Ov. Strekalovskii et al., A SEPARATION CIRCUIT FOR DETECTION OF LIGHT CHARGED-PARTICLES BY SCINTILLATION PHOSWICH DETECTORS OF THE FOBOS SETUP, Instruments and experimental techniques, 41(1), 1998, pp. 41-43
A front detector of the FOBOS setup built at the Joint Institute for N
uclear Research (Dubna) consists of 80 scintillation phoswich detector
s. Each phoswich detector is comprised of a plastic scintillator optic
ally coupled to a EGO crystal viewed by a photomultiplier. A special s
ignal processing circuit for the phoswich detectors provides separatio
n of light charged particles up to Z = 14. A detailed description of t
he principle of operation and circuit design is presented.