Progress in One-Loop QCD Computations

Preprint

13 February 1996

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/9602280

Abstract

We review progress in calculating one-loop scattering amplitudes required for next-to-leading-order corrections to QCD processes. The underlying technical developments include the spinor helicity formalism, color decompositions, supersymmetry, string theory, factorization and unitarity. We provide explicit examples illustrating these techniques.

Keywords

SCATTERING AMPLITUDES
HELICITY FORMALISM
QCD COMPUTATIONS
PROVIDE EXPLICIT
REVIEW PROGRESS
QCD PROCESSES
LOOP QCD

All Related Versions

Version 1, 1996-02-13, ArXiv
Published version: Annual Review of Nuclear and Particle Science, 46 (1), 109.

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