Cookies

We use cookies to ensure that we give you the best experience on our website. You can change your cookie settings at any time. Otherwise, we'll assume you're OK to continue.

Department of Mathematical Sciences

Seminar Archives

On this page you can find information about seminars in this and previous academic years, where available on the database.

Maths HEP Lunchtime Seminars: Loop corrections to supergravity

Presented by Agnese Bissi, Harvard/Uppsala

10 November 2017 13:00 in CM221

In this talk I will discuss how to extract 1/N^4 corrections to anomalous dimensions of intermediate operators from the four point correlator of the stress-energy tensor multiplet in N=4SYM, at large ’t Hooft coupling, using the structure of superconformal and crossing symmetry. This corresponds to computing loop corrections to the AdS_5 x S^5 supergravity result.

Contact daniele.dorigoni@durham.ac.uk or jyotirmoy.bhattacharya@durham.ac.uk for more information