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Table 6.

Mass-loss rate determinations of WRs.

Source Spectral type ATCA (M yr−1)

All 5.5 GHz 9 GHz
WR A WN7b+OB? 7.02 ± 0.35e−05 4.01 ± 2.50e−05
WR D WN7o 5.92 ± 0.31e−05 2.97 ± 0.74e−05 3.09 ± 0.41e−05
WR G WN7o 3.41 ± 0.30e−05
WR I WN8o 3.10 ± 0.11e−05 1.62 ± 0.32e−05 2.96 ± 0.15e−05
WR L WN9h+OB? 2.72 ± 0.15e−05 1.55 ± 0.32e−05 2.35 ± 0.16e−05
WR S WN10−11h/BHG 0.63 ± 0.12e−05 0.34±0.10e−05
WR E WC9 3.62 ± 0.42e−05 2.90 ± 0.40e−05
WR F WC9d+OB? 6.62 ± 0.34e−05 3.62 ± 0.74e−05 6.76 ± 0.44e−05
WR M WC9d 5.74 ± 0.71e−05 3.84 ± 0.72e−05

Notes. Mass-loss rates are calculated from fluxes given by the FULLCONCAT, FULL5 and FULL9 datasets. These mass-loss rates are calculated for objects where an approximation of a thermally emitting stellar wind is considered valid, using the Wright and Barlow equation (Wright & Barlow 1975).

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