Physics

IAS Physics Group Meeting

May 17, 2023 | 1:45pm - 3:00pm

The Institute for Advanced Study requires that all adult visitors, collaborators, conference and on-campus seminar attendees and outside vendors coming to the Institute are required to have completed a COVID-19 vaccination and booster in order to...

IAS Amplitudes Group Meeting

May 16, 2023 | 2:00pm - 3:30pm

Abstract: Over the last few years, much has been learned about the types of special functions that Feynman diagrams give rise to near integer dimensions. In this talk, I further explore this question by studying a new infinite class of planar...

IAS Physics Group Meeting

May 10, 2023 | 1:45pm - 3:00pm

Abstract: The amplitudes for soft gauge boson emission are related to the non-radiative amplitudes via soft theorem. The soft limit of gauge theories and perturbative gravity are surprisingly similar despite the different gauge structures. However...

Princeton University Dark Cosmos Seminar

May 09, 2023 | 4:00pm - 5:00pm

Abstract: In this talk I will focus on light dark matter particles, with a mass between 1 MeV and a few GeV. These particles can annihilate or decay into electron-positron pairs which can upscatter the low-energy fields in our Galaxy and produce X...