MBsums - a Mathematica package for the representation of Mellin-Barnes integrals by multiple sums
High Energy Physics - Phenomenology
2016-01-20 v1
Abstract
Feynman integrals may be represented by the Mathematica packages AMBRE and MB as multiple Mellin-Barnes integrals. With the Mathematica package MBsums these Mellin-Barnes integrals are transformed into multiple sums.
Keywords
Cite
@article{arxiv.1511.01323,
title = {MBsums - a Mathematica package for the representation of Mellin-Barnes integrals by multiple sums},
author = {Michal Ochman and Tord Riemann},
journal= {arXiv preprint arXiv:1511.01323},
year = {2016}
}
Comments
Part of a talk presented by J. Gluza at the XXXIX International Conference of Theoretical Physics "Matter to the Deepest", Ustron, Poland, September 13-18, 2015. Extended version of the contribution to the proceedings in Acta Physica Polonica 46 (2015)