Table 1
Target list and their properties adopted from Bontemps et al. (2001) and Kristensen et al. (2012).
| Target centers | Continuum(a) | |||||||
|---|---|---|---|---|---|---|---|---|
| Target | RA | Dec | Lbol | Tbol | d | υlsr | beam | RMS |
| (hh:mm:ss) | (deg:min:sec) | (L⊙) | (K) | pc | (km s−1) | θmaj × θmin (PA) | (mJy beam−1) | |
| NOEMA: 203 GHz | ||||||||
| TMC1A | 04:39:35.20 | 25:41:44.34 | 2.7 | 118 | 140 | +6.4 | 0.′′78 × 0.′′72 (62°) | 1.1 |
| L1527 | 04:39:53.88 | 26:03:09.64 | 1.9 | 44 | 140 | +5.9 | 0.′′78 × 0.′′70 (53°) | 0.86 |
| ALMA Band 8: 390 GHz | ||||||||
| Elias 29 | 16:27:09.42 | −24:37:19.19 | 14.1 | 299 | 138 | +4.3 | 0.′′39 × 0.′′34 (− 75°) | 0.27 |
| GSS30I1 | 16:26:21.36 | −24:23:04.85 | 13.9 | 142 | 138 | +3.5 | 0.′′40 × 0.′′35 (− 76°) | 4.3 |
| GSS30I3 | 16:26:21.70 | −24:22:50.91 | 0.13 | ... | 138 | ... | 0.′′40 × 0.′′35 (− 76°) | 7.9 |
Notes. Phase centers of the sources and the details on the continuum images are listed. (a) Dust continuum imaging was carried out with natural weighting for the NOEMA data and Briggs weighting (robust = 1) for the ALMA data. The noise within each image is calculated in the image plane with an annulus as shown in Appendix A.
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