Model for inflation based on higher-dimensional gauge theory

在高维规范理论的基础上，我们建立了新的宇宙膨胀和密度微扰模型。他们通过选择少量的参数自然地复制天体物理数据，解决了膨胀子势的微调问题。将这个想法推广到更高维的引力，我们通过将无线电波与暴胀子联系起来，建立了一个暴涨模型。

We have constructed new models for cosmological inflation and density perturbation based on gauge theory in higher dimensions. They reproduce astrophysical data naturally by choosing a small number of parameters, solving the fine-tuning problem in the inflaton potential. Extending this idea to higher-dimensional gravity we have constructed an inflation model by identifying the radion with inflaton.