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Hamilton Colloquium Series

Conformal Field Theory: From Boiling Water to Quantum Gravity

Conformal Field Theory (CFT) is a framework used to describe physical systems with no intrinsic length or energy scales.  CFTs have wide applicability across theoretical physics, ranging from critical points in the phase diagrams of water or magnetic materials to the low-energy dynamics of extended objects in string theory.  In this talk, I will begin by describing how CFTs can be used to understand critical phenomena.   I will then discuss recent ideas that led to tremendous progress in obtaining a quantitative understanding of various corners in the space of all possible CFTs.  I will end by discussing how CFTs can be used to describe and learn about Quantum Gravity in the presence of a negative cosmological constant.

Featuring

Silviu Pufu

Speaker Affiliation

Princeton University

Affiliation

Natural Sciences, Natural Sciences

Notes

A free lecture open to the public.

Date & Time
September 12, 2019 | 4:005:00pm

Location

Jadwin Hall, Room A10