Proof of Principle Experiment of a Fast He0 Beam Production for Alpha Particle Diagonostics

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概要

• 論文の詳細を見る

• A test stand of a fast neutral helium beam device has been developed for proof of principle experiments to produce a candidate beam of alpha particle diagnostics method for ITER. A fast He0 beam will be produced and its qualities will be diagnosed on the test stand. In addition, it is also important to produce an intense and stable He- beam from a negative ion source in the test stand because a fast He0 beam have to be produced from an accelerated He- beam. In this article, the method of the fast He0 beam production, and the experimental results on the einzel lens effect for He+ beam transport in the negative ion source are shown. Several experiments on the test stand, which are necessary to clarify the availability of the alpha particle diagnostics method, are described.

• 社団法人 プラズマ・核融合学会の論文

著者

• TANAKA N.

  Tohoku Seed Co.

• Sasao M.

  Tohoku Univ. Nifs

• ASAKAWA S.

  Tohoku University, Sendai, Miyagi 980-8579, Japan

• KITAJIMA S.

  Tohoku University, Sendai 980-8579, Japan

• KITAJIMA S.

  Tohoku University, Sendai, Miyagi 980-8579, Japan

• SUGAWARA H.

  Tohoku University, Sendai, Miyagi 980-8579, Japan

• TAKEUCHI S.

  Tohoku University, Sendai, Miyagi 980-8579, Japan

• OKAMOTO A.

  Tohoku University, Sendai, Miyagi 980-8579, Japan

• SHINTO K.

  Tohoku University, Sendai, Miyagi 980-8579, Japan

• WADA M.

  Doshisha University, Kyotanabe, Kyoto 610-0321, Japan

• SASAO M.

  Tohoku University, Sendai, Miyagi 980-8579, Japan

関連論文

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• Proof of Principle Experiment of a Fast He0 Beam Production for Alpha Particle Diagonostics

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