KITS-Seminar (Special time!)

Time: **14:30-16:00 2023/04/14**

Location: 401, 7th building, KITS

Speaker: Pujian Miao(TJU)

Title: TTbar deformed soft theorem

Abstract: In this talk, I will present a TTbar deformed soft graviton theorem in the context of celestial holography. As a concrete example, this illustrates that a two-dimensional irrelevant deformation can be applied to a four-dimensional theory at the level of amplitudes, which could provide an alternative way to construct an ultraviolet complete quantum theory of gravity.