Title of article
The presampler for the forward and rear calorimeter in the ZEUS detector
Author/Authors
Bamberger، نويسنده , , A. and Bornheim، نويسنده , , A. and Crittenden، نويسنده , , J. and Grabosch، نويسنده , , H.-J. and Grothe، نويسنده , , M. and Hervas، نويسنده , , L. and Hilger، نويسنده , , E. and Holm، نويسنده , , U. and Horstmann، نويسنده , , D. and Kaufmann، نويسنده , , V. and Kharchilava، نويسنده , , A. and Kِtz، نويسنده , , U. and Kummerow، نويسنده , , D. and Mallik، نويسنده , , U. and Meyer، نويسنده , , A. and Nowoczyn، نويسنده ,
Pages
11
From page
419
To page
429
Abstract
The ZEUS detector at HERA has been supplemented with a presampler detector in front of the forward and rear calorimeters. It consists of a segmented scintillator array read out with wavelength-shifting fibers. We discuss its design, construction and performance. Test beam data obtained with a prototype presampler and the ZEUS prototype calorimeter demonstrate the main function of this detector, i.e. the correction for the energy lost by an electron interacting in inactive material in front of the calorimeter.
Journal title
Astroparticle Physics
Record number
1999916
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