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Behavior of the fast neutrals generated during a disruption in the T-11M tokamak

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Abstract

Results are presented from experimental studies of the generation of high-energy neutrals during a major disruption in the T-11M tokamak. Fast-neutral fluxes from the plasma, magnetic perturbations, and the neutral-hydrogen and impurity radiation from the plasma core are measured simultaneously in the course of disruption. A high (∼1 μs) temporal resolution of the recording system (the characteristic disruption time being about 100 μs) makes it possible to thoroughly investigate the time behavior of the processes that occur during a disruption.

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Authors and Affiliations

  1. Troitsk Institute for Innovation and Fusion Research, Troitsk, Moscow oblast, 142190, Russia

    A. M. Belov, A. I. Markin, A. G. Alekseev & S. V. Mirnov

Authors
  1. A. M. Belov
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  2. A. I. Markin
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  3. A. G. Alekseev
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  4. S. V. Mirnov
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__________

Translated from Fizika Plazmy, Vol. 31, No. 2, 2005, pp. 126–132.

Original Russian Text Copyright © 2005 by Belov, Markin, Alekseev, Mirnov.

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Belov, A.M., Markin, A.I., Alekseev, A.G. et al. Behavior of the fast neutrals generated during a disruption in the T-11M tokamak. Plasma Phys. Rep. 31, 104–109 (2005). https://doi.org/10.1134/1.1866593

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  • DOI: https://doi.org/10.1134/1.1866593

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