Past Events
Abstract: Supernova theory and the numerical modeling, in particular in 3D, have achieved remarkable progress over the past 10 years. This progress has permitted...
May8
Abstract: In this talk, I will review the basic idea of the polytopes/geometries of amplitudes in the quantum field theory and show that how...
May3
Abstract: The groundbreaking discovery of the neutron star merger event GW170817 ushered in a new era of multimessenger astrophysics. One key observation was the...
Apr24
Abstract: In recent years the possibility of a high energy muon collider has garnered renewed interest. For any future collider, measuring the properties of...
Apr17
Abstract: Massless chiral excitations can arise from the interactions between a fermion and an axion string, propagating along the string and allowing it to...
Apr12
Abstract: I will discuss 2 -> 2 scattering in the regime where the wavelength of the scattered objects is comparable to the impact parameter...
Apr10
Abstract: The infrared and ultraviolet divergence structure of Feynman integrals is a topic whose understanding is both of theoretical interest and practical necessity. ...
Apr3
Abstract: The baryon sector of the present universe is almost entirely made of matter and essentially no anti-matter. Relatively small abundances of anti-nucleons can...
Mar29
Generalized Global Symmetries and Nonperturbative Quantum Flavodynamics - Seth Koren (Notre Dame U.)
Abstract: Generalized global symmetries are present in theories of particle physics, and understanding their structure can give insight into these theories and UV completions...
Mar20
