A model for transonic plasma flow

被引：6

作者：

Guazzotto, Luca ^{[1
]}

Hameiri, Eliezer ^{[2
]}

机构：

[1] Univ Rochester, Laser Energet Lab, New York, NY 14623 USA

[2] NYU, Courant Inst Math Sci, New York, NY 10012 USA

来源：

PHYSICS OF PLASMAS | 2014年 / 21卷 / 02期

关键词：

EQUILIBRIA; TOKAMAK;

D O I：

10.1063/1.4866600

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 linear, two-dimensional model of a transonic plasma flow in equilibrium is constructed and given an explicit solution in the form of a complex Laplace integral. The solution indicates that the transonic state can be solved as an elliptic boundary value problem, as is done in the numerical code FLOW [Guazzotto et al., Phys. Plasmas 11, 604 (2004)]. Moreover, the presence of a hyperbolic region does not necessarily imply the presence of a discontinuity or any other singularity of the solution. (C) 2014 AIP Publishing LLC.

引用

页数：7

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