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arXiv · 1009.4729

Photon impact factor in the next-to-leading order

Ian Balitsky·Giovanni A. Chirilli
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Abstract

An analytic coordinate-space expression for the next-to-leading order photon impact factor for small-$x$ deep inelastic scattering is calculated using the operator expansion in Wilson lines.

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Ian Balitsky, Giovanni A. Chirilli. 2010-09-23. Photon impact factor in the next-to-leading order. https://doi.org/10.1103/physrevd.83.031502

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