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arXiv physics/0703058physics.ins-det
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EUDET望远镜几何形状和分辨率研究

EUDET Telescope Geometry and Resolution Studies

A. F. Zarnecki, P. Niezurawski

摘要:

EUDET像素望远镜的建设将显着改善ILC顶点探测器研究的测试光束基础设施。该望远镜基于单片有源像素传感器(MAPS),将由多达六个读出平面组成,最初将安装在DESY的电子束线上。进行了专门的研究,以了解望远镜中的位置测量,并通过建议最佳平面设置来优化其性能。该方法的基础上的分析跟踪拟合方法允许确定预期的测量不确定性和比较不同的望远镜设置,而无需耗时的事件模拟。所提出的方法也被证明是不敏感的可能的望远镜失调。

英文摘要:

Construction of EUDET pixel telescope will significantly improve the test beam infrastructure for the ILC vertex detector studies. The telescope, based on the Monolithic Active Pixel Sensors (MAPS), will consist of up to six readout planes and will be initially installed at an electron beam line at DESY. A dedicated study was performed to understand the position measurement in the telescope and optimize its performance by suggesting the best plane setup. The approach based on the analytical track fitting method allows for determination of the expected measurement uncertainty and for comparison of different telescope setups without time consuming event simulation. The proposed method also turns out to be little sensitive to the possible telescope misalignment.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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