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arXiv · hep-ph/9901201

All-Order Collinear Behavior in Gauge Theories

D. A. Kosower
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Abstract

I give a proof, using the unitarity-based method, of the collinear factorization of the leading-color contribution to gauge-theory amplitudes. The proof also provides a concrete formula which can be used to compute the associated splitting amplitudes.

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D. A. Kosower. 1999-01-01. All-Order Collinear Behavior in Gauge Theories. https://doi.org/10.1016/s0550-3213(99)00251-5

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