Localized intermittent electron flux in an ECR plasma

Shinji Yoshimura, Kenichiro Terasaka, Eiki Tanaka, Mitsutoshi Aramaki, Masayoshi Tanaka

    Research output: Contribution to journalArticlepeer-review

    2 Citations (Scopus)

    Abstract

    Intermittent enhancement of local electron flux has recently been observed in a linear electron cyclotron resonance plasma. The aim of this paper is to measure the 2-D distribution of the electron flux, which appears at random positions in the plasma cross section, using intensified charge-coupled device imaging. A series of images of the emission from the Ne 2p 1 state is presented; it clearly demonstrates a circular region of enhanced excitation due to increase in the electron temperature.

    Original languageEnglish
    Article number6856199
    Pages (from-to)2554-2555
    Number of pages2
    JournalIEEE Transactions on Plasma Science
    Volume42
    Issue number10
    DOIs
    Publication statusPublished - Oct 1 2014

    All Science Journal Classification (ASJC) codes

    • Nuclear and High Energy Physics
    • Condensed Matter Physics

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