论文标题
标量场宇宙学中的高斯 - 邦网校正
Gauss-Bonnet term corrections in scalar field cosmology
论文作者
论文摘要
在本文中研究了标量场和高斯 - 骨网术语对宇宙膨胀阶段的非最小耦合的影响。考虑了这种耦合的主要宇宙学效应。确定了爱因斯坦 - 加斯 - 邦纳特通货膨胀与基于爱因斯坦重力的标准的偏差。也考虑了保留标准通货膨胀模型标量场电位类型的弱GB耦合的校正。
The influence of non-minimal coupling of a scalar field and the Gauss-Bonnet term on the inflationary stage of evolution of the universe is investigated in this paper. The main cosmological effects of such a coupling were considered. The deviations between Einstein-Gauss-Bonnet inflation and standard one based on Einstein gravity were determined. The corrections of a weak GB coupling preserving the type of the scalar field potential to standard inflationary models is considered as well.
