Stellar population of the superbubble N206 in the LMC I. Analysis of the Of-type stars

Understand

Massive stars are the key agents of feedback.

• Consequently, quantitative analysis of massive stars are required to understand how the feedback of these objects shapes/ creates the large scale structures of the ISM.
• The giant HII region N206 in the Large Magellanic Cloud contains an OB association that powers a X-ray superbubble, serving as an ideal laboratory in this context.
• We obtained optical spectra with the muti-object spectrograph FLAMES at the ESO-VLT.