The tensor reduction and master integrals of the two-loop massless crossed box

Abstract

We briefly discuss an algorithm for the tensor reduction of the two-loop massless crossed boxes, with light-like external legs, and the computation of the relative master integrals.

Comments: 3 pages, 1 figure. Talk given at ACAT2000, Fermilab, IL, 16-20 October, 2000. To be published in "Advanced Computing and Analysis Techniques in Physics Research", AIP