b(E) × 10^{6} [cm^{2}g^{−1}] for

hafnium (Hf), Z = 72, A =178.49(2)

E [GeV] b_{brems} b_{pair}  b_{nucl}  b_{tot}
2. 1.7680 0.4895 0.3682 2.6256
5. 2.4484 1.8526 0.3932 4.6942
10. 3.0033 2.9099 0.3855 6.2987
20. 3.5727 3.9023 0.3669 7.8418
50. 4.3182 5.4060 0.3563 10.0805
100. 4.8487 6.4016 0.3490 11.5993
200. 5.3335 7.2862 0.3456 12.9652
500. 5.8785 8.0984 0.3457 14.3226
1000. 6.2073 8.5294 0.3511 15.0878
2000. 6.4635 8.8407 0.3596 15.6637
5000. 6.7016 9.1010 0.3750 16.1777
10000. 6.8197 9.2214 0.3904 16.4316
20000. 6.8980 9.2999 0.4083 16.6063
50000. 6.9628 9.3586 0.4363 16.7577
100000. 6.9917 9.3830 0.4601 16.8348