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Table 3

Gaussian profile parameters for lines at the c-C3H2 peak and the CH3OH peak.

Position Gauss parameter C3H2-P Tmb (K) Vlsr (kms−1) σv (kms−1) CH3OH-P Tmb (K) Vlsr (kms−1) σV (kms−1)
c-C3H2 3ı,2−22,1 1.43(0.04) 7.22(0.01) 0.16(0.01) 0.73(0.09) 7.15(0.02) 0.15(0.02)
c-C3H2 33,0−22,1 0.53(0.03) 7.22(0.01) 0.16(0.01) N N N
c-C3H2 43,2−32,1 0.38(0.04) 7.25(0.01) 0.13(0.01) N N N
c-C3H2 60,6−51,5 0.40(0.02) 7.25(0.01) 0.14(0.01) N N N
CH3OH 10,1−1−1,1 0.28(0.03) 7.19(0.01) 0.13(0.01) 0.49(0.01) 7.09(0.00) 0.15(0.00)
CH3OH 20,2−2−1,2 ≲0.09 0.16(0.01) 7.10(0.01) 0.13(0.01)
CH3OH 30,3−20,2 ≲0.09 0.20(0.02) 7.14(0.01) 0.11(0.01)
CH3OH 30,3−3−1,3 ≲0.09 ≲0.04
CH3OH 31,3−21,2 0.65(0.02) 7.20(0.00) 0.12(0.00) 1.47(0.01) 7.15(0.00) 0.13(0.00)
CH3OH 40,4-4−1,4 ≲0.10 ≲0.05
HNCO 50,5-40,4 N N N N N N
HNCO 60,6-50,5 N N N N N N
HNCO 70,7-60,6 N N N N N N
HNCO 80,8-70,7 N N N N N N

Notes. “N” means not observed; for lines not detected, we quote the 3σ levels as upper limits, with other parameters denoted as The estimated standard error for each variable of Gaussian model is indicated in parentheses.

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