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arXiv · 2401.07380

More on minimal renormalon subtraction

Andreas S. Kronfeld
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Abstract

The minimal renormalon subtraction (MRS) [arXiv:1802.04248; arXiv:1712.04983; arXiv:1701.00347; arXiv:2310.15137] technique is summarized. A new result is a study of the scale dependence of the pole-mass--$\overline{\rm MS}$-mass ratio in MRS perturbation theory. As expected, the scale dependence is much milder than in standard perturbation theory, but it is a bit larger than other truncation effects such as omitting the N3LO term or varying the normalization of the renormalon subtraction.

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Andreas S. Kronfeld. 2024-01-14. More on minimal renormalon subtraction. https://arxiv.org/abs/2401.07380

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