Particle transport study with an electron beam in the Tohoku University heliac

Eiji Nakamura, Suraio Kitajima, Masakazu Takayama, Shigeru Inagaki, Takeo Yoshida, Hiroshige Watanabe

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The particle transport of low density (∼1012 m-3) and low energy (<20eV) electrons is studied with a directed electron beam in the Tohoku University Heliac. The particle diffusion coefficient is estimated experimentally using the emissive filament technique. We investigate the coefficient's dependence on magnetic field strength, collision frequency and electron beam energy. The measured dependence is similar to the dependence calculated using the neoclassical transport theory.

Original languageEnglish
Pages (from-to)889-895
Number of pages7
JournalJapanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
Volume36
Issue number2
Publication statusPublished - Dec 1 1997
Externally publishedYes

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Electron beams
electron beams
particle diffusion
transport theory
Magnetic fields
Electrons
field strength
filaments
diffusion coefficient
collisions
energy
coefficients
magnetic fields
electrons

All Science Journal Classification (ASJC) codes

  • Engineering(all)
  • Physics and Astronomy(all)

Cite this

Particle transport study with an electron beam in the Tohoku University heliac. / Nakamura, Eiji; Kitajima, Suraio; Takayama, Masakazu; Inagaki, Shigeru; Yoshida, Takeo; Watanabe, Hiroshige.

In: Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, Vol. 36, No. 2, 01.12.1997, p. 889-895.

Research output: Contribution to journalArticle

Nakamura, Eiji ; Kitajima, Suraio ; Takayama, Masakazu ; Inagaki, Shigeru ; Yoshida, Takeo ; Watanabe, Hiroshige. / Particle transport study with an electron beam in the Tohoku University heliac. In: Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 1997 ; Vol. 36, No. 2. pp. 889-895.
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