Data scanner system of the BELLE silicon vertex detector
نویسندگان
چکیده
منابع مشابه
The Belle Silicon Vertex Detector
The silicon vertex detector of the Belle experiment has been built to provide the vertex information of B meson decays at the KEKB accelerator. It consists of three cylindrical layers of double sided, double metal silicon sensors read out by VA1 chips. The analog signals are transmitted to a system of fast analog-to-digital converters and are reduced on a system based on Motorola Digital Signal...
متن کاملA control and readout system for the BELLE silicon vertex detector
A newly developed system for the control and readout of the BELLE silicon vertex detector (SVD) is described. The system is designed to meet the mechanical, electrical, and thermal requirements imposed by the BELLE detector. Its primary purpose is the ampli"cation of analog signals from the VA1 front-end integrated circuits, which are used to read the silicon-strip detectors. It also provides a...
متن کاملThe H1 silicon vertex detector
The design, construction and performance of the H1 silicon vertex detector is described. It consists of two cylindrical layers of double sided, double metal silicon sensors read out by a custom designed analog pipeline chip. The analog signals are transmitted by optical fibers to a custom designed ADC board and are reduced on PowerPC processors. Details of the design and construction are given ...
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 کاملProgress in the construction of the CDF silicon vertex detector
The mechanical design and construction progress of the CDF silicon vertex detector is described. Results on the location accuracy of the silicon strip detectors are presented and indicate an initial placement uncertainty of less than 10 Wm. The water and gas cooling system, which is constructed of low mass materials and is used to remove heat from the readout electronics, is briefly described ....
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ژورنال
عنوان ژورنال: IEEE Transactions on Nuclear Science
سال: 1996
ISSN: 0018-9499,1558-1578
DOI: 10.1109/23.486024