QCD two-loop amplitudes for e+e- --> 3 jets: the fermionic contribution

Abstract

We review a new technique for the calculation of two-loop amplitudes and discuss as an example the fermionic contributions to e+ e- --> q qbar g.

5 pages, talk given at Radcor/Loops and Legs, September 8-13, 2002, Kloster Banz, Germany

References in corpus (10)

• Nested Sums, Expansion of Transcendental Functions and Multi-Scale Multi-Loop Integrals
• Two-Loop Helicity Amplitudes for Gluon-Gluon Scattering in QCD and Supersymmetric Yang-Mills Theory
• Two-loop QCD corrections to gluon-gluon scattering
• The Two-Loop QCD Matrix Element for $e^{+}{e}^{-}\to 3$ Jets
• Two-Loop Amplitudes for Gluon Fusion into Two Photons
• Two-loop QCD corrections to massless quark-gluon scattering
• Two-loop QED and QCD corrections to massless fermion-boson scattering
• Symbolic Expansion of Transcendental Functions
• Analytical Result for Dimensionally Regularized Massless Master Non-planar Double Box with One Leg off Shell
• One-loop QCD corrections to quark scattering at NNLO

Cited by in corpus (1)

• Z-Sum Approach to Loop Integrals using Taylor Expansion