Silicon beam telescope for LHC upgrade tests
Silicon beam telescope for LHC upgrade tests
复制标题
用于大型强子对撞机升级测试的硅束望远镜
DOI：
10.1016/j.nima.2008.05.012
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发表时间：
2008
影响因子：
1.4
通讯作者：
J. Tuominiemi
中科院分区：
文献类型：
--
作者：
T. Mäenpää;P. Luukka;B. Betchart;S. Czellár;R. Demina;Y. Gotra;M. Frey;F. Hartmann;J. Härkönen;S. Korjenevski;M. Kortelainen;T. Lampén;B. Ledermann;V. Lemaitre;T. Liamsuwan;O. Militaru;H. Moilanen;H. Simonis;L. Spiegel;E. Tuominen;E. Tuovinen;J. Tuominiemi
为了测试S-LHC跟踪系统的候选传感器，已经开发了基于CMS跟踪器数据采集原型卡的光束望远镜。该望远镜由多达八个参考硅微带模块和插槽的一对夫妇的测试模块。由参考模块测量的射束轨迹提供了确定测试模块的位置分辨率和效率的手段。测试模块所在位置的参考轨迹落点精度约为4μm。本文介绍了硅束望远镜（SiBT）的详细描述，沿着介绍了2007年夏天在CERN H2光束线上首次运行的一些结果。
A beam telescope based on the CMS Tracker data acquisition prototype cards has been developed in order to test sensor candidates for S-LHC tracking systems. The telescope consists of up to eight reference silicon microstrip modules and slots for a couple of test modules. Beam tracks, as measured by the reference modules, provide a means of determining the position resolution and efficiency of the test modules. The impact point precision of reference tracks at the location of the test modules is about 4μm. This note presents a detailed description of the silicon beam telescope (SiBT) along with some results from its initial operation in summer 2007 in the CERN H2 beamline.