MB Tools reloaded
High Energy Physics - Phenomenology
2023-01-25 v1 High Energy Physics - Theory
Abstract
We address the problem of evaluation of multiloop Feynman integrals by means of their Mellin-Barnes representation. After a brief overview of available capabilities though open source toolkits and their application in various circumstances, we introduce a new code MBcreate which allows one to automatically deduce a concise Mellin-Barnes representation for a given parametric integral. A thorough discussion of its implementation and use is provided.
Keywords
Cite
@article{arxiv.2211.00009,
title = {MB Tools reloaded},
author = {A. V. Belitsky and A. V. Smirnov and V. A. Smirnov},
journal= {arXiv preprint arXiv:2211.00009},
year = {2023}
}
Comments
13 pages, 3 ancillary files; download repository @ https://bitbucket.org/feynmanIntegrals/mb/src/master/