Bunch shape monitors using low energy secondary electron emission
Bunch shape monitors using low energy secondary electron emission
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使用低能二次电子发射的束形状监测器
DOI：
10.1063/1.44336
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发表时间：
2008
期刊：
影响因子：
--
通讯作者：
A. Feschenko
中科院分区：
文献类型：
--
作者：
A. Feschenko
为了测量离子直线束流中的纵向电荷分布，最好采用使用低能二次发射电子的束形监测仪。讨论了这类监测仪及其发展。考虑了用于二次电子横向调制的不同种类的射频偏转器。给出了串形监测器的初步参数。描述了一种测量双组分离子束纵向和横向分布的探测器。
To measure a longitudinal charge distribution in an ion linac beam it is preferable to apply bunch shape monitors using a low energy secondary emission electrons. Monitors of this type and their development are discussed. Different varieties of rf deflectors for a transverse modulation of secondary electrons are considered. Preliminary parameters of a bunch shape monitor for the SSC linac are presented. A detector to measure both longitudinal and transverse distributions of a two component ion beam is described.