HET and HEE Seminars

Upcoming HET and HEE Seminars

Past HET and HEE Seminars

High Energy Experiment Seminar: Evidence of the four-top-quark production at the LHC

Nedaa Alexandra Asbah (Harvard)

Abstract: A summary of the latest results on the evidence of the four-top-quark production using proton-proton collision data at a centre of-mass…

High Energy Theory Seminar: Classifying boundary conditions in JT gravity

Jorrit Kruthoff (Stanford)

We will discuss various boundary conditions in JT gravity and their implications in both the classical and quantum theory. Our focus will primarily be on fixing the metric and extrinsic curvature on the…

High Energy Theory Seminar: Anomalies and Emergent Symmetries on the Lattice and in the Continuum

Shu-Heng Shao (IAS)

We consider various standard and exotic lattice models, and deform them using an approach generalizing the Villain formulation. The new lattice models exhibit many properties that were thought to be…

High Energy Theory Seminar: Illuminating the Early Universe with Dark Matter Minihalos

Adrienne Erickcek (UNC)

As remnants of the earliest stages of structure formation, the smallest dark matter halos provide a unique probe of the evolution of the Universe prior to the onset of Big Bang nucleosynthesis (BBN…

High Energy Theory Seminar: Entanglement entropies of equilibrated pure states and the origin of replica wormholes

Shreya Vardhan (MIT)

I will explain an approximation method that gives a simple universal expression for the Renyi entropies of an equilibrated pure state in a chaotic quantum many-body system. This expression is independent…