Two-loop and n-loop eikonal vertex corrections

Nikolaos Kidonakis

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arXiv · hep-ph/0307145

Two-loop and n-loop eikonal vertex corrections

Nikolaos Kidonakis

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Abstract

I present calculations of two-loop vertex corrections with massive and massless partons in the eikonal approximation. I show that the $n$-loop result for the UV poles can be given in terms of the one-loop calculation.

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Nikolaos Kidonakis. 2003-07-10. Two-loop and n-loop eikonal vertex corrections. https://arxiv.org/abs/hep-ph/0307145

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