Control and measurement system for positron experiments at the ETL linac facility
Control and measurement system for positron experiments at the ETL linac facility
复制标题
ETL 直线加速器设施正电子实验的控制和测量系统
DOI：
10.1016/s0169-4332(96)01052-5
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发表时间：
1997
影响因子：
6.7
通讯作者：
T. Yamazaki
中科院分区：
文献类型：
--
作者：
R. Suzuki;T. Ohdaira;T. Mikado;H. Ohgaki;M. Chiwaki;T. Yamazaki
本文介绍了在电工实验室（ETL）慢正电子装置上正电子实验的控制和测量系统。该系统采集ETL电子直线加速器的监测信号和正电子实验装置的时间谱数据。此外，该系统使我们能够远程和半自动地控制直线加速器和正电子实验装置。使用该系统，我们可以进行正电子寿命的测量，以及正电子湮没诱导俄歇电子能谱与强脉冲正电子束以最小的劳动。
A control and measurement system for positron experiments in the Electrotechnical Laboratory (ETL) slow positron facility has been developed. The system acquires both monitor signals from the ETL electron linac and time spectrum data from the positron experimental apparatus. Furthermore, this system enables us to control both the linac and positron experimental apparatus remotely and semi-automatically. Using this system we can perform positron lifetime measurements as well as positron annihilation-induced-Auger electron spectroscopy with an intense pulsed positron beam with minimum labor.