The Standard Model Neutrino Effective Field Theory (SMNEFT) is the Standard Model Effective Field Theory (SMEFT) augmented with right-handed neutrinos. Building on our previous work, arXiv:2010.12109, we calculate the Yukawa coupling contributions to the one-loop anomalous dimension matrix for the 11 dimension-six four-fermion SMNEFT operators. We also present the new contributions to the anomalous dimension matrix for the 14 four-fermion SMEFT operators that mix with the SMNEFT operators through the Yukawa couplings of the right-handed neutrinos.

A preprint version of the article is available at ArXiv.

中文翻译：

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SMNEFT中Yukawa联轴器的反常尺寸：四费米子算子

标准模型中微子有效场理论（SMNEFT）是用右手中微子增强的标准模型有效场理论（SMEFT）。基于我们先前的工作arXiv：2010.12109，我们为11个六维四费米子SMNEFT算子计算了Yukawa耦合对单环异常维矩阵的贡献。我们还介绍了通过右手中微子的Yukawa联轴器与SMNEFT运算符混合的14个四费米子SMEFT运算符对异常维数矩阵的新贡献。

该文章的预印本可在ArXiv上获得。