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arXiv · hep-ph/9701308

Pole masses of quarks in dimensional reduction

L. V. Avdeev·M. Yu. Kalmykov
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Abstract

Pole masses of quarks in the quantum chromodynamics are calculated to the two-loop order in the framework of the regularization by dimensional reduction. For the diagram with a light quark loop, the non-Euclidean asymptotic expansion is constructed with the external momentum on the mass shell of a heavy quark.

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L. V. Avdeev, M. Yu. Kalmykov. 1997-07-08. Pole masses of quarks in dimensional reduction. https://doi.org/10.1016/s0550-3213(97)00404-5

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