Table 2
Number of clumps with a detection from the moment-0 maps.
| All | L/M: | <0.1 | 0.1–1 | 1–10 | 10–100 | >100 | |
|---|---|---|---|---|---|---|---|
| Tot. sources | 1013 | 55 | 368 | 316 | 244 | 24 | |
| SiO 5–4 | 582 (57.5%) | 19 (34.6%) | 176 (47.8%) | 187 (59.2%) | 178 (73.0%) | 21 (87.5%) | |
| DCN 3–2 | 423 (41.8%) | 4 (7.3%) | 58 (15.8%) | 145 (45.9%) | 191 (78.3%) | 22 (91.7%) | |
| H2CO 30,3−20,2 | 772 (76.2%) | 30 (54.6%) | 242 (65.8%) | 241 (76.3%) | 234 (95.9%) | 23 (95.8%) | |
| CH3OCHO 173,14−163,13 E | 110 (10.9%) | 0 (0.0%) | 0 (0.0 %) | 25 (7.9%) | 71 (29.1%) | 13 (54.2%) | |
| HCCCN 24–23 | 371 (36.6%) | 1 (1.8%) | 47 (12.8%) | 128 (40.5%) | 172 (70.5%) | 21 (87.5%) | |
| CH3OH 42,3−31,2 | 607 (59.9%) | 19 (34.6%) | 169 (45.9%) | 195 (61.7%) | 200 (82.0%) | 21 (87.5%) | |
| H2CO 32,1−22,0 | 569 (56.2%) | 17 (30.9%) | 140 (38.0%) | 185 (58.5%) | 202 (82.8%) | 22 (91.7%) | |
| SO 65–54 | 650 (64.2%) | 13 (23.6%) | 164 (44.6%) | 225 (71.2%) | 222 (91.0%) | 23 (95.8%) | |
| CH3CN 12−11 K=0,1 | 353 (34.9%) | 4 (7.3%) | 43 (11.7%) | 122 (38.6%) | 162 (66.4%) | 21 (87.5%) |
Notes. For six sources L/M is not available, due to a lack of source counterparts in Herschel bands that make it not possible to derive physical parameters as for the majority of the sample that was selected from the Hi-GAL survey (see Section 3.1.1 of Molinari et al. 2025); thus they are only included in the “all” column. These six sources are: AG012.7862-0.1784, AG014.9963-0.6733, AG030.8695-0.1031, AG305.2021+0.2073, AG322.1735+0.6443, AG331.5166-0.0937. The ranges in L/M are in units L⊙/M⊙.
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