Design and simulation of a LINAC for high energy electron radiography research
Design and simulation of a LINAC for high energy electron radiography research
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用于高能电子射线照相研究的直线加速器的设计和仿真
DOI:
10.1016/j.nima.2018.09.133
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发表时间:
2018-12
期刊:
影响因子:
--
通讯作者:
Zimin Zhang
中科院分区:
文献类型:
--
作者:
Yunliang Zhu;Ping Yuan;Shuchun Cao;Ming Liu;Yang Zong;Quantang Zhao;Jingjing Zhang;Xiaokang Shen;Zimin Zhang
We designed an electron linear accelerator (LINAC) for High Energy Electron Radiography (HEER) studies, which consists of two different guns, either a thermionic cathode or a photocathode RF gun, for diagnosing different targets. In this paper, we present the simulation studies and optimization of the LINAC based on an S-band thermionic RF gun. The LINAC is capable of generating sub-picosecond electron pulses with low energy spread (0.13%) and large micro-bunch charge (143 pC). The beam dynamics of the LINAC is studied and optimized by different beam dynamics simulation codes. The entrance hole induced field distortion in the alpha magnet is also reported. The space charge effects are studied by the General Particle Tracer (GPT) code. The results showed that the space charge forces had a significant influence on beam dynamics in such a low energy LINAC.
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影响因子:
8.6
作者:
P. Kung;H. Lihn;Helmut Wiedemann;David Bocek
通讯作者:
P. Kung;H. Lihn;Helmut Wiedemann;David Bocek
影响因子:
1.6
作者:
H. Enge
通讯作者:
H. Enge
DOI:
10.2172/7068490
发表时间:
1991-02
期刊:
--
影响因子:
--
作者:
M. Borland
通讯作者:
M. Borland
DOI:
10.1007/bf02684530
发表时间:
1992-04
期刊:
Journal of Electronics (China)
影响因子:
--
作者:
Liu Hongxiu
通讯作者:
Liu Hongxiu
影响因子:
0.6
作者:
Heung-Sik Kang;Guinyun Kim
通讯作者:
Heung-Sik Kang;Guinyun Kim