Particle Theory Group

Welcome to the Caltech Particle Theory Group. We conduct research in superstring theory, quantum gravity, quantum field theory, cosmology, particle phenomenology, and quantum information theory.

Walter Burke Institute for Theoretical Physics

Seminars

All Events

January 29, 2026 4:00 pm

Physics Colloquium

Online and In-Person Event

January 30, 2026 11:00 am

High Energy Theory Seminar

Online and In-Person Event

January 30, 2026 1:15 pm

High Energy Theory Seminar - POSTPONED

Online and In-Person Event