Density and potential profiles of non-neutral electron plasmas in a magnetic mirror field

H. Higaki, K. Fukata, K. Ito, H. Okamoto, K. Gomberoff

研究成果: Article査読

7 被引用数 (Scopus)

抄録

Low-energy non-neutral electron plasmas were confined with an electrostatic potential and a magnetic mirror field of the mirror ratio up to 5. Using a conventional phosphor screen and the unique multiring trap, both radial and axial density profiles of plasmas were measured. With the present experimental parameters, it was confirmed that a plasma density increased at higher field with an electrostatic confinement and that it decreased at higher field with a magnetic mirror confinement. The electrostatic potentials along the magnetic field were estimated with computer simulations.

本文言語English
論文番号016401
ジャーナルPhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
81
1
DOI
出版ステータスPublished - 2010 1 7
外部発表はい

ASJC Scopus subject areas

  • Statistical and Nonlinear Physics
  • Statistics and Probability
  • Condensed Matter Physics

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