Seminar series
Date
Tue, 26 Jan 2016
Time
12:00 -
13:15
Location
L4
Speaker
Dr Erik Panzer
Organisation
Oxford
Recent results showed that the low energy expansion of closed superstring amplitudes can be expressed in terms of single-valued multiple elliptic polylogarithms. I will explain how these functions may be defined as iterated integrals on the torus and sketch how they arise from Feynman integrals.