A scaled experiment to study energy dissipation process during longitudinal compression of charged particle beams

被引：2
|
作者：
Sakai, Y. [1 ]
Nakajima, M. [1 ]
Hasegawa, J. [1 ]
Kikuchi, T. [2 ]
Horioka, K. [1 ]
机构：
[1] Tokyo Inst Technol, Dept Energy Sci, Tokyo, Japan
[2] Nagaoka Univ Technol, Dept Nucl Syst Safety Engn, Nagaoka, Niigata, Japan
来源：
8TH INTERNATIONAL CONFERENCE ON INERTIAL FUSION SCIENCES AND APPLICATIONS (IFSA 2013) | 2016年 / 688卷
关键词：
EMITTANCE GROWTH;
D O I：
10.1088/1742-6596/688/1/012097
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Beam behavior during longitudinal bunch compression of charged particles was investigated using a compact simulator device based on electron beams. Beam current waveforms and bunch compression ratios were measured as a function of the initial beam current. We found that the current waveform became blunt and the compression ratio degraded at higher beam currents. These results indicate that space-charge fields dissipate the kinetic energy of beam particles.
引用
收藏
页数：4
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