Status of the D0 fiber tracker and preshower detectors

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• 作者：Dmitri Smirnov ; for the D0 Collaboration
• 关键词：D0 scintillating fiber tracker ; Preshower detectors ; Visible light photon counters ; Track trigger ; D0 AFEII-t electronics
• 刊名：Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
• 出版年：2009
• 出版时间：1 January 2009
• 年：2009
• 卷：598
• 期：1
• 页码：94-97
• 全文大小：882 K

文摘

In this report we focus on the performance of the D0 central fiber tracker and preshower detectors during the high luminosity collisions at delivered by the Tevatron collider at Fermilab (Run IIb). Both fiber tracker and preshower detectors utilize a similar readout system based on high quantum efficiency solid state photo-detectors capable of converting light into electrical signals. We also give a brief description of the D0 detector and the central track trigger, and conclude with a summary on the central tracker performance.