Fast-Neutron Detectors Based on Surface-Barrier GaAs Sensors with an Ultrahigh-Molecular-Weight Polyethylene Converter. - Chernykh, S. V.; Chernykh, A. V.; Britvich, G. I.; Chubenko, A. P.; Burtebayev, N.; Zazulin, D. M.; Mussayev, J.; Khodzhaev, R.; Tcherdyntsev, V. V.; Senatov, F. S.; Didenko, S. I. (Instruments & Experimental Techniques, 2019)