Table 7.
Clumping ratios of WRs.
| Source | Spectral type | ATCA  (M⊙ yr−1) |
ALMA  (M⊙ yr−1) |
 |
 |
|
|---|---|---|---|---|---|---|
| 5.5 GHz | 9 GHz | |||||
| WR A | WN7b+OB? | 6.06 ± 0.59e−05 | 6.63 ± 0.26e−05 | 6.63 ± 0.14e−05 | 0.84 ± 0.21 | 1.00 ± 0.09 |
| WR D | WN7o | – | 1.84 ± 0.41e−05 | 1.59 ± 0.12e−05 | – | 1.34 ± 0.63 |
| WR G | WN7o | – | 1.50 ± 0.35e−05 | 1.87 ± 0.14e−05 | – | 0.64 ± 0.31 |
| WR I | WN8o | 1.70 ± 0.32e−05 | 3.06 ± 0.20e−05 | 3.15 ± 0.05e−05 | 0.29 ± 0.11 | 1.47 ± 0.19 |
| WR L | WN9h+OB? | 1.66 ± 0.31e−05 | 2.67 ± 0.16e−05 | 3.36 ± 0.05e−05 | 0.24 ± 0.09 | 0.63 ± 0.08 |
| WR F | WC9d+OB? | – | 3.07 ± 0.25e−05 | 6.24 ± 0.22e−05 | – | 0.24 ± 0.04 |
| WR M | WC9d | – | 1.23 ± 0.25e−05 | 2.59 ± 0.25e−05 | – | 0.23 ± 0.10 |
Notes. Clumping ratios were derived from dividing calculated values of 
from fluxes measured with the TAPER5 and TAPER9 datasets, against values found for 
from fluxes given by TAPERALMA. In order to calculate clumping ratios from different frequencies of emission, a constant mass-loss rate is assumed throughout the wind (normalised to the 
values given by TAPERALMA).
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