Exploring the local universe with massive stars

Dr. Ben Davies

Abstract

Massive stars dominate the light output of entire galaxies, with luminosities in excess of 105 L⊙. This makes them powerful probes with which to study a range of astrophysical phenomena. In this talk I will review the recent results of our group, in which we have been able to shed new light on the recent star-forming history of our Galaxy, and the nature of supernova progenitors. I will also discuss our latest project, which is to use massive stars as tracers of extra-galactic star-forming histories out to distances of 10 Mpc and beyond.

About the talk

Exploring the local universe with massive stars
Dr. Ben Davies
University of Leeds, UK
Thursday January 13, 2011
en     en

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