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arXiv · hep-ph/0210201

Potential Nonrelativistic QCD and Heavy Quarkonium Spectrum in Next-to-Next-to-Next-to-Leading Order

A. A. Penin
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Abstract

In this talk I review the calculation of the third order corrections to the heavy quarkonium spectrum in the nonrelativistic effective theory framework and its application to the phenomenology of top quark threshold production.

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A. A. Penin. 2002-10-14. Potential Nonrelativistic QCD and Heavy Quarkonium Spectrum in Next-to-Next-to-Next-to-Leading Order. https://doi.org/10.1016/s0920-5632(03)80202-5

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