasma outside the Separatrix

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