Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5494447 | Nuclear Physics B | 2017 | 20 Pages |
Abstract
We investigate single-valued polylogarithms in two complex variables, which are relevant for the seven-point remainder function in N=4 super-Yang-Mills theory in the multi-Regge regime. After constructing these two-dimensional polylogarithms, we determine the leading logarithmic approximation of the seven-point remainder function up to and including five loops.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Johannes Broedel, Martin Sprenger, Alejandro Torres Orjuela,