TRANSFORMATION RATIO AT WAKEFIELD EXCITATION IN DIELECTRIC RESONATOR ACCELERATOR BY SHAPED SEQUENCE OF ELECTRON BUNCHES WITH LINEAR GROWTH OF CURRENT

被引：0

作者：

Maslov, V. I. ^{[1
]}

Onishchenko, I. N. ^{[1
]}

机构：

[1] Kharkov Inst Phys & Technol, Natl Sci Ctr, Kharkov, Ukraine

来源：

PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY | 2013年 / 04期

关键词：

D O I：

暂无

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Transformation ratio has been derived in the case of wakefield excitation in dielectric resonator accelerator by sequence of electron bunches, the charge of which is shaped according to linear law, so that in every bunch (except the first one) the charge is distributed according to the rectangular trapezoid. At the use of certain bunch-precursor before the sequence the wakefield in the areas of localization of bunches-drivers does not depend on the longitudinal. coordinate. For the increase of number of accelerated electrons the long asymptotics of sequence of electron bunches has been derived. In this asymptotic infinite sequence the short trains of drivers-rectangular trapezoids are interchanged by accelerated "high-current" bunches. This asymptotic infinite sequence provides the large transformation ratio and homogeneous decelerating wakefield, which results in the complete deceleration of bunches-drivers. Connection of transformation ratio with the reduction rate of the wakefield after witness and connection of the transformation ratio with the witness charge and driver charge in this asymptotic sequence have been derived.

引用

页码：69 / 72

页数：4

共 44 条

[1] TRANSFORMATION RATIO AT WAKEFIELD EXCITATION IN DIELECTRIC RESONATOR BY SEQUENCE OF RECTANGULAR ELECTRON BUNCHES WITH LINEAR GROWTH OF CHARGE
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[2] TRANSFORMATION RATIO AT EXCITATION OF NONLINEAR WAKEFIELD IN PLASMA BY SHAPED SEQUENCE OF ELECTRON BUNCHES WITH LINEAR GROWTH OF CHARGE
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[3] TRANSFORMATION RATIO AT WAKEFIELD EXCITATION BY LINEARLY SHAPED SEQUENCE OF SHORT RELATIVISTIC ELECTRON BUNCHES IN PLASMA
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[4] ACCELERATION OF ELECTRONS AT WAKEFIELD EXCITATION BY A SEQUENCE OF RELATIVISTIC ELECTRON BUNCHES IN DIELECTRIC RESONATOR
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[5] WAKEFIELD EXCITATION IN PLASMA RESONATOR BY A SEQUENCE OF RELATIVISTIC ELECTRON BUNCHES
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[6] TRANSFORMATION RATIO INCREASE AT WAKEFIELDS EXCITATION IN THE DIELECTRIC STRUCTURE BY A SHAPED SEQUENCE OF RELATIVISTIC ELECTRON BUNCHES
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[7] WAKEFIELD EXCITATION IN DIELECTRIC WAVEGUIDES BY A SEQUENCE OF RELATIVISTIC ELECTRON BUNCHES
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[8] THE NONLINEAR THEORY OF WAKEFIELD EXCITATION BY ELECTRON BUNCHES IN A RECTANGULAR MULTILAYERED DIELECTRIC RESONATOR
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[9] TRANSFORMATION RATIO IN WAKEFIELD METHOD OF ACCELERATION FOR SEQUENCE OF RELATIVISTIC ELECTRON BUNCHES
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[10] Resonant excitation of selected modes by a train of electron bunches in a rectangular dielectric wakefield accelerator
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2005 IEEE PARTICLE ACCELERATOR CONFERENCE (PAC), VOLS 1-4, 2005, : 2670 - 2672

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