Drift waves in stellarator geometry

M. Persson; M. Nadeem; J. L.V. Lewandowski; H. J. Gardner

doi:10.1088/0741-3335/42/2/310

Drift waves in stellarator geometry

M. Persson^*, M. Nadeem, J. L.V. Lewandowski, H. J. Gardner

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

10 Citations (Scopus)

Abstract

Drift waves are investigated in a real three-dimensional stellarator geometry. A linear system, based on the cold ion fluid model and a ballooning mode formalism, is solved numerically in the geometry of the stellarator H1-NF. The spectra of stable and unstable modes, as well as localization, are discussed. The dependence of the spectrum of the unstable modes on the wavevector, plasma density variation, and the location in the plasma is presented.

Original language	English
Pages (from-to)	203-216
Number of pages	14
Journal	Plasma Physics and Controlled Fusion
Volume	42
Issue number	2
DOIs	https://doi.org/10.1088/0741-3335/42/2/310
Publication status	Published - Feb 2000

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@article{18049f6a4a11432e973a315b830e483a,

title = "Drift waves in stellarator geometry",

abstract = "Drift waves are investigated in a real three-dimensional stellarator geometry. A linear system, based on the cold ion fluid model and a ballooning mode formalism, is solved numerically in the geometry of the stellarator H1-NF. The spectra of stable and unstable modes, as well as localization, are discussed. The dependence of the spectrum of the unstable modes on the wavevector, plasma density variation, and the location in the plasma is presented.",

author = "M. Persson and M. Nadeem and Lewandowski, \{J. L.V.\} and Gardner, \{H. J.\}",

year = "2000",

month = feb,

doi = "10.1088/0741-3335/42/2/310",

language = "English",

volume = "42",

pages = "203--216",

journal = "Plasma Physics and Controlled Fusion",

issn = "0741-3335",

publisher = "IOP Publishing Ltd.",

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TY - JOUR

T1 - Drift waves in stellarator geometry

AU - Persson, M.

AU - Nadeem, M.

AU - Lewandowski, J. L.V.

AU - Gardner, H. J.

PY - 2000/2

Y1 - 2000/2

N2 - Drift waves are investigated in a real three-dimensional stellarator geometry. A linear system, based on the cold ion fluid model and a ballooning mode formalism, is solved numerically in the geometry of the stellarator H1-NF. The spectra of stable and unstable modes, as well as localization, are discussed. The dependence of the spectrum of the unstable modes on the wavevector, plasma density variation, and the location in the plasma is presented.

AB - Drift waves are investigated in a real three-dimensional stellarator geometry. A linear system, based on the cold ion fluid model and a ballooning mode formalism, is solved numerically in the geometry of the stellarator H1-NF. The spectra of stable and unstable modes, as well as localization, are discussed. The dependence of the spectrum of the unstable modes on the wavevector, plasma density variation, and the location in the plasma is presented.

UR - https://www.scopus.com/pages/publications/0033899643

U2 - 10.1088/0741-3335/42/2/310

DO - 10.1088/0741-3335/42/2/310

M3 - Article

SN - 0741-3335

VL - 42

SP - 203

EP - 216

JO - Plasma Physics and Controlled Fusion

JF - Plasma Physics and Controlled Fusion

IS - 2

ER -

Drift waves in stellarator geometry

Abstract

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