HET and HEE Seminars

Upcoming HET and HEE Seminars

HEE: The g-2 experiment

Dr. Aaron Fienberg, Penn State
- Zoom

HET Seminar: An Introduction to the Lattice-Continuum Correspondence

Djordje Radicevic (Brandeis)

I will describe a simple and explicit way to construct continuum quantum field theories out of finite, nonperturbatively well defined lattice theories. This formalizes decades of intuition, leads to new…

HET Seminar: Aleksey Cherman (UMN)


HET Seminar: Fei Yan (Rutgers)


Past HET and HEE Seminars

HET Seminar: Comments on wormholes and factorization

Philip Saad (IAS)

In AdS/CFT partition functions of decoupled copies of the CFT factorize. In bulk computations of such quantities contributions from spacetime wormholes which link separate asymptotic boundaries threaten…

High Energy Theory Seminar: (g-2)_\mu from lattice QCD and experiments: 4.2 sigma?

Zoltán Fodor (Wuppertal University, Pennsylvania State University, Inst. for Theoretical Physics ELTE Eötvös, and Jülich Supercomputing Centre)

Twenty years ago, in an experiment at Brookhaven National Laboratory, physicists detected what seemed to be a discrepancy between measurements of the muon’s magnetic moment and theoretical calculations of…

High Energy Theory Seminar: Cohomology/K-theory of Lie groups and matter representations

Mboyo Esole (Northeastern University)

It was recently observed that the matter representations in F-theory compactifications overwhelmingly correspond to characteristic representations of Dynkin embedding index one. I will explain how this…

High Energy Theory Seminar: The KLT double-copy bootstrap

Henriette Elvang (University of Michigan)

The KLT (Kawai, Lewellen, Tye) formula famously maps a product of open string tree amplitudes to closed string tree amplitudes via a kinematic "KLT kernel" that depends on Mandelstam variables and alpha…

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…