Plateau regime dynamics of the relaxation of poloidal rotation in tokamak plasmas

被引：88

作者：

Lebedev, VB

Yushmanov, PN

Diamond, PH

Novakovskii, SV

Smolyakov, AI

机构：

[1] UNIV MARYLAND, INST PLASMA RES, COLLEGE PK, MD 20742 USA

[2] UNIV SASKATCHEWAN, SASKATOON, SK, CANADA

来源：

PHYSICS OF PLASMAS | 1996年 / 3卷 / 08期

关键词：

D O I：

10.1063/1.871638

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A theory of the relaxation dynamics of the radial electric field toward its neoclassical value in the regime of subsonic poloidal rotation is presented. It is shown that the relaxation occurs via damped oscillations on time scales proportional to the ion transit time. (C) 1996 American Institute of Physics.

引用

页码：3023 / 3031

页数：9

共 30 条

[1]

[Anonymous], 1970, REV PLASMA PHYS

[2]

[Anonymous], 1977, THEORY PLASMA INSTAB

[3]

Beer M. A., 1995, Gyrofluid models of turbulent transport in tokamaks

[4] TOROIDAL ION-PRESSURE-GRADIENT-DRIVEN DRIFT INSTABILITIES AND TRANSPORT REVISITED [J].