标题： 非奇异动力学暴胀中的结构形成 显示英文标题

标题： Structure Formation from Non-singualr Kinetic Inflation

摘要： 我们提出了一种基于非奇异动力学暴胀的新宇宙结构形成情景。 在此情景中，宇宙从闵可夫斯基空间开始，随后超暴胀，并通过原初黑洞的瞬时蒸发引发再加热，优雅地过渡到弗里德曼宇宙。 结构的起源可以归因于等曲率非高斯扰动。 显示英文摘要

摘要： We propose a novel cosmological structure formation scenario based on the non-singular kinetic inflation. In this scenario, the universe starts from a Minkowski space, subsequently superinflates, and gracefully exits to the Friedmann universe with a reheating caused by the instantaneous evaporation of primordial black holes. The origin of structures can be attributed to the isocurvature non-gaussian perturbations.