Muon radiative energy loss (in 1.0E06 cm^2/g) in berkelium (Bk) with Z = 97, A = [247.07031(4)] (f12.0,4f12.4) E (GeV) b_brem b_pair b_nucl b_total 2. 2.2390 0.2357 0.3568 2.8314 5. 3.1140 1.9913 0.3808 5.4861 10. 3.8293 3.3586 0.3734 7.5614 20. 4.5634 4.6052 0.3603 9.5289 50. 5.5227 6.5241 0.3456 12.3924 100. 6.2031 7.7856 0.3387 14.3273 200. 6.8220 8.8988 0.3354 16.0563 500. 7.5132 9.9140 0.3357 17.7629 1000. 7.9272 10.4494 0.3408 18.7174 2000. 8.2474 10.8340 0.3490 19.4304 5000. 8.5426 11.1548 0.3638 20.0612 10000. 8.6879 11.3023 0.3786 20.3688 20000. 8.7837 11.3986 0.3957 20.5780 50000. 8.8692 11.4697 0.4225 20.7615 100000. 8.8975 11.4994 0.4455 20.8424