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Table A.3

Gaussian fit parameters of the hydrogenated molecules at the IF position.

IF
Species Trans Freq HPBW Area V Width T MB
(MHz) (′′) (K km s-1) (km s-1) (km s-1) (K)
H13CN J = 1–0, F = 1–1 86 338.76 29 0.301 ± 0.019 10.468 ± 0.061 2.213 ± 0.131 0.128
J = 1–0, F = 1–1 0.113 ± 0.018 12.327 ± 0.072 1.577 ± 0.142 0.068
J = 1–0, F = 2–1 86 340.18 29 0.640 ± 0.033 10.702 ± 0.058 2.490 ± 0.165 0.241
J = 1–0, F = 2–1 0.108 ± 0.009 12.450 ± 0.070 0.752 ± 0.362 0.128
J = 1–0, F = 0–1 86 342.27 29 0.127 ± 0.033 10.804 ± 0.311 2.611 ± 0.667 0.046
J = 1–0, F = 0–1 0.069 ± 0.031 14.075 ± 0.625 2.592 ± 0.141 0.027
J = 3–2 259 011.82 29∗ 1.750 ± 0.075 10.640 ± 0.043 2.431 ± 0.141 0.677
J = 3–2 0.106 ± 0.046 12.463 ± 0.068 0.578 ± 0.217 0.173
HC15N J = 1–0 86 054.96 29 0.145 ± 0.005 10.108 ± 0.033 1.669 ± 0.069 0.082
J = 1–0 0.123 ± 0.008 11.781 ± 0.054 1.753 ± 0.132 0.061
J = 3–2 258 156.99 29∗ 0.520 ± 0.054 9.412 ± 0.054 1.135 ± 0.153 0.431
HNC J = 1–0 90 663.56 29 3.141 ± 0.200 9.931 ± 0.050a 7.785 ± 0.050
J = 1–0 2.391 ± 0.038 12.350 ± 0.013a 2.010 ± 0.063
J = 3–2 271 981.14 9 0.305 ± 0.489 8.446 ± 0.600 0.615 ± 0.890 0.466
J = 3–2 4.495 ± 0.144 10.641 ± 0.029 1.877 ± 0.071 2.250
HN13C J = 1–0 87 090.82 29 0.074 ± 0.011 10.039 ± 0.116 1.665 ± 0.273 0.042
J = 1–0 0.166 ± 0.012 12.135 ± 0.048 1.603 ± 0.128 0.097
J = 3–2 261 263.48 9 < 0.093b rmsc = 46 Wd = 2 N c f = 6.4
J = 3–2 9 < 0.100b rmsc = 46 Wd = 2 N c f = 7.5
H15NC J = 1–0 88 865.71 29 0.0194 ± 0.007 10.900 ± 0.211 1.232 ± 0.224 0.015
J = 1–0 0.0602 ± 0.010 11.900 ± 0.155 2.058 ± 0.385 0.028
J = 3–2 266 587.80 9 < 0.017b rmsc = 94 Wd = 1 N c f = 5.5
J = 3–2 < 0.017b rmsc = 94 Wd = 1 N c f = 5
HCO+ J = 1–0 89 188.52 29 7.457 ± 0.042 9.244 ± 0.050a 3–11
J = 1–0 4.466 ± 0.010 12.894 ± 0.050a 11–23
J = 3–2 267 557.52 9 6.643 ± 0.042 7.868 ± 0.006 1.819 ± 0.014 3.432
J = 3–2 36.612 ± 0.041 10.473 ± 0.002 2.784 ± 0.001 12.35
H13CO+ J = 1–0 86 754.28 29 0.769 ± 0.014 10.451 ± 0.028 3.230 ± 0.072 0.224
J = 1–0 0.078 ± 0.005 12.529 ± 0.045 1.261 ± 0.105 0.058
J = 3–2 260 255.33 29∗ 1.793 ± 0.083 10.058 ± 0.041 1.908 ± 0.105 0.883
J = 3–2 0.299 ± 0.066 11.780 ± 0.083 0.987 ± 0.160 0.285
HC18O+ J = 1–0 85 162.15 29 0.081 ± 0.007 10.313 ± 0.150 2.920 ± 0.300 0.026
J = 3–2 255 480.21 9 0.197 ± 0.015 11.556 ± 0.054 1.545 ± 0.160 0.121
H2CO 20,2–10,1 145 602.94 16 0.788 ± 0.024 8.000 ± 0.024 2.485 ± 0.054 0.298
20,2–10,1 2.620 ± 0.060 10.389 ± 0.035 3.291 ± 0.073 0.758
31,3–21,2 211 211.46 16∗ 9.260 ± 0.107 10.567 ± 0.014 2.631 ± 0.040 3.307
30,3–20,2 218 222.19 16∗ 0.660 ± 0.110 8.045 ± 0.134 1.914 ± 0.350 0.324
30,3–20,2 4.140 ± 0.111 10.672 ± 0.027 2.254 ± 0.069 1.725
32,2–22,1 218 475.63 16∗ 1.173 ± 0.079 10.621 ± 0.077 2.512 ± 0.222 0.439
32,1–22,0 218 760.06 16∗ 0.241 ± 0.375 10.043 ± 0.140 0.956 ± 0.667 0.237
32,1–22,0 0.659 ± 0.426 11.188 ± 0.700 2.121 ± 1.019 0.292
31,2–21,1 225 697.77 16∗ 0.974 ± 0.114 8.141 ± 0.084 1.639 ± 0.212 0.558
31,2–21,1 6.243 ± 0.127 10.664 ± 0.019 2.080 ± 0.052 2.819
H213CO 61,5–61,6 96 375.75 29 < 0.012b rmsc = 3.4 Wd = 2 N c e = 3.0
61,5–61,6 < 0.011b rmsc = 3.4 Wd = 2 N c e = 2.7
20,2–10,1 141 983.74 16 < 0.004b rmsc = 10 Wd = 2 N c e = 3.0
20,2–10,1 < 0.005b rmsc = 10 Wd = 2 N c e = 2.7
30,3–20,2 212 811.18 16∗ < 0.276b rmsc = 107 Wd = 2 N c e = 10.5
32,1–22,0 213 293.56 16∗ < 0.305b rmsc = 118 Wd = 2 N c e = 10.5
31,2–21,1 219 908.52 16∗ < 0.214b rmsc = 97 Wd = 2 N c e = 7.7
31,2–21,1 < 0.234b rmsc = 97 Wd = 2 N c e = 9.0
N2H+ J = 1–0, F = 1–1 93 171.88 29 1.280 ± 0.007 11.662 ± 0.005 1.843 ± 0.013 0.652
J = 1–0, F = 2–1 93 173.70 29 2.273 ± 0.010 11.743 ± 0.005 2.460 ± 0.012 0.868
J = 1–0, F = 0–1 93 176.13 29 0.452 ± 0.010 11.470 ± 0.015 1.497 ± 0.040 0.283

Notes.

(a)

Area calculated between two velocities.

(b)

Upper limit of the area, assuming a Gaussian profile.

(c)

Noise in mK.

(d)

Assumed width from the detected isotopologs.

(e)

Number of channels assuming a spectral resolution of Dv = 0.6.

(f)

Number of channels assuming a spectral resolution of Dv = 0.25.

(*)

Spectrum obtained by convolving the map with a Gaussian to obtain the same spatial resolution of the lower-frequency transition.

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