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Table A.1

Calculated line intensities (K km s-1) of the observed lines.

Molecule ν Eu I (K km s-1)
(GHz) (K) IRC+10011 o Cet IK Tau R Dor TX Cam W Hya AFGL 5379 OH 26.5 R Cas

setting 1
o-H2O (53,2–52,3) 1867.749 732.1 7.9  ±  1.5 8.9  ±  2.2 5.3  ±  0.6

setting 2
o-H2O (73,4–72,5) 1797.159 1212.0 2.3  ±  0.3

setting 3
p-H2O (63,3–62,4) 1762.043 951.8 3.2  ±  0.9 1.0  ±  0.7 2.1  ±  0.5 7.8  ±  0.9 x 2.4  ±  0.6 8.9  ±  1.8 5.5  ±  1.4 0.4  ±  0.3
13CO (16–15) 1760.486 718.7 x 1.3  ±  0.5 x 2.8  ±  0.7 x x x x x
o-H2O (ν2 21,2–10,1) 1753.914 2412.9 x 1.4  ±  0.5 1.9  ±  0.4 7.0  ±  1.0 x 2.2  ±  0.6 x x x

setting 4
o-HO (30,3–21,2) 1718.119 196.4 x x 1.0  ±  0.2
p-H2O (53,3–60,6) 1716.957 725.1 x 2.7  ±  0.7 x
o-H2O (30,3–21,2) 1716.769 196.8 14.9  ±  1.3 26.0  ±  1.0 24.9  ±  0.3

setting 5
p-H2O (42,2–41,3) 1207.639 454.3 7.6  ±  2.0 1.2  ±  0.3 8.9  ±  0.8 7.0  ±  0.5 x 3.3  ±  0.5 22.6  ±  2.0 9.2  ±  1.1 3.1  ±  0.4
p-H2O (ν2 11,1–00,0) 1205.789 2352.4 x x 0.9  ±  0.3 1.6  ±  0.7 x x x 3.8  ±  0.9 x
H2S (31,2 − 22,1) 1196.012 136.8 x x x x x x 4.4  ±  1.6 x x

setting 6
o-H2O (32,1–31,2) 1162.911 305.2 10.4  ±  1.0 1.3  ±  0.3 13.9  ±  0.8 17.0  ±  0.3 5.4  ±  1.03 8.1  ±  0.3 22.8  ±  0.7 10.5  ±  0.9 9.6  ±  0.5
o-H2O (31,2–22,1) 1153.127 249.4 10.4  ±  1.1 2.5  ±  0.3 26.1  ±  1.0 47.2  ±  0.2 10.3  ±  0.8 21.1  ±  0.4 14.6  ±  1.1 6.9  ±  0.5 22.9  ±  0.4
CO (10–9) 1151.985 304.2 5.2  ±  1.1 14.6  ±  0.2 10.7  ±  0.8 15.0  ±  0.4 9.7  ±  1.2 10.4  ±  0.5 4.9  ±  0.2 1.2  ±  0.3 11.8  ±  0.2
SO2 (159,7 − 148,6) 1151.852 308.6 x x x 1.1  ±  0.4 x x x x
HCN (13–12) 1151.452 386.9 x x x 1.9  ±  0.3 x 1.4  ±  0.3 x x

setting 7
SiS (v = 1 J = 62 − 61)? 1114.431 2760.2 x x x x x x x 0.6  ±  0.2 x
SO2 (139,5–128,4) 1113.506 195.9 x x x 0.6  ±  0.1 x x x x x
p-H2O (11,1–00,0) 1113.343 53.4 9.5  ±  0.4 2.3  ±  0.1 24.4  ±  0.5 28.8  ±  0.2 11.3  ±  0.7 15.4  ±  0.1 12.3  ±  0.4 5.7  ±  0.2 17.0  ±  0.1
29SiO (26–25) 1112.833 721.6 x 0.6  ±  0.1 1.0  ±  0.3 2.2  ±  0.2 x 0.9  ±  0.2 0.5  ±  0.2 x 0.3  ±  0.1
SO2 (237,17–226,16) 1102.115 371.6 x x x 0.6  ±  0.2 x x x x x
p-HO (11,1–00,0) 1101.698 52.9 2.9  ±  0.4 0.4  ±  0.1 3.5  ±  0.3 1.6  ±  0.1 x 1.5  ±  0.1 x x 0.7  ±  0.1
13CO (10–9) 1101.349 290.8 1.2  ±  0.7 2.8  ±  0.1 2.3  ±  0.4 2.5  ±  0.1 x 1.3  ±  0.2 2.7  ±  0.4 1.0  ±  0.3 1.8  ±  0.3
30SiO (26–25) 1099.708 713.1 x 0.7  ±  0.1 x 1.9  ±  0.3 x 0.9  ±  0.2 x x x

setting 8
p-HO (11,1–00,0) 1107.167 53.1 2.0  ±  0.3 x 1.1  ±  0.3 0.8  ±  0.2 x 0.5  ±  0.1 x
o-H2O (31,2–30,3) 1097.365 249.4 7.2  ±  0.4 1.8  ±  0.2 13.5  ±  0.3 15.8  ±  0.1 6.5  ±  0.4 8.0  ±  0.2 11.2  ±  0.2
o-HO (31,3–30,3) 1096.414 249.1 1.2  ±  0.4 0.2  ±  0.2 1.0  ±  0.2 1.0  ±  0.2 x 0.5  ±  0.1 x
o-HO (31,3–30,3) 1095.627 248.7 1.8  ±  0.5 0.3  ±  0.1 2.7  ±  0.4 1.9  ±  0.2 x 1.5  ±  0.1 0.5  ±  0.1

setting 9
13CO (9–8) 991.329 237.9 1.9  ±  0.4 2.4  ±  0.5 1.2  ±  0.2
SiO (v = 1; J = 23 − 22) 990.355 2339.9 x x 0.4  ±  0.1
SO (2324 − 2223) 988.616 574.6 x x 0.6  ±  0.1
p-H2O (20,1–11,1) 987.927 100.8 10.7  ±  0.6 23.7  ±  0.6 18.6  ±  0.2

setting 10
p-H2O (52,4–43,1) 970.315 598.8 7.0  ±  0.4 17.5  ±  0.2 20.9  ±  0.1

setting 11
p-H2O (21,1–20,2) 752.033 136.9 6.7  ±  0.4 13.2  ±  0.2 7.0  ±  0.1

setting 12
13CO (6–5) 661.067 111.0 1.1  ±  0.2 3.0  ±  0.1 2.6  ±  0.3 2.7  ±  0.1 1.4  ±  0.2 1.1  ±  0.1 3.8  ±  0.2 1.1  ±  0.2 1.5  ±  0.2
SO2 (247,17 − 246,18) 659.898 396.0 x x x 0.2  ±  0.1 x x x x x
SO2 (371,37 − 360,36) 659.421 608.8 x 0.1  ±  0.05 x 0.5  ±  0.1 x 0.1  ±  0.03 x x x
SO2 (361,35 − 352,34) 658.632 605.4 x x 0.1  ±  0.04 0.5  ±  0.1 x 0.4  ±  0.1 x x 0.2  ±  0.03
C18O (6–5) 658.553 111 x x x 0.3  ±  0.1 x x x x x
o-H2O (ν211,0–10,1) 658.007 2360.3 2.9  ±  0.1 5.3  ±  0.1 9.2  ±  0.1 42.7  ±  0.2 2.0  ±  0.1 28.9  ±  0.1 1.1  ±  0.2 0.8  ±  0.1 16.9  ±  0.1
SiO (v = 1; J =  15–14) 646.429 2017.4 x x x 0.5  ±  0.1 x 0.2  ±  0.04 x x 0.1  ±  0.04
SO (1516 − 1415) 645.875 252.6 x x x 1.2  ±  0.1 x 0.4  ±  0.1 x x 0.1  ±  0.03

setting 13
o-H2O (53,2–44,1) 620.701 732.1 1.7  ±  0.1 15.0  ±  0.1 8.4  ±  0.1
HCN (7–6) 620.304 119.1 1.0  ±  0.1 2.6  ±  0.1 2.2  ±  0.1
SiO (14–13) 607.599 218.8 0.7  ±  0.3 2.2  ±  0.1 2.8  ±  0.1

setting 14
NH3 (10–00) 572.498 27.5 2.2  ±  0.2 x 4.7  ±  0.1 0.5  ±  0.1 1.5  ±  0.1 0.5  ±  0.1 1.7  ±  0.1 0.8  ±  0.1 0.3  ±  0.1
SO2 (320,32 − 311,31) 571.553 459.0 x x x 0.3  ±  0.1 x x x x x
SO2 (322,30 − 313,29) 571.532 504.3 x x x 0.1  ±  0.03 x x x x x
SO2 (166,10 − 165,11) 560.613 213.3 x x x 0.2  ±  0.04 x 0.1  ±  0.02 x x x
SiO (v = 1; J = 13 − 12) 560.326 1957.4 x 0.1  ±  0.02 0.4  ±  0.1 0.5  ±  0.1 x 0.3  ±  0.1 0.2  ±  0.1 x 0.1  ±  0.02
SO (1314 − 1213) 560.178 192.7 x 0.1  ±  0.02 0.1  ±  0.03 1.2  ±  0.1 x 0.5  ±  0.1 x x 0.1  ±  0.03
SO2 (186,12 − 185,13) 559.882 245.5 x x x 0.1  ±  0.04 x 0.1  ±  0.03 x x x
SO (1313 − 1212) 559.319 201.1 x 0.1  ±  0.02 0.1  ±  0.03 1.1  ±  0.1 x 0.4  ±  0.1 0.3  ±  0.1 x 0.1  ±  0.03
SO2 (206,14 − 205,15) 558.812 281.4 x x x 0.1  ±  0.02 x 0.1  ±  0.04 x x x
SO2 (216,16 − 215,17) 558.391 300.8 x x 0.1  ±  0.07 0.2  ±  0.03 x 0.2  ±  0.03 x x 0.04  ±  0.02
SO (1312 − 1211) 558.087 194.4 x 0.1  ±  0.03 0.1  ±  0.1 1.1  ±  0.1 x 0.3  ±  0.04 x x 0.1  ±  0.04
SO2 (226,16 − 225,17) 557.283 321.0 x x x 0.2  ±  0.1 x 0.1  ±  0.06 x x x
29SiO (13–12) 557.179 187.2 0.2  ±  0.1 0.3  ±  0.1 0.6  ±  0.1 2.0  ±  0.1 0.2  ±  0.1 1.0  ±  0.1 0.5  ±  0.2 x 0.4  ±  0.04
o-H2O (11,0–10,1) 556.936 61.0 7.1  ±  0.1 1.1  ±  0.1 9.4  ±  0.1 10.2  ±  0.1 5.8  ±  0.1 5.4  ±  0.1 9.7  ±  0.1 3.1  ±  0.1 6.9  ±  0.1

setting 16
CO (16–15) 1841.345 751.7 3.9  ±  0.9 7.0  ±  0.2 12.9  ±  1.8 9.1  ±  0.5 0.6  ±  0.2 5.8  ±  0.3 x x 5.5  ±  0.4
OH (J =  3/2–1/2) 1834.747 181.7 3.4  ±  2.1 1.5  ±  0.3 4.2  ±  1.5 3.1  ±  0.5 x 2.2  ±  0.4 11.6  ±  2.1 11.2  ±  1.4 2.0  ±  0.7

setting 17
SiO (16–15) 694.275 283.3 0.5  ±  0.3 0.5  ±  0.1 2.1  ±  0.3 5.7  ±  0.1 0.9  ±  0.2 2.9  ±  0.1 1.3  ±  0.4 x 1.7  ±  0.1
CO (6–5) 691.473 116.2 4.4  ±  0.4 16.2  ±  0.1 11.6  ±  0.4 14.9  ±  0.2 14.2  ±  0.3 9.6  ±  0.1 7.8  ±  0.4 1.7  ±  0.3 14.7  ±  0.2
H13CN (8–7) 690.551 149.1 x x x x x 0.3  ±  0.1 x x x

Notes. The setting numbers are internal HIFISTARS LO frequency settings (see also Figs. A.1A.12). The “ − ” marks the settings which have not been observed and “x” indicates that the line is not detected above the noise level.

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