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| Paper: |
Observational Evidences for the Dependence of WNE-star Mass Loss on metallicity |
| Volume: |
353, Stellar Evolution at Low Metallicity: Mass Loss, Explosions, Cosmology |
| Page: |
203 |
| Authors: |
Nugis, T.; Annuk, K.; Hirv, A. |
| Abstract: |
We determined the mass-loss rates and luminosities of WN2 - WN5 stars in the LMC and SMC by using the empirically scaled formulae. The comparison of these mass-loss rates and luminosities with the respective data for the Galactic WN stars allows to estimate that mass-loss rates of WNE stars depend on Z in the power of about 1.5 − 2. |
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