Superluminality and amplification of signals propagating in an unstable plasma-beam system

被引：0

作者：

Petrillo, V ^{[1
]}

机构：

[1] Univ Milan, Dipartimento Fis, Ist Nazl Fis Nucl, Ist Nazl Fis Mat, Milan, Italy

来源：

PHYSICS OF PLASMAS | 2001年 / 8卷 / 09期

关键词：

D O I：

10.1063/1.1394780

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：

In an unstable magnetized plasma-beam system, electromagnetical wave packets can travel with superluminal velocities, being amplified at the same time. The possible production of superluminal signals by means of layers of plasma is analyzed in various concrete situations. (C) 2001 American Institute of Physics.

引用

页码：4211 / 4217

页数：7

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