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Injection of intense pulsed-ion beams into tokamaks with application to plasma heating and current maintenance

W. M. Manheimer, N.K. Winsor1981年被引用 3Nuclear FusionIF 3出版社

This paper examines various schemes by which an intense pulsed ion beam can be injected into a tokamak. There are several schemes which appear to be viable just as the plasma is being formed, but which cannot work for a steady-state plasma. All schemes considered here use parallel injection. Once the beam is in the plasma, the heating and current maintenance are calculated. It is found that intense pulsed beams with reasonable energy should be capable of heating the plasma to breakeven and ignition.

日本語訳

本論文は、強力なパルス状イオンビームをトカマクへ入射するための様々な方式を検討するものである。プラズマ生成直後には有効と思われる方式がいくつか存在するが、定常状態のプラズマには適用できないものもある。ここで検討する全方式は、平行入射を用いるものである。ビームがプラズマに入射した後、加熱と電流維持の計算が行われる。その結果、適切なエネルギーの強力なパルス状ビームは、プラズマを臨界条件(ブレークイーブン)および点火条件まで加熱できる能力を有することが見出された。

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Ion beamsPlasma heating
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