Résumé : The AdS/CFT (anti-de Sitter/conformal field theory) quantum spectral curve is a tool for computing the conformal spectrum of a four-dimensional gauge theory, N=4 SYM, in the planar limit. This tool proved to be very efficient: we were able to get the explicit 10-loop perturbative results. The answer is expressed in terms of multiple zeta values. I will explain what the quantum spectral curve is and how the multiple zeta values emerge from it.
|Dernière modification : Monday 18 May 2015||Contact : Cyril.Banderier at lipn.univ-paris13.fr|