LARGE-SCALE STRUCTURES IN LINE-FOCUSED PLASMA

被引：20

作者：

KIEFFER, JC ^{[1
]}

CHAKER, M ^{[1
]}

PEPIN, H ^{[1
]}

BALDIS, HA ^{[1
]}

ENRIGHT, GD ^{[1
]}

LAFONTAINE, B ^{[1
]}

VILLENEUVE, DM ^{[1
]}

机构：

[1] NATL RES COUNCIL CANADA,OTTAWA K1A 0R6,ONTARIO,CANADA

来源：

PHYSICS OF FLUIDS B-PLASMA PHYSICS | 1991年 / 3卷 / 02期

关键词：

D O I：

10.1063/1.859888

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：

Monochromatic imaging techniques are used to study quantitatively the large-scale structures produced in line-focused plasma by the intensity inhomogeneities of the driving laser. Pronounced perturbations of the mean electron density of the region of the plasma where the heliumlike emission takes place are observed along the line focus axis. These variations indicate the presence of local changes in the plasma hydrodynamics that could strongly affect the time history of the lasing action in x-ray laser recombination schemes.

引用

页码：463 / 467

页数：5

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