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Title: Theoretical investigation of flute modes in a magnetic quadrupole

Abstract

This research developed theories and conducted numerical investigations of electrostatic flute modes in a plasma confined in a magnetic quadrupole. Chapter I presents the discussion of relevant background. Chapter II contains a brief discussion of the basic flute-mode operator L{sub 0} for intermediate- and low-frequency regimes. Chapter III develops a simple theory for a flute mode with frequency between the electron and ion bounce frequencies in the uniform density and temperature regions of a magnetic quadrupole. The frequency is predicted to be inversely proportional to the wave number. Chapter IV describes the kinetic approach. Chapter V contains the derivation of an eigenvalue equation for electrostatic waves with frequencies below the ion frequency in the private flux region of a magnetic quadrupole. Chapter VI develops a theory for electrostatic waves with frequency below the ion bounce frequency in the shared flux region of a magnetic quadrupole. Chapter VII contains the derivation of a dispersion equation for flute modes with frequencies between the electron and ion bounce frequencies in a plasma confined to a magnetic quadrupole. Chapter VIII presents a summary of the research described.

Authors:
Publication Date:
Research Org.:
Missouri Univ., Columbia, MO (USA)
OSTI Identifier:
5174801
Resource Type:
Thesis/Dissertation
Resource Relation:
Other Information: Thesis (Ph. D.)
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; FLUTE INSTABILITY; OSCILLATION MODES; PLASMA CONFINEMENT; QUADRUPOLAR CONFIGURATIONS; DISPERSION RELATIONS; KINETICS; PLASMA WAVES; CLOSED CONFIGURATIONS; CONFINEMENT; INSTABILITY; MAGNETIC FIELD CONFIGURATIONS; MULTIPOLAR CONFIGURATIONS; PLASMA INSTABILITY; PLASMA MACROINSTABILITIES; 700107* - Fusion Energy- Plasma Research- Instabilities; 700103 - Fusion Energy- Plasma Research- Kinetics

Citation Formats

Wu, H.S. Theoretical investigation of flute modes in a magnetic quadrupole. United States: N. p., 1988. Web.
Wu, H.S. Theoretical investigation of flute modes in a magnetic quadrupole. United States.
Wu, H.S. Fri . "Theoretical investigation of flute modes in a magnetic quadrupole". United States. doi:.
@article{osti_5174801,
title = {Theoretical investigation of flute modes in a magnetic quadrupole},
author = {Wu, H.S.},
abstractNote = {This research developed theories and conducted numerical investigations of electrostatic flute modes in a plasma confined in a magnetic quadrupole. Chapter I presents the discussion of relevant background. Chapter II contains a brief discussion of the basic flute-mode operator L{sub 0} for intermediate- and low-frequency regimes. Chapter III develops a simple theory for a flute mode with frequency between the electron and ion bounce frequencies in the uniform density and temperature regions of a magnetic quadrupole. The frequency is predicted to be inversely proportional to the wave number. Chapter IV describes the kinetic approach. Chapter V contains the derivation of an eigenvalue equation for electrostatic waves with frequencies below the ion frequency in the private flux region of a magnetic quadrupole. Chapter VI develops a theory for electrostatic waves with frequency below the ion bounce frequency in the shared flux region of a magnetic quadrupole. Chapter VII contains the derivation of a dispersion equation for flute modes with frequencies between the electron and ion bounce frequencies in a plasma confined to a magnetic quadrupole. Chapter VIII presents a summary of the research described.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1988},
month = {Fri Jan 01 00:00:00 EST 1988}
}

Thesis/Dissertation:
Other availability
Please see Document Availability for additional information on obtaining the full-text document. Library patrons may search WorldCat to identify libraries that hold this thesis or dissertation.

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