Institutsseminar

Cosmology with supernovae: past, present and future

In this talk I will give an overview of the use of Type Ia supernovae in cosmology. I will briefly describe the work that led to the 1998 discovery of the accelerating expansion of the universe, and some of the major supernova surveys that have been carried out since then to better understand the cause of the acceleration. I will then describe...

Feeding and Feedback: “Super” Star Clusters in the Center of NGC253

Online Talk in English

Zoom:

https://uni-hamburg.zoom.us/my/volker.heesen

Passcode: 81033381