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Modulation of continuous ion beams with low drift velocity by induced wakefield in background plasmas

文献类型：期刊论文

作者Song, Yuan-Hong2; Wang, You-Nian2; Hu, Zhang-Hu2; Zhao, Yong-Tao1
刊名LASER AND PARTICLE BEAMS
出版日期2013-03-01
卷号31页码:135-140
关键词Ion Beam Nonuniform Plasma Wakefield
ISSN号0263-0346
DOI10.1017/S0263034612001115
文献子类Article
英文摘要Two-dimensional particle-in-cell simulations are performed to investigate the propagation of low energy continuous ion beams through background plasmas. It is shown that the continuous ion beam can be modulated into periodic short beam pulses by the induced wakefield, which can be adopted as a method to produce ultrashort ion beam pulses. Furthermore, the transport of the continuous ion beam in plasma with density gradient in the beam propagation direction is proposed and an enhanced longitudinal compression by density gradient is found due to the phase lock of ion pulses in the focusing regions of wakefield and reduced heating of plasma electrons.
WOS关键词NEUTRALIZATION ; ACCELERATION
资助项目Fundamental Research Funds for the Central Universities[DUT10ZD111]
WOS研究方向Physics
语种英语
WOS记录号WOS:000315383900018
出版者CAMBRIDGE UNIV PRESS
源URL[http://119.78.100.186/handle/113462/48469]  
专题近代物理研究所_实验物理中心
通讯作者Wang, You-Nian
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou, Peoples R China
2.Dalian Univ Technol, Sch Phys & Optoelect Technol, Dalian 116024, Peoples R China
推荐引用方式
GB/T 7714		 Song, Yuan-Hong,Wang, You-Nian,Hu, Zhang-Hu,et al. Modulation of continuous ion beams with low drift velocity by induced wakefield in background plasmas[J]. LASER AND PARTICLE BEAMS,2013,31:135-140.
APA Song, Yuan-Hong,Wang, You-Nian,Hu, Zhang-Hu,&Zhao, Yong-Tao.(2013).Modulation of continuous ion beams with low drift velocity by induced wakefield in background plasmas.LASER AND PARTICLE BEAMS,31,135-140.
MLA Song, Yuan-Hong,et al."Modulation of continuous ion beams with low drift velocity by induced wakefield in background plasmas".LASER AND PARTICLE BEAMS 31(2013):135-140.

入库方式： OAI收割

来源：近代物理研究所

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