Lecture 18th January - Dr Kate Maguire, QUB, "Cosmic Lighthouses: Supernovae and the Dark Universe"

Dr Kate Maguire
Supernovae mark the explosive deaths of some stars at the end of their lives. These incredibly bright explosions can be seen to great distances in the Universe. Supernovae were essential to the unexpected discovery that the expansion rate of the Universe is accelerating, invoking the presence of the mysterious and unexplained quantity, dark energy. I will describe what we know (and don’t know) about these stellar explosions, and how future transient surveys plan to use them to uncover the nature of dark energy.
Doors open about 7.15pm. There is free parking available on the campus in the evenings. Admission Free, including light refreshments. We are located in the Bell Theatre, Department of Mathematics and Physics, QUB - details here......
With thanks to the Astrophysics Research Centre, QUB, for assistance with this event.