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arXiv · 1910.04090

Hyperasymptotic approximation to the operator product expansion

Cesar Ayala·Xabier Lobregat·Antonio Pineda
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Abstract

These proceedings review recent work on hyperasymptotic constructions to the operator product expansion. Quantities we consider are the static potential and the pole mass.

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Cesar Ayala, Xabier Lobregat, Antonio Pineda. 2019-10-09. Hyperasymptotic approximation to the operator product expansion. https://arxiv.org/abs/1910.04090

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