Status of CDF silicon tracking
نویسندگان
چکیده
منابع مشابه
Status and Performance of the CDF Run II Silicon Detector
The CDF Run II silicon detector with its 8 layers of doubleand single-sided silicon micro strip sensors and a total 722,432 readout channels is one of the largest silicon detector devices currently in use by a HEP experiment. We report our experience commissioning and operating this complex device during the first 4 years of Run II. As the luminosity delivered by the Tevatron collider increases...
متن کاملStatus and performance of the CDF Run II silicon detector
The CDF silicon detector is one of the largest silicon detectors in operation. It has a total of 722,432 electronic channels, and it covers a sensor surface area of 6m. The detector has been operating reliably for five years, and it has recorded 1:5 fb 1 of data. This article discusses experiences of operating such a large, complex system as well as the longevity of the detector. r 2007 Elsevie...
متن کاملCDF TRACKING DOC PUBLIC August Proposal for Intermediate Silicon Layers in CDF
The CDF SVXII silicon detector will provide coverage to j j In the region j j the combination of the SVXII detector and the Central Open Cell Tracker COT will yield precise D tracking with high e ciency and purity For j j it may be possible to perform D tracking with SVXII alone but in the absence of larger radius hit information the impact parameter resolution for such tracks will be too poor ...
متن کاملThe CDF Silicon Vertex Tracker
Real time pattern recognition is becoming a key issue in many position sensitive detector applications. The CDF collaboration is building SVT: a specialized electronic device designed to perform real time track reconstruction using the silicon vertex detector (SVX II). This will strongly improve the CDF capability of triggering on events containing b quarks, usually characterized by the presenc...
متن کاملThe Cdf-ii Online Silicon Vertex Tracker
The Online Silicon Vertex Tracker is the new CDF-II level 2 trigger processor designed to reconstruct 2-D tracks within the Silicon Vertex Detector with high speed and accuracy. By performing a precise measurement of impact parameters the SVT allows tagging online B events which typically show displaced secondary vertices. Physics simulations show that this will greatly enhance the CDF-II B-phy...
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ژورنال
عنوان ژورنال: Nuclear Physics B - Proceedings Supplements
سال: 2003
ISSN: 0920-5632
DOI: 10.1016/s0920-5632(03)90697-9