 dv |
FWHM | Beam | ||
| Molecule | Transition | (K km s-1) | (km s-1) | ('') |
| C18O | 1-0 | 1.8 
0.04 |
1.1 | 34 |
| 2-1 | 2.8
0.1 |
1.6 | 23 | |
| 3-2 | 3.4
0.1 |
2.5 | 15 | |
| C17O | 1-0 | 0.5a
0.04 |
2.9 | 22 |
| 2-1 | 1.2a
0.03 |
2.6 | 11 | |
| 3-2 | 0.7
0.1 |
2.7 | 15 | |
| CS | 2-1 | 1.2
0.02 |
0.9 | 38 |
| 5-4 | 0.6
0.04 |
0.8 | 22 | |
| 7-6 | 0.7
0.1 |
3.6 | 15 | |
| C34S | 2-1 | <0.3b | - | 39 |
| 5-4 | <0.3b | - | 21 | |
| HCO+ | 1-0 | 6.7
0.2 |
2.1 | 28 |
| 3-2 | 6.9
0.2 |
2.2 | 19 | |
| 4-3 | 10.0
0.3 |
2.5 | 14 | |
| H13CO+ | 1-0 | 0.8
0.1 |
0.8 | 43 |
| 3-2 | 0.8
0.1 |
1.8 | 19 | |
| HCN | 1-0 | 2.4a
0.1 |
2.3 | 43 |
| 4-3 | 1.3
0.1 |
5.8 | 14 | |
| H13CN | 1-0 | <0.5b | - | 44 |
| CN | 1023-0012 | 0.63
0.12 |
- | 33 |
| 3-2 | 0.67a
0.09 |
3.9 | 15 | |
| HNC | 4-3 | 1.5
0.3 |
6.4 | 14 |
| H2CO | 515-414 | 0.61
0.07 |
4.0 | 14 |
| SO | 23-12 | 0.3
0.03 |
0.8 | 38 |
a Intensity integrated over multiple hyperfine components.
b No line detected. 3 upper limit, based on an assumed line width
of 1.5 km s-1.
The error bars on the intensity does not include the 20% calibration error.
|