EFFICIENT RECUPERATOR OF INTENSE ELECTRON-BEAM ENERGY

被引:2
作者
SHARAPA, AN
SHEMYAKIN, AV
机构
[1] Institute of Nuclear Physics
关键词
D O I
10.1016/0168-9002(90)90247-4
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
An intense electron beam energy recuperator of high efficiency is proposed. Transformation of a cylindrical beam into a disk-shaped one is shown to provide an opportunity of a substantial increase in the collector perveance. The use of an intermediate collector reduces the losses caused by paraxial electrons down to 3 × 10-4 of the total current. Also presented in this paper are the main experimental characteristics of a recuperator with a perveance of 40 μA/V 3 2, designed for an electron cooling device. © 1990.
引用
收藏
页码:14 / 16
页数:3
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