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Table B.1.

Observed lines of 1-CCP towards TMC-1.

Transition νpreda νobsb ∫ dvc Δv d e Notes
(JKa, Kc)u − (JKa, Kc)l (MHz) (MHz) (mK km s−1) (km s−1) (mK)
94, 6 − 84, 5 31348.548 ± 0.003 ≤0.62 A
94, 5 − 84, 4 31353.423 ± 0.003 31353.504 ± 0.010 0.40 ± 0.09 0.66 ± 0.13 0.57 ± 0.15
93, 7 − 83, 6   F = 9 − 8 31376.544 ± 0.002 31376.560 ± 0.010 0.37 ± 0.05 0.42 ± 0.25 0.85 ± 0.16
......   F = 10 − 9 + F = 8 − 7 31376.661 ± 0.002 31376.653 ± 0.010 1.27 ± 0.06 1.06 ± 0.12 1.11 ± 0.16
93, 6 − 83, 5   F = 9 − 8 31515.698 ± 0.002 31515.689 ± 0.020 0.36 ± 0.10 0.54 ± 0.30 0.62 ± 0.16
......   F = 10 − 9 + F = 8 − 7 31515.821 ± 0.002 31515.833 ± 0.010 0.52 ± 0.14 0.57 ± 0.15 0.86 ± 0.16
92, 7 − 82, 6 32279.259 ± 0.003 32279.265 ± 0.010 1.68 ± 0.12 0.90 ± 0.07 1.75 ± 0.16
91, 8 − 81, 7 32302.755 ± 0.003 32302.755 ± 0.010 2.14 ± 0.13 0.80 ± 0.06 2.51 ± 0.16
101, 10 − 91, 9 32592.160 ± 0.003 32592.161 ± 0.010 1.92 ± 0.11 0.79 ± 0.06 2.30 ± 0.15
33050.463 ± 0.003 33050.408 ± 0.020 4.35 ± 0.03 1.45 ± 0.04 2.80 ± 0.15 B
102, 9 − 92, 8 34371.215 ± 0.005 34371.214 ± 0.010 1.33 ± 0.08 0.63 ± 0.04 2.00 ± 0.14
104, 7 − 94, 6   F = 10 − 9 34856.901 ± 0.004 C
......   F = 11 − 10 + F = 9 − 8 34857.055 ± 0.004 34857.062 ± 0.010 0.43 ± 0.07 0.47 ± 0.15 0.86 ± 0.14 D
104, 6 − 94, 5 34867.504 ± 0.006 ≤0.54 A
103, 8 − 93, 7   F = 10 − 9 34877.024 ± 0.003 34877.049 ± 0.020 0.34 ± 0.12 0.64 ± 0.31 0.50 ± 0.15
.....   F = 11 − 10 + F = 9 − 8 34877.109 ± 0.003 34877.177 ± 0.020 1.04 ± 0.25 1.54 ± 0.39 0.64 ± 0.15 E
103, 7 − 93, 6   F = 10 − 9 35110.827 ± 0.003 35110.822 ± 0.015 0.36 ± 0.11 0.84 ± 0.33 0.40 ± 0.16
......   F = 9 − 8 + F = 11 − 10 35110.919 ± 0.003 35110.936 ± 0.010 1.00 ± 0.13 0.79 ± 0.10 1.19 ± 0.16
101, 9 − 91, 8 35746.835 ± 0.004 35746.834 ± 0.010 1.67 ± 0.14 0.73 ± 0.07 2.16 ± 0.15
111, 11 − 101, 10 35779.275 ± 0.004 35779.278 ± 0.010 2.23 ± 0.12 0.74 ± 0.05 2.88 ± 0.17
102, 8 − 92, 7 36006.125 ± 0.005 36006.124 ± 0.010 1.92 ± 0.12 0.80 ± 0.05 2.24 ± 0.16
110, 11 − 100, 10 36150.641 ± 0.004 36150.642 ± 0.010 1.60 ± 0.11 0.71 ± 0.06 2.13 ± 0.18
112, 10 − 102, 9 37728.644 ± 0.007 37728.647 ± 0.010 2.09 ± 0.18 1.19 ± 0.15 1.64 ± 0.17 E
114, 8 − 104, 7   F = 11 − 10 38372.076 ± 0.004 38372.043 ± 0.030 0.25 ± 0.11 0.66 ± 0.24 0.36 ± 0.16
......   F = 12 − 11 + F = 10 − 9 38372.191 ± 0.004 38372.194 ± 0.015 1.16 ± 0.14 0.82 ± 0.13 1.33 ± 0.16
113, 9 − 103, 8   F = 11 − 10 38374.124 ± 0.005 38374.103 ± 0.020 0.42 ± 0.10 0.55 ± 0.25 0.67 ± 0.16
......   F = 10 − 9 + F = 12 − 11 38374.188 ± 0.005 38374.179 ± 0.010 0.85 ± 0.14 0.65 ± 0.25 1.35 ± 0.16
114, 7 − 104, 6   F = 11 − 10 38392.912 ± 0.004 ≤0.55 A
......   F = 12 − 11 + F = 10 − 9 38393.029 ± 0.004 38393.027 ± 0.015 0.54 ± 0.10 0.55 ± 0.13 0.93 ± 0.18
113, 8 − 103, 7   F = 11 − 10 38743.577 ± 0.005 38743.566 ± 0.030 0.43 ± 0.12 0.51 ± 0.15 0.69 ± 0.18
......   F = 10 − 9 + F = 12 − 11 38743.648 ± 0.005 38743.651 ± 0.030 0.70 ± 0.13 0.54 ± 0.11 1.20 ± 0.18
121, 12 − 111, 11 38954.943 ± 0.005 38954.947 ± 0.010 1.80 ± 0.14 0.67 ± 0.06 2.52 ± 0.18
111, 10 − 101, 9 39136.812 ± 0.005 39136.808 ± 0.010 1.43 ± 0.14 0.62 ± 0.07 2.16 ± 0.17
120, 12 − 110, 11 39246.342 ± 0.005 39246.342 ± 0.010 1.54 ± 0.40 0.52 ± 0.17 2.76 ± 0.60 F
112, 9 − 102, 8 39722.554 ± 0.006 39722.563 ± 0.015 0.66 ± 0.12 0.43 ± 0.08 1.41 ± 0.21 D
122, 11 − 112, 10 41065.272 ± 0.010 41065.255 ± 0.010 1.31 ± 0.17 0.53 ± 0.08 2.33 ± 0.22
123, 10 − 113, 9 41864.830 ± 0.007 41864.824 ± 0.010 1.46 ± 0.19 0.92 ± 0.15 1.48 ± 0.23 E
124, 9 − 114, 8 41893.726 ± 0.005 ≤0.69 A
124, 8 − 114, 7 41932.390 ± 0.005 ≤0.69 A
131, 13 − 121, 12 42120.773 ± 0.007 42120.781 ± 0.010 1.69 ± 0.13 0.63 ± 0.06 2.51 ± 0.18
130, 13 − 120, 12 42343.514 ± 0.007 42343.516 ± 0.010 1.15 ± 0.15 0.51 ± 0.08 2.12 ± 0.21
123, 9 − 113, 8 42418.202 ± 0.007 42418.209 ± 0.025 0.67 ± 0.20 0.55 ± 0.17 1.14 ± 0.24
121, 11 − 111, 10 42466.697 ± 0.007 42466.693 ± 0.010 1.17 ± 0.11 0.59 ± 0.07 1.86 ± 0.17
122, 10 − 112, 9 43415.138 ± 0.008 43415.121 ± 0.010 2.33 ± 0.19 0.87 ± 0.09 2.51 ± 0.21
132, 12 − 122, 11 44380.459 ± 0.013 44380.458 ± 0.010 1.82 ± 0.20 0.82 ± 0.12 2.10 ± 0.21
141, 14 − 131, 13 45278.391 ± 0.010 45278.405 ± 0.015 0.70 ± 0.14 0.46 ± 0.09 1.43 ± 0.27
133, 11 − 123, 10 45345.911 ± 0.009 ≤0.81 A
134, 10 − 124, 9 45421.042 ± 0.007 ≤0.81 A
140, 14 − 130, 13 45445.085 ± 0.010 45445.076 ± 0.010 1.11 ± 0.16 0.52 ± 0.08 1.99 ± 0.31
134, 9 − 124, 8 45488.849 ± 0.007 ≤0.94 A
131, 12 − 121, 11 45733.576 ± 0.010 45733.564 ± 0.015 0.85 ± 0.23 0.44 ± 0.09 1.79 ± 0.29
133, 10 − 123, 9 46135.659 ± 0.011 46135.650 ± 0.020 0.88 ± 0.22 0.62 ± 0.18 1.32 ± 0.36
132, 11 − 122, 10 47073.451 ± 0.010 47073.438 ± 0.020 1.32 ± 0.29 0.62 ± 0.14 2.02 ± 0.38
142, 13 − 132, 12 47674.019 ± 0.016 47674.018 ± 0.020 1.51 ± 0.28 0.98 ± 0.25 1.45 ± 0.35

Notes. For the observational parameters we adopted the uncertainty of the Gaussian fit provided by GILDAS. Upper limits correspond to 3σ values.

(a)

Predictions based on the rotational constants of Lee et al. (2021) (see also McCarthy et al. 2020, Sect. 3.3).

(b)

Observed frequency assuming a vLSR of 5.83 km s−1.

(c)

Integrated line intensity in mK km s−1.

(d)

Line width at half intensity derived by fitting a Gaussian function to the observed line profile (in km s−1).

(e)

Antenna temperature in millikelvin.

(A)

Below the detection limit.

(B)

Blended with the JK = 82 − 72 line of CH3C3N.

(C)

See next entry.

(D)

Affected by a negative feature produced in the folding of the frequency switching data.

(E)

Broad line due to the hyperfine structure of the transition.

(F)

Noisy zone of the spectrum.

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