# this file is part of refractiveindex.info database
# refractiveindex.info database is in the public domain
# copyright and related rights waived via CC0 1.0

REFERENCES: |
    W. S. M. Werner, K. Glantschnig, C. Ambrosch-Draxl.
    Optical constants and inelastic electron-scattering data for 17 elemental metals.
    <a href="https://doi.org/10.1063/1.3243762"><i>J. Phys Chem Ref. Data</i> <b>38</b>, 1013-1092 (2009)</a>
COMMENTS: |
    Theoretical density function theory (DFT) calculations.
DATA:
  - type: tabulated nk
    data: |
        0.017586 0.8021 0.0966
        0.017712 0.7969 0.1054
        0.017839 0.7955 0.1219
        0.017969 0.8267 0.1204
        0.018100 0.8093 0.1094
        0.018233 0.8021 0.1110
        0.018368 0.8011 0.1292
        0.018505 0.8035 0.1033
        0.018644 0.7779 0.1144
        0.018785 0.7700 0.1480
        0.018929 0.8102 0.1395
        0.019074 0.7889 0.1394
        0.019222 0.7811 0.1453
        0.019373 0.7784 0.1580
        0.019525 0.7820 0.1688
        0.019680 0.7778 0.1703
        0.019837 0.7611 0.1905
        0.019997 0.8071 0.2819
        0.020160 0.9058 0.1463
        0.020325 0.8318 0.1340
        0.020493 0.8064 0.1389
        0.020664 0.7890 0.1502
        0.020838 0.7850 0.1681
        0.021014 0.7805 0.1710
        0.021194 0.7764 0.1784
        0.021377 0.7697 0.1858
        0.021562 0.7694 0.1975
        0.021752 0.7603 0.2098
        0.021944 0.7778 0.2256
        0.022140 0.7780 0.2243
        0.022339 0.7855 0.2260
        0.022543 0.7696 0.2352
        0.022749 0.8035 0.2732
        0.022960 0.8074 0.2167
        0.023175 0.7804 0.2191
        0.023393 0.7620 0.2336
        0.023616 0.7550 0.2490
        0.023843 0.7564 0.2723
        0.024075 0.7564 0.2849
        0.024311 0.7599 0.3007
        0.024551 0.7513 0.3154
        0.024797 0.7351 0.3469
        0.025047 0.7198 0.4383
        0.025303 0.9274 0.6189
        0.025564 1.1642 0.2817
        0.025830 0.9654 0.1704
        0.026102 0.8944 0.1895
        0.026380 0.8610 0.2009
        0.026663 0.8480 0.2052
        0.026953 0.8089 0.2058
        0.027249 0.7845 0.2396
        0.027552 0.7950 0.2793
        0.027862 0.8251 0.2660
        0.028178 0.8035 0.2582
        0.028502 0.7949 0.2774
        0.028834 0.8245 0.2662
        0.029173 0.7931 0.2490
        0.029520 0.7684 0.2596
        0.029876 0.7588 0.2807
        0.030240 0.7536 0.2966
        0.030613 0.7585 0.3105
        0.030996 0.7518 0.2920
        0.031388 0.7370 0.3182
        0.031791 0.7277 0.3325
        0.032204 0.7260 0.3437
        0.032627 0.7259 0.3492
        0.033062 0.7097 0.3628
        0.033509 0.7291 0.3957
        0.033968 0.7340 0.3712
        0.034440 0.7080 0.3609
        0.034925 0.6884 0.3871
        0.035424 0.6937 0.3964
        0.035937 0.6585 0.3880
        0.036466 0.6119 0.4224
        0.037010 0.6268 0.4571
        0.037571 0.5993 0.4606
        0.038149 0.5571 0.4820
        0.038745 0.4926 0.5715
        0.039360 0.5032 0.6687
        0.039995 0.5290 0.7647
        0.040651 0.5898 0.8300
        0.041328 0.6689 0.9052
        0.042029 0.8132 0.9302
        0.042753 0.9392 0.8667
        0.043503 0.9544 0.7245
        0.044280 0.8996 0.6191
        0.045085 0.7491 0.6581
        0.045920 0.7291 0.7461
        0.046786 0.7807 0.8127
        0.047686 0.8063 0.7919
        0.048621 0.7945 0.8187
        0.049594 0.7982 0.7836
        0.050606 0.7122 0.8039
        0.051660 0.6484 0.8969
        0.052759 0.6783 1.0541
        0.053906 0.7254 1.1221
        0.055104 0.7676 1.2162
        0.056356 0.8752 1.3225
        0.057667 1.0316 1.3339
        0.059040 1.0754 1.2870
        0.060480 1.1382 1.3596
        0.061992 1.2268 1.4795
        0.063582 1.5903 1.4642
        0.065255 1.6650 1.1616
        0.067018 1.5850 1.0744
        0.068880 1.6578 0.9057
        0.070848 1.5507 0.7745
        0.072932 1.4289 0.7653
        0.075142 1.3489 0.7896
        0.077490 1.2902 0.8371
        0.079990 1.2740 0.9078
        0.082656 1.3123 0.9445
        0.085506 1.3202 0.9555
        0.088560 1.3305 0.9541
        0.091840 1.3123 0.9445
        0.095372 1.2613 0.9705
        0.099187 1.2393 1.0139
        0.103320 1.1619 1.1064
        0.107812 1.2866 1.2342
        0.112713 1.2284 1.2569
        0.118080 1.2686 1.3778
        0.123984 1.3459 1.5224
        0.130510 1.5727 1.6129
        0.137760 1.6846 1.4363
        0.145864 1.7015 1.4863
        0.154980 1.7824 1.3642
        0.165312 1.7331 1.3848
        0.177120 1.7497 1.2253
        0.190745 1.5107 1.2634
        0.206640 1.3683 1.4189
        0.225426 1.2118 1.6794
        0.247968 1.1964 1.9810
        0.261019 1.2161 2.1684
        0.275520 1.2590 2.3352
        0.291728 1.2919 2.5052
        0.309960 1.3402 2.7216
        0.330625 1.4528 2.9147
        0.354241 1.5322 3.0868
        0.381490 1.5915 3.2997
        0.413281 1.6767 3.5654
        0.450852 1.8096 3.8383
        0.495937 1.8867 4.1583
        0.551041 2.0178 4.6198
        0.619921 2.2790 5.1563
        0.708481 2.5818 5.7772
        0.826561 3.0929 6.5380
        0.991874 3.8508 7.4101
        1.239842 4.9157 8.3099
        1.653123 6.0673 8.3525
        2.479684 3.1421 11.5420