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arXiv · 0911.1603

The QCD form factor of massive quarks and applications

S. Moch
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Abstract

We review the electromagnetic form factor of heavy quarks with emphasis on the QCD radiative corrections at two-loop order in the perturbative expansion. We discuss important properties of the heavy-quark form factor such as its exponentiation in the high-energy limit and its role in QCD factorization theorems for massive n-parton amplitudes.

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S. Moch. 2009-11-09. The QCD form factor of massive quarks and applications. https://arxiv.org/abs/0911.1603

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