Muon radiative energy loss (in 1.0E06 cm^2/g) in beryllium oxide (BeO) with Z/A = 0.47979 (f12.0,4f12.4) E (GeV) b_brem b_pair b_nucl b_total 2. 0.2539 0.1117 0.4673 0.8329 5. 0.3444 0.2755 0.4939 1.1137 10. 0.4191 0.4156 0.4791 1.3139 20. 0.4977 0.5685 0.4573 1.5235 50. 0.6046 0.7834 0.4335 1.8215 100. 0.6841 0.9371 0.4220 2.0433 200. 0.7599 1.0762 0.4162 2.2524 500. 0.8492 1.2204 0.4153 2.4849 1000. 0.9063 1.3089 0.4223 2.6374 2000. 0.9537 1.3711 0.4336 2.7584 5000. 1.0008 1.4261 0.4548 2.8816 10000. 1.0257 1.4520 0.4761 2.9539 20000. 1.0431 1.4685 0.5012 3.0127 50000. 1.0580 1.4814 0.5404 3.0799 100000. 1.0649 1.4867 0.5741 3.1258