TMX tandem-mirror experiments and thermal-barrier theoretical studies

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This paper describes recent analysis of energy confinement in the Tandem Mirror Experiment (TMX). TMX data also indicates that warm plasma limits the amplitude of the anisotropy driven Alfven ion cyclotron (AIC) mode. Theoretical calculations show strong AIC stabilization with off-normal beam injection as planned in TMX-U and MFTF-B. This paper reports results of theoretical analysis of hot electrons in thermal barriers including electron heating calculations by Monte Carlo and Fokker-Planck codes and analysis of hot electron MHD and microinstability. Initial results from the TMX-U experiment are presented which show the presence of sloshing ions.

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18 pages

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Simonen, T. C.; Baldwin, D. E. & Allen, S. L. July 29, 1982.

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Description

This paper describes recent analysis of energy confinement in the Tandem Mirror Experiment (TMX). TMX data also indicates that warm plasma limits the amplitude of the anisotropy driven Alfven ion cyclotron (AIC) mode. Theoretical calculations show strong AIC stabilization with off-normal beam injection as planned in TMX-U and MFTF-B. This paper reports results of theoretical analysis of hot electrons in thermal barriers including electron heating calculations by Monte Carlo and Fokker-Planck codes and analysis of hot electron MHD and microinstability. Initial results from the TMX-U experiment are presented which show the presence of sloshing ions.

Physical Description

18 pages

Notes

NTIS, PC A02/MF A01.

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  • 9. international conference on plasma physics and controlled nulcear fusion research, Baltimore, MD, USA, 1 Sep 1982

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  • Other: DE82020850
  • Report No.: UCRL-87948-Rev.1
  • Report No.: CONF-820930-10-Rev.1
  • Grant Number: W-7405-ENG-48
  • Office of Scientific & Technical Information Report Number: 5012548
  • Archival Resource Key: ark:/67531/metadc1060634

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

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  • July 29, 1982

Added to The UNT Digital Library

  • Jan. 22, 2018, 7:23 a.m.

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  • Aug. 1, 2019, 1:04 p.m.

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Simonen, T. C.; Baldwin, D. E. & Allen, S. L. TMX tandem-mirror experiments and thermal-barrier theoretical studies, article, July 29, 1982; California. (https://digital.library.unt.edu/ark:/67531/metadc1060634/: accessed June 8, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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