论文标题
用高阶弯曲项冻结额外维度的新机制
A new mechanism for freezing extra dimensions with higher-order curvature terms
论文作者
论文摘要
我们构建了一个高维宇宙学模型，其中在整个宇宙历史上从通货膨胀到现在，在整个宇宙历史上都以辐射和物质主导的方式在整个宇宙历史中冻结了额外的维度。
We construct a model of higher dimensional cosmology in which extra dimensions are frozen by virtue of the cubic-order Lovelock gravity throughout the cosmic history from inflation to the present with radiation and matter-dominated regimes in between.
