Seminar series
Date
Tue, 11 Jun 2024
11:00
11:00
Location
L5
Speaker
Dr Isao Sauzedde
Organisation
University of Warwick
The objective of the talk is to present elements of Euclidean Quantum Field Theory and of the Symanzik's polymer representation for a model which includes an interaction with a magnetic field. We will explain how the problem of constructing such an EQFT can be translated into the problem of renormalising the Amperean area of a planar Brownian motion, an object that we will introduce during the talk. No prerequisite knowledge of the topic is expected.
Based on http://perso.ens-lyon.fr/isao.sauzedde/square_field3_3.pdf