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Heavy Quarkonium Physics beyond the Next-to-Next-to-Leading Order of NRQCD

A. A. Penin
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Abstract

In this talk I briefly review the recent progress in calculation of the high order corrections to the parameters of the nonrelativistic heavy quark-antiquark system in the effective theory approach.

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A. A. Penin. 2000-09-28. Heavy Quarkonium Physics beyond the Next-to-Next-to-Leading Order of NRQCD. https://doi.org/10.1016/s0920-5632(01)01161-6

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