Determination of the final equilibrium radius of a relativistic electron beam mismatched to the equilibrium conditions in transportation in the ion focusing regime

被引：0

作者：

Kolesnikov, E. K. ^{[1
]}

Manuilov, A. S. ^{[1
]}

机构：

[1] St Petersburg State Univ, Smirnov Res Inst Math & Mech, St Petersburg 198504, Russia

来源：

TECHNICAL PHYSICS | 2013年 / 58卷 / 03期

关键词：

EXTERNAL MAGNETIC-FIELD; GAS-PLASMA MEDIA; HOSE INSTABILITY; EQUATION; DENSE;

D O I：

10.1134/S1063784213030158

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We derive the equation connecting the final equilibrium radius of a paraxial azimuth-symmetrical relativistic electron beam propagating in the ion focusing regime with its initial nonequilibrium value. The dependence of the final equilibrium radius and the increment of the rms emittance on the density of the scattering background medium is analyzed.

引用

页码：425 / 429

页数：5

共 21 条

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