Cuts of Feynman Integrals in Baikov representation
High Energy Physics - Phenomenology
2017-05-24 v2 High Energy Physics - Theory
Abstract
Based on the Baikov representation, we present a systematic approach to compute cuts of Feynman Integrals, appropriately defined in dimensions. The information provided by these computations may be used to determine the class of functions needed to analytically express the full integrals.
Keywords
Cite
@article{arxiv.1701.07356,
title = {Cuts of Feynman Integrals in Baikov representation},
author = {Hjalte Frellesvig and Costas G. Papadopoulos},
journal= {arXiv preprint arXiv:1701.07356},
year = {2017}
}
Comments
21 pages, accepted for publication in JHEP, one ancillary file