Potential Formation in the Plasma Confinement Region of a Radio-Frequency Plugged Linear Device

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概要

• 論文の詳細を見る

• Plasma potential formation in an open-ended plasma confinement system with RFplugging (the RFC-XX-M device) is investigated. The plasma potential in the centralconfinement region is measured with a heavy ion beam pro be system and potentials atthe RF plug section are measured with multi-grid energy analyzers. The measuredplasma potential is compared with that deduced from the generalized Pastukhov for-mula. Results show that the plasma potential develops as an ambipolar potential toequate ion and electron end losses. During RF plugging, electrons are heated byLandau damping, while ions are not heated since adiabatic conditions are satisfiedduring ion plugging in this experiment.[open-ended device, RF plugging, plasma confinement, ponderomotive poten- ll tial, ambipolar potential.l

• 社団法人日本物理学会の論文
• 1988-02-15

著者

• Garner Harold

  Ga Technologies Inc.

• Kumazawa Ryuhei

  Institute Of Plasma Physics Nagoya University

• Nishimura K

  Institute Of Plasma Physics Nagoya University

• Nishimura Kiyohiko

  Institute Of Plasma Physics Nagoya University

• ADATI Keizo

  Institute of Plasma Physics,Nagoya University

• FUJITA Hideki

  Institute of Plasma Physics,Nagoya University

• OKAMURA Shoichi

  Institute of Plasma Physics,Nagoya University

• SATO Teruyuki

  Institute of Plasma Physics,Nagoya University

• R.GARNER Harold

  GA Technologies Inc.

• M.HOWALD Arthur

  GA Technologies Inc.

• Fujita Hideki

  Institute Of Plasma Physics Nagoya University

• Howald Arthur

  Ga Technologies Inc.

• Adati Keizo

  Institute Of Plasma Physics Nagoya University

• Sato Teruyuki

  Institute Of Plasma Physics Nagoya University

• Okamura Shoichi

  Institute Of Plasma Physics Nagoya University

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