Table 3
Flux ratios for integrated spectra at radii >210 au.
| West(a) | East(a) | ||||||
|---|---|---|---|---|---|---|---|
| HF component | Intensity ratio(b) | Intensity ratio | FHWM | ΔV (c) | Intensity ratio | FHWM | ΔV (c) |
| (Theoretical) | km s−1 | km s−1 | |||||
| A | 0.6311 | 0.68 ± 0.05 | 0.40 ± 0.02 | 0.24 ± 0.01 | 0.54 ± 0.02 | 0.41 ± 0.01 | 0.25 ± 0.01 |
| B | 1 | 1 | 0.41 ± 0.01 | 0.25 ± 0.00 | 1 | 0.51 ± 0.01 | 0.31 ± 0.01 |
| C | 0.3755 | 0.47 ± 0.04 | 0.38 ± 0.02 | 0.23 ± 0.01 | 0.38 ± 0.02 | 0.47 ± 0.02 | 0.28 ± 0.01 |
| D | 0.1196 | 0.15 ± 0.04 | 0.33 ± 0.06 | 0.20 ± 0.03 | 0.17 ± 0.02 | 0.42 ± 0.03 | 0.25 ± 0.02 |
| E | 0.1189 | 0.10 ± 0.03 | 0.30 ± 0.08 | 0.18 ± 0.05 | 0.16 ± 0.02 | 0.40 ± 0.03 | 0.24 ± 0.02 |
Notes. (a) Values obtained from Gaussian fitting (see Sect. 3.2.2). (b)Theoretical ratio of intensities of HF transitions to the brightest HF transition (J = 5/2 → 3/2, F = 7/2 → 5/2). The relative intensities of the HF transitions of CN are adapted from Table 2 of Punzi et al. (2015). (c) Δ V = 
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