Title of article
Fast scintillator strip position detector with R7400 photomultiplier readout used in ZEUS experiment at HERA II
Author/Authors
Bold، نويسنده , , Tomasz and Chwastowski، نويسنده , , Janusz and Figiel، نويسنده , , Jan and Jurkiewicz، نويسنده , , Piotr and Kotarba، نويسنده , , Andrzej، نويسنده ,
Pages
5
From page
268
To page
272
Abstract
A position-sensitive scintillator strip detector used for the Luminosity Monitor of the ZEUS experiment is described. The detector readout based on Hamamatsu R7400 photomultipliers is presented. The detector offers a satisfactory spatial resolution of 3 mm and a good signal to noise ratio that allows to run at a rate of up to 10 MHz. The data obtained with the position detector are used for the luminosity measurement in ZEUS and also for the monitoring and on-line correction of the HERA II beams.
Keywords
Luminosity , scintillator , Electromagnetic cascade
Journal title
Astroparticle Physics
Record number
2028145
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