Analytical Evaluation of Dimensionally Regularized Massive On-Shell Double Boxes

Preprint

16 August 2004

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/0406053

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.

Keywords

DIMENSIONALLY REGULARIZED MASSIVE
ANALYTICAL EVALUATION
DIAGRAMS CONTRIBUTING
REPRESENTATION
DOUBLE BOXES
SCATTERING
TWO LOOPS

All Related Versions

Version 1, 2004-06-04, ArXiv
Version 2, 2004-08-16, ArXiv
Published version: Physics Letters B, 598 (1-2), 55.

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