Upcoming Events

We discuss unusual θ terms that can appear in field theories that allow global vortices. These "Cheshire θ terms" induce Aharonov-Bohm effects for some particles that move around vortices.

In this talk, I will discuss the phase of the Euclidean gravity path integral in the presence of a positive cosmological constant.

I will explain the recent constructions of hairy black holes in AdS.

In this talk, I will explore the physical mechanisms responsible for generating the graviton pole in twice-subtracted dispersion relations.

Abstract: Over the last half decade, the capabilities of large language models (LLMs) have leapt from preschooler to undergraduate and beyond.