Measurement of effect of electron cyclotron heating in a tandem mirror plasma using a semiconductor detector array and an electrostatic energy analyzer

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Abstract

Temporally and spatially resolved soft x-ray and end-loss-electron analyses of the electron cyclotron heated plasmas are carried out by using a semiconductor detector array and an electrostatic energy analyzer in the GAMMA 10 tandem mirror. The flux and the energy spectrum of the end loss electrons are measured by a multi-grid energy analyzer. Recently, the electron cyclotron heating power modulation experiments have been started in order to generate and control the high heat flux and to make the edge localized mode-like intermittent heat load pattern for the divertor simulation studies by the use of these detectors for electron properties.

Journal

  • Review of scientific instruments

    Review of scientific instruments 87(11), 11E306, 2016-11

    American Institute of Physics

Codes

  • NII Article ID (NAID)
    120005952359
  • NII NACSIS-CAT ID (NCID)
    AA00817730
  • Text Lang
    ENG
  • Article Type
    journal article
  • ISSN
    0034-6748
  • Data Source
    IR 
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