منابع مشابه
CMS pixel detector — overview
Pixel detectors are being built for use at the Large Hadron Collider beginning in the year 2007. We present an overview of the Compact Muon Solenoid Pixel Detector effort. r 2003 Elsevier B.V. All rights reserved. PACS: 13.20.Fc; 13.30.Ce; 14.40.Lb
متن کاملDesign and Performance of the CMS Pixel Detector Readout Chip
The readout chip for the CMS pixel detector has to deal with an enormous data rate. On-chip zero suppression is inevitable and hit data must be buffered locally during the latency of the first level trigger. Dead-time must be kept at a minimum. It is dominated by contributions coming from the readout. To keep it low an analog readout scheme has been adopted where pixel addresses are analog code...
متن کاملCMS Silicon Pixel Detector Calibration
The Compact Muon Solenoid (CMS) pixel group at Cornell University is building a silicon pixel detector test station that will model the detection and data acquisition system designed for the CMS experiment at the Large Hardron Collider (LHC) at CERN. With parts of the apparatus already functional, we have begun to understand and optimize the detector’s programmable settings, called DACs, that t...
متن کاملRadiation experience with the CMS pixel detector
The CMS pixel detector is the innermost component of the CMS tracker occupying the region around the centre of CMS, where the LHC beams are crossed, between 4.3 cm and 30 cm in radius and 46.5 cm along the beam axis. It operates in a high-occupancy and high-radiation environment created by particle collisions. Studies of radiation damage effects to the sensors were performed throughout the firs...
متن کاملThe Status of the CMS Forward Pixel Detector
The silicon pixel detector is the innermost component of the CMS tracking system. It provides precise measurements of space points to allow effective pattern recognition in multiple track environments near the LHC interaction point. The end disks of the pixel detector, known as the Forward Pixel detector, are constructed mainly by the US-CMS collaborators. The design techniques, readout electro...
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ژورنال
عنوان ژورنال: Journal of Instrumentation
سال: 2017
ISSN: 1748-0221
DOI: 10.1088/1748-0221/12/12/c12010