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Nuclear diagnostics and reactions of interest to fusion experiments at the Z machine

ORAL

Abstract

The Z Pulsed Power Machine at Sandia National Laboratories discharges ~22 MJ of stored electrical energy over a 100-ns linear current pulse to produce a peak current of ~20-30 MA at the center of the machine. This current is used to drive a variety of High Energy Density (HED) physics experiments including radiation-driven science, dynamic material properties, and nuclear fusion experiments. In this talk we present an overview of the diagnostics used to measure the neutrons, gammas, and x-rays generated in fusion experiments on Z. Charge particles are not directly measured as they are trapped within the large magnetic fields generated during the experiment and poses a unique diagnostic challenge. Finally, nuclear reactions that are of interest to fusion experiments at Z will be discussed along with opportunities for collaboration.

Presenters

  • Owen M Mannion

    Sandia National Laboratories

Authors

  • Owen M Mannion

    Sandia National Laboratories

  • Patrick Cahall

    Sandia National Laboratories

  • Gary W Cooper

    Sandia National Laboratories

  • Gordon A Chandler

    Sandia National Laboratories

  • Michael A Mangan

    Sandia National Laboratories

  • Jose A Torres

    Sandia National Laboratories

  • Kevin C Yates

    Sandia National Labs

  • Gary M Whitlow

    Sandia National Laboratories