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Table A.7.

Observed line parameters for cis-allyl cyanide.

Transitiona νobsb ∫Tdv c Δvd T N
(MHz) (mK km s−1) (km s−1) (mK)
50, 5-40, 4 31668.651±0.030 0.56±0.10 1.43±0.23 0.37±0.10 A
52, 4-42, 3 32828.022±0.005 ≤0.30 B
52, 3-42, 2 34415.938±0.020 0.34±0.08 1.11±0.28 0.28±0.09
51, 4-41, 3 34832.525±0.030 0.49±0.07 0.96±0.14 0.48±0.09 C
61, 5-51, 5 36460.551±0.010 0.82±0.11 1.11±0.18 0.69±0.10
60, 6-50, 5 37459.820±0.030 0.78±0.10 1.49±0.19 0.49±0.13 A,D
62, 4-52, 3 41380.929±0.030 0.34±0.10 0.73±0.25 0.43±0.15
61, 5-51, 4 41541.255±0.010 0.48±0.08 0.60±0.11 0.75±0.13
71, 7-61, 6 42359.196±0.020 0.32±0.07 0.52±0.18 0.57±0.11 E
70, 7-60, 6 43136.488±0.020 0.36±0.09 0.66±0.21 0.51±0.13
72, 6-62, 5 45626.321±0.020 0.43±0.09 0.57±0.12 0.71±0.16
73, 4-63, 3 47016.713±0.006 ≤0.54 B
71, 6-61, 5 48080.066±0.030 0.54±0.24 1.30±0.60 0.39±0.20 F
81, 8-71, 7 48209.232±0.030 0.66±0.15 0.73±0.15 0.98±0.21 G
72, 5-62, 4 48651.988±0.020 0.52±0.13 0.62±0.18 0.79±0.22
80, 8-70, 7 48767.369±0.020 0.61±0.11 0.49±0.18 0.63±0.22
a

Notes.Quantum numbers are J, Ka, Kc.

b

Observed frequencies adopting a vLSR of 5.83 km s−1 for TMC-1.

c

Integrated line intensity in mK km s−1.

d

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

A

Line too broad. Hyperfine structure marginally resolved. A single line has been fitted.

B

3σ upper limit. Frequency corresponds to the predicted one.

C

The line is possibly affected by a weak negative feature. Fit still possible, but the frequency and intensity are uncertain (see Fig.A.2).

D

Frequency switching data with a throw of 8 MHz only.

E

Blended with an unknown feature. Fit still possible.

F

Marginal detection.

G

Line too strong, probably blended with a U line. Fit uncertain.

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