论文标题
higgs- $ r^2 $通货膨胀的重新归一化组方程
Renormalization Group Equations of Higgs-$R^2$ Inflation
论文作者
论文摘要
我们得出了希格斯 - $ r^2 $通货膨胀的一环和两环重归其化组方程（RGE）。该模型在HIGGS和RICCI标量之间具有非最小的耦合，并且在标准模型的顶部具有RICCI标量平方。本文得出的RGE只要感兴趣的能量量表（在爱因斯坦框架中）低于普朗克量表。我们还讨论了对通货膨胀预测和电动真空稳定性的影响。
We derive one- and two-loop renormalization group equations (RGEs) of Higgs-$R^2$ inflation. This model has a non-minimal coupling between the Higgs and the Ricci scalar and a Ricci scalar squared term on top of the standard model. The RGEs derived in this paper are valid as long as the energy scale of interest (in the Einstein frame) is below the Planck scale. We also discuss implications to the inflationary predictions and the electroweak vacuum metastability.
