Alignment and calibration methods for the Belle II TOP counter.

Authors :: Starič, M.
Source :: Nuclear Instruments & Methods in Physics Research Section A. Dec2017, Vol. 876, p260-264. 5p.
Publication Year :: 2017
Abstract: At the Belle II spectrometer a Time-of-Propagation (TOP) counter is used for particle identification in the barrel region. The Belle II TOP counter consists of sixteen 2.7 m long modules positioned in the space between the central drift chamber and the electromagnetic calorimeter. We discuss the methods for the alignment and calibration of the TOP counter with measured data. [ABSTRACT FROM AUTHOR]