Formation and collection of electron beams for EBIS

被引:0
|
作者
Kuznetsov, GI [1 ]
Batazova, MA [1 ]
Tiunov, MA [1 ]
机构
[1] Budker Inst Nucl Phys, Novosibirsk 630090, Russia
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暂无
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
Some peculiarities of the electron beam for EBIS are described. The best achievements of computer simulation are presented for high current density beams in electron tubes (transport systems) and current densities from cathodes for varies cathode types of the same lifetimes. Possibilities of formation of the electron beam by a gun with different degree of immersion of the cathode into the magnetic field have been examined. Behavior of the electron beam in a collector has been studied.
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页码:143 / 154
页数:12
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