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Bibliographic Details
Main Authors: Ren, Lecheng, Spradlin, Marcus, Vergu, Cristian, Volovich, Anastasia
Format: Preprint
Published: 2023
Subjects:
Online Access:https://arxiv.org/abs/2306.04630
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Table of Contents:
  • Recently in arXiv:2012.05599 Rudenko presented a formula for the volume of hyperbolic orthoschemes in terms of alternating polylogarithms. We use this result to provide an explicit analytic result for the one-loop scalar n-gon Feynman integral in n dimensions, for even n, with massless or massive internal and external edges. Furthermore, we evaluate the general six-dimensional hexagon integral in terms of classical polylogarithms.