Simulation of transport process for linear induction accelerator

被引：0

作者：

Yang C. ^{[1
]}

Meng L. ^{[1
]}

Zhang K. ^{[2
]}

Zhang W. ^{[2
]}

Liu D. ^{[1
]}

机构：

[1] School of Physical Electronics, University of Electronic Science and Technology of China

[2] Institute of Fluid Physics, CAEP, Mianyang 621900

来源：

Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams | 2010年 / 22卷 / 04期

关键词：

Accelerator cavity; Beam focusing magnetic field; Linear induction accelerator; Particle-in-cell simulation;

D O I：

10.3788/HPLPB20102204.0913

中图分类号：

学科分类号：

摘要：

Finite-difference time-domain method and particle-in-cell simulation were combined to simulate the beam transport process in linear induction accelerators. The non-uniform grid model was used to fulfill the three-dimensional simulation modeling of the accelerator gap, and electric field was generated at the gap. The magnetic field distribution was calculated with three steps, which was generated by the solenoid mounted inside the accelerating cell. Combining the focusing magnetic field with the acceleration section, the electron beam transport process was simulated and its results were analyzed, proving the validity of this method.

引用

页码：913 / 917

页数：4

共 8 条

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