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Table A.7

Detected b-type lines of CH2CHCN g.s.

Transition Predicted S ij E u v LSR 1 Observed Observed Model
frequency (MHz) (K) km s-1 frequency (MHz) TMB (K)2 TMB (K)

181,17–170,18 95 212.208 11.40 81.7 4.953 95212.2 0.03 0.01
201,19–200,20 108 813.600 11.40 99.7 3.74 108814.0 0.02 0.01
182,16–181,17 113 831.149 14.00 87.1 5.48 113831.0 0.02 0.02
. . . . . . . . . . . . . . .
292,27–291,28 131 168.734 22.70 209.5 3.885 131169.2 0.04 0.01
170,17–161,16 136 855.602 11.00 69.0 4.754 136855.7 0.05 0.02
. . . . . . . . . . . . . . .
392,37–391,38 199 913.795 22.40 369.5 5.41 199913.5 0.02 0.02
201,20–190,19 200 364.538 14.20 95.2 6.62 200363.4 0.08 0.06
240,24–231,23 211 519.057 18.10 134.5 6.624 211518.4 0.12 0.07
. . . . . . . . . . . . . . .

Notes. Emission b-type lines of CH2CHCN ground state present in the spectral scan of the Orion-KL from the radio-telescope of IRAM-30 m. Column 1 indicates the line transition, Col. 2 gives the predicted frequency in the laboratory, Col. 3 the line strength, Col. 4 upper level energy, Col. 5 observed radial velocities relatives (vLSR), Col. 6 observed centroid frequencies assuming a vLSR of 5 km s-1, Col. 7 observed mean beam temperature, and Col. 8 mean beam temperature obtained with the model. (This table is available in its entirety at the CDS. A portion is shown here for guidance regarding its form and content.)

(1)

Peak line observed velocity.

(2)

Peak line intensity.

(3)

Blended with ν11 = 1.

(4)

Blended with U-line.

(5)

Blended with DCOOCH3.

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