paper

Master integrals for the two-loop light fermion contributions to and

arXiv:hep-ph/0407162 · doi:10.1016/j.physletb.2004.09.001

Abstract

We give the analytic expressions of the eight master integrals entering our previous computation of two-loop light fermion contributions to and . The results are expressed in terms of generalized harmonic polylogarithms with maximum weight four included.

9 pages, 6 figures

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