Table 5.
Plasma parameters of the selected prominence and horn pixels in raster 5 and slit at 12:48:07 UT (slit 42 counting from 0) from non-LTE radiative transfer models.
| Num | Pix | Ne | τ(h) | τ(k) | Mean T | Mean P | FWHM h | FWHM k | τ (Hα) | RMS |
|---|---|---|---|---|---|---|---|---|---|---|
| 109 cm−3 | K | dyne cm−2 | Å | Å | 10−3 | |||||
| A1 | 249 | 19.92 | 0.16 | 0.32 | 40 909 | 0.22 | 0.1135 | 0.1137 | 92.00 | 4602 |
| A2 | 250 | 13.45 | 2.90 | 5.90 | 8000 | 0.05 | 0.1648 | 0.1847 | 35.00 | 14 240 |
| A3 | 251 | 2.93 | 1.60 | 3.10 | 16 443 | 0.02 | 0.2308 | 0.2549 | 6.60 | 11 155 |
| A4 | 252 | 2.02 | 1.20 | 2.40 | 21 777 | 0.01 | 0.2360 | 0.2551 | 2.30 | 19 024 |
| A5 | 253 | 5.40 | 0.56 | 1.10 | 12 000 | 0.02 | 0.1459 | 0.1521 | 2.50 | 8939 |
| A6 | 283 | 5.49 | 0.35 | 0.70 | 12 000 | 0.02 | 0.2209 | 0.2277 | 2.10 | 13 187 |
| A7 | 284 | 6.69 | 1.00 | 2.00 | 8000 | 0.02 | 0.1453 | 0.1565 | 7.50 | 9590 |
| A8 | 285 | 7.81 | 1.50 | 3.00 | 6000 | 0.02 | 0.1494 | 0.1638 | 16.00 | 18 075 |
| A9 | 286 | 2.30 | 1.50 | 3.10 | 16 443 | 0.02 | 0.2296 | 0.2536 | 4.60 | 19 218 |
| A10 | 287 | 13.51 | 1.90 | 3.70 | 8000 | 0.05 | 0.2354 | 0.2619 | 27.00 | 24 221 |
| A11 | 308 | 13.22 | 0.93 | 1.80 | 27 269 | 0.10 | 0.1067 | 0.1132 | 35.00 | 20 564 |
| A12 | 309 | 22.93 | 2.50 | 5.00 | 15 000 | 0.10 | 0.1139 | 0.1269 | 33.00 | 15 995 |
| B1 | 326 | 13.94 | 22.00 | 44.00 | 6000 | 0.05 | 0.2172 | 0.2357 | 320.00 | 16 443 |
| B2 | 327 | 14.73 | 2.70 | 5.40 | 6000 | 0.05 | 0.2482 | 0.2785 | 50.00 | 15 184 |
| B3 | 328 | 14.73 | 2.70 | 5.40 | 6000 | 0.05 | 0.2482 | 0.2785 | 50.00 | 16 611 |
| B4 | 329 | 2.10 | 1.10 | 2.30 | 24 801 | 0.02 | 0.2233 | 0.2433 | 3.90 | 15 619 |
| B5 | 330 | 2.16 | 18.00 | 36.00 | 24 801 | 0.02 | 0.2141 | 0.2332 | 77.00 | 15 083 |
| B6 | 331 | 5.95 | 2.40 | 4.80 | 10 000 | 0.02 | 0.2452 | 0.2745 | 19.00 | 15 390 |
| B7 | 332 | 4.66 | 2.00 | 4.00 | 15 000 | 0.02 | 0.2416 | 0.2692 | 13.00 | 11 728 |
| B8 | 333 | 23.31 | 210.00 | 420.00 | 6000 | 0.20 | 0.2802 | 0.3007 | 1800.00 | 24 531 |
| B9 | 342 | 2.30 | 17.00 | 34.00 | 26 401 | 0.02 | 0.2145 | 0.2353 | 64.00 | 24 300 |
| B10 | 343 | 6.28 | 2.20 | 4.50 | 10 000 | 0.02 | 0.2445 | 0.2731 | 17.00 | 18 346 |
| B11 | 346 | 36.02 | 270.00 | 540.00 | 6000 | 0.50 | 0.2928 | 0.3153 | 1900.00 | 28 707 |
| B12 | 347 | 23.84 | 92.00 | 180.00 | 6000 | 0.10 | 0.2593 | 0.2780 | 1400.00 | 29 146 |
| B13 | 348 | 6.82 | 1.60 | 3.20 | 16 443 | 0.06 | 0.2323 | 0.2561 | 19.00 | 15 129 |
| B14 | 356 | 11.33 | 1.30 | 2.60 | 21 777 | 0.08 | 0.2354 | 0.2547 | 37.00 | 38 344 |
| B15 | 396 | 3.74 | 4.70 | 9.30 | 31 991 | 0.03 | 0.1276 | 0.1436 | 24.00 | 26 640 |
| B16 | 397 | 6.15 | 5.10 | 10.00 | 19 027 | 0.03 | 0.1296 | 0.1461 | 20.00 | 19 463 |
Notes. Fits with an RMS higher than 15 000 are considered unsatisfactory. The selected pixels are visualized in Fig. 10. The columns labelled τ(h) and τ(k) give the optical thickness in Mg II h&k lines, respectively.
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