Design of a gridded gun and PPM-focusing structure for a high-power sheet electron beam

被引：33
作者：
Read, ME [1 ]
Jabotinski, V [1 ]
Miram, G [1 ]
Ives, L [1 ]
机构：
[1] Calabazas Creek Res Inc, Oakton, VA 22124 USA
来源：
IEEE TRANSACTIONS ON PLASMA SCIENCE | 2005年 / 33卷 / 02期
关键词：
electron beam; electron gun; klystron; sheet beam;
D O I：
10.1109/TPS.2005.844507
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
We describe the design of a gridded electron gun and periodic permanent magnet (ppm)-focusing structure to create and guide a 415-kV, 250-A sheet beam with a cross section of 100 mm x 8 mm. The gun is intended for use with a 40-MW X-band sheet beam klystron for driving accelerators. Using the three-dimensional (3-D) code suite AMAZE, we designed a ppm structure that guided the beam over 80 cm with 98% transmission.
引用
收藏
页码：647 / 653
页数：7
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