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arXiv · 0704.2798

On-Shell Methods in Perturbative QCD

Zvi Bern·Lance J. Dixon·David A. Kosower
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Abstract

We review on-shell methods for computing multi-parton scattering amplitudes in perturbative QCD, utilizing their unitarity and factorization properties. We focus on aspects which are useful for the construction of one-loop amplitudes needed for phenomenological studies at the Large Hadron Collider.

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Zvi Bern, Lance J. Dixon, David A. Kosower. 2007-04-20. On-Shell Methods in Perturbative QCD. https://doi.org/10.1016/j.aop.2007.04.014

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