Speaker
Karen Crowther
(University of Oslo)
Description
Singularities in general relativity and quantum field theory are often taken not only to motivate the search for a more-fundamental theory (quantum gravity), but also to characterise this new theory and shape expectations of what it is to achieve. In this talk, I will explore how different types of singularities play a role in the search for quantum gravity, and how different `attitudes' towards singularities can lead to different scenarios for the new theory. [Based on joint work with Sebastian DeHaro].
External references
- 23050117
- 3431884f-6ed8-4aa2-89dd-d0f746832c8d
- f1476bda-9451-473f-a5ff-18d8b6925dbc
