Analytical Evaluation of Dimensionally Regularized Massive On-Shell Double Boxes
High Energy Physics - Phenomenology
2009-11-10 v2
Abstract
The method of Mellin-Barnes representation is used to calculate dimensionally regularized massive on-shell double box Feynman diagrams contributing to Bhabha scattering at two loops.
Cite
@article{arxiv.hep-ph/0406053,
title = {Analytical Evaluation of Dimensionally Regularized Massive On-Shell Double Boxes},
author = {G. Heinrich and V. A. Smirnov},
journal= {arXiv preprint arXiv:hep-ph/0406053},
year = {2009}
}
Comments
14 pages LaTeX, references updated, to appear in Phys. Lett. B