Lead fluoride Cherenkov detector read out by avalanche photodiodes for measuring the intensities of pulsed antiproton beams

Y. Murakami, H. Aghai-Khozani, M. Hori

A Cherenkov detector based on an array of five lead fluoride ($\beta$-PbF${}_2$) crystals of size 30 mm$\times$30 mm$\times$160 mm read out by reverse-type avalanche photodiodes (APD's)…