TY - SER AU - Burachenko,Alexander G. AU - Prudaev,Ilya A. AU - Sorokin,Dmitry A. AU - Tarasenko,Viktor Fedotovich AU - Tolbanov,Oleg P. AU - Beloplotov,Dmitry V. TI - Luminescence of Ga2O3 crystals excited with a runaway electron beam KW - убегающие электроны KW - люминесценция KW - катодолюминесценция KW - оксид галлия KW - статьи в журналах N1 - Библиогр.: 20 назв N2 - The spectra and amplitude–time characteristics of the radiation of studied Sn and Fe-doped Ga2O3 crystals excited with a runaway electron beam and an excilamp with a wavelength of 222 nm were investigated. The main contribution to the luminescence of samples in the region of 280–900 nm under excitation with a beam was shown to be made by cathodoluminescence. In the Fe-doped crystal, a new cathodeand photoluminescence band was detected within a wavelength range of 650–850 nm. In the Sn-doped crystal, Vavilov–Cherenkov radiation was detected in the region of 280–300 nm using a monochromator and a photomultiplier UR - http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000646320 ER -