New Developments in FeynCalc 9.0

2016/01/31 by Vladyslav Shtabovenko, Rolf Mertig, Frederik Orellana · 3 citations
Physics and Astronomy · #hep-ph

paper · pdf · doi:10.1016/j.cpc.2016.06.008

published as Comput. Phys. Commun., 64, 345-359, 1991 · 40 pages, no figures, updated to match the journal version. To obtain the program, see http://github.com/FeynCalc/feyncalc

arxiv created 2018/01/28 · arxiv updated 2018/01/30

Abstract

In this note we report on the new version of FeynCalc, a Mathematica package for symbolic semi-automatic evaluation of Feynman diagrams and algebraic expressions in quantum field theory. The main features of version 9.0 are: improved tensor reduction and partial fractioning of loop integrals, new functions for using FeynCalc together with tools for reduction of scalar loop integrals using integration-by-parts (IBP) identities, better interface to FeynArts and support for SU(N) generators with explicit fundamental indices.

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