Algebraic algorithm for next-to-leading order calculations in the large-s/small-x regime
High Energy Physics - Phenomenology
2007-05-23 v2 High Energy Physics - Theory
Abstract
We present an algebraic algorithm for analytical calculation of arbitrary dimensionally regulated massless two-loop forward-scattering diagrams that constitute the most cumbersome part of next-to-leading order calculations in the large-s/small-x regime.
Keywords
Cite
@article{arxiv.hep-ph/9710242,
title = {Algebraic algorithm for next-to-leading order calculations in the large-s/small-x regime},
author = {A. V. Stepanova and F. V. Tkachov},
journal= {arXiv preprint arXiv:hep-ph/9710242},
year = {2007}
}
Comments
PS 3p. in: QFTHEP'97 (Proc. XII Int. Workshop, Samara, 4-10 Sept. 1997); 7-11-98: maintenance