论文标题
DSIXTOOLS 2.0：有效的现场理论工具包
DsixTools 2.0: The Effective Field Theory Toolkit
论文作者
论文摘要
$ \ tt dsixtools $是用于处理标准模型有效场理论（SMEFT）的Mathematica软件包和低能效率的磁场理论（左），其操作员在代数和数值级别上都达到了第六位。 $ \ tt dsixtools $包含一个可访问且在操作方便的存储库，这些存储库是SMEFT和左侧的所有操作员和参数。该存储库还提供有关对称类别和自由度数量的信息，以及允许在全球表达式（例如衰减振幅和跨段）上实施此信息的例程。 $ \ tt dsixtools $还执行弱基转换，并在两个EFT中实现了完整的单环重新归一化组演变（SM beta功能在QCD中最多五个循环），并且在Electroweak量表上实现了完整的一环SMEFT左侧匹配。
$\tt DsixTools$ is a Mathematica package for the handling of the Standard Model Effective Field Theory (SMEFT) and the Low-energy Effective Field Theory (LEFT) with operators up to dimension six, both at the algebraic and numerical level. $\tt DsixTools$ contains a visually accessible and operationally convenient repository of all operators and parameters of the SMEFT and the LEFT. This repository also provides information concerning symmetry categories and number of degrees of freedom, and routines that allow to implement this information on global expressions (such as decay amplitudes and cross-sections). $\tt DsixTools$ also performs weak basis transformations, and implements the full one-loop Renormalization Group Evolution in both EFTs (with SM beta functions up to five loops in QCD), and the full one-loop SMEFT-LEFT matching at the electroweak scale.
