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Table 9
Identified spectral lines in the Herschel/PACS data and deconvolved line fluxes in the continuum point sources.
| Species | Transition | Wavelengtha | IRS7A+SMM 1C | IRS7B | R CrA | IRS5A | IRS5N | |
| [μm] | [10-18 W m-2] | [10-18 W m-2] | [10-18 W m-2] | [10-18 W m-2] | [10-18 W m-2] | |||
|
|
||||||||
| OH |
|
55.891 | 352 ± 24 | 85 ± 9 | ... | 34 ± 10 | ... | |
| OH |
|
55.950 | 686 ± 24 | 83 ± 9 | 164 ± 17 | 93 ± 10 | 36 ± 9 | |
| p-H2O | 431 → 322 | 56.325 | 347 ± 29 | ... | ... | ... | ... | |
| o-H2O | 909 → 818 | 56.816 | 460 ± 30 | 97 ± 20 | 372 ± 39 | 30 ± 9 | ... | |
| p-H2O | 422 → 313 | 57.637 | 431 ± 39 | ... | ... | 69 ± 9 | ... | |
| o-H2O | 432 → 321 | 58.699 | 547 ± 27 | 105 ± 10 | ... | 66 ± 8 | ... | |
| p-H2O | 726 → 615 | 59.987 | 146 ± 17 | ... | 67 ± 12 | ... | ... | |
| O i | 3P1 →3P2 | 63.184 | 14735 ± 46 | 3914 ± 26 | 2399 ± 26 | 1961 ± 19 | 809 ± 16 | |
| o-H2O | 818 → 707 | 63.324 | 712 ± 25 | 97 ± 11 | ... | 77 ± 9 | ... | |
| p-H2O | 808 → 717 | 63.458 | 354 ± 31 | 61 ± 13 | ... | ... | ... | |
| OH |
|
65.132 | 1341 ± 30 | 247 ± 9 | 185 ± 13 | 163 ± 9 | ... | |
| o-H2O | 625 → 514 | 65.166 | Blend with OH
|
|||||
| OH |
|
65.279 | 1197 ± 28 | 227 ± 8 | 140 ± 12 | 118 ± 7 | 16 ± 3 | |
| CO | J = 40 → 39 | 65.686 | 88 ± 21 | ... | 47 ± 10 | ... | ... | |
| o-H2O | 716 → 625 | 66.093 | 387 ± 20 | 71 ± 7 | ... | 34 ± 6 | ... | |
| o-H2O | 330 → 221 | 66.438 | 662 ± 20 | 110 ± 14 | 128 ± 13 | 74 ± 10 | ... | |
| p-H2O | 331 → 220 | 67.089 | 401 ± 24 | 90 ± 8 | ... | ... | 27 ± 9 | |
| o-H2O | 330 → 303 | 67.269 | 200 ± 19 | 35 ± 5 | ... | ... | ... | |
| CO | J = 39 → 38 | 67.336 | 117 ± 19 | 29 ± 6 | 34 ± 9 | ... | ... | |
| CO | J = 38 → 37 | 69.074 | 192 ± 17 | ... | 86 ± 7 | ... | ... | |
| CO | J = 37 → 36 | 70.907 | 173 ± 18 | 47 ± 7 | ... | ... | ... | |
| p-H2O | 524 → 413 | 71.067 | 329 ± 12 | 64 ± 6 | 40 ± 6 | 22 ± 6 | ... | |
| OH |
|
71.171 | 1268 ± 23 | 235 ± 7 | 193 ± 9 | 138 ± 7 | ... | |
| OH |
|
71.215 | Blend with OH
|
|||||
| p-H2O | 717 → 606 | 71.540 | 271 ± 13 | 42 ± 6 | 27 ± 7 | 20 ± 5 | ... | |
| o-H2O | 707 → 616 | 71.947 | 624 ± 13 | 110 ± 6 | 52 ± 7 | 54 ± 5 | 18 ± 5 | |
| CO | J = 36 → 35 | 72.843 | 140 ± 17 | ... | ... | ... | ... | |
| CO | J = 35 → 34 | 74.890 | 362 ± 19 | 74 ± 7 | ... | ... | ... | |
| o-H2O | 725 → 634 | 74.945 | Blend with CO J = 35 → 34 | |||||
| o-H2O | 321 → 212 | 75.381 | 861 ± 22 | 133 ± 7 | 71 ± 8 | 90 ± 7 | ... | |
| CO | J = 34 → 33 | 77.059 | 204 ± 19 | ... | ... | ... | ... | |
| o-H2O | 423 → 312 | 78.742 | 630 ± 27 | 102 ± 12 | 60 ± 11 | 95 ± 6 | ... | |
| p-H2O | 615 → 524 | 78.928 | 101 ± 18 | 53 ± 7 | ... | 30 ± 5 | ... | |
| OH |
|
79.116 | 1741 ± 28 | 250 ± 14 | 175 ± 13 | 264 ± 8 | ... | |
| OH |
|
79.179 | Blend with OH
|
|||||
| CO | J = 33 → 32 | 79.360 | 162 ± 15 | ... | ... | ... | ... | |
| CO | J = 32 → 31 | 81.806 | 290 ± 15 | 37 ± 6 | 57 ± 7 | ... | ... | |
| o-H2O | 616 → 505 | 82.031 | 740 ± 22 | 162 ± 9 | 48 ± 11 | 83 ± 6 | ... | |
| p-H2O | 606 → 515 | 83.284 | 397 ± 21 | 68 ± 10 | ... | ... | 31 ± 5 | |
| CO | J = 31 → 30 | 84.411 | Blend with OH
 |
|||||
| OH |
|
84.420 | 1474 ± 18 | 327 ± 14 | 172 ± 11 | 223 ± 7 | ... | |
| OH |
|
84.597 | 1444 ± 20 | 306 ± 14 | 197 ± 11 | 250 ± 8 | ... | |
| o-H2O | 716 → 707 | 84.767 | 107 ± 15 | ... | ... | 53 ± 7 | ... | |
| CO | J = 30 → 29 | 87.190 | 421 ± 17 | 73 ± 10 | ... | 77 ± 6 | ... | |
| p-H2O | 322 → 211 | 89.988 | 597 ± 18 | 89 ± 11 | ... | 85 ± 5 | ... | |
| CO | J = 29 → 28 | 90.163 | 413 ± 14 | 46 ± 8 | 34 ± 8 | 37 ± 5 | ... | |
| CO | J = 28 → 27 | 93.349 | 587 ± 15 | 106 ± 9 | 69 ± 10 | 56 ± 6 | ... | |
| p-H2O | 542 → 533 | 94.210 | 87 ± 13 | ... | ... | ... | ... | |
| o-H2O | 625 → 616 | 94.644 | 351 ± 18 | 46 ± 7 | 50 ± 9 | 35 ± 7 | ... | |
| o-H2O | 441 → 432 | 94.705 | Blend with o-H2O 625 → 616 | |||||
| p-H2O | 515 → 404 | 95.627 | 501 ± 14 | 64 ± 11 | ... | 58 ± 8 | ... | |
| OH |
|
96.271 | 405 ± 17 | 48 ± 12 | 57 ± 14 | 37 ± 8 | ... | |
| OH |
|
96.363 | Blend with OH
|
|||||
| CO | J = 27 → 26 | 96.773 | 534 ± 19 | 136 ± 9 | ... | 44 ± 7 | ... | |
| OH |
|
98.737 | 1282 ± 30 | 285 ± 19 | ... | 83 ± 21 | ... | |
| OH |
|
98.764 | Blend with OH
|
|||||
| o-H2O | 505 → 414 | 99.493 | 783 ± 34 | 123 ± 18 | ... | 87 ± 20 | ... | |
| CO | J = 25 → 24 | 104.445 | 665 ± 21 | 145 ± 7 | 150 ± 4 | 50 ± 6 | ... | |
| o-H2O | 221 → 110 | 108.073 | 604 ± 10 | 92 ± 8 | 83 ± 4 | 87 ± 3 | 9 ± 3 | |
| CO | J = 24 → 23 | 108.763 | 720 ± 11 | 157 ± 6 | 126 ± 5 | 65 ± 4 | ... | |
| p-H2O | 524 → 515 | 111.628 | 131 ± 12 | ... | ... | ... | ... | |
| CO | J = 23 → 22 | 113.458 | 1636 ± 13 | 489 ± 8 | 231 ± 3 | 181 ± 3 | 21 ± 3 | |
| o-H2O | 414 → 303 | 113.537 | Blend with CO J = 23 → 22 | |||||
| p-H2O | 533 → 524 | 113.948 | 63 ± 9 | 18 ± 5 | ... | ... | ... | |
| CO | J = 22 → 21 | 118.581 | 1066 ± 11 | 337 ± 9 | 193 ± 3 | 104 ± 2 | 28 ± 3 | |
| OH |
|
119.234 | 1886 ± 17 | 227 ± 10 | 202 ± 6 | 221 ± 4 | 26 ± 4 | |
| OH |
|
119.441 | Blend with OH
|
|||||
| o-H2O | 432 → 423 | 121.722 | 123 ± 7 | ... | ... | ... | ... | |
| CO | J = 21 → 20 | 124.193 | 1215 ± 10 | 364 ± 6 | 151 ± 5 | 120 ± 2 | ... | |
| p-H2O | 404 → 313 | 125.354 | 332 ± 8 | 98 ± 5 | ... | 47 ± 2 | ... | |
| p-H2O | 331 → 322 | 126.714 | 43 ± 7 | ... | ... | ... | ... | |
| o-H2O | 725 → 716 | 127.884 | 45 ± 5 | ... | ... | ... | ... | |
| 13CO | J = 21 → 20 | 129.891 | 21 ± 4 | ... | ... | ... | ... | |
| CO | J = 20 → 19 | 130.369 | 1203 ± 8 | 322 ± 3 | 105 ± 2 | 118 ± 2 | 26 ± 2 | |
| o-H2O | 423 → 414 | 132.408 | 106 ± 6 | 69 ± 3 | 24 ± 3 | 20 ± 3 | 27 ± 3 | |
| o-H2O | 514 → 505 | 134.935 | 181 ± 5 | 19 ± 3 | 35 ± 1 | 12 ± 1 | ... | |
| o-H2O | 330 → 321 | 136.496 | 237 ± 7 | 81 ± 4 | 12 ± 3 | 26 ± 2 | 9 ± 2 | |
| CO | J = 19 → 18 | 137.196 | 1523 ± 8 | 471 ± 5 | 265 ± 4 | 133 ± 2 | 35 ± 3 | |
| p-H2O | 313 → 202 | 138.528 | 507 ± 7 | 126 ± 6 | 75 ± 4 | 60 ± 3 | 16 ± 3 | |
| p-H2O | 413 → 322 | 144.518 | 166 ± 6 | 35 ± 4 | ... | 8 ± 2 | ... | |
| CO | J = 18 → 17 | 144.784 | 1555 ± 6 | 520 ± 5 | 270 ± 4 | 137 ± 2 | 17 ± 2 | |
| O i | 3P0 →3P1 | 145.525 | 1029 ± 7 | 425 ± 5 | 177 ± 3 | 125 ± 2 | 73 ± 3 | |
| p-H2O | 431 → 422 | 146.923 | 29 ± 6 | ... | 14 ± 3 | 10 ± 3 | ... | |
| 13CO | J = 18 → 17 | 151.431 | 30 ± 7 | 11 ± 4 | ... | ... | ... | |
| CO | J = 17 → 16 | 153.267 | 1800 ± 9 | 578 ± 4 | 309 ± 4 | 161 ± 3 | ... | |
| p-H2O | 322 → 313 | 156.194 | 291 ± 7 | 24 ± 3 | 20 ± 4 | 17 ± 2 | 8 ± 2 | |
| o-H2O | 523 → 432 | 156.265 | Blend with p-H2O 322 → 313 | |||||
| C ii | 2P
2
P
1/2
|
157.741 | 528 ± 7 | 379 ± 5 | 137 ± 3 | 140 ± 3 | 123 ± 2 | |
| o-H2O | 532 → 523 | 160.510 | 62 ± 5 | ... | ... | ... | ... | |
| CO | J = 16 → 15 | 162.812 | 2015 ± 8 | 601 ± 4 | 297 ± 2 | 191 ± 2 | 16 ± 3 | |
| OH |
|
163.124 | 477 ± 5 | 46 ± 3 | 17 ± 2 | 36 ± 1 | ... | |
| OH |
|
163.396 | 343 ± 5 | 56 ± 3 | ... | 36 ± 1 | ... | |
| 13CO | J = 16 → 15 | 170.290 | 58 ± 5 | ... | ... | ... | ... | |
| CO | J = 15 → 14 | 173.631 | 1952 ± 10 | 636 ± 5 | 379 ± 4 | 193 ± 3 | 49 ± 2 | |
| o-H2O | 303 → 212 | 174.626 | 568 ± 6 | 192 ± 4 | 88 ± 2 | 78 ± 3 | ... | |
| o-H2O | 212 → 101 | 179.527 | 724 ± 8 | 206 ± 5 | 80 ± 2 | 123 ± 3 | ... | |
| o-H2O | 221 → 212 | 180.488 | 275 ± 5 | 36 ± 5 | ... | 7 ± 2 | ... | |
| 13CO | J = 15 → 14 | 181.608 | 38 ± 7 | 27 ± 4 | ... | ... | ... | |
| CO | J = 14 → 13 | 185.999 | 2160 ± 8 | 687 ± 5 | 323 ± 3 | 207 ± 5 | 64 ± 3 | |
| p-H2O | 413 → 404 | 187.111 | 111 ± 6 | ... | 11 ± 2 | ... | ... | |
| 13CO | J = 14 → 13 | 194.546 | 30 ± 3 | 27 ± 2 | ... | ... | ... | |
Notes. All errors are 1σ of the rms. For undetected lines, the 3σ upper limit lies between 60 × 10-18 W m-2 and 10 × 10-18 W m-2 from 55 μm to 195 μm. Lines in the leakage regions are not tabulated.
(a)
Wavelengths are from the LAMDA database (Schöier et al. 2005).
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