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Title of article :
Beam tests of prototype fiber detectors for the H1 forward proton spectrometer
Author/Authors :
Bنhr، نويسنده , , J. and Hiller، نويسنده , , K. and Hoffmann، نويسنده , , B. and Lüdecke، نويسنده , , H. and Menchikov، نويسنده , , A. and Nahnhauer، نويسنده , , R. and Roloff، نويسنده , , H.E. and Tonisch، نويسنده , , F. and Vِlkert، نويسنده , , R.، نويسنده ,
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Abstract :
Different prototypes of fiber detectors with an internal trigger system were tested in a 5 GeV electron beam at DESY. A silicon microstrip telescope was used for an external reference measurement of the beam to study the spatial resolution of the fiber detectors. On average 75% of all crossing electron tracks could be reconstructed with a precision better than 150 μm. These successful methodical investigations led to the installation of similar detectors in the proton beamline 81 m downstream of the central H1-detector at HERA as part of a forward proton spectrometer in spring 1994.
Journal title :
Astroparticle Physics
Link To Document :