Initial experiments on MUSE, a Simple QA-Optimized Stellarator

ORAL

Abstract

MUSE is the first optimized quasi-axisymmetric stellarator and was constructed with permanent magnets, planar TF coils, and additively manufactured support structures. The construction and assembly was completed in a year. MUSE is optimized for low 3D neoclassical transport, with the effective helical ripple $epsilon_{eff}^{3/2} < 1.e-6 <!--[if supportFields]>lang=EN-GB style='font-size:11.0pt;font-family:Times;mso-fareast-font-family:
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16

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*Supported by US DOE Contract DE-AC02-09CH11466.

Presenters

  • Michael C Zarnstorff

    • Princeton Plasma Physics Laboratory
    • Stellarex, Inc.

Authors

  • Michael C Zarnstorff

    • Princeton Plasma Physics Laboratory
    • Stellarex, Inc.
  • X. Chu

    • Princeton Plasma Physics Laboratory
  • M. Haque

    • Princeton Plasma Physics Laboratory
  • Yousef Nasr

    • Princeton Plasma Physics Laboratory
    • Rutgers University - New Brunswick
  • S. Salia

    • Princeton Plasma Physics Laboratory
  • Daniel J Williams

    • Princeton Plasma Physics Laboratory
    • University of Maryland, Baltimore County
  • E. Zhu

    • Princeton Plasma Physics Laboratory