Speaker
Mr
Andrzej Kotarba
(Polish Academy of Sciences)
Description
A position sensitive scintillator strip detector used for the
Luminosity Monitor of the ZEUS experiment is described. The detector
readout based on the R7400 photomultipliers is presented. It offers
satisfactory spatial resolution of 3 mm and a good signal to noise
ratio that allows to run at the rate up to 10 MHz. The data obtained
with the position detector are used for luminosity measurement and
also for the monitoring and on-line correction of the HERA II beams.
Primary author
Mr
Andrzej Kotarba
(Polish Academy of Sciences)
