论文标题
标量暖通货膨胀的全息宇宙学
Scalar warm inflation in holographic cosmology
论文作者
论文摘要
我们考虑在全息宇宙学的背景下温暖的通货膨胀。在慢速近似以及所谓的中间通胀中分析了弱和强耗散状态。为了选择状态方程，中间通胀不仅是总体相对论中的精确解决方案，而且在本文中考虑的全息图设置中。在这种方法中，考虑了几种耗散和身体相关的功能。我们使用最新的Planck数据来限制我们的模型。我们得出的结论是，所分析的三个模型与模型参数的某些范围的Planck数据一致。但是，其中一个被观察结果排除在外。
We consider warm inflation in the context of holographic cosmology. The weak and the strong dissipative regime are analysed in the slow-roll approximation and within what is known as intermediate inflation. For an appropriate choice of the equation of state, the intermediate inflation is not only an exact solution in general relativity, but also in the holographic setup considered in this paper. Within this approach several dissipative and physically relevant functions are considered. We constrain our model using the latest Planck data. We conclude that three of the models analysed are consistent with Planck data for some ranges of the model parameters. However, one of them is ruled out by the observations.
