منابع مشابه
The CDF Run IIb silicon detector: Design, preproduction, and performance
A new silicon microstrip detector was designed by the CDF collaboration for the proposed high-luminosity operation of the Tevatron pp̄ collider (Run IIb). The detector is radiation-tolerant and will still be functional after exposure to particle fluences of 10 1-MeV equivalent neutrons=cm and radiation doses of 20MRad. The detector will maintain or exceed the performance of the current CDF silic...
متن کاملStatus 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 کاملSVX’, the new CDF silicon vertex detector
The Collider Detector at Fermilab (CDF) radiation hardened silicon vertex detector (SVX’) is described. The new detector has several improvements over its predecessor such as better signal to noise and higher efficiency. It is expected to have a radiation tolerance in excess of 1 Mrad. It has been taking data for several months and some preliminary results are shown.
متن کاملRun IIb Upgrade for CDF L2 Decision Crate
We describe an upgrade for CDF’s L2 decision crate for Run IIb. The system is based on the Pulsar board currently under construction for the L2 test stand. The goal of the system is to have a high data bandwidth and, at the same time, to be highly modular, maintainable and flexible, and to use off-the-shelf hardware whenever possible. The modularity is achieved by building a universal interface...
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ژورنال
عنوان ژورنال: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
سال: 2004
ISSN: 0168-9002
DOI: 10.1016/j.nima.2003.10.080