Volume 578, June 2015
|Number of page(s)||16|
|Section||Interstellar and circumstellar matter|
|Published online||28 May 2015|
This appendix displays the spectra toward the various sources (in the same order as listed in Table 1). For each source, the top panel shows the 13CO J = 2−1 spectrum. The bottom panel displays on a common scale from top to bottom the spectra of 13CO J = 2−1 (with fit as in top panel), C17O J = 2−1, CN N = 2−1, the average of both o-H2CO transitions, and SO 54−43, shifted in intensity by multiples of 0.15 K to avoid overlap. The intensity scale is the antenna temperature ( in K): a conversion to flux density can be obtained using a factor of 9 Jy/K.
The spectral resolution is 0.26 km s-1 in the upper panel, while the other spectra have been smoothed by a factor 1, 2, or 4 for better clarity.
© ESO, 2015
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