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Toroidal plasmas permeability tensor and dissipation of fast waves (methods of evaluation and some results)

Abstract

A method for the analytical treatment of the toroidal plasma electron dielectric permeability tensor is developed. Simple expressions for some limiting cases are obtained. Electron Landau and TTMP absorption of the fast waves in tokamaks are discussed in terms of `nonlocality` effects, including the effect of trapped and untrapped particles bounce resonances. Additional dissipation of the fast waves in tokamaks is founded in a comparison with cylindrical model Landau damping. (orig.).
Authors:
Elfimov, A G; Nekrasov, F M [1] 
  1. Association Euratom-Max-Planck-Institut fuer Plasmaphysik, Garching (Germany)
Publication Date:
Jul 01, 1992
Product Type:
Technical Report
Report Number:
IPP-4/255
Reference Number:
SCA: 700340; PA: DEN-93:002622; SN: 93000953251
Resource Relation:
Other Information: PBD: Jul 1992
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; PLASMA WAVES; LANDAU DAMPING; TOKAMAK DEVICES; ENERGY ABSORPTION; DIELECTRIC TENSOR; TRAPPED-PARTICLE INSTABILITY; TRAPPED ELECTRONS; DISTRIBUTION FUNCTIONS; 700340; PLASMA WAVES, OSCILLATIONS, AND INSTABILITIES
OSTI ID:
10132528
Research Organizations:
Max-Planck-Institut fuer Plasmaphysik, Garching (Germany)
Country of Origin:
Germany
Language:
English
Other Identifying Numbers:
Other: ON: DE93771970; TRN: DE9302622
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
DEN
Size:
22 p.
Announcement Date:
Jul 04, 2005

Citation Formats

Elfimov, A G, and Nekrasov, F M. Toroidal plasmas permeability tensor and dissipation of fast waves (methods of evaluation and some results). Germany: N. p., 1992. Web.
Elfimov, A G, & Nekrasov, F M. Toroidal plasmas permeability tensor and dissipation of fast waves (methods of evaluation and some results). Germany.
Elfimov, A G, and Nekrasov, F M. 1992. "Toroidal plasmas permeability tensor and dissipation of fast waves (methods of evaluation and some results)." Germany.
@misc{etde_10132528,
title = {Toroidal plasmas permeability tensor and dissipation of fast waves (methods of evaluation and some results)}
author = {Elfimov, A G, and Nekrasov, F M}
abstractNote = {A method for the analytical treatment of the toroidal plasma electron dielectric permeability tensor is developed. Simple expressions for some limiting cases are obtained. Electron Landau and TTMP absorption of the fast waves in tokamaks are discussed in terms of `nonlocality` effects, including the effect of trapped and untrapped particles bounce resonances. Additional dissipation of the fast waves in tokamaks is founded in a comparison with cylindrical model Landau damping. (orig.).}
place = {Germany}
year = {1992}
month = {Jul}
}