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Table 8

Integrated line fluxes for the transitions observed by PACS, and additional CO and H2 lines, as predicted by the models listed in Table 6.

Species λ [μm] ν [GHz] “low UV” model “high UV” model Fully mixed model Power-law Observed flux
Oi 63.18 4745.05 200.6 222.0 191.4 170.3 193.1 (58.2)
Oi 145.52 2060.15 6.29 7.33 5.39 4.59  <8.5
Cii 157.74 1900.55 8.32 8.40 11.2 9.98
p-H2O 322 → 211 89.99 3331.40 1.22 1.68 1.20 0.353  <9.4
o-H2O 212 → 101 179.52 1669.97 4.40 4.19 2.43 3.94  <14.5
o-H2O 221 → 212 180.49 1661.64 0.847 0.993 0.618 0.243  <16.2
o-H2O 432 → 312 78.74 3810.01 2.33 2.94 2.20 0.840  <15.0
o-H2 S(1) 17.03 17603.78 1.15 1.59 1.15 0.572  <28
OH 79.11 3792.19 4.59 6.31 5.40 2.71  <17.0
OH 79.18 3788.84 4.78 6.54 5.59 2.82  <17.0
CO J = 36–35 72.85 4115.20 0.335 0.489 0.423 0.132  <11.6
CO J = 33–32 79.36 3777.63 0.497 0.704 0.578 0.197  <22.8
CO J = 29–28 90.16 3325.12 0.763 1.03 0.732 0.311  <11.1
CO J = 18–17 144.78 2070.68 1.91 2.31 1.49 0.851  <13.1

CO J = 3–2 866.96 345.80 1.26 1.27 1.22 1.49 1.65 (0.39)
CO J = 2–1 1300.40 230.54 0.401 0.401 0.397 0.464 0.379 (0.118)
13CO J = 1–0 2720.41 110.20 0.0122 0.0115 0.0120 0.0127 0.0124 (0.007)

Notes. Observed fluxes for comparison. Fluxes in  [10-18   W/m2] . Errors are a quadratic sum of the calibration error (20% for the interferometric CO observations and 30% for the PACS observations) and the rms continuum noise.

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