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Appendix B: Table of the derived dielectric constants and emissivity

In Table B.1 we list values of the complex refractive index $\epsilon = \epsilon_1 + i\epsilon_2$ and of Q/a for silicate dust derived from the "best fit'' emissivity Q7 for the case y0=0.1.


   
Table B.1: Dielectric constants and the emissivity (Q/a) of the derived dust optical properties.
Wavelength $\epsilon_1$ $\epsilon_2$ Q/a Wavelength $\epsilon_1$ $\epsilon_2$ Q/a Wavelength $\epsilon_1$ $\epsilon_2$ Q/a
($\mu $m)     ($\mu $m-1) ($\mu $m)     ($\mu $m-1) ($\mu $m)     ($\mu $m-1)
7.6 0.434 0.130 0.218 16.8 0.512 0.986 0.608 26.0 1.573 2.584 0.385
7.8 0.387 0.166 0.280 17.0 0.501 1.035 0.626 26.2 1.618 2.596 0.377
8.0 0.338 0.208 0.356 17.2 0.493 1.083 0.643 26.4 1.663 2.607 0.368
8.2 0.290 0.261 0.451 17.4 0.489 1.132 0.656 26.6 1.708 2.616 0.360
8.4 0.242 0.323 0.566 17.6 0.488 1.181 0.667 26.8 1.753 2.624 0.352
8.6 0.198 0.398 0.699 17.8 0.489 1.229 0.675 27.0 1.799 2.630 0.344
8.8 0.161 0.486 0.848 18.0 0.494 1.276 0.681 27.2 1.843 2.634 0.336
9.0 0.135 0.586 1.002 18.2 0.500 1.322 0.685 27.4 1.888 2.637 0.329
9.2 0.125 0.698 1.144 18.4 0.509 1.367 0.686 27.6 1.932 2.638 0.321
9.4 0.135 0.818 1.255 18.6 0.519 1.411 0.686 27.8 1.976 2.639 0.314
9.6 0.170 0.940 1.320 18.8 0.530 1.453 0.685 28.0 2.019 2.637 0.307
9.8 0.231 1.055 1.333 19.0 0.543 1.495 0.682 28.2 2.062 2.635 0.301
10.0 0.315 1.154 1.301 19.2 0.557 1.535 0.678 28.4 2.104 2.631 0.294
10.2 0.416 1.232 1.238 19.4 0.571 1.575 0.673 28.6 2.146 2.626 0.287
10.4 0.523 1.283 1.161 19.6 0.587 1.613 0.668 28.8 2.187 2.620 0.281
10.6 0.627 1.313 1.083 19.8 0.602 1.652 0.662 29.0 2.227 2.613 0.275
10.8 0.721 1.328 1.011 20.0 0.619 1.689 0.656 29.2 2.266 2.605 0.269
11.0 0.810 1.339 0.948 20.2 0.636 1.726 0.649 29.4 2.305 2.596 0.263
11.2 0.902 1.351 0.888 20.4 0.654 1.763 0.642 29.6 2.343 2.586 0.258
11.4 1.012 1.356 0.822 20.6 0.672 1.800 0.635 29.8 2.380 2.575 0.252
11.6 1.140 1.329 0.743 20.8 0.691 1.837 0.627 30.0 2.416 2.563 0.247
11.8 1.263 1.252 0.655 21.0 0.711 1.873 0.619 30.2 2.451 2.551 0.242
12.0 1.346 1.137 0.572 21.2 0.732 1.910 0.611 30.4 2.486 2.538 0.237
12.2 1.381 1.013 0.502 21.4 0.754 1.946 0.603 30.6 2.519 2.524 0.232
12.4 1.378 0.900 0.448 21.6 0.777 1.982 0.594 30.8 2.552 2.510 0.227
12.6 1.351 0.807 0.407 21.8 0.801 2.018 0.586 31.0 2.584 2.495 0.223
12.8 1.310 0.733 0.376 22.0 0.826 2.054 0.577 31.2 2.615 2.479 0.218
13.0 1.261 0.677 0.354 22.2 0.852 2.089 0.568 31.4 2.645 2.463 0.214
13.2 1.209 0.634 0.339 22.4 0.880 2.124 0.558 31.6 2.674 2.447 0.210
13.4 1.156 0.604 0.329 22.6 0.909 2.158 0.549 31.8 2.702 2.431 0.206
13.6 1.102 0.583 0.325 22.8 0.939 2.192 0.539 32.0 2.730 2.414 0.202
13.8 1.049 0.572 0.324 23.0 0.971 2.225 0.529 32.2 2.757 2.396 0.198
14.0 0.997 0.567 0.328 23.2 1.004 2.258 0.520 32.4 2.783 2.379 0.194
14.2 0.947 0.570 0.336 23.4 1.038 2.289 0.510 32.6 2.808 2.361 0.190
14.4 0.898 0.578 0.346 23.6 1.074 2.320 0.500 32.8 2.832 2.343 0.187
14.6 0.851 0.591 0.360 23.8 1.110 2.349 0.490 33.0 2.856 2.325 0.183
14.8 0.806 0.610 0.377 24.0 1.148 2.378 0.480 33.2 2.878 2.307 0.180
15.0 0.764 0.633 0.396 24.2 1.187 2.405 0.470 33.4 2.900 2.288 0.177
15.2 0.724 0.660 0.417 24.4 1.227 2.431 0.460 33.6 2.922 2.270 0.173
15.4 0.686 0.692 0.440 24.6 1.268 2.455 0.450 33.8 2.942 2.251 0.170
15.6 0.652 0.726 0.464 24.8 1.310 2.478 0.441 34.0 2.962 2.233 0.167
15.8 0.620 0.764 0.489 25.0 1.352 2.500 0.431 34.2 2.981 2.214 0.164
16.0 0.592 0.804 0.515 25.2 1.395 2.520 0.422 34.4 3.000 2.196 0.161
16.2 0.567 0.847 0.540 25.4 1.439 2.538 0.412 34.6 3.018 2.177 0.159
16.4 0.545 0.892 0.564 25.6 1.483 2.555 0.403 34.8 3.035 2.159 0.156
16.6 0.527 0.938 0.587 25.8 1.528 2.571 0.394 35.0 3.052 2.140 0.153


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Copyright ESO 2002