欧几里得无质量相关器的No-$\pi$定理

Proceedings of Loops and Legs in Quantum Field Theory — PoS(LL2018) Pub Date : 2018-08-01 DOI:10.22323/1.303.0008

K. Chetyrkin, P. Baikov

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引用次数: 5

摘要

我们为读者提供了一个(非常)简短的回顾，回顾了我们对无质量(欧几里得)两点函数以及一般异常维数和$\beta$函数中$\pi$相关项的理解的最新进展。我们将[1]的考虑扩展了一个环，即6环相关器和7环重整化群(RG)函数。

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No-$\pi$ Theorem for Euclidean Massless Correlators

We provide the reader with a (very) short review of recent advances in our understanding of the $\pi$-dependent terms in massless (Euclidean) 2-point functions as well as in generic anomalous dimensions and $\beta$-functions. We extend the considerations of [1] by one more loop, that is for the case of 6-loop correlators and 7-loop renormalization group (RG) functions.

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Proceedings of Loops and Legs in Quantum Field Theory — PoS(LL2018)

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