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

页数：4

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