论文标题
200 GEV的标准模型
The Standard Model at 200 GeV
论文作者
论文摘要
可以通过固定参考量表中的质量非依赖性重新归一化方案中的质量重态化方案中的参数来定量定义标准模型。我们提供了一组简单的插值公式，以$ \ bar {\ rm MS} $方案为基本的拉格朗日参数，以200 GEV的重新归一化量表，可安全地高于Top-Quark质量，适合在非常高的质量量表上使用替代质量量表，可使用Renormizatization Group方程匹配新的物理学模型。这些插值公式将其作为输入壳实验数量，并在纯$ \ bar {\ rm MS} $方案中使用最佳可用计算。它们还可以作为短距离标准模型Lagrangian的参数不确定性的会计。我们还包括用于W玻色子质量的插值公式。
The Standard Model can be defined quantitatively by running parameters in a mass-independent renormalization scheme at a fixed reference scale. We provide a set of simple interpolation formulas that give the fundamental Lagrangian parameters in the $\bar{\rm MS}$ scheme at a renormalization scale of 200 GeV, safely above the top-quark mass and suitable for matching to candidate new physics models at very high mass scales using renormalization group equations. These interpolation formulas take as inputs the on-shell experimental quantities, and use the best available calculations in the pure $\bar{\rm MS}$ scheme. They also serve as an accounting of the parametric uncertainties for the short-distance Standard Model Lagrangian. We also include an interpolating formula for the W boson mass.
