PERFORMANCE OF THE ALEPH DETECTOR AT LEP
PERFORMANCE OF THE ALEPH DETECTOR AT LEP
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DOI：
10.1016/0168-9002(95)00138-7
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发表时间：
1995-06-15
影响因子：
1.4
通讯作者：
ZOBERNIG, G
中科院分区：
文献类型：
--
作者：
BUSKULIC, D;CASPER, D;ZOBERNIG, G
综述了LEP e(+)e（-）对撞机上ALEPH探测器的性能。给出了跟踪探测器测量带电轨道冲击参数和动量的精度。用量热计测量光子和中性强子，给出了能量和角度的精度。探测器的一个基本特性是它能够识别粒子；描述了电子、介子、中微子（来自丢失能量）、带电强子、π (0) s和V-0 s的识别性能。
The performance of the ALEPH detector at the LEP e(+)e(-) collider is reviewed. The accuracy of the tracking detectors to measure the impact parameter and momentum of charged tracks is specified. Calorimeters are used to measure photons and neutral hadrons, and the accuracy obtained in energy and angle is given. An essential property of the detector is its ability to identify particles; the performance in identification of electrons, muons, neutrinos (from missing energy), charged hadrons, pi(0)'s and V-0's is described.