AN OPERATING METHOD TO REDUCE DAMPING TIME OF BETATRON OSCILLATIONS AT BEAM INJECTION IN AN ELECTRON STORAGE RING

被引：0
|
作者：
HIRAMOTO, K
NISHI, M
机构：
[1] Energy Research Laboratory, Hitachi, Ltd., Hitachi-shi, Ibaraki-ken, 316
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1992年 / 68卷 / 1-4期
关键词：
D O I：
10.1016/0168-583X(92)96053-2
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
An operating method at beam injection in a compact electron storage ring system is presented for reduction of the damping time of horizontal betatron oscillations. Quadrupole magnets with large K values are introduced so as to increase the horizontal damping partition number and they are operated only during the beam injection. Application to low energy beam injection into an electron storage ring shows that the damping time of the betatron oscillations at beam injection can be reduced to about 1/8 of its value with the conventional operating scheme.
引用
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页码：79 / 82
页数：4
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