New results for two-loop off-shell three-point diagrams
High Energy Physics - Phenomenology
2009-10-28 v1
Abstract
A number of exact results for two-loop three-point diagrams with massless internal particles and arbitrary (off-shell) external momenta are presented. Divergent contributions are calculated in the framework of dimensional regularization.
Cite
@article{arxiv.hep-ph/9402223,
title = {New results for two-loop off-shell three-point diagrams},
author = {N. I. Ussyukina and A. I. Davydychev},
journal= {arXiv preprint arXiv:hep-ph/9402223},
year = {2009}
}
Comments
10 pages, 3 figures, standard LaTEX (PS-file is also available by anonymous FTP at node VSFYS1.FI.UIB.NO in subdirectory DAVYDYCHEV, the file BERGEN94-03.PS), Bergen Scientific/Technical Report No.1994-03