Open Access
Table C.1
HCN, HCO+, c-C3H2, and H13CO+line parameters.
| Source | HCN | HCO+ | c-C3H2 | H13CO+ | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ntot (×1013 cm−2) | Tex (K) | VLSR (km s−1) | FWHM (km s−1) | τνa | Ntot (×1012 cm−2) | Tex (K) | VLSR (km s−1) | FWHM (km s−1) | Ntot (×1012 cm−2) | Tex (K) | VLSR (km s−1) | FWHM (km s−1) | Ntot (×1011 cm−2) | Tex (K) | VLSR (km s−1) | FWHM (km s−1) | |
| 19383+2711 | 0.70(0.11) | 10.7 | -70.36(0.10) | 3.8(0.2) | 0.067 (0.005) | 3.1(0.5) | 10.7 | -70.2(0.1) | 4.3(0.2) | 2.7(0.4) | 4.4(0.4) | -70.10(0.11) | 4.3(0.3) | 1.0(0.3) | 10.7 | -70.0(0.3) | 3.9(0.9) |
| 19383+2711-b | 0.90(0.12) | 12.4 | -65.80(0.04) | 2.65(0.10) | 0.092 (0.004) | 4.4(0.6) | 12.4 | -65.80(0.04) | 2.80(0.08) | 1.4(0.2) | 6.2(0.5) | -65.5(0.1) | 3.0(0.2) | 1.0(0.3) | 12.4 | -65.7(0.2) | 2.3(0.4) |
| 19423+2541 | 2.2(0.3) | 9.9 | -72.70(0.04) | 3.70(0.08) | 0.237 (0.001) | 6.6(1.0) | 9.9 | -72.800(0.015) | 3.00(0.06) | 3.5(0.5) | 6.1(0.4) | -72.60(0.06) | 3.60(0.14) | 2.2(0.4) | 9.9 | -72.90(0.08) | 2.2(0.2) |
| 19489+3030 | 0.40(0.05) | 10.7 | -69.00(0.02) | 2.20(0.05) | 0.067 (0.003) | 3.0(0.3) | 10.7 | -69.100(0.009) | 2.60(0.03) | 1.4(0.2) | 10.7 | -69.30(0.04) | 1.96(0.10) | 2.7(0.4) | 10.7 | -69.10(0.05) | 1.80(0.12) |
| 19571+3113 | 0.14(0.04) | 10.7 | -66.1(0.2) | 2.7(0.5) | 0.019 (0.005) | 0.9(0.2) | 10.7 | -65.90(0.05) | 1.90(0.13) | 0.60(0.15) | 10.7 | -66.10(0.11) | 1.7(0.3) | ≤ 0.2 | 10.7 | -66.2 | 1.8 |
| 19571+3113-b | 0.50(0.08) | 10.7 | -62.40(0.08) | 2.9(0.2) | 0.056 (0.005) | 3.1(0.4) | 10.7 | -62.20(0.04) | 3.36(0.10) | 2.6(0.4) | 10.7 | -61.70(0.12) | 4.7(0.3) | 0.50(0.12) | 10.7 | -62.2(0.2) | 1.8 |
| 20243+3853 | 0.70(0.08) | 10.7 | -73.10(0.03) | 2.90(0.05) | 0.084 (0.004) | 3.3(0.4) | 10.7 | -73.20(0.04) | 3.28(0.10) | 1.8(0.2) | 10.7 | -73.20(0.05) | 2.70(0.11) | 1.0(0.2) | 10.7 | -73.6(0.2) | 2.5(0.4) |
| WB89-002 | 0.20(0.03) | 10.7 | -2.70(0.02) | 1.20(0.05) | 0.066 (0.004) | 0.80(0.14) | 10.7 | -2.50(0.05) | 1.50(0.12) | 0.6(0.2) | 10.7 | -2.80(0.07) | 0.9(0.2) | 0.50(0.13) | 10.7 | -2.60(0.04) | 0.60(0.12) |
| WB89-006 | 0.20(0.06) | 9.8 | -92.0(0.2) | 2.0(0.4) | 0.032 (0.003) | 1.2(0.2) | 9.8 | -92.20(0.02) | 2.00(0.05) | 0.3(0.2) | 12.0(6.0) | -92.30(0.14) | 1.2(0.4) | 0.5(0.2) | 9.8 | -92.20(0.12) | 1.1(0.3) |
| WB89-006-b | 0.11(0.05) | 9.4 | -90.1(0.2) | 1.7(0.4) | 0.028 (0.003) | 0.74(0.10) | 9.4 | -89.60(0.02) | 1.50(0.05) | 1.1(0.2) | 7.3(0.8) | -90.30(0.04) | 1.50(0.11) | 1.5(0.3) | 9.4 | -90.40(0.06) | 1.40(0.14) |
| WB89-014 | 0.12(0.02) | 10.7 | -95.90(0.03) | 1.50(0.06) | 0.028 (0.002) | 1.00(0.12) | 10.7 | -95.90(0.02) | 1.80(0.04) | 0.60(0.13) | 10.7 | -96.00(0.09) | 1.6(0.2) | ≤ 0.3 | 10.7 | -96.0 | 1.8 |
| WB89-031 | 0.13(0.02) | 10.7 | -89.30(0.02) | 1.20(0.04) | 0.037 (0.002) | 0.70(0.13) | 10.7 | -89.400(0.012) | 1.10(0.04) | 0.70(0.15) | 10.7 | -88.90(0.08) | 1.6(0.2) | 0.30(0.11) | 10.7 | -89.70(0.14) | 1.0(0.3) |
| WB89-035 | 0.40(0.05) | 11.7 | -77.70(0.02) | 2.00(0.06) | 0.060 (0.002) | 2.0(0.2) | 11.7 | -77.600(0.008) | 1.80(0.02) | 1.5(0.2) | 4.7(0.5) | -77.60(0.04) | 1.50(0.08) | 0.9(0.2) | 11.7 | -77.50(0.07) | 1.5(0.2) |
| WB89-040 | 0.20(0.03) | 10.7 | -62.40(0.05) | 2.18(0.10) | 0.038 (0.004) | 0.30(0.09) | 10.7 | -62.00(0.05) | 1.8(0.2) | 1.3(0.2) | 10.7 | -62.40(0.05) | 1.90(0.12) | 1.3(0.2) | 10.7 | -62.50(0.06) | 1.40(0.14) |
| WB89-060 | ... | ... | ... | ... | ... | ... | ... | ... | ... | 1.4(0.3) | 10.7 | -83.70(0.14) | 3.2(0.3) | 4.8(0.6) | 10.7 | -83.90(0.03) | 2.30(0.07) |
| WB89-076 | 0.40(0.05) | 7.5 | -97.20(0.04) | 2.00(0.08) | 0.118 (0.007) | 1.0(0.2) | 7.5 | -97.60(0.03) | 1.70(0.09) | 1.8(0.3) | 4.9(0.4) | -97.10(0.03) | 1.40(0.07) | 2.1(0.3) | 7.5 | -97.10(0.03) | 1.40(0.07) |
| WB89-080 | 0.30(0.04) | 9.2 | -74.50(0.05) | 2.00(0.11) | 0.061 (0.005) | ... | ... | ... | ... | 1.0(0.3) | 9.2 | -74.1(0.2) | 3.0(0.6) | 0.8(0.2) | 9.2 | -74.2(0.2) | 1.5(0.4) |
| WB89-083 | 0.20(0.02) | 10.7 | -93.800(0.014) | 1.40(0.03) | 0.039 (0.001) | 1.4(0.2) | 10.7 | -93.90(0.02) | 1.60(0.04) | 0.68(0.10) | 10.7 | -93.80(0.03) | 1.20(0.07) | 0.40(0.09) | 10.7 | -93.60(0.04) | 0.80(0.09) |
| WB89-152 | 0.15(0.02) | 10.7 | -88.20(0.06) | 2.00(0.15) | 0.026 (0.003) | 1.3(0.2) | 10.7 | -88.60(0.04) | 3.00(0.09) | 0.5(0.2) | 10.7 | -88.50(0.12) | 0.8(0.3) | ≤ 0.6 | 10.7 | -88.5 | 1.8 |
| WB89-283 | 0.30(0.04) | 14.9 | -94.50(0.03) | 1.70(0.08) | 0.032 (0.002) | 1.0(0.2) | 14.9 | -94.40(0.01) | 1.40(0.04) | 0.7(0.2) | 7.7(1.1) | -94.70(0.07) | 2.0(0.2) | 0.30(0.07) | 14.9 | -94.70(0.07) | 1.1(0.2) |
| WB89-288 | 0.090(0.012) | 10.7 | -100.80(0.03) | 1.50(0.07) | 0.020 (0.001) | 1.20(0.15) | 10.7 | -100.900(0.008) | 1.70(0.02) | 0.53(0.10) | 10.7 | -101.00(0.07) | 1.7(0.2) | ≤ 0.3 | 10.7 | -101.0 | 1.8 |
| WB89-315 | 0.040(0.007) | 10.7 | -94.80(0.08) | 1.7(0.2) | 0.008 (0.001) | 0.50(0.07) | 10.7 | -94.90(0.04) | 2.07(0.10) | ≤ 0.2 | 10.7 | 2.1 | ≤ 0.4 | 10.7 | -95.1 | 1.8 | |
| WB89-379 | 0.50(0.06) | 9.3 | -89.30(0.03) | 2.00(0.08) | 0.108 (0.006) | 0.7(0.2) | 9.3 | -89.50(0.03) | 1.40(0.12) | 0.70(0.11) | 6.4 | -89.20(0.06) | 1.90(0.14) | 1.0(0.2) | 9.3 | -89.10(0.05) | 1.60(0.12) |
| WB89-380 | 1.1(0.2) | 13.0 | -87.30(0.05) | 2.80(0.11) | 0.099 (0.003) | 5.1(0.7) | 13.0 | -87.40(0.05) | 2.60(0.11) | 1.6(1.3) | 11.0(8.0) | -87.4(0.3) | 2.8(0.8) | 2.3(0.5) | 13.0 | -86.1(0.2) | 4.8(0.5) |
| WB89-380-b | 0.30(0.07) | 11.4 | -84.70(0.09) | 1.8(0.2) | 0.047 (0.003) | 2.3(0.4) | 11.4 | -84.10(0.07) | 2.2(0.2) | 3.0(2.0) | 5.0(1.2) | -86.0(1.0) | 4.0(0.6) | 0.7(0.2) | 11.4 | -85.20(0.07) | 1.1(0.2) |
| WB89-391 | 0.50(0.06) | 9.7 | -86.10(0.03) | 1.70(0.07) | 0.114 (0.006) | 2.1(0.2) | 9.7 | -86.20(0.02) | 1.80(0.03) | 2.3(0.3) | 3.7 | -86.10(0.03) | 1.60(0.08) | 0.80(0.15) | 9.7 | -86.10(0.07) | 1.4(0.2) |
| WB89-399 | 0.50(0.06) | 11.0 | -82.00(0.02) | 1.80(0.05) | 0.092 (0.003) | 3.4(0.4) | 11.0 | -81.900(0.012) | 2.00(0.03) | 2.6(0.4) | 4.5(0.4) | -82.20(0.04) | 2.20(0.09) | ≤ 0.4 | 11.0 | 82.15 | 1.8 |
| WB89-437 | 2.6(0.3) | 11.8 | -71.50(0.04) | 2.80(0.08) | 0.270 (0.015) | 9.5(1.0) | 11.8 | -71.300(0.008) | 2.70(0.02) | 2.5(0.4) | 4.2 | -72.10(0.07) | 3.0(0.2) | 3.3(0.5) | 11.8 | -71.60(0.05) | 2.40(0.11) |
| WB89-440 | 0.20(0.02) | 10.7 | -72.00(0.02) | 1.70(0.04) | 0.042 (0.001) | 3.2(0.3) | 10.7 | -71.900(0.009) | 2.00(0.02) | 1.2(0.2) | 10.7 | -71.90(0.05) | 1.60(0.12) | ≤ 0.3 | 10.7 | -71.88 | 1.8 |
| WB89-501 | 0.70(0.09) | 11.0 | -58.40(0.03) | 2.10(0.07) | 0.107 (0.005) | 3.0(0.4) | 11.0 | -58.20(0.04) | 2.10(0.09) | 1.6(0.2) | 4.7 | -58.40(0.04) | 2.16(0.10) | 0.8(0.2) | 11.0 | -58.60(0.15) | 2.1(0.3) |
| WB89-529 | 0.11(0.02) | 10.7 | -59.80(0.04) | 1.60(0.09) | 0.023 (0.002) | 2.1(0.3) | 10.7 | -59.70(0.02) | 1.80(0.05) | 0.8(0.2) | 10.7 | -59.8(0.2) | 1.9(0.4) | ≤ 0.5 | 10.7 | -59.8 | 1.8 |
| WB89-572 | 0.20(0.03) | 10.7 | -47.70(0.02) | 2.00(0.04) | 0.041 (0.002) | 1.10(0.14) | 10.7 | -47.80(0.02) | 2.40(0.06) | 0.40(0.12) | 10.7 | -47.42(0.10) | 1.0(0.2) | 0.5(0.2) | 10.7 | -47.2(0.3) | 1.6(0.7) |
| WB89-621 | 1.4(0.2) | 10.3 | -25.40(0.04) | 2.60(0.08) | 0.0194 (0.010) | 4.0(0.4) | 10.3 | -25.63(0.01) | 3.10(0.03) | 0.80(0.13) | 6.7 | -25.70(0.06) | 2.00(0.15) | 2.6(0.4) | 10.3 | -25.10(0.04) | 2.22(0.10) |
| WB89-640 | 0.70(0.08) | 10.7 | -25.10(0.02) | 2.00(0.05) | 0.119 (0.006) | 1.1(0.3) | 10.7 | -25.10(0.03) | 1.10(0.09) | 2.3(0.4) | 10.7 | -24.90(0.09) | 2.4(0.2) | 3.9(0.7) | 10.7 | -25.40(0.09) | 2.6(0.2) |
| WB89-670 | 0.14(0.03) | 10.7 | -17.60(0.04) | 0.60(0.08) | 0.078 (0.011) | 1.2(0.2) | 10.7 | -17.68(0.01) | 0.90(0.02) | 1.8(0.4) | 7.8 | -17.70(0.04) | 0.67(0.10) | 2.1(0.6) | 10.7 | -17.70(0.06) | 0.60(0.12) |
| WB89-705 | 0.11(0.02) | 10.7 | -12.20(0.05) | 1.20(0.13) | 0.031 (0.005) | 0.60(0.11) | 10.7 | -12.20(0.05) | 1.40(0.12) | 1.3(0.2) | 8.2 | -12.200(0.013) | 0.70(0.03) | 1.9(0.3) | 10.7 | -12.20(0.02) | 0.60(0.04) |
| WB89-789 | 0.60(0.08) | 9.7 | 34.20(0.04) | 2.40(0.08) | 0.102 (0.005) | 3.9(0.4) | 9.7 | 34.200(0.015) | 3.10(0.04) | 1.4(0.3) | 7.1(1.0) | 34.30(0.06) | 1.90(0.15) | 3.3(0.5) | 9.7 | 34.20(0.05) | 2.00(0.12) |
| WB89-793 | 0.50(0.07) | 10.7 | 30.20(0.04) | 2.30(0.09) | 0.079 (0.006) | 2.3(0.3) | 10.7 | 29.80(0.02) | 1.70(0.05) | 1.4(0.4) | 10.7 | 30.5(0.2) | 2.1(0.4) | 2.5(0.4) | 10.7 | 30.20(0.06) | 1.8(0.2) |
| WB89-898 | 0.50(0.06) | 10.7 | 63.30(0.03) | 2.70(0.06) | 0.061 (0.003) | 2.2(0.3) | 10.7 | 63.30(0.03) | 3.20(0.07) | 1.2(0.3) | 10.7 | 63.50(0.14) | 2.6(0.3) | ≤ 0.3 | 10.7 | 63.5 | 1.8 |
Notes. These parameters are obtained from the fitting procedure with MADCUBA. The values are given with the error in parentheses. If the error is not shown, the parameter was fixed during the fit. The column density values have been scaled to a 28″ beam (Sect. 3.1). (a)Optical depth estimated from the hyperfine structure of HCN, by MADCUBA. The values are referring to the strongest line, i.e., HCN J = 1 − 0, F = 2 − 1 transition, at 88.63185 GHz, and they represent lower limit values due to the unknown source sizes and the assumed temperatures. The error shown is estimated by MADCUBA.
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