[[UTAPwiki/セミナー/初期宇宙・相対論速報]] Speaker: Anupam Mazumdar Title: Universal laws of Gravity without Singularity Abstract:I will discuss classical singularity theorem of General relativity, and then construct a general covariant theory of gravity which can avoid cosmological and blackhole singularities in the ultraviolet and reduces to the predictions of Einstein’s theory of gravity in the infrared. I will also discuss how such an action may arise from string theory. |