Towards single-valued polylogarithms in two variables for the seven-point remainder function in multi-Regge kinematics
Open access
Date
2017-02Type
- Journal Article
Abstract
We investigate single-valued polylogarithms in two complex variables, which are relevant for the seven-point remainder function N=4 in 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. Show more
Permanent link
https://doi.org/10.3929/ethz-b-000173577Publication status
publishedExternal links
Journal / series
Nuclear Physics BVolume
Pages / Article No.
Publisher
ElsevierOrganisational unit
03896 - Beisert, Niklas / Beisert, Niklas
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