# ATOMIC SYMBOL = ER ATOMIC NUMBER = 68 # WaveLength[A] Energy[keV] f' f'' 0.10 123.976 -0.7810 0.9119 0.11 112.705 -0.7918 1.0811 0.12 103.313 -0.8083 1.2560 0.13 95.366 -0.8438 1.4407 0.14 88.554 -0.9021 1.6346 0.15 82.651 -0.9887 1.8375 0.16 77.485 -1.1106 2.0475 0.17 72.927 -1.2749 2.2634 0.18 68.875 -1.5002 2.4865 0.19 65.250 -1.8191 2.7164 0.20 61.988 -2.3109 2.9527 0.21 59.036 -3.3112 3.1910 0.22 56.353 -3.7615 0.6362 0.23 53.903 -2.8653 0.6896 0.24 51.657 -2.5018 0.7448 0.25 49.590 -2.2764 0.8019 0.26 47.683 -2.1135 0.8608 0.27 45.917 -1.9856 0.9215 0.28 44.277 -1.8797 0.9840 0.29 42.750 -1.7889 1.0483 0.30 41.325 -1.7136 1.1140 0.31 39.992 -1.6444 1.1812 0.32 38.742 -1.5794 1.2499 0.33 37.568 -1.5196 1.3201 0.34 36.463 -1.4639 1.3919 0.35 35.422 -1.4146 1.4651 0.36 34.438 -1.3657 1.5398 0.37 33.507 -1.3195 1.6159 0.38 32.625 -1.2757 1.6936 0.39 31.789 -1.2340 1.7727 0.40 30.994 -1.1943 1.8532 0.41 30.238 -1.1565 1.9352 0.42 29.518 -1.1204 2.0186 0.43 28.832 -1.0859 2.1034 0.44 28.176 -1.0530 2.1896 0.45 27.550 -1.0217 2.2772 0.46 26.951 -0.9918 2.3661 0.47 26.378 -0.9635 2.4562 0.48 25.828 -0.9368 2.5472 0.49 25.301 -0.9114 2.6395 0.50 24.795 -0.8874 2.7331 0.51 24.309 -0.8648 2.8279 0.52 23.842 -0.8436 2.9239 0.53 23.392 -0.8237 3.0211 0.54 22.958 -0.8052 3.1195 0.55 22.541 -0.7881 3.2191 0.56 22.139 -0.7724 3.3198 0.57 21.750 -0.7582 3.4217 0.58 21.375 -0.7453 3.5247 0.59 21.013 -0.7340 3.6289 0.60 20.663 -0.7240 3.7342 0.61 20.324 -0.7156 3.8406 0.62 19.996 -0.7087 3.9481 0.63 19.679 -0.7033 4.0568 0.64 19.371 -0.7012 4.1664 0.65 19.073 -0.6991 4.2770 0.66 18.784 -0.6986 4.3886 0.67 18.504 -0.7026 4.5013 0.68 18.232 -0.7056 4.6148 0.69 17.968 -0.7102 4.7292 0.70 17.711 -0.7166 4.8446 0.71 17.461 -0.7248 4.9610 0.72 17.219 -0.7347 5.0784 0.73 16.983 -0.7465 5.1967 0.74 16.753 -0.7601 5.3160 0.75 16.530 -0.7793 5.4359 0.76 16.313 -0.7970 5.5568 0.77 16.101 -0.8166 5.6785 0.78 15.894 -0.8383 5.8011 0.79 15.693 -0.8620 5.9245 0.80 15.497 -0.8879 6.0489 0.81 15.306 -0.9159 6.1741 0.82 15.119 -0.9461 6.3001 0.83 14.937 -0.9786 6.4270 0.84 14.759 -1.0135 6.5547 0.85 14.585 -1.0507 6.6833 0.86 14.416 -1.0904 6.8126 0.87 14.250 -1.1326 6.9428 0.88 14.088 -1.1775 7.0738 0.89 13.930 -1.2250 7.2055 0.90 13.775 -1.2752 7.3381 0.91 13.624 -1.3283 7.4714 0.92 13.476 -1.3843 7.6055 0.93 13.331 -1.4437 7.7404 0.94 13.189 -1.5059 7.8760 0.95 13.050 -1.5714 8.0124 0.96 12.914 -1.6402 8.1495 0.97 12.781 -1.7124 8.2874 0.98 12.651 -1.7893 8.4260 0.99 12.523 -1.8690 8.5652 1.00 12.398 -1.9526 8.7051 1.01 12.275 -2.0402 8.8458 1.02 12.154 -2.1322 8.9871 1.03 12.036 -2.2332 9.1291 1.04 11.921 -2.3345 9.2714 1.05 11.807 -2.4406 9.4143 1.06 11.696 -2.5519 9.5579 1.07 11.587 -2.6687 9.7021 1.08 11.479 -2.7913 9.8470 1.09 11.374 -2.9201 9.9925 1.10 11.271 -3.0554 10.1386 1.11 11.169 -3.1978 10.2853 1.12 11.069 -3.3477 10.4327 1.13 10.971 -3.5059 10.5806 1.14 10.875 -3.6731 10.7292 1.15 10.781 -3.8495 10.8784 1.16 10.688 -4.0373 11.0281 1.17 10.596 -4.2371 11.1785 1.18 10.506 -4.4507 11.3295 1.19 10.418 -4.6798 11.4810 1.20 10.331 -4.9273 11.6331 1.21 10.246 -5.1967 11.7858 1.22 10.162 -5.5027 11.9373 1.23 10.079 -5.8337 12.0889 1.24 9.998 -6.2130 12.2409 1.25 9.918 -6.6690 12.3932 1.26 9.839 -7.2816 12.5459 1.27 9.762 -8.7300 12.6991 1.28 9.686 -7.9778 11.1346 1.29 9.611 -7.9228 11.2992 1.30 9.537 -8.1136 11.4660 1.31 9.464 -8.4662 11.6349 1.32 9.392 -9.0208 11.8061 1.33 9.321 -10.0151 11.9794 1.34 9.252 -11.8624 8.6996 1.35 9.183 -9.9868 8.8122 1.36 9.116 -9.5130 8.9252 1.37 9.049 -9.3152 9.0387 1.38 8.984 -9.2538 9.1528 1.39 8.919 -9.2870 9.2673 1.40 8.855 -9.3823 9.3755 1.41 8.793 -9.5328 9.4806 1.42 8.731 -9.6710 9.5941 1.43 8.670 -9.9368 9.7211 1.44 8.609 -10.3022 9.8586 1.45 8.550 -10.8095 10.0068 1.46 8.491 -11.5484 10.1659 1.47 8.434 -12.7633 10.3363 1.48 8.377 -15.8372 10.5184 1.49 8.321 -14.4222 3.7302 1.50 8.265 -12.4738 3.7708 1.51 8.210 -11.4866 3.8115 1.52 8.156 -10.8224 3.8523 1.53 8.103 -10.3216 3.8933 1.54 8.050 -9.9198 3.9345 1.55 7.998 -9.5844 3.9757 1.56 7.947 -9.2967 4.0172 1.57 7.897 -9.0449 4.0587 1.58 7.847 -8.8231 4.1004 1.59 7.797 -8.6220 4.1423 1.60 7.748 -8.4395 4.1842 1.61 7.700 -8.2725 4.2263 1.62 7.653 -8.1187 4.2685 1.63 7.606 -7.9762 4.3109 1.64 7.560 -7.8435 4.3534 1.65 7.514 -7.7194 4.3960 1.66 7.468 -7.6030 4.4388 1.67 7.424 -7.4934 4.4816 1.68 7.380 -7.3898 4.5247 1.69 7.336 -7.2918 4.5678 1.70 7.293 -7.1987 4.6111 1.71 7.250 -7.1102 4.6545 1.72 7.208 -7.0258 4.6981 1.73 7.166 -6.9452 4.7418 1.74 7.125 -6.8681 4.7856 1.75 7.084 -6.7942 4.8295 1.76 7.044 -6.7234 4.8736 1.77 7.004 -6.6553 4.9178 1.78 6.965 -6.5899 4.9621 1.79 6.926 -6.5268 5.0065 1.80 6.888 -6.4661 5.0511 1.81 6.849 -6.4078 5.0958 1.82 6.812 -6.3512 5.1406 1.83 6.775 -6.2965 5.1855 1.84 6.738 -6.2435 5.2306 1.85 6.701 -6.1923 5.2758 1.86 6.665 -6.1426 5.3211 1.87 6.630 -6.0944 5.3665 1.88 6.594 -6.0477 5.4121 1.89 6.560 -6.0023 5.4578 1.90 6.525 -5.9583 5.5036 1.91 6.491 -5.9154 5.5495 1.92 6.457 -5.8738 5.5955 1.93 6.424 -5.8333 5.6417 1.94 6.391 -5.7938 5.6879 1.95 6.358 -5.7554 5.7343 1.96 6.325 -5.7180 5.7808 1.97 6.293 -5.6852 5.8275 1.98 6.261 -5.6498 5.8742 1.99 6.230 -5.6152 5.9210 2.00 6.199 -5.5815 5.9679 2.01 6.168 -5.5486 6.0149 2.02 6.137 -5.5165 6.0621 2.03 6.107 -5.4846 6.1093 2.04 6.077 -5.4571 6.1567 2.05 6.048 -5.4273 6.2041 2.06 6.018 -5.3981 6.2516 2.07 5.989 -5.3703 6.2993 2.08 5.960 -5.3424 6.3471 2.09 5.932 -5.3152 6.3949 2.10 5.904 -5.2886 6.4429 2.11 5.876 -5.2626 6.4910 2.12 5.848 -5.2372 6.5392 2.13 5.820 -5.2123 6.5875 2.14 5.793 -5.1880 6.6359 2.15 5.766 -5.1642 6.6844 2.16 5.740 -5.1409 6.7330 2.17 5.713 -5.1181 6.7817 2.18 5.687 -5.0958 6.8305 2.19 5.661 -5.0739 6.8795 2.20 5.635 -5.0526 6.9285 2.21 5.610 -5.0317 6.9776 2.22 5.584 -5.0112 7.0268 2.23 5.559 -4.9911 7.0762 2.24 5.535 -4.9715 7.1256 2.25 5.510 -4.9523 7.1751 2.26 5.486 -4.9335 7.2248 2.27 5.461 -4.9152 7.2745 2.28 5.438 -4.8971 7.3244 2.29 5.414 -4.8795 7.3743 2.30 5.390 -4.8623 7.4243 2.31 5.367 -4.8454 7.4744 2.32 5.344 -4.8289 7.5247 2.33 5.321 -4.8127 7.5750 2.34 5.298 -4.7969 7.6254 2.35 5.276 -4.7815 7.6759 2.36 5.253 -4.7663 7.7266 2.37 5.231 -4.7515 7.7773 2.38 5.209 -4.7371 7.8281 2.39 5.187 -4.7229 7.8790 2.40 5.166 -4.7091 7.9300 2.41 5.144 -4.6955 7.9811 2.42 5.123 -4.6823 8.0323 2.43 5.102 -4.6694 8.0835 2.44 5.081 -4.6568 8.1349 2.45 5.060 -4.6445 8.1864 2.46 5.040 -4.6325 8.2379 2.47 5.019 -4.6207 8.2896 2.48 4.999 -4.6093 8.3413 2.49 4.979 -4.5981 8.3932 2.50 4.959 -4.5872 8.4451 2.51 4.939 -4.5766 8.4971 2.52 4.920 -4.5662 8.5492 2.53 4.900 -4.5561 8.6014 2.54 4.881 -4.5463 8.6537 2.55 4.862 -4.5368 8.7061 2.56 4.843 -4.5275 8.7585 2.57 4.824 -4.5184 8.8111 2.58 4.805 -4.5096 8.8637 2.59 4.787 -4.5011 8.9165 2.60 4.768 -4.4928 8.9693 2.61 4.750 -4.4848 9.0222 2.62 4.732 -4.4770 9.0752 2.63 4.714 -4.4695 9.1283 2.64 4.696 -4.4621 9.1814 2.65 4.678 -4.4551 9.2347 2.66 4.661 -4.4482 9.2880 2.67 4.643 -4.4417 9.3414 2.68 4.626 -4.4353 9.3949 2.69 4.609 -4.4292 9.4485 2.70 4.592 -4.4233 9.5022 2.71 4.575 -4.4176 9.5560 2.72 4.558 -4.4122 9.6098 2.73 4.541 -4.4069 9.6637 2.74 4.525 -4.4019 9.7177 2.75 4.508 -4.3972 9.7718 2.76 4.492 -4.3926 9.8260 2.77 4.476 -4.3883 9.8803 2.78 4.460 -4.3842 9.9346 2.79 4.444 -4.3803 9.9890 2.80 4.428 -4.3767 10.0435 2.81 4.412 -4.3780 10.0981 2.82 4.396 -4.3748 10.1527 2.83 4.381 -4.3718 10.2073 2.84 4.365 -4.3690 10.2620 2.85 4.350 -4.3664 10.3168 2.86 4.335 -4.3641 10.3717 2.87 4.320 -4.3619 10.4267 2.88 4.305 -4.3600 10.4817 2.89 4.290 -4.3582 10.5368